{"id":223869,"date":"2021-06-26T06:30:45","date_gmt":"2021-06-25T22:30:45","guid":{"rendered":"\/\/m.iemloyee.com\/?p=223869"},"modified":"2021-06-25T22:23:35","modified_gmt":"2021-06-25T14:23:35","slug":"%e5%b9%b4%e4%b8%ad%e7%9b%98%e7%82%b9%ef%bc%9a%e4%b8%8a%e5%8d%8a%e5%b9%b4%e6%9c%80%e8%83%bd%e5%8f%91nature-science%e7%9a%84%e9%ab%98%e6%a0%a1%e7%ab%9f%e6%98%af%e5%ae%83","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=223869","title":{"rendered":"\u4e0a\u534a\u5e74\u56fd\u5185\u53d1\u8868Nature\u3001Science\u6c47\u603b  \u54ea\u4e2a\u5b66\u6821\u53d1\u5f97\u6700\u591a\uff1f"},"content":{"rendered":"<p>\u8f6c\u773c\u95f4\uff0c2021\u5e74\u5df2\u7ecf\u8fc7\u534a\uff0c\u662f\u65f6\u5019\u76d8\u70b9\u4e00\u6ce2\u5404\u5355\u4f4dNature&amp;Science\u53d1\u6587\u91cfKPI\u3002\u672c\u6587\u6c47\u603b\u4e86\u4e0a\u534a\u5e74\u56fd\u5185\u79d1\u7814\u5355\u4f4d\u5728Nature&amp;Science\u4e0a\u53d1\u7684\u6750\u6599\u9886\u57df\u6587\u7ae0\u3002\u8fd9\u534a\u5e74\uff0c\u6750\u6599\u9886\u57df\u7684\u56fd\u5185\u5b66\u8005\u5171\u53d1\u8868\u4e86Science21\u7bc7\uff0cNature9\u7bc7\u3002\u5176\u4e2d\u6d59\u6c5f\u5927\u5b66\u4ee55\u7bc7Science\uff0c1\u7bc7Nature\u7684\u6570\u91cf\u9065\u9065\u9886\u5148\uff0c\u6e05\u534e\u5927\u5b66\u624b\u63011\u7bc7Science\uff0c\u4e24\u7bc7Nature\u7d27\u968f\u5176\u540e\u3002<\/p>\n<p>\u4e0b\u9762\u4e3a\u5927\u5bb6\u68b3\u7406\u4e00\u4e0b\u8fd930\u7bc7\u6587\u7ae0\u7684\u5185\u5bb9\u3002<\/p>\n<p><strong><b>Science<\/b><\/strong><\/p>\n<p><strong><b>1. <\/b><\/strong><strong><b>\u5317\u5927Science: \u201c\u64ad\u79cd\u201d\u4e8c\u7ef4\u6676\u4f53<\/b><\/strong><\/p>\n<p>\u5728\u7845\u7535\u5b50\u6280\u672f\u4e2d\u5b9e\u73b0\u5bf9\u4e8c\u7ef4\u8303\u5fb7\u534e\u534a\u5bfc\u4f53\u7684\u96c6\u6210\u901a\u5e38\u8981\u6c42\u751f\u4ea7\u5927\u89c4\u6a21\u3001\u5747\u4e00\u4ee5\u53ca\u9ad8\u5ea6\u6676\u5316\u7684\u8584\u819c\u3002\u7136\u800c\uff0c\u4e8c\u7ef4\u6750\u6599\u7684\u539f\u5b50\u7ea7\u539a\u5ea6\u4f7f\u5f97\u5176\u5408\u6210\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8d56\u4e8e\u57fa\u5e95\u7684\u8868\u9762\u6027\u8d28\uff0c\u56e0\u6b64\u76ee\u524d\u5927\u591a\u6570\u5236\u5907\u5757\u4f53\u5355\u6676\u7684\u65b9\u6cd5\u90fd\u65e0\u6cd5\u7528\u6765\u5236\u9020\u5927\u5c3a\u5bf8\u4e8c\u7ef4\u534a\u5bfc\u4f53\u5355\u6676\u3002\u9488\u5bf9\u8fd9\u4e00\u95ee\u9898\uff0c<strong><b>\u5317\u4eac\u5927\u5b66\u7684\u53f6\u5809<\/b><\/strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u901a\u8fc7\u56fa\u56fa\u76f8\u8f6c\u53d8\u548c\u91cd\u7ed3\u6676\u8fc7\u7a0b\uff0c\u5f00\u53d1\u4e86\u4e00\u79cd\u4e8c\u7ef4\u5355\u6676\u7684\u65e0\u7f1d\u5916\u5ef6\u751f\u957f\u6cd5\uff0c\u53ef\u5728\u975e\u6676\u7edd\u7f18\u57fa\u5e95\u4e0a\u6210\u529f\u5236\u5907\u6676\u5706\u7ea7\u8303\u5fb7\u534e2H\u4e8c\u78b2\u5316\u94bc\u534a\u5bfc\u4f53\u3002\u5728\u8fd9\u4e00\u5236\u5907\u8fc7\u7a0b\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u9996\u5148\u5728\u975e\u6676\u7edd\u7f18\u6676\u7247\u4e2d\u5fc3\u7cbe\u5fc3\u690d\u5165\u5355\u6838\uff0c\u5e76\u7531\u6b64\u89e6\u53d12H\u4e8c\u78b2\u5316\u94bc\u534a\u5bfc\u4f53\u7684\u6a2a\u5411\u6269\u5f20\u3002\u7531\u6b64\u5f97\u5230\u7684\u5355\u6676\u8584\u819c\u53ef\u5b8c\u5168\u8986\u76d62.5\u5398\u7c73\u7ea7\u6676\u7247\uff0c\u540c\u65f6\u8fd8\u5177\u6709\u975e\u5e38\u6709\u76ca\u7684\u5747\u4e00\u6027\u3002\u4e0d\u4ec5\u5982\u6b64\uff0c\u8fd9\u4e00\u5236\u5907\u5f97\u5230\u7684\u534a\u5bfc\u4f53\u8584\u819c\u8fd8\u53ef\u4ee5\u81ea\u8eab\u5fae\u6a21\u677f\uff0c\u8fdb\u4e00\u6b65\u8fdb\u884c\u5782\u76f4\u6a21\u5f0f\u7684\u5feb\u901f\u5916\u5ef6\u3002\u5668\u4ef6\u7814\u7a76\u8868\u660e\uff0c\u57fa\u4e8e\u8fd9\u4e002H\u4e8c\u78b2\u5316\u94bc\u5355\u6676\u5236\u9020\u7684\u6676\u4f53\u7ba1\u9635\u5217\u5c55\u73b0\u51fa\u4e86\u826f\u597d\u7684\u7535\u5b66\u6027\u80fd\u4ee5\u53ca100%\u7684\u5668\u4ef6\u4ea7\u7387\u3002\u7efc\u5408\u7814\u7a76\u6210\u679c\uff0c\u4f5c\u8005\u8ba4\u4e3a\u8be5\u5de5\u4f5c\u4e3a\u8303\u5fb7\u534e\u4e8c\u7ef4\u534a\u5bfc\u4f53\u7684\u5de5\u4e1a\u5316\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u548c\u53ef\u80fd\u6027\u3002\u8fd9\u4e00\u7814\u7a76\u6253\u7834\u4e86\u5bf9\u787c\u57fa\u50ac\u5316\u5242\u7684\u4f20\u7edf\u8ba4\u77e5\uff0c\u4e3a\u4e19\u70f7\u6709\u6c27\u8131\u6c22\u5236\u4e19\u70ef\u7684\u5de5\u4e1a\u5316\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u30022021\u5e7404\u670809\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>Seeded 2D epitaxy of large-area single-crystal films of the van der Waals semiconductor 2H MoTe<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science-sciencemag-org-s.webvpn.las.ac.cn\/content\/372\/6538\/195\"><strong><b>Seeded 2D epitaxy of large-area single-crystal films of the van der Waals semiconductor 2H MoTe<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><\/a>\uff08Science, 2021, DOI: 10.1126\/science.abf5825\uff09<\/p>\n<p><strong><b>2. <\/b><\/strong><strong><b>\u6d59\u5927\u9ad8\u8d85&amp;\u897f\u5b89\u4ea4\u5927\u5218\u76ca\u4f26\u6700\u65b0Science\uff1a\u77f3\u58a8\u70ef\u6c27\u5316\u7269\u57fa\u7ea4\u7ef4\u7684\u53ef\u9006\u878d\u5408\u548c\u88c2<\/b><\/strong><\/p>\n<p>\u5728<strong><b>\u6d59\u6c5f\u5927\u5b66\u9ad8\u8d85\u6559\u6388\u548c\u897f\u5b89\u4ea4\u901a\u5927\u5b66\u5218\u76ca\u4f26\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u7b49\u4eba<\/b><\/strong>\u5e26\u9886\u4e0b\uff0c\u63d0\u51fa\u4e86\u4e00\u79cd\u6eb6\u5242\u89e6\u53d1\u7684\u5f62\u8c8c\u8c03\u63a7\u7b56\u7565\u6765\u5b9e\u73b0\u53ef\u9006\u7684\u878d\u5408\u548c\u88c2\u53d8\u3002\u9009\u62e9GO\uff08GO\uff09\u7ea4\u7ef4\u4f5c\u4e3a\u6a21\u578b\uff0c\u56e0\u4e3a\u5b83\u5177\u6709\u4e8c\u7ef4\uff082D\uff09\u62d3\u6251\u7ed3\u6784\u3001\u4e30\u5bcc\u7684\u5316\u5b66\u5206\u5b50\u3001\u8d85\u67d4\u6027\u548c\u81ea\u7c98\u63a5\u80fd\u529b\u3002\u5728\u81a8\u80c0\u540e\uff0c\u6e7f\u6cd5\u7eba\u4e1d\u7684GO\u7ea4\u7ef4\u5177\u6709\u4e00\u4e2a\u5916\u58f3\uff08\u6700\u5916\u5c42\uff09\uff0c\u9650\u5236\u4e86\u5185\u90e8GO\u8584\u7247\u7684\u8fd0\u52a8\uff0c\u5e76\u663e\u793a\u51fa\u6eb6\u5242\u89e6\u53d1\u7684\u5927\u4f53\u79ef\u53d8\u5316\u548c\u5f39\u6027\u53d8\u5f62\u80fd\u529b\u3002\u5728\u6c34\u548c\u6781\u6027\u6709\u673a\u6eb6\u5242\u7684\u523a\u6fc0\u4e0b\uff0c\u7ea4\u7ef4\u58f3\u7684\u5f62\u8c8c\u901a\u8fc7\u81a8\u80c0\u548c\u6eb6\u80c0\u5728\u76b1\u8936\u7684\u7ba1\u72b6\u72b6\u6001\u548c\u6269\u5c55\u7684\u5706\u67f1\u72b6\u72b6\u6001\u4e4b\u95f4\u53ef\u9006\u5730\u5207\u6362\uff0c\u4ece\u800c\u5f15\u8d77\u77ac\u65f6\u7684\u7ea4\u7ef4\u754c\u9762\uff0c\u5bfc\u81f4\u4efb\u610f\u6570\u91cf\u7684GO\u7ea4\u7ef4\u7684\u5faa\u73af\u81ea\u878d\u5408\u548c\u81ea\u88c2\u53d8\u3002\u5728\u6bcf\u4e2a\u5faa\u73af\u4e2d\uff0cGO\u7ea4\u7ef4\u7684\u6570\u91cf\u3001\u5927\u5c0f\u3001\u7ec4\u6210\u3001\u7ed3\u6784\u548c\u6027\u80fd\u5728\u88c2\u53d8\u540e\u90fd\u5f97\u5230\u4e86\u6062\u590d\uff0c\u663e\u793a\u4e86\u878d\u5408\u548c\u88c2\u53d8\u7684\u7cbe\u786e\u53ef\u9006\u6027\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a<strong><b>\u201cReversible fusion and fission of graphene\u00a0oxide\u2013based fibers\u201d<\/b><\/strong>\u53d1\u8868\u5728\u4e86<strong><b>Science<\/b><\/strong>\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/science.sciencemag.org\/content\/372\/6542\/614.full\"><u>Reversible fusion and fission of graphene oxide\u2013based fibers<\/u><\/a>\uff08Science\uff0c2021\uff0cDOI:10.1126\/science.abb6640\uff09<\/p>\n<p><strong><b>3. <\/b><\/strong><strong><b>\u6d59\u5927<\/b><\/strong><strong><b>&amp;<\/b><\/strong><strong><b>\u4e2d\u79d1\u9662\u7269\u7406\u6240Science:\u63a7\u5236\u754c\u9762\u8d85\u5bfc\u6027<\/b><\/strong><\/p>\n<p>\u5229\u7528\u7535\u573a\u63a7\u5236\u8d85\u5bfc\u6027\u4e0d\u8bba\u662f\u5bf9\u4e8e\u57fa\u7840\u7814\u7a76\u8fd8\u662f\u672a\u6765\u5e94\u7528\u90fd\u662f\u6781\u5177\u5438\u5f15\u529b\u7684\u3002\u800c\u4e0e\u534a\u5bfc\u4f53\u573a\u6548\u5e94\u7ba1\u7c7b\u4f3c\uff0c\u8d85\u5bfc\u4f53\u7684\u4e8c\u7ef4\u8f7d\u6d41\u5b50\u5bc6\u5ea6n<sub>2D<\/sub>\u80fd\u591f\u901a\u8fc7\u5916\u6e90\u7684\u6805\u7535\u538b\uff08gating voltage\u00a0V<sub>G<\/sub>\uff09\u6765\u8fdb\u884c\u8c03\u63a7\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u5927\u591a\u6570\u8d85\u5bfc\u4f53\u6765\u8bf4\uff0cn<sub>2D<\/sub>\u503c\u90fd\u975e\u5e38\u9ad8\u4e14\u8fdc\u8d85\u8fc7\u5178\u578b\u7535\u9009\u901a\u7684\u5bb9\u91cf\uff08~10<sup>14<\/sup>\u00a0cm<sup>\u22122<\/sup>\u6216\u66f4\u4f4e\uff09\uff0c\u4f7f\u5f97\u63a7\u5236\u8d85\u5bfc\u6027\u6210\u4e3a\u4e86\u5de8\u5927\u7684\u6311\u6218\u3002<strong><b>\u4e2d\u79d1\u9662\u7269\u7406\u6240\u7684Jirong Sun\u3001Yi Zhou\u548c\u6d59\u6c5f\u5927\u5b66\u8c22\u71d5\u6b66<\/b><\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u5229\u7528LaAlO<sub>3<\/sub>\u548c KTaO<sub>3<\/sub>(111)\uff08LAO\/KTO(111)\uff09\u4e4b\u95f4\u7684\u6c27\u5316\u7269\u754c\u9762\u53ef\u5c55\u73b0\u51fa\u8d85\u5bfc\u6001\u8fd9\u4e00\u73b0\u8c61\uff0c\u901a\u8fc7\u65bd\u52a0\u7a7f\u8fc7KTaO<sub>3<\/sub>\u7684V<sub>G<\/sub>\uff0c\u6765\u5b9e\u73b0\u4ece\u8d85\u5bfc\u5230\u7edd\u7f18\u6001\u7684\u8fde\u7eed\u8c03\u63a7\uff0c\u540c\u65f6\u8fd8\u4ea7\u751f\u4e86\u5706\u9876\u578bT<sub>c<\/sub>-V<sub>G<\/sub>\u76f8\u5173\u6027\uff08\u4e3a\u8f6c\u53d8\u6e29\u5ea6\uff09\u3002\u7814\u7a76\u663e\u793a\uff0c\u7535\u9009\u901a\u5bf9\u8f7d\u6d41\u5b50\u5bc6\u5ea6\u4f5c\u7528\u8f83\u5c0f\uff0c\u4f46\u5bf9\u8fc1\u79fb\u5177\u6709\u6bd4\u8f83\u5927\u7684\u5f71\u54cd\u3002\u7814\u7a76\u8ba4\u4e3a\u8fd9\u4e00\u5bf9\u8fc1\u79fb\u884c\u4e3a\u8c03\u63a7\u4e3b\u8981\u662f\u7531\u4e8e\u8f7d\u6d41\u5b50\u5728\u754c\u9762\u7684\u7a7a\u95f4\u72b6\u6001\u53d1\u751f\u53d8\u5316\uff0c\u5373\u4ea7\u751f\u201c\u6709\u6548\u7684\u65e0\u5e8f\u6027\u201d\u3002\u8fd9\u4e00\u5de5\u4f5c\u8868\u660eLaAlO<sub>3<\/sub>\/ KTaO<sub>3<\/sub>(111)\u53ef\u4f5c\u4e3a\u7406\u60f3\u5e73\u53f0\uff0c\u4ee5\u63a2\u7d22\u65e0\u5e8f\u4e8c\u7ef4\u8d85\u5bfc\u4f53\u4e2d\u7684\u4e30\u5bcc\u7269\u7406\u73b0\u8c61\u30022021\u5e7405\u670814\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>Electric field control of superconductivity at the LaAlO3\/KTaO3(111) interface<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/372\/6543\/721\">Electric field control of superconductivity at the LaAlO3\/KTaO3(111) interface<\/a>\uff08Science, 2021, DOI: 10.1126\/science.abb3848\uff09<\/p>\n<p><strong><b>4. <\/b><\/strong><strong><b>\u5357\u822a\u987e\u51ac\u51acScience\uff1a\u6750\u6599-\u7ed3\u6784-\u6027\u80fd\u4e00\u4f53\u5316\u7684\u6fc0\u5149\u91d1\u5c5e\u589e\u6750\u5236\u9020<\/b><\/strong><\/p>\n<p>\u5728<strong><b>\u5357\u4eac\u822a\u7a7a\u822a\u5929\u5927\u5b66\u987e\u51ac\u51ac\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u7b49\u4eba<\/b><\/strong>\u5e26\u9886\u4e0b\uff0c\u63d0\u51fa\u4e86\u6750\u6599-\u7ed3\u6784-\u6027\u80fd\u4e00\u4f53\u5316\u589e\u6750\u5236\u9020\uff08MSPI-AM\uff09\u7684\u6574\u4f53\u6982\u5ff5\uff0c\u5c06MSPI-AM\u5b9a\u4e49\u4e3a\u901a\u8fc7\u96c6\u6210\u591a\u6750\u6599\u5e03\u5c40\u548c\u521b\u65b0\u7ed3\u6784\uff0c\u4e00\u6b65\u5236\u9020\u4e00\u4f53\u5f0f\u91d1\u5c5e\u7ec4\u4ef6\u7684\u8fc7\u7a0b\uff0c\u76ee\u7684\u662f\u4e3b\u52a8\u5b9e\u73b0\u8bbe\u8ba1\u7684\u9ad8\u6027\u80fd\u548c\u591a\u529f\u80fd\u3002\u5728\u9700\u8981\u5b9e\u73b0\u7684\u6027\u80fd\u6216\u529f\u80fd\u7684\u9a71\u52a8\u4e0b\uff0cMSPI-AM\u65b9\u6cd5\u80fd\u591f\u5e76\u884c\u8bbe\u8ba1\u591a\u79cd\u6750\u6599\u3001\u65b0\u7ed3\u6784\u548c\u76f8\u5e94\u7684\u5370\u5237\u5de5\u827a\uff0c\u5e76\u5f3a\u8c03\u5b83\u4eec\u7684\u76f8\u4e92\u517c\u5bb9\u6027\uff0c\u4e3a\u6fc0\u5149-\u91d1\u5c5eAM\u7684\u73b0\u6709\u6311\u6218\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7cfb\u7edf\u7684\u89e3\u51b3\u65b9\u6848\u3002MSPI-AM\u7531\u4e24\u4e2a\u65b9\u6cd5\u8bba\u6982\u5ff5\u5b9a\u4e49\uff1a\u201c\u5728\u6b63\u786e\u7684\u4f4d\u7f6e\u6253\u5370\u6b63\u786e\u7684\u6750\u6599\u201d\u548c\u201c\u4e3a\u72ec\u7279\u7684\u529f\u80fd\u6253\u5370\u72ec\u7279\u7684\u7ed3\u6784\u201d\u3002\u5728\u5355\u4e2a\u6253\u5370\u90e8\u4ef6\u4e2d\u5bf9\u5fae\u89c2\u548c\u5b8f\u89c2\u7ed3\u6784\u8fdb\u884c\u5de5\u7a0b\u8bbe\u8ba1\u7684\u65b9\u6cd5\u8d8a\u6765\u8d8a\u6709\u521b\u610f\uff0c\u8fd9\u5bfc\u81f4\u4e86\u4f7f\u7528AM\u6765\u751f\u4ea7\u591a\u6750\u6599\u7684\u66f4\u590d\u6742\u7684\u7ed3\u6784\u3002\u73b0\u5728\uff0c\u8bbe\u8ba1\u548c\u6253\u5370\u5177\u6709\u7a7a\u95f4\u53d8\u5316\u7684\u5fae\u7ed3\u6784\u548c\u6027\u80fd\u7684\u591a\u6750\u6599\u7ec4\u4ef6\uff08\u5982\u7eb3\u7c73\u590d\u5408\u6750\u6599\u3001\u539f\u4f4d\u590d\u5408\u6750\u6599\u548c\u68af\u5ea6\u6750\u6599\uff09\u662f\u53ef\u884c\u7684\uff0c\u8fdb\u4e00\u6b65\u4f7f\u529f\u80fd\u7ed3\u6784\u4e0e\u7535\u5b50\u96c6\u6210\u5728\u6fc0\u5149\u6253\u5370\u5355\u4f53\u7ec4\u4ef6\u4f53\u79ef\u5185\u6210\u4e3a\u53ef\u80fd\u3002\u8fd9\u4e9b\u590d\u6742\u7ed3\u6784\uff08\u5982\u6574\u4f53\u5f0f\u62d3\u6251\u4f18\u5316\u7ed3\u6784\u3001\u4eff\u751f\u7ed3\u6784\u3001\u591a\u5c3a\u5ea6\u5206\u5c42\u6676\u683c\u6216\u7ec6\u80de\u7ed3\u6784\uff09\u5728\u529b\u5b66\u6027\u80fd\u548c\u7269\u7406\/\u5316\u5b66\u529f\u80fd\u65b9\u9762\u90fd\u53d6\u5f97\u4e86\u7a81\u7834\u3002\u9ad8\u6027\u80fd\u548c\u591a\u529f\u80fd\u7684\u4e3b\u52a8\u5b9e\u73b0\u9700\u8981\u8de8\u5c3a\u5ea6\u7684\u534f\u8c03\u673a\u5236\uff08\u5373\u4ece\u7eb3\u7c73\/\u5fae\u5c3a\u5ea6\u5230\u5b8f\u89c2\u5c3a\u5ea6\uff09\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a<strong><b>\u201cMaterial-structure-performance integrated laser-metal additive manufacturing\u201d<\/b><\/strong>\u53d1\u8868\u5728\u4e86<strong><b>Science<\/b><\/strong>\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/science.sciencemag.org\/content\/372\/6545\/eabg1487.full\"><u>Material-structure-performance integrated laser-metal additive manufacturing<\/u><\/a>\uff08Science\uff0c2021\uff0cDOI:10.1126\/science.abg1487\uff09<\/p>\n<p><strong><b>5. <\/b><\/strong><strong><b>\u6b66\u6c49\u7406\u5de5\u5927\u5b66Science\uff1a\u4ee5\u7898\u5316\u94c5\u751f\u957f\u4e3a\u6a21\u677f\u7684\u65e0\u7532\u80fa\u9499\u949b\u77ff\u5927\u9762\u79ef\u5370\u5237\u5236\u5907<\/b><\/strong><\/p>\n<p>\u9499\u949b\u77ff\u5149\u4f0f\u6280\u672f\u8fd1\u5e74\u6765\u53d1\u5c55\u8fc5\u901f\uff0c\u5176\u5149\u7535\u8f6c\u6362\u6548\u7387\u5df2\u7a81\u783425%\uff0c\u53ef\u4e0e\u6676\u7845\u592a\u9633\u80fd\u7535\u6c60\u76f8\u5ab2\u7f8e\uff0c\u800c\u4e14\u53ef\u901a\u8fc7\u6eb6\u6db2\u6cd5\u5236\u5907\uff0c\u751f\u4ea7\u6210\u672c\u4f4e\uff0c\u56e0\u6b64\u5177\u6709\u5de8\u5927\u7684\u5e94\u7528\u6f5c\u529b\u3002\u7136\u800c\uff0c\u5f71\u54cd\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u4ea7\u4e1a\u5316\u7684\u4e3b\u8981\u969c\u788d\u4e4b\u4e00\u662f\u7535\u6c60\u5236\u5907\u6210\u5927\u9762\u79ef\u7ec4\u4ef6\u540e\uff0c\u5149\u7535\u8f6c\u6362\u6548\u7387\u76f8\u6bd4\u5c0f\u9762\u79ef\u7535\u6c60\u5927\u5e45\u964d\u4f4e\u3002\u5982\u4f55\u5236\u5907\u9ad8\u8d28\u91cf\u5927\u9762\u79ef\u9499\u949b\u77ff\u5438\u5149\u5c42\u8584\u819c\u662f\u76ee\u524d\u9762\u4e34\u7684\u4e00\u4e2a\u4e3b\u8981\u6280\u672f\u6311\u6218\u3002\u5982\u679c\u80fd\u591f\u50cf\u5370\u5237\u62a5\u7eb8\u4e00\u6837\u5feb\u901f\u8fde\u7eed\u751f\u4ea7\u9ad8\u8d28\u91cf\u4f4e\u7f3a\u9677\u7684\u9499\u949b\u77ff\u5438\u5149\u5c42\u8584\u819c\uff0c\u8fd9\u5c06\u662f\u5bf9\u4f20\u7edf\u5149\u4f0f\u4ea7\u4e1a\u6280\u672f\u7684\u4e00\u4e2a\u91cd\u5927\u9769\u65b0\u3002<strong><b>\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u6750\u6599\u590d\u5408\u65b0\u6280\u672f\u56fd\u5bb6\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u7a0b\u4e00\u5175\u9662\u58eb\u56e2\u961f<\/b><\/strong>\u7684\u4e3b\u8981\u7814\u7a76\u65b9\u5411\u662f\u5f00\u53d1\u5927\u9762\u79ef\u9499\u949b\u77ff\u7535\u6c60\u7684\u5236\u5907\u6280\u672f\u3002\u8fd1\u65e5\uff0c\u56e2\u961f\u9ec4\u798f\u5fd7\u7814\u7a76\u5458\u5728\u5927\u9762\u79ef\u9ad8\u6548\u7a33\u5b9a\u9499\u949b\u77ff\u592a\u9633\u80fd\u5149\u4f0f\u7ec4\u4ef6\u7684\u5370\u5237\u5236\u5907\u6280\u672f\u65b9\u9762\u53d6\u5f97\u91cd\u8981\u7a81\u7834\u3002\u901a\u8fc7\u5bf9\u6742\u5316\u9499\u949b\u77ff\u53ca\u5176\u6eb6\u5242\u7ed3\u6676\u76f8\u6210\u6838\u7ed3\u6676\u751f\u957f\u8fc7\u7a0b\u7684\u6df1\u5165\u7814\u7a76\uff0c\u53d1\u73b0\u5728\u9499\u949b\u77ff\u6210\u819c\u8fc7\u7a0b\u4e2d\u5fc5\u987b\u6291\u5236\u9499\u949b\u77ff\u6eb6\u5242\u76f8\u7684\u4e0d\u53ef\u63a7\u751f\u6210\u4ee5\u5f97\u5230\u81f4\u5bc6\u8584\u819c\u3002\u672c\u6587\u901a\u8fc7\u5728CsFA\u7eaf\u7898\u9499\u949b\u77ffDMF\u524d\u9a71\u4f53\u4e2d\u5f15\u5165\u4e0e\u94c5\u5143\u7d20\u6469\u5c14\u6bd41:1\u7684<em><i>N<\/i><\/em>-\u7532\u57fa\u5421\u54af\u70f7\u916e\uff08NMP\uff09, \u5728\u524d\u9a71\u4f53\u4e2d\u8bf1\u5bfcPbI<sub>2<\/sub>\u00b7NMP\u6eb6\u5242\u7edc\u5408\u76f8\u4f18\u5148\u6210\u6838\u5e76\u8131\u6eb6\uff0c\u4ece\u800c\u6291\u5236\u9499\u949b\u77ff-DMF\u4e2d\u95f4\u76f8\u53ca\u5176\u76f8\u5e94\u679d\u72b6\u6676\u7684\u5f62\u6210\u3002\u8fd9\u6837\uff0c\u5728\u4e00\u6b65\u6cd5\u9499\u949b\u77ff\u6210\u819c\u8fc7\u7a0b\u4e2d\uff0cPbI<sub>2<\/sub>\u00b7NMP\u6eb6\u5242\u7edc\u5408\u76f8\u9996\u5148\u5f62\u6210\u4e00\u4e2a\u6a21\u677f\uff0c\u540c\u65f6\u4f7f\u6709\u673a\u80fa\u76d0\u5747\u5300\u5730\u6c89\u79ef\u5728PbI<sub>2<\/sub>\u00b7NMP\u6eb6\u5242\u7edc\u5408\u76f8\u56db\u5468\uff0c\u518d\u901a\u8fc7\u968f\u540e\u7684\u52a0\u70ed\u8fc7\u7a0b\u5b9e\u73b0\u539f\u4f4d\u9499\u949b\u77ff\u53cd\u5e94\uff0c\u5f97\u5230\u81f4\u5bc6\u7684\u5927\u9762\u79ef\u9499\u949b\u77ff\u8584\u819c\u3002\u8be5\u65b9\u6cd5\u4e0d\u9700\u8981\u53cd\u6eb6\u5242\u5904\u7406\uff0c\u53ef\u4e00\u6b65\u5370\u5237\u6210\u819c\uff0c\u7ed3\u5408KPF<sub>6<\/sub>\u548c2D\u949d\u5316\uff0c\u5236\u5907\u7684\u5c0f\u5668\u4ef6\u7535\u6c60\u6548\u7387\u8fbe\u523023.2%\uff0c \u672a\u5c01\u88c5\u5668\u4ef6\u5728\u7a7a\u6c14\u73af\u588385\u00b0C\u4e0b500\u5c0f\u65f6\u540e\u4ecd\u53ef\u7ef4\u630180%\u7684\u6548\u7387\u3002\u901a\u8fc7\u72ed\u7f1d\u6324\u51fa\u5370\u5237\u6280\u672f\u53ef\u4ee5\u5370\u5237\u5236\u5907\u9499\u949b\u77ff\u7535\u6c60\u6a21\u7ec4\uff0c5 cm \u00d7 5 cm\u5c0f\u7ec4\u4ef6\uff08\u6709\u6548\u9762\u79ef17.1 cm<sup>2<\/sup>\uff09\u548c10 cm \u00d7 10 cm\u5c0f\u7ec4\u4ef6\uff08\u6709\u6548\u9762\u79ef65 cm<sup>2<\/sup>\uff09\u5206\u522b\u53d6\u5f9720.42%\u548c19.54%\u7684\u6548\u7387\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/science.sciencemag.org\/content\/372\/6548\/1327\"><u>https:\/\/science.sciencemag.org\/content\/372\/6548\/1327<\/u><\/a><\/p>\n<p><strong><b>6. <\/b><\/strong><strong><b>Science\uff1a\u6d59\u5927\u5b9e\u73b0\u4eff\u751f\u4eba\u5de5\u7259\u9f7f\u5236\u5907\uff01<\/b><\/strong><\/p>\n<p>\u65e0\u673a\u6750\u6599\uff0c\u7279\u522b\u662f\u77ff\u7269\u548c\u9676\u74f7\uff0c\u5728\u73b0\u4ee3\u793e\u4f1a\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\uff0c\u4f46\u662f\u5b83\u4eec\u7684\u6574\u4f53\u7684\u5236\u9020\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u3002\u5b9e\u9645\u4e0a\uff0c\u8bb8\u591a\u65e0\u673a\u6750\u6599\u662f\u4ee5\u7c89\u672b\u5f62\u5f0f\u751f\u4ea7\u7684\uff0c\u7136\u540e\u901a\u8fc7\u538b\u5236\u548c\u70e7\u7ed3\u8fdb\u884c\u56fa\u7ed3\u3002\u7136\u800c\uff0c\u901a\u8fc7\u70e7\u7ed3\u5904\u7406\uff0c\u9897\u7c92\u95f4\u7684\u8d28\u91cf\u4f20\u9012\u5f80\u5f80\u4e0d\u8db3\uff0c\u5728\u5927\u5757\u6750\u6599\u4e2d\u65e0\u6cd5\u5b9e\u73b0\u5b8c\u5168\u7684\u9897\u7c92\u878d\u5408\uff0c\u9897\u7c92\u8fb9\u754c\u4ecd\u7136\u5b58\u5728\u3002\u7531\u4e8e\u5185\u90e8\u4e0d\u8fde\u7eed\u6027\uff0c\u70e7\u7ed3\u65e0\u673a\u5757\u4f53\u7684\u6027\u80fd\u4e0d\u7406\u60f3\uff0c\u7279\u522b\u662f\u5728\u673a\u68b0\u5f3a\u5ea6\u65b9\u9762\u3002\u5728\u81ea\u7136\u754c\u4e2d\uff0c\u751f\u7269\u6709\u673a\u4f53\u5982\u6d77\u80c6\u548c\u7403\u866b\u53ef\u4ee5\u4ea7\u751f\u5177\u6709\u8fde\u7eed\u7ed3\u6784\u548c\u7075\u6d3b\u5f62\u6001\u7684\u65e0\u673a\u9aa8\u9abc\u3002\u56e0\u6b64\uff0c\u8fd9\u4e9b\u65e0\u673a\u9aa8\u67b6\u7531\u4e8e\u5176\u7ed3\u6784\u7684\u5b8c\u6574\u6027\u800c\u4f18\u4e8e\u4eba\u5de5\u9aa8\u67b6\u3002\u8d8a\u6765\u8d8a\u591a\u7684\u8bc1\u636e\u8868\u660e\uff0c\u8fd9\u4e9b\u751f\u7269\u6709\u673a\u4f53\u4f7f\u7528\u65e0\u5b9a\u5f62\u7c92\u5b50\u4f5c\u4e3a\u524d\u4f53\uff0c\u901a\u8fc7\u7c92\u5b50-\u7c92\u5b50\u878d\u5408\u4ea7\u751f\u9aa8\u9abc\u3002\u8fd1\u65e5\uff0c<strong><b>\u6d59\u6c5f\u5927\u5b66\u5510\u777f\u5eb7\u6559\u6388\u56e2\u961f<\/b><\/strong>\u53d7\u5927\u81ea\u7136\u7684\u542f\u53d1\uff0c\u5236\u9020\u51fa\u4e00\u9897\u4eff\u751f\u7684\u78b3\u9178\u9499\u201c\u7259\u9f7f\u201d\u3002\u4ed6\u4eec\u901a\u8fc7\u8c03\u63a7\u7ed3\u6784\u6c34\u542b\u91cf\u4e0e\u5916\u90e8\u538b\u529b\uff0c\u5c06\u6570\u767e\u7eb3\u7c73\u5c3a\u5ea6\u7684\u65e0\u5b9a\u5f62\u78b3\u9178\u9499\u9897\u7c92\u6210\u529f\u878d\u5408\u4e3a\u6beb\u7c73\u5c3a\u5ea6\u7684\u5177\u6709\u8fde\u7eed\u7ed3\u6784\u7684\u5b8f\u89c2\u5757\u4f53\u6750\u6599\uff0c\u5757\u4f53\u900f\u660e\uff0c\u673a\u68b0\u6027\u80fd\u4e0e\u5355\u6676\u65b9\u89e3\u77f3\u76f8\u8fd1\u3002\u8be5\u6587\u7ae0\u8fd1\u65e5\u4ee5\u9898\u4e3a\u201c<strong><b>Pressure-driven fusion of amorphous particles intointegrated monoliths<\/b><\/strong>\u201d\u53d1\u8868\u5728\u77e5\u540d\u671f\u520a<strong><b>Science<\/b><\/strong>\u4e0a\uff0c\u7b2c\u4e00\u4f5c\u8005\u662f\u6d59\u5927\u5316\u5b66\u7cfb\u535a\u58eb\u751f\u6155\u662d\u548c\u5b54\u5eb7\u4efb\uff0c\u901a\u8baf\u4f5c\u8005\u662f\u6d59\u5927\u5316\u5b66\u7cfb\u5218\u662d\u660e\u7814\u7a76\u5458\u548c\u5510\u777f\u5eb7\u6559\u6388\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/372\/6549\/1466\">Pressure-driven fusion of amorphous particles into integrated monoliths<\/a>\u00a0(Science,\u00a0<strong><b>2020<\/b><\/strong>, doi: 10.1126\/science.abg1915)<\/p>\n<p><strong><b>7. <\/b><\/strong><strong><b>\u6e2f\u5927\u6821\u957fScience:\u539f\u5b50\u7ea7\u6676\u4f53\u7ba1<\/b><\/strong><\/p>\n<p>\u5728\u81ea\u7136\u754c\u4e2d\uff0c\u7ec6\u80de\u901a\u8fc7\u7279\u6b8a\u7684\u901a\u9053\u6765\u5feb\u901f\u95e8\u63a7\u79bb\u5b50\u6d41\uff0c\u662f\u8bb8\u591a\u751f\u7269\u5b66\u8fc7\u7a0b\u7684\u5173\u952e\u6240\u5728\u3002\u57fa\u4e8e\u539f\u5b50\u7ea7\u8fc7\u6ee4\u5668\uff0c\u8fd9\u4e9b\u751f\u7269\u79bb\u5b50\u901a\u9053\u80fd\u591f\u5feb\u901f\u3001\u9009\u62e9\u6027\u5730\u95e8\u63a7\u79bb\u5b50\uff0c\u4ece\u800c\u7ef4\u6301\u91cd\u8981\u7684\u751f\u547d\u529f\u80fd\u3002\u5c3d\u7ba1\u5df2\u6709\u7814\u7a76\u62a5\u9053\u5728\u7eb3\u89c2\u901a\u9053\u4e2d\u5b9e\u73b0\u4e86\u79bb\u5b50\u8f93\u8fd0\uff0c\u4f46\u5728\u539f\u5b50\u7ea7\u901a\u9053\u4e2d\u5b8c\u6210\u95e8\u63a7\u5feb\u901f\u3001\u9ad8\u9009\u62e9\u7684\u79bb\u5b50\u6269\u6563\u4f9d\u7136\u6781\u5177\u6311\u6218\u3002\u9488\u5bf9\u8fd9\u4e00\u6311\u6218\uff0c<strong><b>\u9999\u6e2f\u5927\u5b66\u6821\u957f\u5f20\u7fd4<\/b><\/strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u62a5\u9053\u4e86\u4e00\u79cd\u80fd\u591f\u5c55\u73b0\u51fa\u8d85\u5feb\u3001\u9009\u62e9\u6027\u79bb\u5b50\u8f93\u8fd0\u884c\u4e3a\u7684\u539f\u5b50\u7ea7\u79bb\u5b50\u6676\u4f53\u7ba1\u3002\u7814\u7a76\u4eba\u5458\u4ece\u8fd8\u539f\u77f3\u58a8\u70ef\u6c27\u5316\u7269\u5355\u7247\u4e2d\u5236\u5907\u4e86\u9ad8\u5ea6\u4ec5\u67093\u57c3\u7684\u77f3\u58a8\u70ef\u901a\u9053\uff0c\u5e76\u5728\u8be5\u901a\u9053\u4e2d\u5b9e\u73b0\u7535\u573a\u95e8\u63a7\u6280\u672f\u6765\u5b9e\u73b0\u5e76\u63a7\u5236\u8d85\u5feb\u3001\u9ad8\u9009\u62e9\u6027\u7684\u79bb\u5b50\u8f93\u8fd0\u3002\u8fdb\u4e00\u6b65\u68c0\u6d4b\u8868\u660e\uff0c\u8be5\u901a\u9053\u7684\u79bb\u5b50\u6269\u6563\u7cfb\u6570\u6bd4\u5728\u6c34\u4e2d\u7684\u6269\u6563\u7cfb\u6570\u9ad8\u4e24\u4e2a\u6570\u91cf\u7ea7\u3002\u4e0d\u4ec5\u5982\u6b64\uff0c\u7531\u4e8e\u6c34\u5408\u79bb\u5b50\u63d2\u5165\u5728\u8be5\u901a\u9053\u4e2d\u5b58\u5728\u4e34\u754c\u80fd\u5792\uff0c\u56e0\u6b64\u8be5\u79bb\u5b50\u901a\u9053\u8fd8\u5c55\u73b0\u51fa\u4e86\u9608\u503c\u884c\u4e3a\u3002\u539f\u4f4d\u5149\u5b66\u6d4b\u91cf\u5219\u663e\u793a\uff0c\u8be5\u901a\u9053\u7684\u8d85\u5feb\u79bb\u5b50\u8f93\u8fd0\u5f88\u6709\u53ef\u80fd\u6765\u6e90\u4e8e\u79bb\u5b50\u7684\u9ad8\u5ea6\u5bc6\u5806\u79ef\u4ee5\u53ca\u5176\u5728\u901a\u9053\u4e2d\u7684\u534f\u8c03\u8fd0\u52a8\u80fd\u529b\u3002\u8fd9\u4e00\u7814\u7a76\u4e0d\u4ec5\u4e3a\u751f\u7269\u7cfb\u7edf\u4e2d\u7684\u5feb\u901f\u79bb\u5b50\u7b5b\u9009\u63d0\u4f9b\u4e86\u65b0\u7684\u7406\u89e3\uff0c\u4e5f\u4e3a\u9ad8\u5ea6\u53ef\u63a7\u3001\u8d85\u5feb\u79bb\u5b50\u8f93\u8fd0\u5728\u79bb\u5b50\u7535\u6c60\u3001\u6d77\u6c34\u8131\u76d0\u3001\u533b\u5b66\u900f\u6790\u7b49\u65b9\u9762\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u5d2d\u65b0\u7684\u7b56\u7565\u548c\u601d\u8def\u30022021\u5e7404\u670830\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>Atomic-scale ion transistor with ultrahigh diffusivity<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/372\/6541\/501\">Atomic-scale ion transistor with ultrahigh diffusivity<\/a>\uff08Science, 2021, DOI: 10.1126\/science.abb5144\uff09<\/p>\n<p><strong><b>8<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u6d59\u6c5f\u5927\u5b66\u8096\u4e30\u6536\u9886\u8854Science:\u5b64\u7acb\u7684\u787c\u52a9\u529b\u4e19\u70f7\u8131\u6c22\u53cd\u5e94<\/b><\/strong><\/p>\n<p><strong><b>\u4e2d\u79d1\u9662\u6b66\u6c49\u7269\u7406\u4e0e\u6570\u5b66\u7814\u7a76\u6240\u7684\u90d1\u5b89\u6c11\u548c\u6d59\u6c5f\u5927\u5b66\u7684\u5b5f\u7965\u4e3e\u3001\u738b\u4eae\u4ee5\u53ca\u8096\u4e30\u6536<\/b><\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u8054\u5408\u7814\u53d1\u4e86\u65b0\u578b\u50ac\u5316\u5242\uff0c\u5728\u4e19\u70f7\u6709\u6c27\u8131\u6c22\u4e2d\u5c55\u793a\u51fa\u4e86\u9ad8\u6d3b\u6027\u548c\u9ad8\u9009\u62e9\u6027\u7684\u7279\u70b9\u3002\u7814\u7a76\u4eba\u5458\u53d1\u73b0\uff0c\u5728\u787c\u7845\u9178\u76d0\u6cb8\u77f3\u5206\u5b50\u7b5b\u4e2d\u787c\u5468\u56f4\u7684\u7845\u6c27\u7269\u79cd\u4f1a\u4e0e\u4e4b\u914d\u4f4d\uff0c\u5f62\u6210\u5b64\u7acb\u7684\u787c\u3002\u8fd9\u79cd\u787c\u4e2d\u5fc3\u5177\u6709\u787c\u53cc\u7f9f\u57fa\u7ed3\u6784\uff0c\u5e76\u4e0e\u90bb\u8fd1\u7684\u53cc\u7845\u7f9f\u57fa\u5f62\u6210\u2013B[OH\u2026O(H)\u2013Si]<sub>2<\/sub>\u914d\u4f4d\u3002\u5728\u4e19\u70f7\u8131\u6c22\u53cd\u5e94\u4e2d\uff0c\u787c\u53cc\u7f9f\u57fa\u4e0e\u5176\u4e2d\u4e00\u4e2a\u7845\u7f9f\u57fa\u534f\u540c\u6d3b\u5316\u4e19\u70f7\u548c\u6c27\u6c14\uff0c\u4ece\u800c\u5f62\u6210\u7a33\u5b9a\u7684\u4e2d\u95f4\u4f53\u5e76\u5728\u968f\u540e\u8f6c\u5316\u4e3a\u4e19\u70ef\uff0c\u8fd9\u4e00\u53cd\u5e94\u80fd\u5792\u4f18\u4e8e\u5355\u787c\u7f9f\u57fa\u7ed3\u6784\uff0c\u56e0\u6b64\u8be5\u50ac\u5316\u5242\u7684\u50ac\u5316\u6027\u80fd\u663e\u8457\u63d0\u5347\u3002\u6b64\u5916\uff0cSi-O-B\u952e\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u4f1a\u53d1\u751f\u53ef\u9006\u6c34\u89e3-\u7f29\u5408\uff0c\u80fd\u591f\u6709\u6548\u6291\u5236\u5206\u5b50\u7b5b\u7684\u8131\u787c\u5f62\u6210\u787c\u9178\uff0c\u63d0\u9ad8\u4e86\u50ac\u5316\u5242\u7684\u7a33\u5b9a\u6027\u3002\u8fd9\u4e00\u7814\u7a76\u6253\u7834\u4e86\u5bf9\u787c\u57fa\u50ac\u5316\u5242\u7684\u4f20\u7edf\u8ba4\u77e5\uff0c\u4e3a\u4e19\u70f7\u6709\u6c27\u8131\u6c22\u5236\u4e19\u70ef\u7684\u5de5\u4e1a\u5316\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u30022021\u5e7404\u670802\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>Isolated boron in zeolite for oxidative dehydrogenation of propane<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/372\/6537\/76\">Isolated boron in zeolite for oxidative dehydrogenation of propane<\/a>\uff08Science, 2021, DOI: 10.1126\/science. abe7935\uff09<\/p>\n<p><strong><b>9<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u9ec4\u7ef4\u9662\u58ebScience\uff1a\u5728\u5ba4\u6e29\u9ad8\u6e7f\u6761\u4ef6\u4e0b\u7a33\u5b9a\u9ed1\u76f8\u7532\u8112\u9499\u949b\u77ff\u7684\u5f62\u6210<\/b><\/strong><\/p>\n<p>\u5728<strong><b>\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u3001\u897f\u5317\u5de5\u4e1a\u5927\u5b66\u3001\u5357\u4eac\u90ae\u7535\u5927\u5b66\u9ec4\u7ef4\u9662\u58eb<\/b><\/strong>\u548c<strong><b>\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u9648\u6c38\u534e\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u7b49\u4eba<\/b><\/strong>\u5e26\u9886\u4e0b\uff0c\u62a5\u9053\u4e86\u4e00\u79cd\u7a33\u5b9a\u7684\u9ed1\u76f8\u03b1-FAPbI<sub>3<\/sub>\u7684\u5408\u6210\uff0c\u5728\u5176\u5236\u5907\u8fc7\u7a0b\u4e2d\u5bf9\u73af\u5883\u6761\u4ef6\u4e0d\u654f\u611f\u3002\u4ee5\u79bb\u5b50\u6db2\u4f53\u7532\u9178\u7532\u80fa\uff08MAFa\uff09\u4e3a\u539f\u6599\uff0c\u5236\u5907\u4e86\u5782\u76f4\u53d6\u5411\u7684\u7898\u5316\u94c5\uff08PbI<sub>2<\/sub>\uff09\u8584\u819c\u3002\u4e0e\u5e38\u7528\u6eb6\u5242N,N-\u4e8c\u7532\u57fa\u7532\u9170\u80fa\uff08DMF\uff09\u548c\u4e8c\u7532\u57fa\u4e9a\u781c\uff08DMSO\uff09\u4e0d\u540c\uff0cMAFa\u6eb6\u5242\u901a\u8fc7C=O\u00b7\u00b7\u00b7Pb\u87af\u5408\u548cN-H\u00b7\u00b7\u00b7I\u6c22\u952e\u4e0ePbI<sub>2<\/sub>\u7684\u5f3a\u76f8\u4e92\u4f5c\u7528\uff0c\u4fc3\u8fdb\u4e86PbI<sub>2<\/sub>\u76f8\u5bf9\u4e8e\u5e95\u7269\u7684\u5782\u76f4\u751f\u957f\u3002\u7532\u8112\u7898\uff08FAI\uff09\u53ef\u4ee5\u901a\u8fc7\u539f\u4f4d\u5f62\u6210\u79bb\u5b50\u901a\u9053\u8fdb\u5165PbI<sub>2<\/sub>\u8584\u819c\uff0c\u663e\u8457\u964d\u4f4e\u4e86\u8584\u819c\u7684\u5f62\u6210\u80fd\u5792\u3002\u65e0\u8bbaRH\uff0820 ~ 90%\uff09\u548c\u6e29\u5ea6\uff0825\u00b0~ 100\u00b0C\uff09\uff0c \u03b1-FAPbI<sub>3<\/sub>\u90fd\u80fd\u5feb\u901f\u8f6c\u53d8\u4e3a\u7a33\u5b9a\u7684\u9ed1\u76f8\u03b1-FAPbI<sub>3<\/sub>\u3002\u56e2\u961f\u5728\u73af\u5883\u7a7a\u6c14\u4e2d\u5b9e\u73b0\u4e86\u5927\u4e8e24%\u7684PCE\uff0c\u5728\u5145\u6c2e\u624b\u5957\u7bb15000\u5c0f\u65f6\u53ef\u4ee5\u4fdd\u630193%\u7684\u521d\u59cb\u6548\u7387\uff0c\u70ed\u7a33\u5b9a\u6027\u8fbe500\u5c0f\u65f6\uff08\u572885\u00b0C\u4fdd\u630180%\u7684\u521d\u59cb\u6548\u7387\uff09\uff0c\u7a33\u5b9a\u8fde\u7eed\u5149\u80c1\u8feb\u4e0b\uff08\u5728\u6700\u5927\u529f\u7387\u70b9\u8fd0\u884c500\u5c0f\u65f6\u540e\uff0c\u4ecd\u4fdd\u6301\u4e8690\uff05\u7684\u521d\u59cb\u6548\u7387\uff09\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a<strong><b>\u201cStabilizing black-phase formamidinium perovskite formation at room temperature and high humidity\u201d<\/b><\/strong>\u53d1\u8868\u5728\u4e86<strong><b>Science<\/b><\/strong>\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/371\/6536\/1359\">Stabilizing black-phase formamidinium perovskite formation at room temperature and high humidity<\/a>\uff08Science\uff0c2021\uff0cDOI:10.1126\/science.abf7652\uff09<\/p>\n<p><strong><b>10<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u4e2d\u79d1\u5927Science: \u5206\u5e03\u88c1\u526a\u78b3-\u6c1f\u952e<\/b><\/strong><\/p>\n<p><strong><b>\u52a0\u5dde\u5927\u5b66\u6d1b\u6749\u77f6\u5206\u6821\u7684\u7684Kendall N. Houk\u548c\u4e2d\u79d1\u5927\u7684\u6c6a\u4e49\u4e30<\/b><\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u53d7\u5230\u751f\u7269\u5408\u6210DNA\u8fc7\u7a0b\u7684\u542f\u53d1\uff0c\u53d1\u73b0\u901a\u8fc7\u81ea\u65cb\u4e2d\u5fc3\u8f6c\u79fb\u673a\u5236\u53ef\u4ee5\u7528\u4e8e\u4e09\u6c1f\u4e59\u9178\u884d\u751f\u7269\u7684\u78b3-\u6c1f\u952e\u65ad\u88c2\u3002\u57fa\u4e8e\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u5c06\u542b\u4e09\u6c1f\u7532\u57fa\u7684\u4e09\u6c1f\u4e59\u9170\u80fa\u6216\u8005\u4e09\u6c1f\u4e59\u9178\u916f\u7b49\u548c\u8def\u6613\u65af\u78b1-\u787c\u70f7\u5316\u5408\u7269\u7b49\u6df7\u5408\u5f62\u6210\u53cd\u5e94\u4f53\u7cfb\u3002\u901a\u8fc7\u52a0\u70ed\uff0c\u53cd\u5e94\u4f53\u7cfb\u4ea7\u751f\u8def\u6613\u65af\u78b1-\u787c\u81ea\u7531\u57fa\uff0c\u968f\u540e\u4e0e\u4e09\u6c1f\u7532\u57fa\u5206\u5b50\u4f5c\u7528\u5e76\u53d1\u751f\u81ea\u65cb\u4e2d\u5fc3\u8f6c\u79fb\uff0c\u4ece\u800c\u5728\u6d88\u9664\u6c1f\u79bb\u5b50\u7684\u540c\u65f6\u751f\u6210\u4e8c\u6c1f\u7532\u57fa\u81ea\u7531\u57fa\u3002\u540c\u7406\uff0c\u8fdb\u4e00\u6b65\u53d1\u751f\u81ea\u65cb\u4e2d\u5fc3\u8f6c\u79fb\u53cd\u5e94\u53ef\u83b7\u5f97\u5355\u6c1f\u7532\u57fa\u81ea\u7531\u57fa\u3002\u8fd9\u4e9b\u81ea\u7531\u57fa\u53ef\u8fdb\u4e00\u6b65\u53cd\u5e94\uff0c\u6700\u7ec8\u751f\u6210\u53cc\u6c1f\u6216\u8005\u5355\u6c1f\u6709\u673a\u7269\u3002\u8be5\u5de5\u4f5c\u8ba4\u4e3a\uff0c\u7814\u7a76\u4ece\u6210\u672c\u4f4e\u5ec9\u7684\u4e09\u6c1f\u4e59\u9178\u884d\u751f\u7269\u51fa\u53d1\uff0c\u9ad8\u6548\u53ef\u63a7\u5408\u6210\u4e86\u53cc\u6c1f\/\u5355\u6c1f\u5316\u5408\u7269\uff0c\u53d1\u5c55\u4e86\u4e00\u79cd\u5236\u5907\u542b\u6c1f\u6709\u673a\u5316\u5408\u7269\u7684\u65b0\u9014\u5f84\u30022021\u5e7403\u670819\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>Sequential C\u2013F bond functionalizations of trifluoroacetamides and acetates via spin-center shifts<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science-sciencemag-org-s.webvpn.las.ac.cn\/content\/371\/6535\/1232\">Sequential C\u2013F bond functionalizations of trifluoroacetamides and acetates via spin-center shifts<\/a>\uff08Science, 2021, DOI: 10.1126\/science.abg0781\uff09<\/p>\n<p><strong><b>11<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u6e05\u534e\u5927\u5b66Science: \u201c\u6405\u52a8\u201d\u94c1\u7535\u805a\u5408\u7269<\/b><\/strong><\/p>\n<p><strong><b>\u6e05\u534e\u5927\u5b66\u7684\u5357\u7b56\u6587\u548c\u6c88\u6d0b<\/b><\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u5728P(VDF-TrFE)\u94c1\u7535\u805a\u5408\u7269\u4e2d\u53d1\u73b0\u4e86\u81ea\u7ec4\u7ec7\u7684\u73af\u5f62\u62d3\u6251\u7eb9\u7406\uff0c\u5176\u5c55\u73b0\u51fa\u4e86\u5177\u6709\u53cd\u8026\u5408\u624b\u6027\u7574\uff08anticoupled chiral domains\uff09\u7684\u540c\u5fc3\u5706\u62d3\u6251\u7ed3\u6784\u3002\u7814\u7a76\u53d1\u73b0\uff0c\u5f39\u6027\u80fd\u3001\u7535\u80fd\u548c\u68af\u5ea6\u80fd\u7684\u76f8\u4e92\u4f5c\u7528\u5bfc\u81f4\u4e86\u4e0e\u805a\u5408\u7269\u94fe\u6b63\u4ea4\u7684\u6781\u5316\u7684\u65cb\u8f6c\u548c\u73af\u5f62\u7ec4\u88c5\uff0c\u540c\u65f6\u8fd8\u80fd\u8bf1\u5bfc\u6cbf\u7740\u805a\u5408\u7269\u94fe\u7684\u5f1b\u8c6b\u884c\u4e3a\u3002\u8fd9\u4e00\u73af\u5f62\u6781\u5316\u62d3\u6251\u5f15\u8d77\u4e86\u6781\u5316\u8fdc\u7ea2\u5916\u6ce2\u7684\u5468\u671f\u6027\u5438\u6536\uff0c\u53ef\u5b9e\u73b0\u5728\u4ecb\u89c2\u5c3a\u5ea6\u4e0a\u5bf9\u592a\u8d6b\u5179\u6ce2\u8fdb\u884c\u64cd\u7eb5\u3002\u7814\u7a76\u8ba4\u4e3a\uff0c\u8fd9\u4e00\u53d1\u73b0\u4e0d\u4ec5\u80fd\u591f\u4e3a\u67d4\u6027\u94c1\u6027\u4f53\u6750\u6599\u7684\u8bbe\u8ba1\u63d0\u4f9b\u6307\u5bfc\uff0c\u8fd8\u80fd\u4e3a\u53d1\u5c55\u5177\u6709\u591a\u523a\u6fc0\u8f6c\u53d8\u6027\u8d28\u7684\u67d4\u6027\u7535\u5b50\u5668\u4ef6\u63d0\u4f9b\u65b0\u7684\u673a\u4f1a\u30022021\u5e7403\u670805\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>Toroidal polar topology in strained ferroelectric polymer<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/371\/6533\/1050\">Toroidal polar topology in strained ferroelectric polymer<\/a>\uff08Science, 2021, DOI: 10.1126\/science.abc4727\uff09<\/p>\n<p><strong><b>12<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u4e2d\u79d1\u5927&amp;\u5927\u8fde\u5316\u7269\u6240 Science:\u63ed\u793a\u7535\u5b50\u89d2\u52a8\u91cf\u5bf9\u53cd\u5e94\u52a8\u529b\u5b66\u7684\u5f71\u54cd<\/b><\/strong><\/p>\n<p><strong><b>\u4e2d\u79d1\u5927\u7684\u738b\u5174\u5b89\u548c\u4e2d\u79d1\u9662\u5927\u8fde\u5316\u7269\u6240\u7684\u6768\u5b66\u660e\u3001\u5b59\u5fd7\u521a<\/b><\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u5408\u4f5c\u7814\u7a76\u4e86\u5177\u6709\u5206\u6ce2\u5171\u632f\u7684F+HD\u53cd\u5e94\u7684\u52a8\u529b\u5b66\u8fc7\u7a0b\uff0c\u5e76\u9996\u6b21\u53d1\u73b0\u7535\u5b50\u89d2\u52a8\u91cf\u5bf9\u5316\u5b66\u53cd\u5e94\u5fae\u5206\u622a\u9762\u7684\u5f71\u54cd\u3002\u5229\u7528\u9ad8\u5206\u8fa8\u6210\u50cf\u6280\u672f\uff0c\u7814\u7a76\u4eba\u5458\u5728F + HD \u2192 HF + D\u53cd\u5e94\u4e2d\u5206\u6ce2\u5171\u632f\u9644\u8fd1\u7684\u5fae\u5206\u622a\u9762\u4e2d\u89c2\u5bdf\u5230\u4e86\u7279\u6b8a\u7684\u9a6c\u8e44\u94c1\u5f62\u56fe\u6848\u3002\u8fdb\u4e00\u6b65\u5730\u7406\u8bba\u5206\u6790\u53d1\u73b0\uff0c\u8fd9\u4e00\u7279\u6b8a\u56fe\u6848\u6e90\u81ea\u4e8eF\u539f\u5b50\u7684\u7535\u5b50\u89d2\u52a8\u91cf\u6548\u5e94\u80fd\u591f\u5c06\u5355\u4e00\u7684\u5206\u6ce2\u5171\u632f\u53ef\u4ee5\u53d8\u6210\u5177\u6709\u56db\u91cd\u7cbe\u7ec6\u7ed3\u6784\u7684\u5206\u6ce2\u5171\u632f\uff0c\u4ece\u800c\u6539\u53d8\u5316\u5b66\u53cd\u5e94\u4ea7\u7269\u7684\u89d2\u5ea6\u5206\u5e03\u3002\u8fd9\u4e00\u53d1\u73b0\u4e3a\u201c\u81ea\u65cb-\u8f68\u9053\u76f8\u4e92\u4f5c\u7528\u5f71\u54cd\u53cd\u5e94\u52a8\u529b\u5b66\u201d\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5178\u578b\u7684\u6848\u4f8b\u30022021\u5e7402\u670826\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>Quantum interference between spin-orbit<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>split partial waves in the F + HD\u00a0\u2192\u00a0HF + D reaction<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728Science\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/371\/6532\/936\">Quantum interference between spin-orbit split partial waves in the F + HD \u2192 HF + D reaction<\/a>\uff08Science, 2021, DOI: 10.1126\/science.abf4205\uff09<\/p>\n<p><strong><b>13<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u5357\u65b9\u79d1\u6280\u5927\u5b66\u6700\u65b0Science: \u201c\u626d\u66f2\u201d\u7684\u70ed\u6027\u80fd<\/b><\/strong><\/p>\n<p><strong><b>\u5357\u65b9\u79d1\u6280\u5927\u5b66\u7684\u4f55\u4f73\u6e05<\/b><\/strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u6574\u5408\u5229\u7528\u4e86\u71b5\u5de5\u7a0b\u8bbe\u8ba1\uff0c\u5408\u6210\u4e86\u5177\u6709\u4f18\u5f02\u70ed\u7535\u6027\u80fd\u7684\u5355\u76f8\u9ad8\u71b5\u5408\u91d1\u3002\u901a\u8fc7\u71b5\u9a71\u52a8\u7ed3\u6784\u7a33\u5b9a\u5316\uff0c\u7814\u7a76\u5f62\u6210\u4e86n\u578b\u7852\u5316\u94c5\u57fa\u9ad8\u71b5\u6750\u6599\uff0c\u5e76\u5728\u8be5\u6750\u6599\u4e2d\u5c06900K\u65f6\u7684\u70ed\u7535\u4f18\u503c\uff08zT\u503c\uff09\u5f3a\u5316\u5230\u4e861.8\u3002\u8fdb\u4e00\u6b65\u8868\u5f81\u5206\u6790\u53d1\u73b0\uff0c\u8fd9\u4e00\u9ad8\u71b5\u7cfb\u7edf\u4e2d\u7684\u9ad8\u5ea6\u65e0\u5e8f\u6676\u683c\u9020\u6210\u4e86\u5f02\u5e38\u7684\u526a\u5207\u5e94\u53d8\uff0c\u5bf9\u8f83\u4f4e\u6676\u683c\u70ed\u5bfc\u7387\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u58f0\u5b50\u6563\u5c04\u3002\u968f\u7740\u5408\u91d1\u5143\u7d20\u7684\u589e\u52a0\uff0c\u65e0\u5e8f\u72b6\u6001\u5374\u80fd\u7a33\u5b9a\u6750\u6599\u3001\u907f\u514d\u5176\u5411\u591a\u76f8\u5316\u8f6c\u53d8\u3002\u56e0\u6b64\uff0c\u65e0\u5e8f\u626d\u66f2\u7684\u6676\u683c\u80fd\u591f\u5728\u7ef4\u6301\u7535\u5b66\u6027\u80fd\u7684\u540c\u65f6\u6291\u5236\u70ed\u4f20\u8f93\uff0c\u4e3a\u5927\u5e45\u63d0\u5347\u6750\u6599\u7684\u70ed\u8f6c\u6362\u6548\u7387\u63d0\u4f9b\u4e86\u4fdd\u8bc1\u3002\u57fa\u4e8e\u8fd9\u4e9b\u5b9e\u9a8c\u7ed3\u679c\uff0c\u7814\u7a76\u4eba\u5458\u5236\u5907\u4e86\u5206\u6bb5\u90e8\u4ef6\uff0c\u5176\u70ed\u7535\u8f6c\u6362\u6548\u7387\u5728\u6e29\u5ea6\u5dee\u4e3a507K\u65f6\u53ef\u8fbe\u523012.3%\u3002\u8fd9\u4e00\u5de5\u4f5c\u4e3a\u5728\u9ad8\u71b5\u70ed\u7535\u6750\u6599\u4e2d\u4f18\u5316\u70ed\u7535\u6027\u80fd\u63d0\u4f9b\u4e86\u5168\u65b0\u7684\u8303\u4f8b\u30022021\u5e7402\u670819\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>High-entropy-stabilized chalcogenides with high thermoelectric performance<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/371\/6531\/830\">High-entropy-stabilized chalcogenides with high thermoelectric performance<\/a>\uff08Science, 2021, DOI: 10.1126\/science.abe1292\uff09<\/p>\n<p><strong><b>14<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u6b66\u6c49\u5927\u5b66Science:\u5408\u6210\u6c14\u50ac\u5316\u8f6c\u5316\u53d6\u5f97\u91cd\u5927\u7a81\u7834<\/b><\/strong><\/p>\n<p><strong><b>\u6b66\u6c49\u5927\u5b66\u7684\u5b9a\u660e\u6708<\/b><\/strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f\u8bbe\u8ba1\u5408\u6210\u4e86\u4e00\u79cd\u5177\u6709\u4f18\u5f02\u758f\u6c34\u6027\u80fd\u7684FeMn@Si\u50ac\u5316\u5242\uff0c\u80fd\u591f\u6709\u6548\u963b\u6b62\u4e8c\u6c27\u5316\u78b3\u548c\u7532\u70f7\u7684\u5f62\u6210\u3002\u8d39\u6258\u5408\u6210\u8fc7\u7a0b\u4e2d\u4f1a\u4ea7\u751f\u6c34\uff0c\u56e0\u6b64\u5728\u8fd9\u4e00\u65b0\u578b\u50ac\u5316\u5242\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u8bbe\u8ba1\u4e86\u758f\u6c34\u7684\u5916\u58f3\u5c42\u4ece\u800c\u4fdd\u62a4\u78b3\u5316\u94c1\u5185\u6838\u4e0d\u53d7\u6c34\u7684\u6c27\u5316\u4f5c\u7528\uff0c\u540c\u65f6\u4e5f\u80fd\u7f29\u77ed\u6c34\u5206\u5b50\u5728\u50ac\u5316\u5242\u8868\u9762\u7684\u505c\u7559\uff0c\u9650\u5236\u4e86\u6c34\u76f8\u5173\u7684\u526f\u53cd\u5e94\u51fa\u73b0\u3002\u6b64\u5916\uff0c\u9530\u5230\u94c1\u539f\u5b50\u7684\u7535\u5b50\u8f6c\u79fb\u80fd\u591f\u5927\u5e45\u63d0\u5347\u70ef\u70c3\u4ea7\u7387\u5e76\u6291\u5236\u7532\u70f7\u7684\u5f62\u6210\u3002\u5b9e\u9a8c\u8868\u660e\uff0c\u50ac\u5316\u5242\u80fd\u591f\u6291\u5236\u4e8c\u6c27\u5316\u78b3\u548c\u7532\u70f7\u7684\u9009\u62e9\u6027\u4e0d\u9ad8\u4e8e22.5%\uff0c\u540c\u65f6\u5728\u4e00\u6c27\u5316\u78b3\u8f6c\u5316\u7387\u4e3a56.1%\u7684\u6c34\u5e73\u4e0a\u8fd8\u80fd\u63d0\u9ad8\u70ef\u70c3\u4ea7\u7387\u81f336.6%\u3002\u8fd9\u4e00\u7814\u7a76\u4e3a\u65b0\u578b\u50ac\u5316\u5242\u7684\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u5d2d\u65b0\u7684\u7b56\u7565\u548c\u601d\u8def\u30022021\u5e7402\u670805\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>A hydrophobic FeMn@Si catalyst increases olefins from syngas by suppressing C1 by-products<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/371\/6529\/610\">A hydrophobic FeMn@Si catalyst increases olefins from syngas by suppressing C1 by-products<\/a>\uff08Science, 2021, DOI: 10.1126\/science. abb3649\uff09<\/p>\n<p><strong><b>15<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u6d59\u5927\u8054\u5408\u4e2d\u79d1\u9662\u4e0a\u9ad8\u9662\u548c\u4e39\u9ea6\u6280\u672f\u5927\u5b66Science: \u5177\u6709\u539f\u5b50\u7ea7\u7cbe\u5ea6\u7684\u50ac\u5316\u6d3b\u6027\u754c\u9762\u64cd\u7eb5<\/b><\/strong><\/p>\n<p><strong><b>\u6d59\u6c5f\u5927\u5b66\u7684\u738b\u52c7\u3001\u4e2d\u79d1\u9662\u4e0a\u6d77\u9ad8\u7814\u9662\u7684\u9ad8\u5db7\u4ee5\u53ca\u4e39\u9ea6\u6280\u672f\u5927\u5b66\u7684Jakob B. Wagner\u3001Thomas W. Hansen<\/b><\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u5408\u4f5c\u5229\u7528\u7403\u5dee\u6821\u6b63\uff08aberration-corrected\uff09\u73af\u5883\u900f\u5c04\u663e\u5fae\u5b66\u7684\u65b9\u6cd5\u7814\u7a76\u4e86\u4f4e\u7535\u5b50\u675f\u5242\u91cf\u4e0b\u91d1\u7eb3\u7c73\u9897\u7c92\u548c\u4e8c\u6c27\u5316\u949b\u8f7d\u4f53\u4e4b\u95f4\u7684\u754c\u9762\u72b6\u51b5\u3002\u76f4\u63a5\u7684\u539f\u5b50\u5c3a\u5ea6\u89c2\u6d4b\u663e\u793a\uff0c\u5728\u4e00\u6c27\u5316\u78b3\u6c27\u5316\u8fc7\u7a0b\u4e2d\uff08\u603b\u538b\u529b\u4e3a\u51e0\u4e2a\u6beb\u5df4\uff0c\u6e29\u5ea6\u4e3a500\u6444\u6c0f\u5ea6\uff09\uff0c\u91d1\u7eb3\u7c73\u9897\u7c92\u4f1a\u65cb\u8f6c10\u5ea6\u5de6\u53f3\uff0c\u5e76\u5728\u4e00\u6c27\u5316\u78b3\u88ab\u79fb\u9664\u65f6\u53c8\u6062\u590d\u5230\u521d\u59cb\u4f4d\u7f6e\uff0c\u540c\u65f6\u4e5f\u53d1\u73b0\u91d1\u7eb3\u7c73\u9897\u7c92\u5916\u5ef6\u65cb\u8f6c\u548c\u91d1-\u4e8c\u6c27\u5316\u949b\u754c\u9762\u539f\u5b50\u7ed3\u6784\u4e4b\u95f4\u5177\u6709\u76f8\u5173\u5173\u7cfb\u3002DFT\u8ba1\u7b97\u8868\u660e\uff0c\u91d1\u5c5e\u7eb3\u7c73\u9897\u7c92\u7684\u65cb\u8f6c\u662f\u7531\u754c\u9762\u5904\u5438\u9644\u5206\u5b50\u6c27\u7684\u8986\u76d6\u53d8\u5316\u6240\u5f15\u8d77\u7684\u3002\u8fdb\u4e00\u6b65\u5730\uff0c\u5229\u7528\u53ef\u9006\u53ef\u63a7\u65cb\u8f6c\uff0c\u7814\u7a76\u8fd8\u901a\u8fc7\u6539\u53d8\u6c14\u6c1b\u548c\u6e29\u5ea6\u5b9e\u73b0\u4e86\u5bf9\u6d3b\u6027\u91d1-\u4e8c\u6c27\u5316\u949b\u754c\u9762\u7684\u539f\u4f4d\u64cd\u7eb5\u3002\u8fd9\u4e9b\u6210\u679c\u5747\u8868\u660e\u5728\u8fd0\u884c\u6761\u4ef6\u4e0b\u5b9e\u65f6\u8bbe\u8ba1\u50ac\u5316\u754c\u9762\u662f\u53ef\u884c\u7684\u30022021\u5e7401\u670829\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong><b>In situ manipulation of the active Au-TiO<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>interface with atomic precision during CO oxidation<\/b><\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/371\/6528\/517\">In situ manipulation of the active Au-TiO<sub>2<\/sub>\u2002interface with atomic precision during CO oxidation<\/a>\uff08Science, 2021, DOI: 10.1126\/science.abe3558\uff09<\/p>\n<p><strong><b>16<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u4e2d\u5c71\u5927\u5b66&amp;\u6fb3\u5927\u5229\u4e9a\u56fd\u7acb\u5927\u5b66Science\uff1a\u805a\u5408\u7269\u949d\u5316PSCs\u5b9e\u73b0\u586b\u5145\u56e0\u5b50\uff08FF\uff09\u6700\u9ad8\u8fbe\u52300.845<\/b><\/strong><\/p>\n<p><strong><b>\u4e2d\u5c71\u5927\u5b66\u674e\u4fca\u97ec\u6559\u6388\u3001\u6fb3\u5927\u5229\u4e9a\u56fd\u7acb\u5927\u5b66Kylie R. Catchpole\u548cKylie R. Catchpole\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba<\/b><\/strong>\u62a5\u9053\u4e86\u4e00\u79cdPSC\u7ed3\u6784\uff0c\u5176\u4e2d\u4f5c\u8005\u5229\u7528\u7a00\u758f\u7684\u7eb3\u7c73\u7ea7TiO<sub>2<\/sub>\u7eb3\u7c73\u68d2\u9635\u5217\u53d6\u4ee3\u4e86\u5e38\u7528\u7684\u4ecb\u5b54TiO<sub>2<\/sub>\uff08meso-TiO<sub>2<\/sub>\uff09\u7535\u5b50\u4f20\u8f93\u5c42\uff08ETL\uff09\u3002\u901a\u8fc7\u8d85\u8584\u7684\u805a\u5408\u7269\u949d\u5316\u5c42\u53ef\u4ee5\u6709\u6548\u7684\u949d\u5316\u4ea7\u751f\u7eb3\u7c73\u7ea7\u56fe\u6848\u5316ETL-\u9499\u949b\u77ff\u754c\u9762\uff0c\u4ee5\u83b7\u5f97\u9ad8V<sub>oc<\/sub>\uff0c\u540c\u65f6\u4fdd\u6301\u4f18\u5f02\u7684\u7535\u8377\u6536\u96c6\u548c\u754c\u9762\u4f20\u8f93\u6027\u80fd\uff0c\u4ece\u800c\u5b9e\u73b0\u4f4e\u4e32\u8054\u7535\u963b\u548c\u9ad8FF\u3002<strong><b>\u5728\u5927\u9762\u79ef\uff081 cm2\uff09\u7535\u6c60\u4e0a\uff0c\u5176\u529f\u7387\u8f6c\u6362\u6548\u7387\uff08PCE\uff09\u8fbe\u5230\u4e8621.6%\uff0c\u586b\u5145\u56e0\u5b50\uff08FF\uff09\u66f4\u662f\u8fbe\u5230\u4e860.839\u3002\u5728Voc=1.240 V\uff0cFF=0.845\u7684\u6761\u4ef6\u4e0b\uff0c\u4e00\u4e2a\u5c0f\u9762\u79ef\uff08~0.165 cm2\uff09\u7535\u6c60\u7684PCE\u7adf\u7136\u8fbe\u5230\u4e86~23.17%\u3002<\/b><\/strong>\u4f5c\u8005\u4f7f\u7528\u4e09\u7ef4\uff083D\uff09\u6570\u503c\u6a21\u62df\u7814\u7a76\u548c\u89e3\u91ca\u4e86\u7eb3\u7c73\u7ed3\u6784\u754c\u9762\u7684\u6027\u80fd\uff0c\u7cbe\u786e\u5730\u590d\u5236\u4e86FF\u589e\u5f3a\u548c\u89c2\u5bdf\u5230\u7684\u7eb3\u7c73\u7ea7\u56fe\u5f62\u51e0\u4f55\u5b9e\u9a8c\u8d8b\u52bf\u3002\u6a21\u62df\u7ed3\u679c\u8868\u660e\uff0cTiO<sub>2<\/sub>\u7eb3\u7c73\u68d2\u672a\u5b8c\u5168\u6d82\u8986\u805a\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\uff1aPCBM\uff08\u82ef\u57fa-C61-\u4e01\u9178\u7532\u916f\uff09\u949d\u5316\u6750\u6599\uff0c\u4f7f\u5c40\u90e8\u4f4e\u7535\u963b\u63a5\u89e6\u7684\u66b4\u9732\u533a\u57df\u76f4\u63a5\u7c7b\u4f3c\u4e8e\u9ad8\u6548\u7845\u592a\u9633\u80fd\u7535\u6c60\u4e2d\u7684\u5c40\u90e8\u63a5\u89e6\u7ed3\u6784\u3002\u901a\u8fc7\u6a21\u62df\u548c\u5b9e\u9a8c\u4e4b\u95f4\u7684\u8be6\u7ec6\u6bd4\u8f83\uff0c\u4e3a\u66b4\u9732\u7684\u7eb3\u7c73\u68d2\u9762\u79ef\u5206\u6570\u548c\u66b4\u9732\u7684ETL-\u9499\u949b\u77ff\u754c\u9762\u4e0a\u590d\u5408\u6d3b\u6027\u7f3a\u9677\u7684\u5bc6\u5ea6\u8bbe\u5b9a\u4e86\u5408\u7406\u7684\u754c\u9650\u3002\u6b64\u5916\uff0c\u4f5c\u8005\u8fd8\u4ecb\u7ecd\u4e86\u4e00\u79cd\u65e0\u79bb\u5b50\u63ba\u6742\u7684\u6df7\u5408\u7a7a\u7a74\u4f20\u8f93\u5c42\uff08HTL\uff09\uff0c\u8be5\u5c42\u63d0\u4f9b\u4e86\u4e0e\u63ba\u6742\u66ff\u4ee3\u7269\u7c7b\u4f3c\u7684\u7535\u6c60\u6027\u80fd\u3002\u572885\u2103\u548c85%\u76f8\u5bf9\u6e7f\u5ea6\u7684\u6761\u4ef6\u4e0b\uff0c\u5728\u66b4\u97321000 h\u540e\uff0c\u5305\u542b\u65b0ETL\u548cHTL\u7ec4\u5408\u7684\u5c01\u88c5\u7535\u6c60\u4ecd\u7136\u4fdd\u7559\u4e86&gt;90%\u7684\u521d\u59cb\u6548\u7387\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u76ee\u4e3a<strong><b>\u201cNanoscale localized contacts for high fill factors in polymer-passivated perovskite solar cells\u201d<\/b><\/strong>\u53d1\u8868\u5728\u56fd\u9645\u9876\u7ea7\u671f\u520a<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong>Nanoscale localized contacts for high fill factors in polymer-passivated perovskite solar cells\u00a0(Science,\u00a0<strong><b>2021<\/b><\/strong>, DOI: 10.1126\/science.abb8687)<\/p>\n<p><strong><b>1<\/b><\/strong><strong><b>7<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u590d\u65e6\u5927\u5b66\/\u5fb7\u56fd\u660e\u65af\u7279\u5927\u5b66\/\u9a6c\u91cc\u5170\u5927\u5b66\u738b&amp;\u7f8e\u56fd\u9646\u519b\u5b9e\u9a8c\u5ba4Science:\u53ef\u5145\u950c\u7a7a\u6c14\u7535\u6c60\u65b0\u4f53\u7cfb<\/b><\/strong><\/p>\n<p><strong><b>\u5fb7\u56fd\u660e\u65af\u7279\u5927\u5b66Martin Winter\u6559\u6388\uff0c\u590d\u65e6\u5927\u5b66\u738b\u98de\u7814\u7a76\u5458\uff0c\u9a6c\u91cc\u5170\u5927\u5b66\u738b\u6625\u751f\u6559\u6388\u548c\u7f8e\u56fd\u9646\u519b\u5b9e\u9a8c\u5ba4\u8bb8\u5eb7\u7814\u7a76\u5458\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u63d0\u51fa\u4e86\u4e00\u79cdZn-O<sub>2<\/sub>\/(ZnO<sub>2<\/sub>)\u5316\u5b66\u53cd\u5e94\uff0c\u5b83\u5728\u975e\u78b1\u6027\u6c34\u7cfb\u7535\u89e3\u8d28\u4e2d\u901a\u8fc72e<sup>&#8211;<\/sup>\/O<sub>2<\/sub>\u8fc7\u7a0b\u8fdb\u884c\uff0c\u8fd9\u4f7f\u5f97\u950c\u7a7a\u6c14\u7535\u6c60\u4e2d\u7684\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u5177\u6709\u9ad8\u5ea6\u53ef\u9006\u6027\u3002\u8fd9\u79cdZnO<sub>2<\/sub>\u662f\u7531\u758f\u6c34\u4e09\u6c1f\u7532\u57fa\u78fa\u9178\u76d0\u9634\u79bb\u5b50\u5f15\u8d77\u7684\u7a7a\u6c14\u9634\u6781\u4e0a\u5bcc\u6c34\u548c\u950c\u79bb\u5b50(Zn<sup>2+<\/sup>)\u7684\u5185\u4ea5\u59c6\u970d\u5179\u8fc7\u6e21\u533a\u5f62\u6210\u7684\u3002\u8fd9\u6837\u6784\u9020\u7684\u975e\u78b1\u6027\u950c-\u7a7a\u6c14\u7535\u6c60\u4e0d\u4ec5\u53ef\u4ee5\u8010\u53d7\u73af\u5883\u7a7a\u6c14\u4e2d\u7684\u7a33\u5b9a\u8fd0\u884c\uff0c\u800c\u4e14\u8fd8\u6bd4\u78b1\u6027\u7535\u6c60\u5177\u6709\u66f4\u597d\u7684\u53ef\u9006\u6027\u3002\u672c\u6587\u7814\u7a76\u7ed3\u679c\u8868\u660e\uff0c\u53ea\u8981\u6b63\u786e\u9009\u62e9\u4e86\u975e\u78b1\u6027\u7535\u89e3\u8d28\uff0c\u7535\u6c60\u5c31\u53ef\u4ee5\u4f7f\u7528\u53ef\u9006\u6027\u66f4\u597d\u7684\u53cc\u7535\u5b50\u950c\u6c27\/\u8fc7\u6c27\u5316\u950c\u5316\u5b66\u7269\u8d28\u5de5\u4f5c\u3002\u901a\u8fc7\u4f7f\u7535\u89e3\u8d28\u758f\u6c34\uff0c\u53ef\u4ee5\u5c06\u6c34\u4ece\u9634\u6781\u7684\u8fd1\u8868\u9762\u6392\u9664\uff0c\u4ece\u800c\u9632\u6b62\u56db\u7535\u5b50\u8fd8\u539f\u3002\u8fd9\u4e9b\u7535\u6c60\u8fd8\u663e\u793a\u51fa\u66f4\u9ad8\u7684\u80fd\u91cf\u5bc6\u5ea6\u548c\u66f4\u597d\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201c<strong><b>A rechargeable zinc-air battery based on zinc peroxide chemistry<\/b><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a\u201c<a href=\"https:\/\/science.sciencemag.org\/content\/371\/6524\/46\">A rechargeable zinc-air battery based on zinc peroxide chemistry<\/a>\u201d(Science\uff0c2020\uff0c10.1126 \/ science.abb9554)<\/p>\n<p><strong><b>1<\/b><\/strong><strong><b>8<\/b><\/strong><strong><b>. \u5409\u6797\u5927\u5b66Science\uff1a\u957f\u7a0b\u6709\u5e8f\u7ed3\u6784\u589e\u5f3a\u8d85\u5206\u5b50\u624b\u6027\u8868\u9762\u7b49\u79bb\u5b50\u7ec4\u88c5\u4f53\u7684\u5149\u5b66\u4e0d\u5bf9\u79f0\u6027<\/b><\/strong><\/p>\n<p><strong><b>\u5409\u6797\u5927\u5b66\u5218\u5803\u7814\u7a76\u56e2\u961f\u4e0e\u7f8e\u56fd\u5bc6\u6b47\u6839\u5927\u5b66Nicholas A. Kotov\u7814\u7a76\u56e2\u961f\u3001\u5df4\u897f\u5723\u5361\u6d1b\u65af\u8054\u90a6\u5927\u5b66Andr\u00e9 de Moura\u7814\u7a76\u56e2\u961f<\/b><\/strong>\u7684\u8054\u5408\u7814\u7a76\u4e2d\uff0c\u5229\u7528\u8d85\u5206\u5b50\u76f8\u4e92\u4f5c\u7528\uff0c\u5b9e\u73b0\u4e86\u91d1\u7eb3\u7c73\u68d2\u4e0e\u4eba\u80f0\u5c9b\u6dc0\u7c89\u6837\u591a\u80bd\u7684\u7cbe\u51c6\u5171\u7ec4\u88c5\uff0c\u6784\u5efa\u4e86\u5177\u6709\u7c7b\u4f3c\u4e8e\u624b\u6027\u6db2\u6676\u7684\u957f\u7a0b\u6709\u5e8f\u7684\u7eb3\u7c73\u87ba\u65cb\u7ea4\u7ef4\u7ed3\u6784\uff0c\u5176g-factor\u53ef\u9ad8\u8fbe0.12\uff1b\u540c\u65f6\u63d0\u51fa\u4e86\u66f4\u52a0\u666e\u9002\u6027\u7684\u9884\u6d4b\u548c\u89e3\u91ca\u624b\u6027\u7eb3\u7c73\u7ed3\u6784\u4e0eg-factor\u4e4b\u95f4\u6784\u6548\u5173\u7cfb\u7684\u65b0\u7406\u8bba\uff1b\u6db2\u6676\u822c\u7684\u989c\u8272\u53d8\u5316\u548c\u7eb3\u7c73\u68d2\u52a0\u901f\u7684\u7ea4\u5316\u8fc7\u7a0b\u4f7f\u5176\u53ef\u5728\u590d\u6742\u7684\u751f\u7269\u4ecb\u8d28\u4e2d\u8fdb\u884c\u836f\u7269\u7b5b\u9009\u3002\u7814\u7a76\u6210\u679c\u4ee5<strong><b>Enhancement of Optical Asymmetry in Supramolecular Chiroplasmonic Assemblies with Long-Range Order<\/b><\/strong>\u4e3a\u9898\u53d1\u8868\u5728\u56fd\u9645\u9876\u7ea7\u671f\u520a<strong><b>Science<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5<strong><b>\uff1a<\/b><\/strong>Enhancement of Optical Asymmetry in Supramolecular Chiroplasmonic Assemblies with Long-Range Order(Science,\u00a0<strong><b>2021<\/b><\/strong>, DOI: 10.1126\/science.abd8576)<\/p>\n<p>\u6587\u7ae0\u6765\u6e90\uff1a\u5409\u6797\u5927\u5b66\u5b98\u7f51<\/p>\n<p><strong><b>1<\/b><\/strong><strong><b>9<\/b><\/strong><strong><b>. \u4e2d\u79d1\u5927Science\uff1a\u5728\u5355\u5316\u5b66\u952e\u7cbe\u5ea6\u4e0a\u786e\u5b9a\u8868\u9762\u5206\u5b50\u4f53\u7cfb\u7684\u7ed3\u6784\u4e0e\u5316\u5b66\u7279\u5f02\u6027<\/b><\/strong><\/p>\n<p><strong><b>\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u5355\u5206\u5b50\u79d1\u5b66\u56e2\u961f\u4faf\u5efa\u56fd\u3001\u738b\u5175\u548c\u8c2d\u4e16\u501e\u7b49<\/b><\/strong>\u91c7\u7528\u878d\u5408STM\uff0cAFM\uff0cTERS\u7b49\u626b\u63cf\u63a2\u9488\u6280\u672f\u7684\u7b56\u7565\uff0c\u53d1\u5c55\u4e86STM-AFM-TERS\u8054\u7528\u6280\u672f\uff0c\u7a81\u7834\u4e86\u5355\u4e00\u663e\u5fae\u6210\u50cf\u6280\u672f\u7684\u63a2\u6d4b\u5c40\u9650\u3002\u5229\u7528\u8fd9\u4e00\u9ad8\u5206\u8fa8\u7684\u7efc\u5408\u8868\u5f81\u6280\u672f\uff0c\u4ee5\u5e76\u4e94\u82ef\u5206\u5b50\u53ca\u5176\u884d\u751f\u7269\u4f5c\u4e3a\u6a21\u578b\u4f53\u7cfb\uff0c\u7ed3\u5408\u7535\u3001\u529b\u3001\u5149\u7b49\u4e0d\u540c\u76f8\u4e92\u4f5c\u7528\uff0c\u5b9e\u73b0\u4e86\u5bf9\u7535\u5b50\u6001\u3001\u5316\u5b66\u952e\u7ed3\u6784\u548c\u632f\u52a8\u6001\u3001\u5316\u5b66\u53cd\u5e94\u7b49\u591a\u7ef4\u5ea6\u5185\u7980\u53c2\u91cf\u7684\u7cbe\u5bc6\u6d4b\u91cf\u3002\u5b9e\u9a8c\u7ed3\u679c\u63ed\u793a\u4e86Ag(110)\u8868\u9762\u5438\u9644\u7684\u5e76\u4e94\u82ef\u5206\u5b50\u8f6c\u5316\u4e3a\u4e0d\u540c\u884d\u751f\u7269\u7684\u673a\u7406\uff0c\u5176\u4e2d\u7eb3\u8154\u7b49\u79bb\u6fc0\u5143\u6fc0\u53d1\u662f\u5bfc\u81f4\u7279\u5b9a\u5438\u9644\u6784\u578b\u4e0bC\u2014H\u952e\u9009\u62e9\u6027\u65ad\u88c2\u7684\u539f\u56e0\u3002\u5728\u6280\u672f\u4e0a\uff0c\u901a\u8fc7\u96c6\u6210\u9ad8\u7075\u654f\u5ea6\u7684\u5355\u5149\u5b50\u8ba1\u6570\u5668\uff0c\u628a\u62c9\u66fc\u5149\u8c31\u7684\u5b9e\u7a7a\u95f4\u6210\u50cf\u901f\u5ea6\u63d0\u9ad8\u4e862\u4e2a\u6570\u91cf\u7ea7\uff0c\u6210\u529f\u5730\u5b9e\u73b0\u4e86\u5e76\u4e94\u82ef\u5206\u5b50\u5316\u5b66\u53cd\u5e94\u524d\u540e\u7684\u52a8\u6001\u8ddf\u8e2a\u4e0e\u6d4b\u91cf\u3002\u7ed3\u5408\u7406\u8bba\u8ba1\u7b97\uff0c\u63ed\u793a\u4e86\u5206\u5b50\u5316\u5b66\u53cd\u5e94\u8fc7\u7a0b\u7684\u673a\u7406\uff0c\u9a8c\u8bc1\u4e86\u5b9e\u9a8c\u89c2\u6d4b\u7ed3\u679c\u3002\u7814\u7a76\u6210\u679c\u4ee5\u201cDetermining structural and chemical heterogeneities of surface species at the single-bond limit\u201d\u4e3a\u9898\uff0c\u4e8e2021\u5e742\u670819\u65e5\u53d1\u8868\u5728Science\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDetermining structural and chemical heterogeneities of surface species at the single-bond limit(Science,\u00a02021, DOI: 10.1126\/science.abd1827)<\/p>\n<p>\u6587\u7ae0\u6765\u6e90\uff1a<a href=\"https:\/\/www.sogou.com\/link?url=DSOYnZeCC_q823eRKuPtXCJ667Hf7_oz\">\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u59d4\u5458\u4f1a<\/a>\u5b98\u7f51<\/p>\n<p><strong><b>20<\/b><\/strong><strong><b>. \u54c8\u5de5\u5927&amp;\u6c5f\u82cf\u5927\u5b66Science\uff1a\u5355\u6781\u51b2\u7a0b\u3001\u7535\u6e17\u6cf5\u78b3\u7eb3\u7c73\u7ba1\u7eb1\u7ebf\u808c\u8089<\/b><\/strong><\/p>\n<p><strong><b>\u6c5f\u82cf\u5927\u5b66\u4e01\u5efa\u5b81\u3001\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\u51b7\u52b2\u677e\u4e0e\u7f8e\u56fd\u5fb7\u514b\u8428\u65af\u5927\u5b66\u8fbe\u62c9\u65af\u5206\u6821Ray H. Baughman\uff08\u5171\u540c\u901a\u8baf\uff09<\/b><\/strong>\u5408\u4f5c\uff0c\u9996\u6b21\u53d1\u73b0\u901a\u8fc7\u805a\u7535\u89e3\u8d28\u529f\u80fd\u5316\u7684\u7b56\u7565\uff0c\u53ef\u5b9e\u73b0\u4eba\u5de5\u808c\u8089\u667a\u80fd\u6750\u6599\u7684\u201c\u53cc\u6781\u201d\uff08Bipolar\uff09\u9a71\u52a8\u8f6c\u53d8\u4e3a\u201c\u5355\u6781\u201d\uff08Unipolar\uff09\u9a71\u52a8\uff0c\u540c\u65f6\u53d1\u73b0\u4e86\u4eba\u5de5\u808c\u8089\u968f\u7535\u5bb9\u964d\u4f4e\uff0c\u9a71\u52a8\u6027\u80fd\u589e\u5f3a\u7684\u53cd\u5e38\u73b0\u8c61\uff08Scan Rate Enhanced Stroke, SRES\uff09\uff0c\u8fd9\u4e00\u91cd\u8981\u7a81\u7834\u89e3\u51b3\u4e86\u4eba\u5de5\u808c\u8089\u9a71\u52a8\u6027\u80fd\u7684\u7535\u5bb9\u4f9d\u8d56\u6027\u95ee\u9898\uff0c\u4e3a\u540e\u7eed\u8bbe\u8ba1\u5177\u6709\u65e0\u6bd2\u3001\u4f4e\u9a71\u52a8\u7535\u538b\u7684\u9ad8\u6027\u80fd\u9a71\u52a8\u5668\u63d0\u4f9b\u65b0\u7684\u7406\u8bba\u57fa\u7840\u3002\u7814\u7a76\u6210\u679c\u4ee5Unipolar-Stroke, Electroosmotic-Pump Carbon Nanotube Yarn Muscles\u4e3a\u9898\u53d1\u8868\u4e8eScience\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aUnipolar-Stroke, Electroosmotic-Pump Carbon Nanotube Yarn Muscles(Science,\u00a02021, DOI: 10.1126\/science.abc4538)<\/p>\n<p>\u6587\u7ae0\u6765\u6e90\uff1a\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\u5b98\u7f51<\/p>\n<p><strong><b>21<\/b><\/strong><strong><b>. \u4e2d\u79d1\u9662\u4e0a\u6d77\u6709\u673a\u5316\u5b66\u7814\u7a76\u6240science\uff1a\u94f1\u50ac\u5316Z\u5f0f\u4fdd\u7559\u4e0d\u5bf9\u79f0\u70ef\u4e19\u57fa\u53d6\u4ee3\u53cd\u5e94<\/b><\/strong><\/p>\n<p>\u624b\u6027\u5206\u5b50\u7684\u201c\u7cbe\u51c6\u201d\u5408\u6210\u5bf9\u4e8e\u751f\u547d\u79d1\u5b66\u3001\u6750\u6599\u79d1\u5b66\u548c\u836f\u7269\u5316\u5b66\u7b49\u9886\u57df\u90fd\u5177\u6709\u5341\u5206\u91cd\u8981\u7684\u610f\u4e49\u3002\u53d1\u5c55\u65b0\u578b\u9ad8\u6548\u3001\u9ad8\u9009\u62e9\u6027\u7684\u4e0d\u5bf9\u79f0\u50ac\u5316\u53cd\u5e94\u662f\u63a8\u52a8\u624b\u6027\u5206\u5b50\u7cbe\u51c6\u5408\u6210\u7684\u91cd\u8981\u624b\u6bb5\u3002<strong><b>\u4e2d\u56fd\u79d1\u5b66\u9662\u4e0a\u6d77\u6709\u673a\u5316\u5b66\u7814\u7a76\u6240\u6e38\u4e66\u529b\u56e2\u961f<\/b><\/strong>\u5229\u7528\u03c0-\u70ef\u4e19\u57fa\u94f1\u7269\u79cd\u53cd\u5e94\u7279\u70b9\uff0c\u4ece\u6613\u5f97\u7684Z-\u5f0f\u70ef\u4e19\u57fa\u916f\u539f\u6599\u51fa\u53d1\uff0c\u5b9e\u73b0\u4e86\u542b\u6709Z-\u5f0f\u70ef\u70c3\u624b\u6027\u5316\u5408\u7269\u7684\u7cbe\u51c6\u5408\u6210\u3002\u8be5\u7814\u7a76\u63ed\u793a\u4e86\u5168\u65b0\u7684\u4e0d\u5bf9\u79f0\u70ef\u4e19\u57fa\u53d6\u4ee3\u53cd\u5e94\u6a21\u5f0f\uff0c\u4e3a\u542b\u6709Z-\u5f0f\u70ef\u70c3\u7ed3\u6784\u5355\u5143\u7684\u624b\u6027\u5206\u5b50\u63d0\u4f9b\u4e86\u4e00\u4e2a\u901a\u7528\u7684\u5408\u6210\u7b56\u7565\uff0c\u6709\u671b\u5e94\u7528\u4e8e\u836f\u7269\u5316\u5b66\u3001\u5929\u7136\u4ea7\u7269\u5408\u6210\u7b49\u9886\u57df\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5Iridium-catalyzed\u00a0Z-retentive asymmetric allylic substitution reactions\u4e3a\u9898\uff0c\u4e8e2021\u5e741\u670822\u65e5\u5728Science\u4e0a\u5728\u7ebf\u53d1\u8868\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aIridium-catalyzed\u00a0Z-retentive asymmetric allylic substitution reactions(Science,\u00a02021, DOI: 10.1126\/science.abd6095)<\/p>\n<p>\u6587\u7ae0\u6765\u6e90\uff1a\u4e2d\u56fd\u79d1\u5b66\u9662\u4e0a\u6d77\u6709\u673a\u5316\u5b66\u7814\u7a76\u6240\u5b98\u7f51<\/p>\n<p><strong><b>N<\/b><\/strong><strong><b>ature<\/b><\/strong><\/p>\n<p><strong><b>\u00a01. <\/b><\/strong><strong style=\"line-height: 1.5;\"><b>\u6e05\u534e\u5927\u5b66<\/b><\/strong><strong style=\"line-height: 1.5;\"><b>Nature\uff1a\u5355\u5206\u5b50\u6210\u50cf\u6280\u672f\u63a2\u6d4b\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528<\/b><\/strong><\/p>\n<p>\u5229\u7528\u5206\u5b50\u6307\u9488\u6765\u63a2\u6d4b\u4e3b\u5ba2\u4f53\u76f8\u4e92\u4f5c\u7528\u662f\u4e00\u79cd\u7814\u7a76\u590d\u6742\u73af\u5883\u4e2d\u76f8\u4e92\u4f5c\u7528\u7684\u91cd\u8981\u65b9\u6cd5\uff0c\u4f46\u662f\u60f3\u8981\u5b9e\u73b0\u8d85\u9ad8\u5206\u8fa8\u7387\u4e0b\u7684\u5355\u5206\u5b50\u6784\u8c61\u7cbe\u51c6\u8868\u5f81\u4f9d\u7136\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u3002\u8fd1\u65e5\uff0c<strong><b>\u6e05\u534e\u5927\u5b66\u7684\u9648\u6653\u548c\u9b4f\u98de<\/b><\/strong>\u7b49\u4eba\u5229\u7528\u79ef\u5206\u5dee\u5206\u76f8\u4f4d\u886c\u5ea6\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u6280\u672f\uff08iDPC-STEM\uff09\u5b9e\u73b0\u4e86\u5bf9\u5355\u4e2a\u5bf9\u4e8c\u7532\u82ef\uff08PX\uff09\u5206\u5b50\u5728\u4e8c\u7ef4ZSM-5\u5206\u5b50\u7b5b\u5185\u7684\u76f4\u63a5\u6210\u50cf\u3002PX\u5206\u5b50\u5728\u8fd9\u4e00\u7814\u7a76\u4e2d\u53d1\u6325\u4e86\u5206\u5b50\u6307\u9488\u7684\u4f5c\u7528\uff0c\u53ef\u63a2\u6d4b\u6bcf\u4e00\u4e2a\u5b54\u9053\u5185\u7684\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528\uff0c\u5e76\u901a\u8fc7\u5bf9\u5206\u5b50\u53d6\u5411\u7684\u6210\u50cf\u548c\u4e8c\u7ef4\u5206\u5b50\u7b5b\u7684\u539f\u5b50\u7ea7\u89e3\u6790\uff0c\u63ed\u793a\u4e86\u5c0f\u5206\u5b50\u662f\u5982\u4f55\u88ab\u9650\u57df\u5728\u4e9a\u7eb3\u7c73\u5c3a\u5bf8\u7684\u5b54\u9053\u4e2d\u3002\u8fd9\u9879\u5de5\u4f5c\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u5728\u5206\u5b50\u6c34\u5e73\u4e0a\u7814\u7a76\u591a\u5b54\u6750\u6599\u7684\u76f4\u89c2\u624b\u6bb5\uff0c\u540c\u65f6\u4e5f\u63a8\u52a8\u4e86\u7535\u5b50\u663e\u5fae\u955c\u5b66\u5728\u5355\u5206\u5b50\u6210\u50cf\u4e0a\u7684\u8fdb\u4e00\u6b65\u5e94\u7528\u3002<\/p>\n<p>\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/www.nature.com\/articles\/s41586-021-03429-y<\/p>\n<p><strong><b>2. <\/b><\/strong><strong><b>\u5409\u6797\u5927\u5b66\u6700\u65b0Nature\uff1a\u4e00\u79cd\u9ad8\u5ea6\u7a33\u5b9a\u7684\u67d4\u6027\u6cb8\u77f3\u7535\u89e3\u8d28\u56fa\u6001\u9502\u7a7a\u6c14\u7535\u6c60<\/b><\/strong><\/p>\n<p>\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u4e3aSSLABs\u8bbe\u8ba1\u4e00\u79cd\u540c\u65f6\u5b9e\u73b0\u9ad8\u73af\u5883\u9002\u5e94\u6027\u548c\u51fa\u8272\u7535\u5316\u5b66\u6027\u80fd\u7684\u56fa\u6001\u7535\u89e3\u8d28\u4ecd\u7136\u662f\u4e00\u4e2a\u6311\u6218\u3002\u5728<strong><b>\u5409\u6797\u5927\u5b66\u4e8e\u5409\u7ea2\u9662\u58eb<\/b><\/strong>\u548c<strong><b>\u5f90\u5409\u9759\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u56e2\u961f\u5e26\u9886\u4e0b\uff0c\u63d0\u51fa\u4e86\u4e00\u79cd\u96c6\u6210\u7684\u56fa\u6001\u9502\u7a7a\u6c14\u7535\u6c60\uff0c\u5b83\u5305\u542b\u4e00\u4e2a\u8d85\u8584\u7684\u3001\u9ad8\u79bb\u5b50\u5bfc\u7535\u7684\u9502\u79bb\u5b50\u4ea4\u6362\u6cb8\u77f3X\u819c\uff08LiXZM\uff09\u4f5c\u4e3a\u65e0\u673a\u56fa\u6001\u7535\u89e3\u8d28\u3002\u91c7\u7528\u539f\u4f4d\u7ec4\u88c5\u7b56\u7565\uff0c\u8be5\u7535\u89e3\u8d28\u4e0e\u94f8\u9502\u4f5c\u4e3a\u8d1f\u6781\uff0c\u78b3\u7eb3\u7c73\u7ba1\uff08CNTs\uff09\u4f5c\u4e3a\u6b63\u6781\u96c6\u6210\u5728\u4e00\u8d77\u3002\u7531\u4e8e\u6cb8\u77f3\u56fa\u6709\u7684\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u6709\u6548\u5730\u6291\u5236\u4e86\u7535\u89e3\u8d28\u56e0\u9502\u6216\u7a7a\u6c14\u7684\u4f5c\u7528\u800c\u53d8\u8d28\u3002\u8be5\u7535\u6c60\u78b3\u7eb3\u7c73\u7ba1\u7684\u5bb9\u91cf\u4e3a12020\u00a0mAh\/g\uff0c\u5728\u7535\u6d41\u5bc6\u5ea6\u4e3a500\u00a0mA\/g\u548c\u5bb9\u91cf\u4e3a1000\u00a0mAh\/g\u7684\u60c5\u51b5\u4e0b\uff0c\u5faa\u73af\u5bff\u547d\u4e3a149\u6b21\u3002\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u8fd9\u79cd\u5faa\u73af\u5bff\u547d\u6bd4\u78f7\u9178\u94dd\u9517\u9502\uff0812\u6b21\uff09\u548c\u6709\u673a\u7535\u89e3\u8d28\uff08102\u6b21\uff09\u7684\u7535\u6c60\u66f4\u957f\u3002\u6cb8\u77f3\u57fa\u9502\u7a7a\u6c14\u7535\u6c60\u7684\u7535\u5316\u5b66\u6027\u80fd\u3001\u67d4\u6027\u548c\u7a33\u5b9a\u6027\u8d4b\u4e88\u5176\u5b9e\u9645\u5e94\u7528\u6027\uff0c\u53ef\u4ee5\u6269\u5c55\u5230\u5176\u4ed6\u50a8\u80fd\u7cfb\u7edf\uff0c\u5982\u9502\u79bb\u5b50\u7535\u6c60\u3001\u94a0\u7a7a\u6c14\u7535\u6c60\u548c\u94a0\u79bb\u5b50\u7535\u6c60\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a<strong><b>\u201cA highly stable and flexible zeolite electrolyte solid-state Li\u2013air battery\u201d<\/b><\/strong>\u53d1\u8868\u5728\u4e86<strong><b>Nature<\/b><\/strong>\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/www.nature.com\/articles\/s41586-021-03410-9\"><u>A highly stable and flexible zeolite electrolyte solid-state Li\u2013air battery<\/u><\/a>\uff08Nature\uff0c2021\uff0cDOI:10.1038\/s41586-021-03377-7\uff09<\/p>\n<p><strong><b>3. <\/b><\/strong><strong><b>\u897f\u5b89\u4ea4\u5927\u3001\u4e2d\u79d1\u9662\u529b\u5b66\u6240\u3001\u6e05\u534e\u4e09\u6821\u5408\u529b\u53d1Nature<\/b><\/strong><\/p>\n<p><strong><b>\u897f\u5b89\u4ea4\u901a\u5927\u5b66\u9a6c\u6069\u6559\u6388\u3001\u4e2d\u79d1\u9662\u529b\u5b66\u7814\u7a76\u6240\u6b66\u6653\u96f7\u7814\u7a76\u5458\u548c\u6e05\u534e\u5927\u5b66\u6731\u9759\u9662\u58eb\uff08\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba<\/b><\/strong>\u62a5\u9053\u4e86\u4ed6\u4eec\u901a\u8fc7\u8bbe\u8ba1\u7cfb\u7edf\u4e14\u7ec6\u81f4\u7684\u5b9e\u9a8c\uff0c\u4ee5\u907f\u514d\u9700\u8981\u6570\u636e\u62df\u5408\u548c\u591a\u79cd\u53ef\u80fd\u7684\u89e3\u91ca\u3002\u901a\u8fc7\u4f7f\u7528\u9002\u5f53\u7684\u533a\u8f74\u3001\u5fae\/\u7eb3\u7c73\u675f\u884d\u5c04\u3001\u539f\u5b50\u5206\u8fa8\u7387\u6210\u50cf\u548c\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\uff08TEM\uff09\u7684\u5316\u5b66\u7ed8\u56fe\uff0c\u660e\u786e\u5730\u63ed\u793a\u4e86\u9762\u5fc3\u7acb\u65b9\uff08fcc\uff09VCoNi\u6d53\u6eb6\u6db2\u4e2d\u7684CSRO\u3002\u5176\u4e2d\uff0cTEM\u89c2\u5bdf\u663e\u793aVCoNi MEA\u4e2d\u7684\u53cc\u76f8\u5fae\u7ed3\u6784\uff0c\u4e3b\u8981\u76f8\u662ffcc\u6eb6\u6db2\uff0c\u4f53\u79ef\u5206\u6570\u7ea6\u4e3a80%\u3002\u5c11\u6570\u76f8\u4ec5\u5360\u6837\u54c1\u4f53\u79ef\u768420%\u5de6\u53f3\uff0c\u5177\u6709\u957f\u7a0b\u5316\u5b66\u6709\u5e8f\u7684L1<sub>2<\/sub>\u7ed3\u6784\uff0c\u4ee5\u5757\u72b6\u5b58\u5728\u4e8efcc\u6676\u7c92\u5185\uff0c\u542b\u6709\u9ad8\u5bc6\u5ea6\u7684\u65ad\u5c42\u3002\u5b8c\u5168\u518d\u7ed3\u6676\u7684fcc\u6eb6\u6db2\u7531\u7b49\u8f74\u548c\u65e0\u4f4d\u9519\u6676\u7c92\u7ec4\u6210\uff0c\u5e73\u5747\u5c3a\u5bf8\u4e3a1.2 \u03bcm\u3002\u6839\u636e\u539f\u5b50\u63a2\u9488\u5c42\u6790\u6210\u50cf\u8bc1\u660e\uff0c\u5176\u6210\u5206\u4e3aV<sub>36<\/sub>Co<sub>33<\/sub>Ni<sub>31<\/sub>\uff0c\u7531\u4e8e\u5171\u5b58\u7684L1<sub>2<\/sub>\u542b\u6709\u66f4\u591a\u7684Co\u548cNi\uff0c\u56e0\u6b64\u76f8\u5bf9\u4e8e\u6574\u4e2aVCoNi\u6210\u5206\u7565\u6709\u79fb\u52a8\u3002\u8fd9\u4e9b\u4e92\u8865\u8868\u5f81\u63d0\u4f9b\u4e86\u6709\u5173CSRO\u7684\u7a0b\u5ea6\/\u8303\u56f4\u3001\u539f\u5b50\u5806\u79ef\u7ed3\u6784\u4ee5\u53ca\u5316\u5b66\u7269\u79cd\u4f18\u5148\u5360\u636e\u76f8\u90bb\u6676\u683c\u5e73\u9762\/\u4f4d\u7f6e\u7684\u5177\u4f53\u4fe1\u606f\u3002\u5bf9\u6700\u8fd1\u539f\u5b50\u58f3\u5c42\u4e0aCSRO\u5e8f\u53c2\u6570\u548c\u5bf9\u5173\u8054\u7684\u6a21\u62df\u8868\u660e\uff0cCSRO\u504f\u5411\u4e8e\u76f8\u90bb\u6700\u8fd1\u7684\u4e0d\u540c\uff08V-Co\u548cV-Ni\uff09\u5bf9\uff0c\u5e76\u4e14\u907f\u514d\u4e86V-V\u5bf9\u3002\u603b\u4e4b\uff0c\u8be5\u53d1\u73b0\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u4e00\u79cd\u9274\u522b\u6d53\u6eb6\u6db2\u5408\u91d1\u4e2dCSRO\u7684\u65b9\u6cd5\uff0c\u800c\u4e14\u4e5f\u4f7f\u7528\u539f\u5b50\u5e94\u53d8\u56fe\u6765\u8bc1\u660eCSROs\u589e\u5f3a\u7684\u4f4d\u9519\u76f8\u4e92\u4f5c\u7528\uff0c\u9610\u660e\u4e86\u8fd9\u4e9bCSROs\u5bf9\u5851\u6027\u673a\u5236\u548c\u53d8\u5f62\u540e\u529b\u5b66\u6027\u80fd\u7684\u5f71\u54cd\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u76ee\u4e3a<strong><b>\u201cDirect observation of chemical short-range order in a medium-entropy alloy\u201d<\/b><\/strong>\u53d1\u8868\u5728\u56fd\u9645\u9876\u7ea7\u671f\u520a<strong><b>Nature<\/b><\/strong>\u4e0a\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong><a href=\"https:\/\/doi.org\/10.1038\/s41586-021-03428-z\"><strong><b>Direct observation of chemical short-range order in a medium-entropy alloy<\/b><\/strong><\/a><strong><b>.<\/b><\/strong>\u00a0Nature,<strong><b>2021<\/b><\/strong>, DOI: 10.1038\/s41586-021-03428-z<\/p>\n<p><strong><b>4. <\/b><\/strong><strong><b>\u6d59\u6c5f\u5927\u5b66&amp;\u4e2d\u5357\u5927\u5b66Nature:\u63ed\u79d8\u9ed1\u7837\u4e2d\u81ea\u65cb\u8f68\u9053\u8026\u5408\u4e0e\u65af\u5854\u514b\u6548\u5e94\u7684\u534f\u540c\u4f5c\u7528<\/b><\/strong><\/p>\n<p>\u5f53\u81ea\u65cb\u8f68\u9053\u8026\u5408\uff08SOC\uff09\u4e0e\u5e93\u4ed1\u76f8\u4e92\u4f5c\u7528\u3001\u62d3\u6251\u7ed3\u6784\u548c\u5916\u90e8\u8c03\u5236\u529b\u52a8\u6001\u76f8\u4e92\u4f5c\u7528\u65f6\uff0c\u975e\u4e2d\u5fc3\u5bf9\u79f0\u4e8c\u7ef4\u7535\u5b50\u7cfb\u7edf\u4e2d\u53ef\u80fd\u4f1a\u51fa\u73b0\u4ee4\u4eba\u5174\u594b\u7684\u73b0\u8c61\u3002\u5f53\u8026\u5408\u901a\u8fc7\u91cf\u5b50\u7ea6\u675f\u7684\u539f\u5b50\u7cbe\u5ea6\u63a7\u5236\u548c\u7535\u573a\u7684\u5916\u90e8\u8c03\u5236\u3001\u7535\u8377\u63ba\u6742\u548c\/\u6216\u8303\u5fb7\u97e6\u5c14\u65af(vdW)\u5f02\u8d28\u7ed3\u6784\u8fdb\u884c\u8c03\u8c10\u65f6\uff0cvdW\u6676\u4f53\u7684\u51fa\u73b0\u4e3a\u63a2\u7d22\u4e8c\u7ef4\u6781\u9650\u4e2d\u7684SOC\u7269\u7406\u63d0\u4f9b\u4e86\u524d\u6240\u672a\u6709\u7684\u673a\u4f1a\u3002<strong><b>\u6d59\u6c5f\u5927\u5b66\u90d1\u6bc5\u7814\u7a76\u5458\uff0c\u8bb8\u795d\u5b89\u6559\u6388\u8054\u5408\u4e2d\u5357\u5927\u5b66\u590f\u5e86\u6797\u526f\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u62a5\u9053\u4e86\u4e2d\u5fc3\u5bf9\u79f0\u7684\u51e0\u5c42\u9ed1\u7837\u4e2dSOC\u548c\u65af\u5854\u514b\uff08Stark\uff09\u6548\u5e94\u4e4b\u95f4\u7684\u534f\u540c\u6548\u5e94\uff0c\u8868\u73b0\u4e3a\u7c92\u5b50-\u5b54\u4e0d\u5bf9\u79f0\u7684\u62c9\u4ec0\u5df4\uff08Rashba\uff09\u6548\u5e94\u548c\u7531\u9759\u7535\u95e8\u63a7\u53ef\u9006\u63a7\u5236\u7684\u91cf\u5b50\u970d\u5c14\u6001\u3002\u8fd9\u4e9b\u4e0d\u5bfb\u5e38\u7684\u7f3a\u9677\u6e90\u4e8e\u9ed1\u7837\u7684\u5f2f\u66f2\u6b63\u65b9\u5f62\u6676\u683c\uff0c\u5176\u4e2d4p\u8f68\u9053\u5f62\u6210\u4e00\u4e2a\u5177\u6709P<sub>z<\/sub>\u5bf9\u79f0\u7684\u4ee5\u5e03\u91cc\u6e0a\u533a\u4e3a\u4e2d\u5fc3\u7684\u0393\u8c37\uff0c\u5728X\u70b9\u7684\u65f6\u95f4\u6062\u590d\u4e0d\u53d8\u52a8\u91cf\u9644\u8fd1\u4e0eP<sub>x<\/sub>\u8d77\u6e90\u7684D\u8c37\u5171\u5b58\u3002\u5f53\u5782\u76f4\u7535\u573a\u7834\u574f\u4e86\u7ed3\u6784\u53cd\u8f6c\u5bf9\u79f0\u65f6\uff0cP<sub>x<\/sub>\u5e26\u6fc0\u6d3b\u5f3a\u62c9\u4ec0\u5df4SOC\uff0c\u4ea7\u751f\u81ea\u65cb\u8c37\u6709\u5229\u7684D<sup>\u00b1<\/sup>\u8c37\uff0c\u800c\u0393\u8c37\u7684\u62c9\u4ec0\u5df4\u5206\u88c2\u53d7\u5230P<sub>z<\/sub>\u5bf9\u79f0\u7684\u9650\u5236\u3002\u6709\u8da3\u7684\u662f\uff0c\u5de8\u5927\u7684\u65af\u5854\u514b\u6548\u5e94\u8868\u73b0\u51fa\u76f8\u540c\u7684P<sub>x<\/sub>\u8f68\u9053\u9009\u62e9\u6027\u3002\u8fd9\u79cd\u534f\u8c03\u80fd\u591f\u5b9e\u73b0\u5bf9\u4e8c\u7ef4\u7a7a\u7a74\u6c14\u4f53\u7684\u53ef\u8c03\u7684\u62c9\u4ec0\u5df4\u8c37\uff0c\u7279\u5f81\u5728\u4e8e\u91cf\u5b50\u970d\u5c14\u6001\u4f9d\u8d56\u7684\u6717\u9053\u80fd\u7ea7\u7684\u5f62\u6210\uff0c\u91cf\u5b50\u970d\u5c14\u6001\u4e2d\u975e\u5e38\u89c4\u7684\u8dc3\u8fc1\u5947\u5076\u6027\u95ee\u9898\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201c<strong><b>Rashba valleys and quantum Hall states in few-layer black arsenic<\/b><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><em><b><i>Nature<\/i><\/b><\/em><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a\u201c<a href=\"https:\/\/www.nature.com\/articles\/s41586-021-03449-8\">Rashba valleys and quantum Hall states in few-layer black arsenic<\/a>\u201d(Nature\uff0c2021\uff0c10.1038\/s41586-021-03449-8)<\/p>\n<p><strong><b>5<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u6e56\u5357\u5927\u5b66&amp;\u7f8e\u56fd\u52a0\u5dde\u5927\u5b66\u6d1b\u6749\u77f6\u5206\u6821Nature\uff1a\u901a\u8fc7\u5377\u8d77\u5408\u6210\u9ad8\u9636\u8d85\u6676\u683c<\/b><\/strong><\/p>\n<p>\u539f\u5b50\u8584\u76842D\u5c42\u72b6\u6750\u6599\u7684\u51fa\u73b0\uff0c\u4e3a\u63a2\u7d22\u5355\u539f\u5b50\u5c42\u6216\u51e0\u4e2a\u539f\u5b50\u5c42\u524d\u6240\u672a\u6709\u7684\u6027\u80fd\u6216\u72ec\u7279\u529f\u80fd\u7684\u529f\u80fd\u5668\u4ef6\u5f00\u8f9f\u4e86\u65b0\u7684\u9014\u5f84\u3002<strong><b>\u7f8e\u56fd\u52a0\u5dde\u5927\u5b66\u6d1b\u6749\u77f6\u5206\u6821\u6bb5\u9576\u950b\u6559\u6388<\/b><\/strong>\u548c<strong><b>\u6e56\u5357\u5927\u5b66\u6bb5\u66e6\u4e1c\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u56e2\u961f\u62a5\u544a\u4e86\u4e00\u79cd\u901a\u8fc7\u5377\u8d77vdW\u5f02\u8d28\u7ed3\u6784\u6765\u5b9e\u73b0\u9ad8\u9636vdW\u8d85\u6676\u683c\u7684\u76f4\u63a5\u65b9\u6cd5\u3002\u7814\u7a76\u8868\u660e\uff0c\u53ef\u4ee5\u5229\u7528\u6bdb\u7ec6\u7ba1\u529b\u9a71\u52a8\u7684\u5377\u8d77\u8fc7\u7a0b\u5c06\u5408\u6210\u7684SnS<sub>2<\/sub>\/WSe<sub>2<\/sub>\u00a0vdW\u5f02\u8d28\u7ed3\u6784\u4ece\u751f\u957f\u57fa\u5e95\u4e0a\u5206\u5c42\uff0c\u5e76\u4ea7\u751f\u5177\u6709\u4ea4\u66ffWSe<sub>2<\/sub>\u548cSnS<sub>2<\/sub>\u5355\u5c42\u7684SnS<sub>2<\/sub>\/WSe<sub>2<\/sub>\u5377\u6210\uff0c\u4ece\u800c\u5f62\u6210\u9ad8\u9636SnS<sub>2<\/sub>\/WSe<sub>2<\/sub>\u00a0vdW\u8d85\u6676\u683c\u3002\u8fd9\u4e9b\u8d85\u6676\u683c\u7684\u5f62\u6210\u53ef\u4ee5\u8c03\u63a7\u7535\u5b50\u5e26\u7ed3\u6784\u548c\u7ef4\u5ea6\uff0c\u4ece\u800c\u5b9e\u73b0\u4f20\u8f93\u7279\u6027\u4ece\u534a\u5bfc\u4f53\u5230\u91d1\u5c5e\u3001\u4ece2D\u52301D\u7684\u8f6c\u53d8\uff0c\u5e76\u5177\u6709\u89d2\u5ea6\u76f8\u5173\u7684\u7ebf\u6027\u78c1\u963b\u3002\u8fd9\u4e00\u7b56\u7565\u53ef\u4ee5\u6269\u5c55\u5230\u521b\u5efa\u4e0d\u540c\u76842D\/2D vdW\u8d85\u6676\u683c\u3001\u66f4\u590d\u6742\u76842D\/2D\/2D vdW\u8d85\u6676\u683c\u4ee5\u53ca\u5176\u4ed62D\u6750\u6599\uff0c\u5305\u62ec3D\u8584\u819c\u6750\u6599\u548c1D\u7eb3\u7c73\u7ebf\uff0c\u751f\u6210\u6df7\u5408\u7ef4\u5ea6\u7684vdW\u8d85\u6676\u683c\uff0c\u59823D\/2D\u30013D\/2D\/2D\u30011D\/2D\u548c1D\/3D\/2D vdW\u8d85\u6676\u683c\u3002\u8be5\u7814\u7a76\u5c55\u793a\u4e86\u4e00\u79cd\u751f\u6210\u9ad8\u9636vdW\u8d85\u6676\u683c\u7684\u901a\u7528\u65b9\u6cd5\uff0c\u5176\u5177\u6709\u5e7f\u6cdb\u7684\u6750\u6599\u7ec4\u6210\u3001\u5c3a\u5bf8\u3001\u624b\u6027\u548c\u62d3\u6251\u7ed3\u6784\uff0c\u4e3a\u57fa\u7840\u7814\u7a76\u548c\u6280\u672f\u5e94\u7528\u5b9a\u4e49\u4e86\u4e30\u5bcc\u7684\u6750\u6599\u5e73\u53f0\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a<strong><b>\u201cHigh-order superlattices by rolling up van der Waals heterostructures\u201d<\/b><\/strong>\u53d1\u8868\u5728\u4e86<strong><b>Nature<\/b><\/strong>\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/www.nature.com\/articles\/s41586-021-03338-0\">High-order superlattices by rolling up van der Waals heterostructures<\/a>\uff08Nature\uff0c2021\uff0cDOI:10.1038\/s41586-019-1904-x\uff09<\/p>\n<p><strong><b>6<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u590d\u65e6\u5927\u5b66\u5f6d\u6167\u80dc\/\u9648\u57f9\u5b81\u56e2\u961fNature\uff1a\u5927\u9762\u79ef\u663e\u793a\u7ec7\u7269\u53ca\u5176\u529f\u80fd\u96c6\u6210\u7cfb\u7edf<\/b><\/strong><\/p>\n<p><strong><b>\u590d\u65e6\u5927\u5b66\u5f6d\u6167\u80dc\/\u9648\u57f9\u5b81\u56e2\u961f\u7814\u5236<\/b><\/strong>\u4e86\u4e00\u79cd6 m\u957f\uff0c25 cm\u5bbd\u7684\u5927\u9762\u79ef\u67d4\u6027\u663e\u793a\u7ec7\u7269\uff0c\u5176\u4e2d\u5305\u542b\u7ea65\u00d710<sup>5<\/sup>\u4e2a\u7535\u81f4\u53d1\u5149\u5355\u5143\uff0c\u5b83\u4eec\u4e4b\u95f4\u7684\u95f4\u9694\u7ea6\u4e3a800 um\u3002\u7f16\u7ec7\u5bfc\u7535\u7eac\u7ebf\u548c\u53d1\u5149\u7ecf\u7ebf\u7ea4\u7ef4\u5728\u7ecf\u7eac\u4ea4\u7ec7\u70b9\u5f62\u6210\u5fae\u7c73\u7ea7\u7535\u81f4\u53d1\u5149\u5355\u5143\u3002\u6709\u6548\u514b\u670d\u4e86\u53d1\u5149\u6d3b\u6027\u6750\u6599\u5728\u9ad8\u66f2\u7387\u7ea4\u7ef4\u8868\u9762\u5747\u5300\u8fde\u7eed\u8d1f\u8f7d\u7684\u96be\u9898\uff0c\u63ed\u793a\u4e86\u4ea4\u7ec7\u70b9\u66f2\u9762\u754c\u9762\u5f62\u6210\u5747\u5300\u7535\u573a\u7684\u72ec\u7279\u673a\u5236\u3002\u7535\u81f4\u53d1\u5149\u5355\u5143\u4e4b\u95f4\u7684\u4eae\u5ea6\u504f\u5dee\u5c0f\u4e8e8%\uff0c\u5373\u4f7f\u5728\u7ec7\u7269\u5f2f\u66f2\u3001\u62c9\u4f38\u6216\u6324\u538b\u65f6\u4ecd\u65e7\u4fdd\u6301\u7a33\u5b9a\u3002\u8be5\u663e\u793a\u7ec7\u7269\u67d4\u8f6f\u900f\u6c14\uff0c\u53ef\u7ecf\u53d7\u53cd\u590d\u7684\u673a\u5668\u6d17\u6da4\uff0c\u53ef\u6709\u6548\u6ee1\u8db3\u5b9e\u9645\u5e94\u7528\u8981\u6c42\u3002\u8fdb\u4e00\u6b65\u5c06\u7ec7\u7269\u663e\u793a\u3001\u952e\u76d8\u548c\u7535\u6e90\u7b49\u6a21\u5757\u6709\u6548\u96c6\u6210\uff0c\u6784\u5efa\u5f97\u5230\u67d4\u6027\u7ec7\u7269\u663e\u793a\u7cfb\u7edf\uff0c\u53ef\u4ee5\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u3001\u4fbf\u6377\u7684\u901a\u4fe1\u5de5\u5177\uff0c\u5728\u7269\u8054\u7f51\u3001\u4eba\u673a\u4ea4\u4e92\u3001\u667a\u80fd\u901a\u8baf\u7b49\u65b0\u5174\u9886\u57df\u663e\u793a\u4e86\u5de8\u5927\u7684\u5e94\u7528\u6f5c\u529b\u3002\u8be5\u65b9\u6cd5\u53ef\u5c06\u7535\u5b50\u5668\u4ef6\u5236\u5907\u548c\u7ec7\u7269\u7ed3\u6784\u4e0e\u7f16\u7ec7\u65b9\u6cd5\u6709\u6548\u7ed3\u5408\uff0c\u6709\u671b\u63a8\u52a8\u67d4\u6027\u7535\u5b50\u9886\u57df\u7684\u4ea4\u53c9\u878d\u5408\u53d1\u5c55\u3002<strong><b>\u76f8\u5173\u8bba\u6587\u4ee5\u9898\u4e3aLarge-area display textiles integrated with functional systems<\/b><\/strong>\u53d1\u8868\u5728\u300aNature\u300b\u4e0a<strong><b>\u3002<\/b><\/strong><\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a\u201cLarge-area display textiles integrated with functional systems\u201d(Nature\uff0c2020\uff0c<a href=\"https:\/\/doi.org\/10.1038\/s41586-021-03295-8\">DOI: 10.1038\/s41586-021-03295-8<\/a>)<\/p>\n<p><strong><b>7<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u90b5\u5b97\u5e73&amp;\u5468\u5d6cNature:\u5b8c\u7f8e\u517c\u5bb9\uff01\u70ed\u81a8\u80c0\u8865\u507f\u7b56\u7565\u52a9\u529b\u8010\u7528\uff0c\u9ad8\u6027\u80fd\u71c3\u6599\u7535\u6c60<\/b><\/strong><\/p>\n<p>\u56fa\u4f53\u6c27\u5316\u7269\u71c3\u6599\u7535\u6c60\uff08SOFC\uff09\u4f5c\u4e3a\u80fd\u91cf\u8f6c\u6362\u88c5\u7f6e\u7684\u5546\u4e1a\u53d1\u5c55\u9762\u4e34\u7684\u4e00\u4e2a\u6311\u6218\u662f\u70ed\u673a\u68b0\u4e0d\u7a33\u5b9a\u6027\u3002<strong><b>\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u90b5\u5b97\u5e73\u6559\u6388\uff0c\u5468\u5d6c\u6559\u6388\u56e2\u961f\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u901a\u8fc7\u5f15\u5165\u70ed\u81a8\u80c0\u8865\u507f\u7b56\u7565\uff0c\u4ee5\u6b64\u5b9e\u73b0\u9634\u6781\u4e0e\u5176\u4ed6\u7535\u6c60\u6784\u4ef6\u4e4b\u95f4\u70ed\u673a\u68b0\u517c\u5bb9\u3002\u4f5c\u8005\u4f7f\u7528\u53cd\u5e94\u70e7\u7ed3\u5c06\u5177\u6709\u9ad8\u7535\u5316\u5b66\u6d3b\u6027\u548c\u5927\u70ed\u81a8\u80c0\u7cfb\u6570\u7684\u94b4\u57fa\u9499\u949b\u77ff\u4e0e\u8d1f\u70ed\u81a8\u80c0\u6750\u6599\u7ed3\u5408\u5728\u4e00\u8d77\uff0c\u4ece\u800c\u5f62\u6210\u5177\u6709\u4e0e\u7535\u89e3\u8d28\u826f\u597d\u5339\u914d\u7684\u70ed\u81a8\u80c0\u6027\u80fd\u7684\u590d\u5408\u7535\u6781\u3002\u5728\u7145\u70e7\u8fc7\u7a0b\u4e2d\uff0c\u7531\u4e8e\u590d\u5408\u6750\u6599\u4e2d\u4e24\u79cd\u6750\u6599\u4e4b\u95f4\u7684\u53cd\u5e94\u6709\u9650\uff0c\u56e0\u6b64\u5f62\u6210\u4e86\u65b0\u7684\u754c\u9762\u76f8\uff0c\u8fd9\u4e5f\u4f1a\u5728\u9499\u949b\u77ff\u4e2d\u5f62\u6210A\u4f4d\u70b9\u7f3a\u9677\uff0c\u4ece\u800c\u8be5\u590d\u5408\u6750\u6599\u663e\u793a\u51fa\u9ad8\u6d3b\u6027\u548c\u4f18\u5f02\u7684\u7a33\u5b9a\u6027\u3002\u7a76\u5176\u539f\u56e0\uff0c\u4f5c\u8005\u8ba4\u4e3a\u964d\u4f4e\u7684TEC\uff0c\u4f18\u5316\u9499\u949b\u77ff\u76f8\u4ee5\u53ca\u70ed\u673a\u68b0\u7a33\u5b9a\u6027\u7684\u534f\u540c\u4f5c\u7528\uff0c\u5171\u540c\u5b9e\u73b0\u4e86SOFC\u590d\u5408\u9634\u6781\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201c<strong><b>Thermal-expansion offset for high-performance fuel cell cathodes<\/b><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><b>Nature<\/b><\/strong>\u4e0a\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a\u201c<strong><b>Thermal-expansion offset for high-performance fuel cell cathodes<\/b><\/strong>\u201d<strong><b>(Nature\uff0c2021\uff0c10.1038\/s41586-021-03264-1)<\/b><\/strong><\/p>\n<p><strong><b>8<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u5317\u79d1\u5415\u662d\u5e73\u56e2\u961f\u7b49Nature:\u4e00\u79cd\u5177\u6709\u9ad8\u5f3a\u5ea6\u548c\u5ef6\u5c55\u6027\u7684\u5927\u89c4\u6a21\u5236\u5907\u8d85\u7ec6\u6676\u7ed3\u6784\u7684\u7b80\u4fbf\u7b56\u7565<\/b><\/strong><\/p>\n<p><strong><b>\u82f1\u56fd\u8c22\u83f2\u5c14\u5fb7\u5927\u5b66W. Mark Rainforth\u6559\u6388\uff0c\u5317\u4eac\u79d1\u6280\u5927\u5b66\u5415\u662d\u5e73\u6559\u6388\u548c\u848b\u867d\u5408\uff0c\u4ee5\u53ca\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u4e0e\u6280\u672f\u7814\u7a76\u9662Huairuo Zhang\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u62a5\u9053\u4e86\u901a\u8fc7\u5c11\u91cf\u7684\u94dc\u5408\u91d1\u5316\u548c\u901a\u8fc7\u6676\u7c92\u5185\u7eb3\u7c73\u6c89\u6dc0\uff08\u572830\u79d2\u5185\uff09\u5bf9\u76f8\u5e72\u65e0\u5e8f\u5bcc\u94dc\u7684\u91cd\u7ed3\u6676\u8fc7\u7a0b\uff0c\u5728\u5178\u578b\u7684Fe-22Mn-0.6C\u5b6a\u751f\u8bf1\u53d1\u5851\u6027\uff08TWIP\uff09\u94a2\u4e2d\u5b9e\u73b0UFG\u7ed3\u6784\u7684\u5927\u91cf\u751f\u4ea7\u3002\u5feb\u901f\u800c\u4e30\u5bcc\u7684\u7eb3\u7c73\u6c89\u6dc0\u4e0d\u4ec5\u963b\u6b62\u4e86\u65b0\u7684\u91cd\u7ed3\u6676\u4e9a\u5fae\u7c73\u6676\u7c92\u7684\u751f\u957f\uff0c\u800c\u4e14\u901a\u8fc7Zener\u9489\u624e\u673a\u5236\u589e\u5f3a\u4e86\u6240\u83b7\u5f97\u7684UFG\u7ed3\u6784\u7684\u70ed\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u7531\u4e8e\u5176\u5145\u5206\u7684\u8fde\u8d2f\u6027\u548c\u65e0\u5e8f\u7684\u6027\u8d28\uff0c\u6c89\u6dc0\u7269\u5728\u8f7d\u8377\u4f5c\u7528\u4e0b\u4e0e\u4f4d\u9519\u7684\u76f8\u4e92\u4f5c\u7528\u8f83\u5f31\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5236\u5907\u6676\u7c92\u5c3a\u5bf8\u4e3a800\u00b1400\u7eb3\u7c73\u7684\u5b8c\u5168\u91cd\u7ed3\u6676\u7684UFG\u7ed3\u6784\uff0c\u800c\u4e0d\u4f1a\u5f15\u5165\u6709\u5bb3\u7684\u6676\u683c\u7f3a\u9677\uff0c\u5982\u8106\u6027\u9897\u7c92\u548c\u504f\u6790\u7684\u8fb9\u754c\u3002\u4e0e\u4e0d\u6dfb\u52a0\u94dc\u7684\u94a2\u76f8\u6bd4\uff0cUFG\u7ed3\u6784\u7684\u5c48\u670d\u5f3a\u5ea6\u589e\u52a0\u4e86\u4e00\u500d\uff0c\u8fbe\u5230\u7ea6710\u5146\u5e15\uff0c\u5747\u5300\u5ef6\u5c55\u6027\u4e3a45\uff05\uff0c\u62c9\u4f38\u5f3a\u5ea6\u7ea6\u4e3a2000\u5146\u5e15\u3002\u8fd9\u79cd\u7ec6\u5316\u6676\u7c92\u7684\u7b56\u7565\u4fc3\u8fdb\u4e86UFG\u7ed3\u6784\u7684\u53d1\u5c55\uff0c\u7ed3\u6784\u4e0d\u4ec5\u9ad8\u5ea6\u7a33\u5b9a\uff0c\u800c\u4e14\u8fd8\u4e0e\u91d1\u5c5e\u6750\u6599\u7684\u5178\u578b\u53d8\u5f62\u673a\u5236\u517c\u5bb9\uff0c\u4ece\u800c\u5229\u7528\u4e86\u7ec6\u6676\u7c92\u7684\u5b58\u5728\uff0c\u5927\u5927\u63d0\u9ad8\u4e86UFG\u5408\u91d1\u7684\u6574\u4f53\u673a\u68b0\u6027\u80fd\u3002\u8fd9\u79cd\u6676\u7c92\u7ec6\u5316\u7684\u6982\u5ff5\u5e94\u8be5\u53ef\u4ee5\u6269\u5c55\u5230\u5176\u4ed6\u5408\u91d1\u7cfb\u7edf\uff0c\u5e76\u4e14\u5236\u9020\u8fc7\u7a0b\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u5e94\u7528\u4e8e\u73b0\u6709\u7684\u5de5\u4e1a\u751f\u4ea7\u7ebf\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201c<strong><b>Facile route to bulk ultrafine-grain steels for high strength and ductility<\/b><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><b>Nature<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a\u201c<a href=\"https:\/\/www.nature.com\/articles\/s41586-021-03246-3\">Facile route to bulk ultrafine-grain steels for high strength and ductility<\/a>\u201d(Nature\uff0c2021\uff0c10.1038\/s41586-021-03246-3)<\/p>\n<p><strong><b>9<\/b><\/strong><strong><b>.<\/b><\/strong><b><\/b><strong><b>\u5317\u5927&amp;\u5927\u8fde\u7406\u5de5&amp;\u4e2d\u79d1\u9662Nature:\u9ad8\u6548\u7a33\u5b9a\u7684Pt\/\u03b1-MoC\u50ac\u5316\u5242\u7528\u4e8e\u4f4e\u6e29\u4ea7\u6c22<\/b><\/strong><\/p>\n<p><strong><b>\u5317\u4eac\u5927\u5b66\u9a6c\u4e01\u6559\u6388\uff0c\u5927\u8fde\u7406\u5de5\u5927\u5b66\u77f3\u5ddd\u6559\u6388\uff0c\u4ee5\u53ca\u4e2d\u56fd\u79d1\u5b66\u9662\u5927\u5b66\u7269\u7406\u79d1\u5b66\u5b66\u9662\u5468\u6b66\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u63d0\u51fa\u4e86\u4e00\u79cd\u5728\u03b1-MoC\u8868\u9762\u4e0a\u951a\u5b9aPt\u539f\u5b50\uff0c\u5f97\u5230\u540c\u65f6\u5177\u6709\u5b64\u7acbPt\u539f\u5b50\uff08Pt<sub>1<\/sub>\uff09\u548c\u4e9a\u7eb3\u7c73\u91d1\u5c5ePt\u56e2\u7c07\uff08Pt<sub>n<\/sub>\uff09\u7ed3\u6784\uff0c\u9ad8\u6548\u548c\u7a33\u5b9a\u7684(Pt<sub>1<\/sub>-Pt<sub>n<\/sub>)\/\u03b1-MoC\u50ac\u5316\u5242\uff0c\u5176\u53ef\u4ee5\u5728313K\u4e0b\u4f4e\u6e29\u50ac\u5316\u6c34\u7164\u6c14\u53d8\u6362\u53cd\u5e94\uff08WGS\uff09\u3002\u7814\u7a76\u8868\u660e\uff0cPt<sub>1<\/sub>\u5177\u6709\u8f83\u9ad8\u7684\u672c\u5f81WGS\u6d3b\u6027\uff0c\u6bd4\u8fc4\u4eca\u62a5\u9053\u7684\u6700\u4f73\u50ac\u5316\u5242\u9ad8\u4e00\u4e2a\u6570\u91cf\u7ea7\uff0c\u800c\u5728\u03b1-MoC\u4e0a\u5f62\u6210\u7684Pt<sub>1<\/sub>\u548cPt<sub>n<\/sub>\u662f\u9ad8\u8d28\u91cf\u7279\u5f02\u6027\u6d3b\u6027\u7684\u5173\u952e\u3002\u539f\u5b50Pt\u53ef\u4ee5\u6709\u6548\u5730\u4fc3\u4f7f\u5438\u9644\u5728Pt\u4e0a\u7684\u4e00\u6c27\u5316\u78b3\uff08CO\uff09\u4fc3\u4f7f\u76f8\u90bb\u7684\u03b1-MoC\u8868\u9762\u4e0a\u7684\u6c27\u7269\u79cd\u66f4\u66ff\uff0c\u4ece\u800c\u9632\u6b62\u03b1-MoC\u886c\u5e95\u53d1\u751f\u6df1\u5ea6\u6c27\u5316\u548c\u5931\u6d3b\u3002(Pt<sub>1<\/sub>-Pt<sub>n<\/sub>)\/\u03b1-MoC\u50ac\u5316\u5242\u5c55\u73b0\u51fa\u6bcf\u6469\u5c14Pt\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u8fbe4300000 \u6469\u5c14H<sub>2<\/sub>\u00a0\u7684\u8f6c\u5316\u6570\uff08TON\uff09\uff0c\u6bd4Au\/\u03b1-MoC\u50ac\u5316\u5242\u9ad8\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201c<strong><b>A stable low-temperature H<\/b><\/strong><strong><sub><b>2<\/b><\/sub><\/strong><strong><b>-production catalyst by crowding Pt on \u03b1-MoC<\/b><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><b>Nature<\/b><\/strong>\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a\u201c<a href=\"https:\/\/www.nature.com\/articles\/s41586-020-03130-6\">A stable low-temperature H<sub>2<\/sub>-production catalyst by crowding Pt on \u03b1-MoC<\/a>\u201d(Nature\uff0c2021\uff0c10.1038\/s41586-020-03130-6)<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8f6c\u773c\u95f4\uff0c2021\u5e74\u5df2\u7ecf\u8fc7\u534a\uff0c\u662f\u65f6\u5019\u76d8\u70b9\u4e00\u6ce2\u5404\u5355\u4f4dNature&amp;Science\u53d1\u6587\u91cfKPI\u3002\u672c\u6587\u6c47\u603b\u4e86\u4e0a\u534a\u5e74\u56fd\u5185\u79d1\u7814\u5355\u4f4d\u5728Nature&amp;Scien&#8230;<\/p>\n","protected":false},"author":11454,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-223869","post","type-post","status-publish","format-standard","hentry","category-zhuanlan"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/223869"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/11454"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=223869"}],"version-history":[{"count":2,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/223869\/revisions"}],"predecessor-version":[{"id":223874,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/223869\/revisions\/223874"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=223869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=223869"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=223869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}