{"id":193384,"date":"2020-01-03T06:27:50","date_gmt":"2020-01-02T22:27:50","guid":{"rendered":"\/\/m.iemloyee.com\/?p=193384"},"modified":"2020-01-03T13:25:42","modified_gmt":"2020-01-03T05:25:42","slug":"%e4%b8%80%e5%b9%b4%e5%8f%91%e8%a1%a813%e7%af%87nature-science%ef%bc%8c%e7%9c%8b%e4%ba%8c%e7%bb%b4%e6%9d%90%e6%96%99%e8%8c%83%e5%be%b7%e5%8d%8e%e5%bc%82%e8%b4%a8%e7%bb%93%e5%a6%82%e4%bd%95%e5%a4%a7","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=193384","title":{"rendered":"\u4e00\u5e74\u53d1\u886813\u7bc7Nature\/Science\uff0c\u770b\u4e8c\u7ef4\u6750\u6599\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u5982\u4f55\u5927\u653e\u5f02\u5f69\uff01"},"content":{"rendered":"

\u4e50\u9ad8\u79ef\u6728\u4e5f\u8bb8\u662f\u6bcf\u4e2a\u5b69\u5b50\u7ae5\u5e74\u65f6\u6700\u7740\u8ff7\uff0c\u4e5f\u662f\u6700\u80fd\u53d1\u6325\u60f3\u8c61\u529b\u548c\u521b\u9020\u529b\u7684\u76ca\u667a\u73a9\u5177\u3002\u867d\u7136\u5229\u7528\u7684\u662f\u6700\u7b80\u5355\u7684\u7d20\u6750\u548c\u6700\u7b80\u5355\u7684\u7ed3\u5408\u65b9\u5f0f\uff0c\u4f46\u662f\u4ece\u8fd9\u4e9b\u7b80\u5355\u7684\u79ef\u6728\u5757\u51fa\u53d1\uff0c\u53d1\u6325\u521b\u9020\u529b\uff0c\u5374\u53ef\u4ee5\u642d\u5efa\u51fa\u5404\u79cd\u4ee4\u4eba\u60ca\u53f9\u4e0d\u5df2\u7684\u4f5c\u54c1\u3002\u5bf9\u7269\u7406\u548c\u6750\u6599\u5b66\u5bb6\u6765\u8bf4\uff0c\u81ea\u7136\u754c\u4e2d\u7684\u4e8c\u7ef4\u6750\u6599\u5c31\u662f\u6781\u597d\u7684\u4e50\u9ad8\u79ef\u6728\u5757\uff1b\u628a\u4e0d\u540c\u7684\u4e8c\u7ef4\u6750\u6599\u901a\u8fc7\u5f31\u8303\u5fb7\u534e\u4f5c\u7528\u529b\uff08\u5b58\u5728\u4e8e\u4e2d\u6027\u5206\u5b50\u6216\u539f\u5b50\u4e4b\u95f4\u7684\u5f31\u76f8\u4e92\u4f5c\u7528\uff09\u5806\u53e0\u5728\u4e00\u8d77\u5f62\u6210\u7684\u201c\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u201d\uff0c\u5c31\u662f\u4ed6\u4eec\u773c\u4e2d\u6700\u6709\u8da3\u7684\u4e50\u9ad8\u4f5c\u54c1\uff0c\u4e5f\u662f\u5e26\u7ed9\u4ed6\u4eec\u65e0\u7a77\u7814\u7a76\u4e50\u8da3\u7684\u201c\u65b0\u5927\u9646\u201d\u3002\u672c\u6587\u5c06\u4ee5\u4eca\u5e74\u53d1\u8868\u768413\u7bc7Nature\/Science\u4e3a\u4f8b\uff0c\u4ecb\u7ecd\u65b0\u578b\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u8fd9\u4e2a\u4e8c\u7ef4\u6750\u6599\u7814\u7a76\u9886\u57df\u7684\u70ed\u95e8\u65b9\u5411\u3002<\/p>\n

\"\"<\/p>\n

1\u3001Nature:\u591a\u7ef4\u5ea6\u6750\u6599\u7684\u8303\u5fb7\u534e\u6574\u5408\u7b56\u7565<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u6750\u6599\u96c6\u6210\u7b56\u7565\u901a\u5e38\u6d89\u53ca\u5f3a\u5316\u5b66\u952e\uff08\u4f8b\u5982\u5916\u5ef6\u751f\u957f\uff09\uff0c\u5e76\u4e14\u901a\u5e38\u9650\u4e8e\u5177\u6709\u9ad8\u5ea6\u7ed3\u6784\u5339\u914d\u548c\u5de5\u827a\u517c\u5bb9\u6027\u7684\u6750\u6599\u3002\u901a\u8fc7\u5f31\u7684\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528\uff0c\u9884\u5236\u6784\u5efa\u5355\u5143\u7269\u7406\u5730\u7ec4\u88c5\u5728\u4e00\u8d77\uff0c\u53ef\u4ee5\u5b9e\u73b0\u65e0\u5316\u5b66\u952e\u7684\u96c6\u6210\uff0c\u8fd9\u53ef\u4ee5\u6446\u8131\u6676\u683c\u548c\u52a0\u5de5\u5de5\u827a\u7684\u9650\u5236\uff08\u4f8b\u5982\u4e8c\u7ef4\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u6784\uff09\u3002\u8fd1\u65e5\uff0c\u52a0\u5dde\u5927\u5b66\u6d1b\u6749\u77f6\u5206\u6821\u6bb5\u9576\u950b\u548c\u9ec4\u6631\u56de\u987e\u4e86\u8fd9\u79cd\u65b0\u5174\u65b9\u6cd5\u7684\u53d1\u5c55\uff0c\u6311\u6218\u548c\u673a\u9047\uff0c\u5c06\u5176\u6982\u62ec\u4e3a\u591a\u7ef4\u5ea6\uff08\u8d85\u51fa\u4e24\u4e2a\u7ef4\u5ea6\uff09\u7684\u591a\u79cd\u6750\u6599\u7cfb\u7edf\u7684\u7075\u6d3b\u6574\u5408\uff0c\u5e76\u8ba8\u8bba\u5176\u8d85\u51fa\u73b0\u6709\u6750\u6599\u8303\u56f4\u7684\u4eba\u9020\u5f02\u8d28\u7ed3\u6784\u6216\u8d85\u6676\u683c\u7684\u6f5c\u529b\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-1013-x<\/p>\n

2<\/b><\/strong>\u3001Nature:<\/b><\/strong>\u00a0\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u4e2d\u83ab\u5c14\u6fc0\u5b50\u7684\u8bc1\u636e<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u5fb7\u514b\u8428\u65af\u5927\u5b66\u5965\u65af\u6c40\u5206\u6821Li Xiaoqing\/\u963f\u8d21\u56fd\u5bb6\u5b9e\u9a8c\u5ba4Wu Fengcheng\u62a5\u544a\u4e86\u5728\u5177\u6709\u5c0f\u626d\u8f6c\u89d2\u7684\u4e8c\u7852\u5316\u94bc\/\u4e8c\u7852\u5316\u94a8\uff08MoSe2<\/sub>\/WSe2<\/sub>\uff09\u5f02\u53cc\u5c42\u4e2d\u7684\u6b63\u6216\u8d1f\u5706\u6781\u5316\u53d1\u5c04\u7684\u591a\u4e2a\u5c42\u95f4\u6fc0\u5b50\u5171\u632f\u7684\u89c2\u5bdf\u3002\u7814\u7a76\u4eba\u5458\u5c06\u8fd9\u4e9b\u5171\u632f\u5f52\u56e0\u4e8e\u6fc0\u5b50\u57fa\u6001\u548c\u53d7\u9650\u4e8e\u83ab\u5c14\u52bf\u7684\u6fc0\u53d1\u6001\u3002\u8fd9\u79cd\u89e3\u91ca\u5f97\u5230\u4e86\u91cd\u7ec4\u52a8\u529b\u5b66\u4ee5\u53ca\u8fd9\u4e9b\u5c42\u95f4\u6fc0\u5b50\u5171\u632f\u5bf9\u626d\u8f6c\u89d2\u548c\u6e29\u5ea6\u7684\u4f9d\u8d56\u6027\u7684\u652f\u6301\u3002\u8fd9\u4e9b\u7ed3\u679c\u8868\u660e\u4f7f\u7528\u8303\u5fb7\u74e6\u5c14\u65af\u5f02\u8d28\u7ed3\u6784\u8bbe\u8ba1\u4eba\u5de5\u6fc0\u5b50\u6676\u4f53\u7528\u4e8e\u7eb3\u7c73\u5149\u5b50\u5b66\u548c\u91cf\u5b50\u4fe1\u606f\u5e94\u7528\u7684\u53ef\u884c\u6027\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-0975-z<\/p>\n

3<\/b><\/strong>\u3001Nature:<\/b><\/strong>\u00a0\u4e8c\u7852\u5316\u94bc\uff08MoSe<\/b><\/strong>2<\/b><\/sub><\/strong>\uff09\/\u4e8c\u7852\u5316\u94a8\uff08WSe<\/b><\/strong>2<\/b><\/sub><\/strong>\uff09\u5f02\u8d28\u5c42\u4e2d\u6355\u83b7\u83ab\u5c14\u52bf\u7684\u5c42\u95f4\u8c37\u6fc0\u5b50<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u534e\u76db\u987f\u5927\u5b66Xu Xiaodong\/\u9999\u6e2f\u5927\u5b66Wang Yao\u7814\u7a76\u62a5\u544a\u4e86\u5728\u4e8c\u7852\u5316\u94bc\uff08MoSe2<\/sub>\uff09\/\u4e8c\u7852\u5316\u94a8\uff08WSe2<\/sub>\uff09\u5f02\u8d28\u5c42\u4e2d\u6355\u83b7\u83ab\u5c14\u52bf\u7684\u5c42\u95f4\u8c37\u6fc0\u5b50\u7684\u5b9e\u9a8c\u8bc1\u636e\u3002\u5728\u626d\u66f2\u7684MoSe2<\/sub>\/WSe2<\/sub>\u53cc\u5c42\u4e8c\u7ef4\u5f02\u8d28\u7ed3\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u6210\u529f\u6355\u83b7\u83ab\u5c14\u52bf\u7684\u5c42\u95f4\u8c37\u6fc0\u5b50\u3002\u5728\u4f4e\u6e29\u4e0b\uff0c\u7814\u7a76\u4eba\u5458\u89c2\u5bdf\u5230\u5149\u81f4\u53d1\u5149\u80fd\u91cf\u63a5\u8fd1\u5c42\u95f4\u81ea\u7531\u6fc0\u5b50\u80fd\u91cf\uff0c\u4f46\u7ebf\u5bbd\u7a84\u4e00\u767e\u500d\u4ee5\u4e0a\uff08\u7ea6100 meV\uff09\u3002\u5bf9\u4e8e\u7ed9\u5b9a\u7684\u626d\u8f6c\u89d2\uff0c\u53d1\u5c04\u5668\u8868\u73b0\u51fa\u76f8\u540c\u87ba\u65cb\u6027\u7684\u5f3a\u5706\u6781\u5316\uff0c\u8fd9\u8868\u660e\u4fd8\u83b7\u52bf\u4fdd\u6301\u4e09\u91cd\u65cb\u8f6c\u5bf9\u79f0\u6027\u3002\u7ed3\u5408\u5bf9\u529f\u7387\u548c\u6fc0\u53d1\u80fd\u91cf\u7684\u7279\u5f81\u4f9d\u8d56\u6027\uff0c\u7814\u7a76\u4eba\u5458\u8ba4\u4e3a\u89c2\u5bdf\u5230\u7684\u6548\u5e94\u6765\u6e90\u4e8e\u5c42\u95f4\u6fc0\u5b50\u88ab\u6355\u83b7\u5728\u5149\u6ed1\u7684\u83ab\u5c14\u52bf\u4e2d\u3002\u8fd9\u4e9b\u7ed3\u679c\u8868\u660e\u89c2\u5bdf\u5230\u7684\u6548\u5e94\u7684\u8d77\u6e90\u662f\u5c42\u95f4\u6fc0\u5b50\u88ab\u6355\u83b7\u5728\u5149\u6ed1\u7684\u83ab\u5c14\u52bf\u4e2d\uff0c\u5177\u6709\u7ee7\u627f\u7684\u8c37\u5bf9\u6bd4\u7269\u7406\u5b66\u3002\u8fd9\u9879\u5de5\u4f5c\u63d0\u4f9b\u4e86\u901a\u8fc7\u6539\u53d8\u626d\u8f6c\u89d2\u6765\u63a7\u5236\u4e8c\u7ef4\u83ab\u5c14\u5149\u5b66\u7684\u673a\u4f1a\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-0957-1#auth-8<\/p>\n

4<\/b><\/strong>\u3001Nature:<\/b><\/strong>\u00a0\u5728WSe<\/b><\/strong>2<\/b><\/sub><\/strong>\/WS<\/b><\/strong>2<\/b><\/sub><\/strong>\u5f02\u8d28\u7ed3\u4e2d\u53d1\u73b0\u4e86\u83ab\u5c14\u6fc0\u5b50<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u83ab\u5c14\u8d85\u6676\u683c\u5728\u4e8c\u7ef4\u5f02\u8d28\u7ed3\u4e2d\u53ef\u4ee5\u4ea7\u751f\u65b0\u7684\u91cf\u5b50\u73b0\u8c61\uff0c\u5176\u4e2d\u539f\u5b50\u8584\u5c42\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u4f1a\u6539\u53d8\u8d85\u6676\u683c\u7684\u7535\u5b50\u80fd\u5e26\u7ed3\u6784\u3002\u4f8b\u5982\uff0c\u5728\u4e0d\u540c\u7c7b\u578b\u7684\u77f3\u58a8\u70ef\/\u6c2e\u5316\u787c\u83ab\u5c14\u8d85\u6676\u683c\u4e2d\u4f1a\u51fa\u73b0\u5fae\u5c0f\u7684\u72c4\u62c9\u514b\u70b9\u3001\u53ef\u8c03\u8c10\u7684\u83ab\u7279\u7edd\u7f18\u4f53\u6001\u548c\u970d\u592b\u65bd\u5854\u7279\u8774\u8776\u6a21\u5f0f\uff0c\u7136\u800c\u76f8\u5173\u7684\u7edd\u7f18\u6027\u548c\u8d85\u5bfc\u6027\u5728\u626d\u66f2\u7684\u53cc\u5c42\u77f3\u58a8\u70ef\u83ab\u5c14\u8d85\u6676\u683c\u4e2d\u5df2\u88ab\u62a5\u9053\u3002\u9664\u4e86\u5bf9\u5355\u9897\u7c92\u6709\u660e\u663e\u5f71\u54cd\u4e4b\u5916\uff0c\u83ab\u5c14\u8d85\u6676\u683c\u5df2\u7ecf\u88ab\u9884\u6d4b\u4e3a\u4e3b\u4f53\u6fc0\u53d1\u6001\uff0c\u6bd4\u5982\u83ab\u5c14\u6fc0\u5b50\u80fd\u5e26\u3002\u5728\u8fd9\u91cc\uff0c\u7f8e\u56fd\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821Feng Wang\u56e2\u961f\u5728WSe2<\/sub>\/WS2<\/sub>\u5f02\u8d28\u7ed3\u6784\u4e2d\u53d1\u73b0\u4e86\u83ab\u5c14\u8d85\u6676\u683c\u6fc0\u5b50\u6001\u3002\u8fd9\u4e9b\u83ab\u5c14\u6fc0\u5b50\u6001\u5728\u5438\u6536\u5149\u8c31\u4e2d\u8868\u73b0\u4e3a\u591a\u4e2a\u5cf0\uff0c\u5728\u8d77\u59cb\u7684WSe2<\/sub>\u00a0A\u6fc0\u5b50\u5171\u632f\u5468\u56f4\uff0c\u5e76\u4e14\u5b83\u4eec\u8868\u73b0\u51fa\u4e0eWSe2<\/sub>\u5355\u5c42\u548c\u5177\u6709\u5927\u626d\u8f6c\u89d2\u7684WSe2<\/sub>\/WS2<\/sub>\u5f02\u8d28\u7ed3\u6784\u4e2d\u7684A\u6fc0\u5b50\u4e0d\u540c\u7684\u6805\u6781\u4f9d\u8d56\u6027\u3002\u8fd9\u4e9b\u73b0\u8c61\u53ef\u4ee5\u7528\u4e00\u4e2a\u7406\u8bba\u6a21\u578b\u6765\u63cf\u8ff0\uff0c\u5176\u4e2d\u5468\u671f\u6027\u83ab\u5c14\u7535\u52bf\u6bd4\u6fc0\u5b50\u52a8\u529b\u80fd\u5f3a\u5f97\u591a\uff0c\u4e14\u4ea7\u751f\u4e86\u591a\u4e2a\u5e73\u9762\u6fc0\u5b50\u5fae\u578b\u80fd\u5e26\u3002\u83ab\u5c14\u6fc0\u5b50\u5e26\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6709\u5438\u5f15\u529b\u7684\u5e73\u53f0\uff0c\u53ef\u4ee5\u4ece\u4e2d\u63a2\u7d22\u548c\u63a7\u5236\u7269\u8d28\u7684\u6fc0\u53d1\u6001\uff0c\u4f8b\u5982\u5728\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u786b\u5316\u7269\u4e2d\u7684\u62d3\u6251\u6fc0\u5b50\u548c\u76f8\u5173\u7684\u6fc0\u5b50\u54c8\u4f2f\u5fb7\u6a21\u578b\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-0976-y<\/p>\n

5<\/b><\/strong>\u3001Nature:<\/b><\/strong>\u00a0\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u83ab\u5c14\u8d85\u6676\u683c\u4e2d\u7684\u5171\u632f\u6742\u5316\u6fc0\u5b50<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u539f\u5b50\u5c42\u539a\u5ea6\u7684\u4e8c\u7ef4\u6750\u6599\u5728\u8f83\u5f31\u7684\u8303\u5fb7\u534e\u529b\u4f5c\u7528\u4e0b\u80fd\u901a\u8fc7\u5782\u76f4\u5806\u79ef\u8fdb\u884c\u7ec4\u88c5\uff0c\u4ece\u800c\u5b9e\u73b0\u4e0d\u5171\u683c\u3001\u53ef\u4efb\u610f\u76f8\u4e92\u65cb\u8f6c\u7684\u4e24\u79cd\u6676\u4f53\u4e4b\u95f4\u7684\u8026\u5408\u3002\u4e5f\u6b63\u56e0\u6b64\uff0c\u8be5\u7c7b\u7ed3\u6784\u4e2d\u7684\u539f\u5b50\u4f4d\u70b9\u4ea7\u751f\u4e86\u4e00\u79cd\u91cd\u8981\u7684\u5468\u671f\u6027\u2014\u2014\u83ab\u5c14\u8d85\u6676\u683c\u3002\u5728\u77f3\u58a8\u70ef\/\u516d\u65b9BN\u5f02\u8d28\u7ed3\u4e2d\uff0c\u83ab\u5c14\u8d85\u6676\u683c\u7684\u5b58\u5728\u4f7f\u5f97\u7814\u7a76\u4eba\u5458\u89c2\u6d4b\u5230\u4e86\u7535\u5b50\u5fae\u5e26\uff0c\u800c\u5728\u626d\u8f6c\u7684\u77f3\u58a8\u70ef\u53cc\u5c42\u7ed3\u6784\u4e2d\uff0c\u5176\u6548\u5e94\u56e0\u5c42\u95f4\u5171\u632f\u6761\u4ef6\u800c\u52a0\u5f3a\uff0c\u5bfc\u81f4\u4e86\u9b54\u89d2\u4f4d\u7f6e\u7684\u8d85\u5bfc\u4f53-\u7edd\u7f18\u4f53\u8f6c\u53d8\u3002\u82f1\u56fd\u8c22\u83f2\u5c14\u5fb7\u5927\u5b66Alexander I. Tartakovskii\u56e2\u961f\u548c\u66fc\u5f7b\u65af\u7279\u5927\u5b66Vladimir I. Fal\u00b4ko\u56e2\u961f\u5408\u4f5c\uff0c\u5229\u7528\u975e\u5171\u683c\u7684\u5355\u5c42WSe2<\/sub>\/WS2<\/sub>\u534a\u5bfc\u4f53\u5f02\u8d28\u7ed3\uff0c\u8bc1\u660e\u4e86\u6fc0\u5b50\u5e26\u53ef\u6742\u5316\uff0c\u8fdb\u800c\u5bfc\u81f4\u83ab\u5c14\u8d85\u6676\u683c\u6548\u5e94\u7684\u5171\u632f\u52a0\u5f3a\u3002\u4f5c\u8005\u9009\u62e9WSe2<\/sub>\/WS2<\/sub>\u4f53\u7cfb\u662f\u56e0\u4e3a\u5176\u5bfc\u5e26\u8fb9\u7f18\u7684\u8fd1\u7b80\u5e76\u6027\u53ef\u4ee5\u4fc3\u8fdb\u5c42\u5185\u548c\u5c42\u95f4\u6fc0\u5b50\u7684\u6742\u5316\u3002\u7814\u7a76\u4e2d\uff0c\u6742\u5316\u901a\u8fc7\u663e\u8457\u7684\u6fc0\u5b50\u80fd\u79fb\u662f\u5c42\u95f4\u8f6c\u89d2\u7684\u5468\u671f\u6027\u51fd\u6570\u8fd9\u4e00\u73b0\u8c61\u663e\u793a\u51fa\u6765\uff0c\u800c\u6fc0\u5b50\u80fd\u79fb\u7684\u5468\u671f\u6027\u662f\u56e0\u4e3a\uff1a\u6742\u5316\u6fc0\u5b50\u662f\u7531MoSe2<\/sub>\u4e2d\u7a7a\u7a74\u4ea7\u751f\u7684\uff0c\u4e14MoSe2<\/sub>\u4e0e\u76f8\u90bb\u5355\u5c42\u4e2d\u626d\u8f6c\u4f9d\u8d56\u7684\u7535\u5b50\u6001\u53e0\u52a0\u5b58\u5728\u76f8\u4e92\u4f5c\u7528\u3002\u5bf9\u4e8e\u5355\u5c42\u7ed3\u6784\u8fd1\u4e4e\u5171\u683c\u7684\u5f02\u8d28\u7ed3\uff0c\u7535\u5b50\u6001\u7684\u5171\u632f\u6df7\u5408\u4f7f\u5f97\u5f02\u8d28\u7ed3\u7684\u51e0\u4f55\u83ab\u5c14\u6761\u7eb9\u5bf9\u6742\u5316\u6fc0\u5b50\u7684\u8272\u6563\u8c31\u548c\u5149\u8c31\u5177\u6709\u660e\u663e\u5f71\u54cd\u3002\u5728\u57fa\u4e8e\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u7684\u534a\u5bfc\u4f53\u5668\u4ef6\u9886\u57df\u5185\uff0c\u8be5\u7814\u7a76\u4e30\u5bcc\u4e86\u80fd\u5e26\u5de5\u7a0b\u7684\u7b56\u7565\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-0986-9<\/p>\n

6\u3001Nature:<\/b><\/strong>\u00a0\u4e09\u7ef4\u91d1\u5c5e\u4e0e\u4e8c\u7ef4\u534a\u5bfc\u4f53\u4e4b\u95f4\u7684\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u968f\u7740\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u4e2d\u534a\u5bfc\u4f53\u901a\u9053\u5c3a\u5bf8\u7684\u51cf\u5c0f\uff0c\u6e90\u6781\u548c\u6f0f\u6781\u5904\u91d1\u5c5e-\u534a\u5bfc\u4f53\u754c\u9762\u7684\u63a5\u89e6\u7535\u963b\u589e\u5927\uff0c\u5f71\u54cd\u4e86\u5668\u4ef6\u7684\u6027\u80fd\u3002\u4e8c\u7ef4(2D)\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u786b\u5316\u7269\uff0c\u5982\u4e8c\u786b\u5316\u94bc(MoS2<\/sub>)\uff0c\u5df2\u7ecf\u88ab\u8bc1\u660e\u662f\u8d85\u8584\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u7684\u4f18\u826f\u534a\u5bfc\u4f53\u3002\u7136\u800c\uff0c\u5728\u91d1\u5c5e\u4e0e\u4e8c\u7ef4\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u786b\u5316\u7269\u7684\u754c\u9762\u4e0a\u53d1\u73b0\u4e86\u5f02\u5e38\u9ad8\u7684\u63a5\u89e6\u7535\u963b\u3002\u8fd1\u5e74\u6765\u7684\u7814\u7a76\u8868\u660e\uff0c\u77f3\u58a8\u70ef\u4e0e\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u786b\u5316\u7269\u4ee5\u53ca\u91d1\u5c5e\u4e0e\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u786b\u5316\u7269\u95f4\u5f62\u6210\u7684\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528\u83b7\u5f97\u4e86\u826f\u597d\u7684\u63a5\u89e6\u6027\u80fd\u3002\u7136\u800c\uff0c\u4e09\u7ef4\u91d1\u5c5e\u4e0e\u5355\u5c42\u4e8c\u7ef4\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u786b\u5316\u7269\u4e4b\u95f4\u7684\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528\u5c1a\u672a\u5f97\u5230\u8bc1\u5b9e\u3002\u6709\u9274\u4e8e\u6b64\uff0cManish Chhowalla\u7b49\u4eba\u6df1\u5165\u7814\u7a76\u4e86\u91d1\u7eb3\u7c73\u7535\u6781\u5305\u8986\u768410nm\u539a\u7684\u94df\u91d1\u5c5e\u4e0e\u5355\u5206\u5b50\u5c42MoS2<\/sub>\u4e4b\u95f4\u7684\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528\u3002\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u6210\u50cf\u8bc1\u660e\u4e86\u91d1\u5c5e\u94df\u548c\u4e8c\u786b\u5316\u94bc\u95f4\u7684\u8303\u5fb7\u534e\u76f8\u4e92\u4f5c\u7528\u3002\u5355\u5c42MoS2<\/sub>\u7684\u94df\/\u91d1\u7535\u6781\u7684\u63a5\u89e6\u7535\u963b\u4e3a3000\u00b1300\u6b27\u59c6\uff0c\u591a\u5c42MoS2<\/sub>\u4e3a800\u00b1200\u6b27\u59c6\u3002\u8fd9\u4e9b\u6570\u503c\u662f\u5728\u4e09\u7ef4\u91d1\u5c5e\u7535\u6781\u4e0e\u4e8c\u786b\u5316\u94bc\u754c\u9762\u4e0a\u89c2\u5bdf\u5230\u7684\u6700\u4f4e\u503c\u4e4b\u4e00\uff0c\u4f7f\u9ad8\u6027\u80fd\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u7684\u8fc1\u79fb\u7387\u9ad8\u8fbe\u5230167\u00b120\u5e73\u65b9\u5398\u7c73\u6bcf\u4f0f\u7279\u6bcf\u79d2\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-1052-3<\/p>\n

7<\/b><\/strong>\u3001Nature:<\/b><\/strong>\u00a0\u624b\u6027\u626d\u66f2\u8303\u5fb7\u534e\u7eb3\u7c73\u7ebf<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u5185\u5e03\u62c9\u65af\u52a0\u5927\u5b66Peter Sutter\u548c Eli Sutter\u56e2\u961f\u5c55\u793a\u4e86\u4e00\u7c7b\u6750\u6599-\u5c42\u72b6\u6676\u4f53\u7684\u8303\u5fb7\u534e\u7eb3\u7c73\u7ebf\uff0c\u5176\u4e2d\u53ef\u8c03\u8c10\u7684\u5c42\u95f4\u626d\u66f2\u5728\u5408\u6210\u8fc7\u7a0b\u4e2d\u81ea\u7136\u6f14\u53d8\u3002\u5728\u6c14-\u6db2-\u56fa\u751f\u957f\u4e2d\uff0cGeS\u7eb3\u7c73\u7ebf\uff08\u5404\u5411\u5f02\u6027\u5c42\u72b6\u534a\u5bfc\u4f53\uff09\u6cbf\u7740\u7ebf\u8f74\u5206\u5c42\u7ed3\u6676\uff0c\u5e76\u4e14\u5177\u6709\u5f62\u6210\u8f74\u5411\u87ba\u65cb\u4f4d\u9519\u7684\u660e\u663e\u503e\u5411\u3002\u7eb3\u7c73\u5206\u8fa8\u7535\u5b50\u884d\u5c04\u663e\u793a\uff0c\u7531\u4e8e\u8f74\u5411\u4f4d\u9519\u7684\u5e94\u529b\u573a\uff0c\u7531\u5706\u67f1\u5f62\u56fa\u4f53\u7aef\u90e8\u4e0a\u7684\u626d\u77e9\u5f15\u8d77Eshelby\u626d\u66f2\uff0c\u8fdb\u800c\u5728\u8303\u5fb7\u534e\u7eb3\u7c73\u7ebf\u4e2d\u5f15\u8d77\u624b\u6027\u7ed3\u6784\u3002\u7814\u7a76\u8868\u660e\uff0c\u9762\u5185GeS\u6676\u4f53\u8f74\u6cbf\u7740\u7ebf\u9010\u6e10\u65cb\u8f6c\uff0c\u5e76\u4e14\u87ba\u65cb\u7684\u76f8\u90bbGeS\u5c42\u7531\u4e8e\u5c42\u95f4\u626d\u66f2\u800c\u81ea\u7136\u5730\u5f62\u6210\u4e86\u83ab\u5c14\u56fe\u6848\u3002\u901a\u8fc7\u6539\u53d8\u7eb3\u7c73\u7ebf\u539a\u5ea6\u53ef\u4ee5\u8c03\u8282\u8f74\u5411\u65cb\u8f6c\u548c\u626d\u66f2\u3002\u8be5\u7814\u7a76\u8bc1\u660e\u4e86\u754c\u5c42\u95f4\u83ab\u5c14\u56fe\u6848\u6cbf\u7740\u7eb3\u7c73\u7ebf\u4e0a\u7684\u87ba\u65cb\u8def\u5f84\u800c\u4e0d\u662f\u5e73\u9762\u754c\u9762\u5b9e\u73b0\uff0c\u4f7f\u5f97\u5177\u6709\u786e\u5b9a\u626d\u8f6c\u89d2\u7684\u8303\u5fb7\u534e\u7ed3\u6784\u7684\u53ef\u6269\u5c55\u5236\u9020\u8fc8\u51fa\u91cd\u8981\u7684\u4e00\u6b65\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-1147-x<\/p>\n

8<\/b><\/strong>\u3001<\/b><\/strong>Nature:<\/b><\/strong>\u00a0\u87ba\u65cb\u626d\u66f2\u7684\u8303\u5fb7\u534e\u7ed3\u6784<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u626d\u66f2\u7684\u8303\u5fb7\u534e\u7ed3\u6784\u7684\u5e38\u7528\u5236\u5907\u7b56\u7565\u4e3a\u8f6c\u79fb-\u5806\u53e0\u8fc7\u7a0b\uff0c\u8be5\u65b9\u6cd5\u7684\u4e00\u4e2a\u7f3a\u9677\u5728\u4e8e\u4e0d\u80fd\u7528\u4e8e\u5177\u6709\u76f8\u5bf9\u8f83\u5f3a\u7684\u5c42\u95f4\u4f5c\u7528\u529b\u7684\u6750\u6599\u3002\u56e0\u6b64\uff0c\u79d1\u5b66\u5bb6\u5f00\u59cb\u63a2\u7d22\u81ea\u4e0b\u800c\u4e0a\u7684\u7b80\u4fbf\u65b9\u6cd5\u6765\u5236\u5907\u66f4\u591a\u626d\u66f2\u7684\u8303\u5fb7\u534e\u7ed3\u6784\u3002\u6709\u9274\u4e8e\u6b64\uff0c\u7f8e\u56fd\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821Jie Yao\u7814\u7a76\u56e2\u961f\u57fa\u4e8eEshelby\u626d\u66f2\uff0c\u5f97\u5230\u4e86\u4e00\u79cd\u87ba\u65cb\u626d\u66f2\u7684\u8303\u5fb7\u534e\u7ed3\u6784\u3002\u7814\u7a76\u8868\u660e\uff0c\u4e0e\u87ba\u65cb\u4f4d\u9519\uff08\u624b\u6027\u62d3\u6251\u7f3a\u9677\uff09\u76f8\u5173\u7684Eshelby\u626d\u66f2\uff0c\u53ef\u4ee5\u5728\u4ece\u7eb3\u7c73\u5c3a\u5ea6\u5230\u4ecb\u89c2\u5c3a\u5ea6\u4e0a\u9a71\u52a8\u8303\u5fb7\u534e\u7ed3\u6784\u7684\u5f62\u6210\uff0c\u800c\u4e14\u53ef\u4ee5\u901a\u8fc7\u63a7\u5236\u7ed3\u6784\u7684\u5f84\u5411\u5c3a\u5bf8\u6765\u5b9a\u5236\u626d\u66f2\u62d3\u6251\u3002\u5728\u5408\u6210\u8fc7\u7a0b\u4e2d\uff0c\u7814\u7a76\u56e2\u961f\u9996\u5148\u5c06\u8f74\u5411\u87ba\u65cb\u4f4d\u9519\u5f15\u5165\u6cbf\u5806\u53e0\u65b9\u5411\u751f\u957f\u7684GeS\u7eb3\u7c73\u7ebf\u4e2d\uff0c\u4ea7\u751f\u5177\u6709\u8fde\u7eed\u626d\u66f2\u7684\u8303\u5fb7\u534e\u7eb3\u7c73\u7ed3\u6784\uff0c\u5176\u4e2d\u603b\u626d\u66f2\u7387\u7531\u7eb3\u7c73\u7ebf\u7684\u534a\u5f84\u9650\u5b9a\u3002\u56e0\u4e3a\u603b\u626d\u66f2\u7387\u7531\u57fa\u677f\u56fa\u5b9a\uff0c\u9644\u7740\u4e8e\u57fa\u677f\u7684\u90a3\u4e9b\u626d\u66f2\u7eb3\u7c73\u7ebf\u8fdb\u4e00\u6b65\u5f84\u5411\u751f\u957f\uff0c\u5c31\u4f1a\u5bfc\u81f4\u5f39\u6027\u80fd\u91cf\u7684\u589e\u52a0\u3002\u00a0\u901a\u8fc7\u5728\u4e00\u7cfb\u5217\u79bb\u6563\u8df3\u8dc3\u4e2d\u8c03\u63a7\u56fa\u5b9a\u7684\u626d\u66f2\u7387\uff0c\u53ef\u4ee5\u51cf\u5c11\u5b58\u50a8\u7684\u5f39\u6027\u80fd\u91cf\uff0c\u4ece\u800c\u4ea7\u751f\u4ecb\u89c2\u5c3a\u5ea6\u7684\u626d\u66f2\u7ed3\u6784\uff0c\u8fd9\u79cd\u626d\u66f2\u7ed3\u6784\u7531\u87ba\u65cb\u7ec4\u88c5\u7684\u7eb3\u7c73\u677f\u6784\u6210\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-1308-y<\/p>\n

9<\/b><\/strong>\u3001<\/b><\/strong>Nature:<\/b><\/strong>\u00a0\u4e09\u5c42\u77f3\u58a8\u70ef<\/b><\/strong>\/hBN\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u7684\u8d85\u5bfc\u6027\u80fd\u8c03\u63a7<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u4e09\u5c42\u77f3\u58a8\u70ef\uff08ABC-TLG\uff09\/hBN\u5f02\u8d28\u7ed3\u4e3a\u4e09\u89d2\u5f62Hubbard\u6a21\u578b\u7684\u7cfb\u7edf\u7814\u7a76\u63d0\u4f9b\u4e86\u7406\u60f3\u7684\u5e73\u53f0\uff1a\u7406\u8bba\u8ba1\u7b97\u8868\u660e\uff0c\u8be5\u5f02\u8d28\u7ed3\u7cfb\u7edf\u7684\u4e09\u89d2\u5f62\u8d85\u6676\u683c\u4e2d\u8868\u73b0\u51fa\u4e00\u4e2a\u8fd1\u4e4e\u5e73\u6574\u7684\u72ec\u7acb\u7684\u5fae\u5e26\uff0c\u901a\u8fc7\u5782\u76f4\u7535\u573a\u7684\u53d8\u5316\uff0c\u53ef\u4ee5\u8c03\u6574\u5fae\u5e26\u7684\u5e26\u5bbd\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u9b54\u89d2\u626d\u66f2\u53cc\u5c42\u77f3\u58a8\u70ef\u7684\u5219\u8868\u73b0\u51fa\u4e24\u4e2a\u5e73\u5766\u7684\u5fae\u5e26\uff0c\u5e76\u4e14\u603b\u5728\u5355\u7c92\u5b50\u5e26\u7ed3\u6784\u4e2d\u76f8\u4ea4\u3002\u6709\u9274\u4e8e\u6b64\uff0c\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821Feng Wang\u3001\u590d\u65e6\u5927\u5b66Yuanbo Zhang\u3001\u65af\u5766\u798f\u5927\u5b66David Goldhaber-Gordon\u7b49\u56e2\u961f\u62a5\u9053\u4e86\u57281\/4\u586b\u5145Mott\u72b6\u6001\uff0c\u4e09\u5c42\u77f3\u58a8\u70ef\uff08ABC-TLG\uff09\/hBN\u5f02\u8d28\u7ed3\u4e2d\u8d85\u5bfc\u7ed3\u6784\u7684\u8c03\u63a7\u53d8\u5316\u7279\u5f81\u30021\uff09\u5728\u76f8\u5bf9\u4e8e1\/4\u586b\u5145\u83ab\u7279\u6001\u8fdb\u884c\u7535\u5b50\u548c\u7a7a\u7a74\u63ba\u6742\u65f6\uff0c\u7814\u7a76\u4eba\u5458\u89c2\u5bdf\u5230\u4e24\u4e2a\u660e\u663e\u7684\u8d85\u5bfc\u5706\u9876\u30022\uff09\u4f5c\u8005\u8fd8\u53d1\u73b0\uff0c\u901a\u8fc7\u63a7\u5236\u5782\u76f4\u7535\u573a\uff0cABC-TLG \/ hBN\u5f02\u8d28\u7ed3\u6784\u4e2d\u7684\u8d85\u5bfc\u3001\u7edd\u7f18\u548c\u91d1\u5c5e\u6001\u4e4b\u95f4\u5f88\u5bb9\u6613\u53d1\u751f\u8f6c\u53d8\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-1393-y<\/p>\n

10<\/b><\/strong>\u3001<\/b><\/strong>Nature:<\/b><\/strong>\u00a0\u4e8c\u7ef4\u6750\u6599\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u4e2d\u9759\u7535\u95e8\u63a7\u6548\u5e94\u7684\u53ef\u89c6\u5316\u8868\u5f81\u7814\u7a76<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u5728\u573a\u6548\u5e94\u6676\u4f53\u7ba1\u4e2d\uff0c\u5bf9\u7535\u5b50\u72b6\u6001\uff08\u8b6c\u5982\u5c40\u90e8\u7535\u52bf\u53d8\u5316\u3001\u8d39\u7c73\u80fd\u7ea7\u3001\u80fd\u5e26\u7ed3\u6784\u7b49\uff09\u7684\u76f4\u63a5\u89c2\u6d4b\u53ef\u4ee5\u52a0\u6df1\u6211\u4eec\u5bf9\u7269\u7406\u7684\u6df1\u5165\u7406\u89e3\uff0c\u4ece\u800c\u6709\u52a9\u4e8e\u6211\u4eec\u5bf9\u8bbe\u5907\u7684\u529f\u80fd\u8fdb\u884c\u6301\u7eed\u6539\u8fdb\u3002\u6709\u9274\u4e8e\u6b64\uff0c\u534e\u76db\u987f\u5927\u5b66Xiaodong Xu\u3001David H. Cobden\u548c\u534e\u5a01\u5927\u5b66Neil R. Wilson\u7b49\u56e2\u961f\u62a5\u9053\u4e86\u4e00\u79cd\u5fae\u5c3a\u5ea6\u7684\u89d2\u5206\u8fa8\u5149\u7535\u5b50\u80fd\u8c31\uff0c\u53ef\u5b9e\u73b0\u5bf9\u4e8c\u7ef4\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u5668\u4ef6\u4e2d\u7684\u7535\u5b50\u72b6\u6001\u8fdb\u884c\u76d1\u6d4b\u7814\u7a76\u3002\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u68c0\u6d4b\u53ef\u4ee5\u5728\u5355\u4e2a\u5668\u4ef6\u4e0a\u8fdb\u884c\uff0c\u4ece\u800c\u5bf9\u6805\u6781\u63a7\u5236\u7684\u7535\u5b50\u548c\u5149\u5b66\u7279\u6027\u4e4b\u95f4\u7684\u5173\u7cfb\u53ef\u4ee5\u8fdb\u884c\u6df1\u5165\u548c\u7cbe\u786e\u7684\u7814\u7a76\u3002\u4f5c\u8005\u53d1\u73b0\uff0c\u5728\u53cc\u7aef\u77f3\u58a8\u70ef\u5668\u4ef6\u4e2d\u65bd\u52a0\u6805\u6781\u7535\u538b\u65f6\uff0c\u8d39\u7c73\u80fd\u7ea7\u4f1a\u53d1\u751f\u79fb\u52a8\uff0c\u8de8\u8d8a\u72c4\u62c9\u514b\u70b9\uff0c\u4e14\u8272\u6563\u51e0\u4e4e\u4e0d\u53d1\u751f\u53d8\u5316\u3002\u5728\u4e8c\u7ef4\u534a\u5bfc\u4f53\u5668\u4ef6\u4e2d\uff0c\u5bfc\u5e26\u8fb9\u7f18\u5219\u4e0d\u65ad\u5730\u8fdb\u884c\u7740\u7535\u5b50\u79ef\u7d2f\uff0c\u8fb9\u7f18\u7684\u80fd\u91cf\u548c\u52a8\u91cf\u4e0d\u65ad\u805a\u96c6\u3002\u5728\u5355\u5c42WSe2<\/sub>\u4e2d\uff0c\u968f\u7740\u9759\u7535\u63ba\u6742\u7684\u589e\u52a0\uff0c\u5e26\u9699\u964d\u5230\u51e0\u767e\u4e2ameV\uff0c\u63a5\u8fd1\u6fc0\u5b50\u80fd\u91cf\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-1402-1<\/p>\n

11<\/b><\/strong>\u3001<\/b><\/strong>Nature:<\/b><\/strong>\u00a0\u539f\u5b50\u6838\u4e2d\u5177\u6709\u6269\u5c55\u7a7a\u95f4\u76f8\u5e72\u6027\u7684\u5c42\u95f4\u6fc0\u5b50\u6fc0\u5149\u5668<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u4e8c\u7ef4\u534a\u5bfc\u4f53\u7531\u4e8e\u5176\u5f3a\u5927\u7684\u6fc0\u5b50-\u5149\u5b50\u76f8\u4e92\u4f5c\u7528\u4ee5\u53ca\u5de5\u7a0b\u548c\u96c6\u6210\u7684\u7075\u6d3b\u6027\u800c\u6210\u4e3a\u4e00\u79cd\u65b0\u578b\u7684\u7eb3\u7c73\u5149\u5b50\u6750\u6599\u3002\u5229\u7528\u8fd9\u4e9b\u7279\u6027\uff0c\u5bc6\u6b47\u6839\u5927\u5b66\u7684Hui Deng\u7b49\u8bbe\u8ba1\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u57fa\u4e8eDipoar\u5c42\u95f4\u6fc0\u5b50\u7684\u6fc0\u5149\u4ecb\u8d28\uff0c\u8be5\u4ecb\u8d28\u5177\u6709\u65cb\u8f6c\u6392\u5217\u7684\u539f\u5b50\u8584\u5f02\u8d28\u7ed3\u6784\u3002\u4ece\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u5364\u5316\u6c22\u5f02\u8d28\u53cc\u5c42\u96c6\u6210\u5728\u6c2e\u5316\u7845\u6805\u8c10\u632f\u5668\u4e2d\u6d4b\u91cf\u6fc0\u5c04\u3002\u6574\u4e2a\u53d1\u5c04\u9608\u503c\u89c2\u5bdf\u5230\u53d1\u5c04\u7684\u7a7a\u95f4\u76f8\u5e72\u6027\u6025\u5267\u589e\u52a0\u3002\u8fd9\u9879\u5de5\u4f5c\u5efa\u7acb\u4e86\u4e8c\u7ef4\u5f02\u8d28\u7ed3\u6784\u4e2d\u7684\u5c42\u95f4\u6fc0\u5b50\u4f5c\u4e3a\u4e0e\u7845\u76f8\u5bb9\u7684\u76f8\u5e72\u4ecb\u8d28\u3002\u8fd9\u4e9b\u5c42\u95f4\u6fc0\u5b50\u5177\u6709\u7535\u53ef\u8c03\u7684\u5149\u7269\u8d28\u76f8\u4e92\u4f5c\u7528\u5f3a\u5ea6\u548c\u8fdc\u8ddd\u79bb\u5076\u6781\u76f8\u4e92\u4f5c\u7528\uff0c\u56e0\u6b64\u6709\u671b\u5e94\u7528\u4e8e\u4f4e\u529f\u7387\uff0c\u8d85\u5feb\u6fc0\u5149\u548c\u8c03\u5236\u5668\u4ee5\u53ca\u4e30\u5bcc\u7684\u591a\u4f53\u91cf\u5b50\u73b0\u8c61\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/s41586-019-1779-x<\/p>\n

12<\/b><\/strong>\u3001Science<\/b><\/strong>:<\/b><\/strong>\u00a0\u4e8c\u7ef4\u5f02\u8d28\u7ed3\u5ef6\u957f\u6fc0\u5b50\u5bff\u547d<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u6fc0\u5b50\uff08\u56fa\u4f53\u4e2d\u7684\u7535\u5b50\u548c\u7a7a\u7a74\u7684\u7ed3\u5408\u5bf9\uff09\u539f\u5219\u4e0a\u53ef\u4ee5\u7528\u4f5c\u4fe1\u606f\u8f7d\u4f53\u3002\u4f46\u662f\uff0c\u7531\u4e8e\u7535\u5b50\u548c\u7a7a\u7a74\u503e\u5411\u4e8e\u5feb\u901f\u590d\u5408\uff0c\u56e0\u6b64\u5b83\u4eec\u7684\u5bff\u547d\u53d7\u5230\u9650\u5236\u3002\u5ef6\u957f\u5bff\u547d\u7684\u4e00\u79cd\u65b9\u6cd5\u662f\u7269\u7406\u9694\u79bb\u7535\u5b50\u548c\u7a7a\u7a74\uff0c\u8b6c\u5982\u901a\u8fc7\u4f7f\u5b83\u4eec\u4f4d\u4e8e\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u6784\u7684\u4e0d\u540c\u5c42\u4e2d\u3002\u6709\u9274\u4e8e\u6b64\uff0c\u54c8\u4f5b\u5927\u5b66Philip Kim\u56e2\u961f\u4f7f\u7528\u8fd9\u79cd\u7b56\u7565\u5728\u7531\u5355\u5c42\u4e8c\u7852\u5316\u94bc\uff08MoSe2<\/sub>\uff09\u548c\u5355\u5c42\u4e8c\u7852\u5316\u94a8\uff08WSe2<\/sub>\uff09\u6784\u6210\u7684\u8303\u5fb7\u534e\u5f02\u8d28\u7ed3\u6784\u4e2d\u5f62\u6210\u957f\u5bff\u547d\u7684\u5c42\u95f4\u6fc0\u5b50\u3002\u901a\u8fc7\u5bf9\u5f02\u8d28\u7ed3\u6784\u4e2d\u5404\u5c42\u7684\u7535\u63a7\u5236\uff0c\u7814\u7a76\u4eba\u5458\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u6fc0\u5b50\u5bff\u547d\uff0c\u5e76\u5f62\u6210\u5e76\u64cd\u7eb5\u4e86\u5e26\u7535\u6fc0\u5b50\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/science.sciencemag.org\/content\/366\/6467\/870<\/p>\n

1<\/b><\/strong>3\u3001Science<\/b><\/strong>:<\/b><\/strong>\u00a0\u8303\u5fb7\u534e\u5806\u53e0\u4f9d\u8d56\u7684\u5c42\u95f4\u78c1\u6027<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u901a\u8fc7\u5bf9\u4e8c\u7ef4\u78c1\u6027\u6750\u6599\u7684\u5e7f\u6cdb\u7814\u7a76\uff0c\u79d1\u5b66\u5bb6\u5df2\u7ecf\u53d1\u73b0\u4e86\u8bb8\u591a\u76f8\u5173\u7684\u8303\u5fb7\u534e\u6750\u6599\uff0c\u4f8b\u5982\u4e09\u7898\u5316\u94ec\uff08CrI3<\/sub>\uff09\u548c\u4e09\u6eb4\u5316\u94ec\uff08CrBr3<\/sub>\uff09\u3002\u5c3d\u7ba1\u5b83\u4eec\u7406\u8bba\u4e0a\u5177\u6709\u76f8\u4f3c\u7684\u6027\u8d28\uff0c\u4f46\u5728\u53cc\u5c42\u5f62\u5f0f\u4e2d\uff0c\u524d\u8005\u662f\u53cd\u94c1\u78c1\u6027\u7684\uff0c\u800c\u540e\u8005\u4f3c\u4e4e\u662f\u94c1\u78c1\u4f53\u3002\u4e8c\u7ef4\u5c42\u72b6\u78c1\u6027\u6750\u6599\u4e4b\u95f4\u7684\u78c1\u8026\u5408\u7279\u6027\uff0c\u53ef\u80fd\u4e3a\u65b0\u578b\u78c1\u6027\u5668\u4ef6\u7684\u7814\u5236\u5e26\u6765\u65b0\u601d\u8def\u3002\u8003\u8651\u5230\u4e8c\u7ef4\u5c42\u72b6\u78c1\u6027\u6750\u6599\u4e4b\u95f4\u5177\u6709\u8f83\u5f31\u7684\u539f\u5b50\u5c42\u95f4\u8303\u5fb7\u534e\u529b\uff0c\u8fd9\u4f7f\u5f97\u4eba\u4e3a\u6784\u9020\u5c42\u95f4\u8303\u5fb7\u534e\u5806\u53e0\u5806\u53e0\u6210\u4e3a\u53ef\u80fd\u3002\u6709\u9274\u4e8e\u6b64\uff0c\u590d\u65e6\u5927\u5b66\u9ad8\u6625\u96f7\u8bfe\u9898\u7ec4\u548c\u5434\u65bd\u4f1f\u8bfe\u9898\u7ec4\u5408\u4f5c\uff0c\u7814\u7a76\u4e86\u53cc\u5c42CrBr3<\/sub>\u7684\u78c1\u6027\u72b6\u6001\u5982\u4f55\u53d6\u51b3\u4e8e\u5355\u5c42\u5806\u53e0\u7684\u7c7b\u578b\u3002\u7814\u7a76\u56e2\u961f\u4f7f\u7528\u81ea\u4e3b\u5f00\u53d1\u7684\u81ea\u65cb\u6781\u5316\u626b\u63cf\u96a7\u9053\u663e\u5fae\u955c\u7b49\u624b\u6bb5\u53d1\u73b0\uff0c\u5f53\u4e24\u4e2a\u5355\u5206\u5b50\u5c42\u4ee5\u76f8\u540c\u65b9\u5411\u53d6\u5411\u65f6\u5f62\u6210\u53cd\u94c1\u78c1\u72b6\u6001\uff0c\u800c\u76f8\u53cd\u7684\u53d6\u5411\u5219\u5bfc\u81f4\u94c1\u78c1\u6027\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n

https:\/\/science.sciencemag.org\/content\/366\/6468\/983<\/p>\n

\u672c\u6587\u7531eric<\/strong>\u4f9b\u7a3f\u3002<\/p>\n

\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1: tougao@cailiaoren.com.<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e50\u9ad8\u79ef\u6728\u4e5f\u8bb8\u662f\u6bcf\u4e2a\u5b69\u5b50\u7ae5\u5e74\u65f6\u6700\u7740\u8ff7\uff0c\u4e5f\u662f\u6700\u80fd\u53d1\u6325\u60f3\u8c61\u529b\u548c\u521b\u9020\u529b\u7684\u76ca\u667a\u73a9\u5177\u3002\u867d\u7136\u5229\u7528\u7684\u662f\u6700\u7b80\u5355\u7684\u7d20\u6750\u548c\u6700\u7b80\u5355\u7684\u7ed3\u5408\u65b9\u5f0f\uff0c\u4f46\u662f\u4ece\u8fd9\u4e9b\u7b80\u5355\u7684\u79ef\u6728\u5757\u51fa\u53d1\uff0c\u53d1\u6325\u521b\u9020\u529b\uff0c\u5374…<\/p>\n","protected":false},"author":10213,"featured_media":179055,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-193384","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zhuanlan"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/193384"}],"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\/10213"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=193384"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/193384\/revisions"}],"predecessor-version":[{"id":193898,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/193384\/revisions\/193898"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/179055"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=193384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=193384"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=193384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}