{"id":116715,"date":"2017-12-31T06:30:15","date_gmt":"2017-12-30T22:30:15","guid":{"rendered":"\/\/m.iemloyee.com\/?p=116715"},"modified":"2017-12-28T21:34:38","modified_gmt":"2017-12-28T13:34:38","slug":"%e9%87%8d%e7%a3%85%e6%8e%a8%e8%8d%90%e6%9d%90%e6%96%99%e4%ba%ba%e5%b8%a6%e4%bd%a0%e5%9b%9e%e9%a1%be2017%e5%b9%b4%e5%ba%a6nature%e5%92%8cscience%e9%92%99%e9%92%9b%e7%9f%bf%e7%94%b5%e6%b1%a0%e7%a0%94","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=116715","title":{"rendered":"\u91cd\u78c5\u63a8\u8350|\u6750\u6599\u4eba\u5e26\u4f60\u56de\u987e2017\u5e74\u5ea6Nature\u548cScience\u9499\u949b\u77ff\u7535\u6c60\u7814\u7a76\u8fdb\u5c55"},"content":{"rendered":"<p>\u9499\u949b\u77ff\u578b\uff08perovskite\uff09\u592a\u9633\u80fd\u7535\u6c60\u662f\u7ee7\u67d3\u6599\u654f\u5316\u4e4b\u540e\u7684\u53c8\u4e00\u65b0\u578b\u6709\u673a\/\u65e0\u673a\u8584\u819c\u592a\u9633\u80fd\u7535\u6c60\u3002\u9499\u949b\u77ff\u6750\u6599\u6676\u683c\u901a\u5e38\u5448\u6216\u516b\u9762\u4f53\u5f62\u72b6\uff0c\u5206\u5b50\u901a\u5f0f\u4e3aABO<sub>3<\/sub>\u3002\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60\u91c7\u7528\u6709\u673a\u65e0\u673a\u6df7\u5408\u7ed3\u6676\u6750\u6599\u2014\u2014\u6709\u673a\u91d1\u5c5e\u4e09\u5364\u5316\u7269CH<sub>3<\/sub>NH<sub>3<\/sub>PbX<sub>3<\/sub>\uff08X=Cl, Br, I\uff09\u4f5c\u4e3a\u5149\u5438\u6536\u6750\u6599\uff0c\u8be5\u6750\u6599\u5177\u6709\u5408\u9002\u7684\u80fd\u5e26\u7ed3\u6784\uff0c\u5176\u5e26\u9699\u4e3a1.5eV\uff0c\u56e0\u4e0e\u592a\u9633\u5149\u8c31\u5339\u914d\u800c\u5177\u6709\u826f\u597d\u7684\u5149\u5438\u6536\u6027\u80fd\uff0c\u5f88\u8584\u7684\u539a\u5ea6\u80fd\u591f\u5438\u6536\u51e0\u4e4e\u5168\u90e8\u7684\u53ef\u89c1\u5149\u7528\u4e8e\u5149\u7535\u8f6c\u6362\u3002\u5176\u4e2d\u4ee3\u8868\u6027\u7684CH<sub>3<\/sub>NH<sub>3<\/sub>PbX<sub>3<\/sub>-x\uff08x=1\uff0c2\uff0c3\uff09\u662f\u5177\u6709\u9499\u949b\u77ff\u7ed3\u6784\u7684\u81ea\u7ec4\u88c5\u6676\u4f53\uff0c\u77ed\u94fe\u6709\u673a\u79bb\u5b50\u3001\u94c5\u79bb\u5b50\u4ee5\u53ca\u5364\u7d20\u79bb\u5b50\u5206\u522b\u5360\u636e\u9499\u949b\u77ff\u6676\u683c\u7684A\u3001B\u3001X\u4f4d\u7f6e\uff0c\u7531\u6b64\u6784\u6210\u4e09\u7ef4\u7acb\u4f53\u7ed3\u6784\uff0c\u62e5\u6709\u8fd1\u4e4e\u5b8c\u7f8e\u7684\u7ed3\u6676\u5ea6\u3002\u7531\u4e8e\u957f\u94fe\u6709\u5e8f\u7684PbCl<sub>3<\/sub>-\u6216PbI<sub>3<\/sub>-\u516b\u9762\u4f53\u4f53\u7cfb\u6709\u5229\u4e8e\u7535\u5b50\u7684\u4f20\u8f93\uff0c\u8be5\u6750\u6599\u5177\u6709\u975e\u5e38\u4f18\u5f02\u7684\u7535\u5b50\u8f93\u8fd0\u7279\u6027\uff0c\u8f7d\u6d41\u5b50\u6269\u6563\u957f\u5ea6\u8f83\u4f20\u7edf\u6709\u673a\u534a\u5bfc\u4f53\u9ad8\u51fa1-2\u4e2a\u6570\u91cf\u7ea7\uff0c\u4f18\u5f02\u7684\u6750\u6599\u6027\u8d28\u4e3a\u5236\u5907\u9ad8\u6548\u9499\u949b\u77ff\u578b\u8584\u819c\u592a\u9633\u7535\u6c60\u63d0\u4f9b\u4e86\u57fa\u7840\u3002\u540c\u65f6\u9499\u949b\u77ff\u8584\u819c\u6750\u6599\u5408\u6210\u65b9\u6cd5\u7b80\u6613\uff0c\u65e2\u53ef\u4ee5\u901a\u8fc7\u5171\u84b8\u53d1\u6cd5\u5b9e\u73b0\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4f4e\u6210\u672c\u6eb6\u6db2\u52a0\u5de5\u6cd5\u5b9e\u73b0\u3002<\/p>\n<p>\u4e0e\u4f20\u7edf\u6676\u4f53\u7845\u592a\u9633\u7535\u6c60\u76f8\u6bd4\uff0c\u9499\u949b\u77ff\u8584\u819c\u592a\u9633\u7535\u6c60\u5177\u6709\u9ad8\u5f00\u8def\u7535\u538b\uff08\uff1e1V\uff09\u3001\u4f4e\u6e29\u4f4e\u80fd\u8017\uff08\uff1c200\u2103\uff09\u3001\u9002\u5408\u4e8e\u67d4\u6027\u886c\u5e95\u6750\u6599\u7b49\u4f18\u52bf\uff0c\u53ef\u4ee5\u517c\u987e\u6548\u7387\u548c\u6210\u672c\u3002\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60\u53d1\u5c55\u7ecf\u5386\u4e86\u654f\u5316\u7ed3\u6784\u3001\u4ecb\u5b54\u7ed3\u6784\u3001\u67f1\u72b6\u586b\u5145\u4ee5\u53ca\u5e73\u9762\u5f02\u8d28\u7ed3\u7b49\u56db\u4e2a\u9636\u6bb5\u3002\u5176\u4e2d\u5168\u56fa\u6001\u5e73\u9762\u5f02\u8d28\u7ed3\u6784\u5177\u6709\u5236\u5907\u5de5\u827a\u7b80\u5355\u3001\u8f6c\u6362\u6548\u7387\u9ad8\u7b49\u7279\u70b9\u3002<\/p>\n<p>2017\u5e74\u9a6c\u4e0a\u8fc7\u53bb\u4e86\uff0c\u5404\u4f4d\u5927\u725b\u9f50\u53d1\u529b\uff0c\u9499\u949b\u77ff\u7535\u6c60\u7684\u6548\u7387\u4e5f\u4e0d\u65ad\u5728\u63d0\u9ad8\uff0c\u4f5c\u4e3a\u6700\u6709\u5f71\u54cd\u529b\u7684\u4e24\u5927\u671f\u520a\uff0cScience\u548cNature\u81ea\u7136\u4e0d\u4f1a\u9519\u8fc7\u9499\u949b\u77ff\u7684\u6700\u5173\u952e\u5386\u53f2\u65f6\u523b\u3002\u5728\u6b64\uff0c\u5c0f\u7f16\u4e3a\u5927\u5bb6\u603b\u7ed3\u4e86Science\u548cNature\u4e24\u5927\u671f\u520a2017\u5e74\u6709\u5173\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u7814\u7a76\u8fdb\u5c55\uff0c\u9996\u5148\u8bf4\u4e00\u4e0bScience\uff0c\u5c0f\u7f16\u628a\u6bcf\u4e2a\u6708Science\u53d1\u8868\u7684\u6709\u5173\u9499\u949b\u77ff\u7684\u6587\u7ae0\u6c47\u603b\u5982\u4e0b\u56fe\uff1a<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119215\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/01-2.png\" alt=\"\" width=\"482\" height=\"290\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/01-2.png 482w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/01-2-300x180.png 300w\" sizes=\"(max-width: 482px) 100vw, 482px\" \/><\/p>\n<p>\u53ef\u4ee5\u770b\u5230\uff0cScience2017\u5e74\u5ea6\u6709\u5173\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6587\u7ae0\u517111\u7bc7\uff0c\u5176\u4e2d2\u30013\u30014\u30016\u30017\u300112\u6bcf\u4e2a\u6708\u90fd\u6709\u4e00\u4e2a\u5de5\u4f5c\u5728Science\u53d1\u8868\uff0c\u800c11\u6708\u4efd\u7a81\u7136\u589e\u52305\u7bc7\uff0c\u5c0f\u7f16\u8fdb\u4e00\u6b65\u4e86\u89e3\u5230\uff0c\u8fd9\u662f\u56e0\u4e3a\u572811\u6708\u7684\u4e00\u671f\u4e2d\uff0cScience\u5bf9\u9499\u949b\u77ff\u7684\u7814\u7a76\u505a\u4e86\u4e00\u4e2a\u4e13\u9898\uff0c\u53d1\u8868\u4e865\u7bc7\u7efc\u8ff0\u6587\u7ae0\uff0c\u4ecb\u7ecd\u4e86\u9499\u949b\u77ff\u7684\u8d77\u6e90\u3001\u53d1\u5c55\u3001\u5e94\u7528\u4ee5\u53ca\u9762\u4e34\u7684\u6311\u6218\uff0c\u4ee5\u663e\u793a\u9499\u949b\u77ff\u7814\u7a76\u7684\u610f\u4e49\u91cd\u5927\u3002\u4e0b\u9762\u4e3a\u5927\u5bb6\u5217\u51fa\u4e86Science2017\u5e74\u5ea6\u5173\u4e8e\u9499\u949b\u77ff\u7684\u4e00\u4e9b\u6587\u7ae0\uff1a<\/p>\n<p><strong>1\u3001Science\uff1a\u91c7\u7528\u63a5\u89e6\u949d\u5316\u6cd5\u5236\u5907\u9ad8\u6548\u7a33\u5b9a\u7684\u5e73\u9762\u9499\u949b\u77ff\u578b\u592a\u9633\u80fd\u7535\u6c60<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116716\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/1-11.png\" alt=\"\" width=\"700\" height=\"200\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/1-11.png 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/1-11-300x86.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>\u6765\u81ea<strong>\u591a\u4f26\u591a\u5927\u5b66\u7684Edward H. Sargent\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u5e26\u9886\u7684\u7814\u7a76\u56e2\u961f\u4f7f\u7528\u6c2f\u6c14\u8986\u76d6\u4e8c\u6c27\u5316\u949b\u80f6\u4f53\u7eb3\u7c73\u6676\uff08NC\uff09\u819c\u4ee5\u8fbe\u5230\u63a5\u89e6\u949d\u5316\u7684\u76ee\u7684\uff0c\u51cf\u5c11\u754c\u9762\u91cd\u7ec4\u5e76\u6539\u5584\u4f4e\u6e29\u65f6\u5e73\u9762\u592a\u9633\u80fd\u7535\u6c60\u754c\u9762\u7ed3\u5408\u8584\u819c\u7684\u6027\u80fd\u3002\u5b9e\u9a8c\u5236\u9020\u7684\u592a\u9633\u80fd\u7535\u6c60\u7684\u6d3b\u8dc3\u533a\u57df\u4e3a0.049\u548c1.1\u5e73\u65b9\u5398\u7c73\uff0c\u901a\u8fc7\u4f4e\u6e29\u6eb6\u6db2\u5904\u7406\uff0c\u5206\u522b\u5b9e\u73b020.1%\u548c19.5%\u7684\u7a33\u5b9a\u6548\u7387\u3002\u592a\u9633\u80fd\u7535\u6c60\u7684\u6548\u7387&gt; 20%\uff0c\u5728 1\u592a\u9633\u7167\u5ea6\u4e0b\uff0c\u6700\u5927\u529f\u7387\u70b9\u5728\u5ba4\u6e29\u4e0b\u8fde\u7eed\u8fd0\u884c500h\u540e\u4ecd\u4fdd\u7559\u4e86\u521d\u59cb\u503c\u768490%\uff08\u6697\u6062\u590d\u540e\u8fbe\u523097%\uff09\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"http:\/\/science.sciencemag.org\/content\/early\/2017\/02\/01\/science.aai9081\" target=\"_blank\" rel=\"noopener\">Efficient and stable solution-processed planar<\/a><a href=\"http:\/\/science.sciencemag.org\/content\/early\/2017\/02\/01\/science.aai9081\" target=\"_blank\" rel=\"noopener\"> perovski<\/a><a href=\"http:\/\/science.sciencemag.org\/content\/early\/2017\/02\/01\/science.aai9081\" target=\"_blank\" rel=\"noopener\">te<\/a><a href=\"http:\/\/science.sciencemag.org\/content\/early\/2017\/02\/01\/science.aai9081\" target=\"_blank\" rel=\"noopener\"> solar cells via contact passivation<\/a>\uff08Science,2017,DOI: 10.1126\/science.aai9081\uff09<\/p>\n<p><strong>2\u3001Science\uff1a\u8d85\u5feb\u901f\u77ac\u6001\u5438\u6536\u663e\u5fae\u955c\u76d1\u6d4b\u6df7\u5408\u9499\u949b\u77ff\u4e2d\u70ed\u8f7d\u6d41\u5b50\u7684\u8fdc\u7a0b\u8f93\u8fd0<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116734\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-32.jpg\" alt=\"\" width=\"730\" height=\"539\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-32.jpg 730w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-32-300x222.jpg 300w\" sizes=\"(max-width: 730px) 100vw, 730px\" \/><\/p>\n<p><strong>\u7f8e\u56fd\u666e\u6e21\u5927\u5b66\u7684\u9ec4\u4e3d\u767d\u6559\u6388<\/strong><strong>(<\/strong><strong>\u901a\u8baf\u4f5c\u8005<\/strong><strong>)<\/strong>\u62a5\u9053\u4e86\u8be5\u7814\u7a76\u56e2\u961f\u5173\u4e8e\u6355\u83b7\u6df7\u5408\u9499\u949b\u77ff\u4e2d\u70ed\u8f7d\u6d41\u5b50\u7684\u6700\u65b0\u7814\u7a76\u6210\u679c\u3002\u8be5\u7814\u7a76\u56e2\u961f\u5229\u7528\u5177\u670950 nm\u7a7a\u95f4\u7cbe\u5ea6\u548c300 fs\u65f6\u95f4\u5206\u8fa8\u7387\u7684\u8d85\u5feb\u901f\u77ac\u6001\u5438\u6536\u663e\u5fae\u955c(TAM)\u76f4\u63a5\u89c2\u5bdfCH<sub>3<\/sub>NH<sub>3<\/sub>PbI<sub>3<\/sub>\u8584\u819c\u4e2d\u70ed\u8f7d\u6d41\u5b50\u7684\u8fc1\u79fb\uff0c\u53d1\u73b0\u5e76\u63ed\u793a\u4e86\u70ed\u8f7d\u6d41\u5b50\u4e09\u79cd\u4e0d\u540c\u7684\u8fd0\u8f93\u65b9\u5f0f\uff0c\u5305\u62ec\u521d\u59cb\u70ed\u8f7d\u6d41\u5b50\u7684\u51c6\u8fd0\u8f93\uff0c\u7528\u4e8e\u53d7\u4fdd\u62a4\u957f\u5bff\u547d\u70ed\u8f7d\u6d41\u5b50\u7684\u975e\u5e73\u8861\u8fd0\u8f93\uff0c\u4ee5\u53ca\u7528\u4e8e\u51b7\u5374\u8f7d\u6d41\u5b50\u7684\u6269\u6563\u8fd0\u8f93\u3002\u7814\u7a76\u8005\u6240\u89c2\u5bdf\u5230\u7684\u51c6\u4e09\u91cd\u8fd0\u8f93\u4e0e\u5269\u4f59\u52a8\u80fd\u76f8\u5173\uff0c\u8be5\u5269\u4f59\u52a8\u80fd\u5bfc\u81f4\u70ed\u8f7d\u6d41\u5b50\u5177\u6709\u957f\u8fbe230 nm\u7684\u8fd0\u8f93\u8ddd\u79bb\uff0c\u5e76\u4e14\u53ef\u4ee5\u514b\u670d\u6676\u754c\u7684\u963b\u788d\u8fdb\u884c\u8fd0\u8f93\u3002\u5728\u8fbe\u5230\u6269\u6563\u8fd0\u8f93\u6781\u9650\u4e4b\u524d\uff0c\u975e\u5e73\u8861\u8fd0\u8f93\u80fd\u591f\u6301\u7eed\u6570\u5341\u76ae\u79d2\uff0c\u8fd0\u8f93\u8ddd\u79bb\u7ea6600 nm\u3002\u8fd9\u4e9b\u7ed3\u679c\u8868\u660e\u57fa\u4e8e\u6df7\u5408\u9499\u949b\u77ff\u5f62\u6210\u7684\u70ed\u8f7d\u6d41\u5b50\u88c5\u7f6e\u5177\u6709\u6f5c\u5728\u7684\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>: <a href=\"http:\/\/science.sciencemag.org\/content\/356\/6333\/59.full\" target=\"_blank\" rel=\"noopener noreferrer\">Long-range hot-carrier transport in hybrid perovskites visualized by ultrafast microscopy<\/a>(Science, 2017, DOI: 10.1126\/science.aam7744)<\/p>\n<p><strong>3\u3001Science: \u5177\u5907\u8d85\u9ad8\u538b\u7535\u54cd\u5e94\u6027\u80fd\u7684\u6709\u673a-\u65e0\u673a\u9499\u949b\u77ff\u94c1\u7535\u4f53<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116720\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/3-35.jpg\" alt=\"\" width=\"600\" height=\"365\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/3-35.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/3-35-300x183.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p><strong>\u4e1c\u5357\u5927\u5b66\u7684\u718a\u4ec1\u6839\u6559\u6388\u4e0e\u6e38\u96e8\u8499\u6559\u6388\uff0c\u7f8e\u56fd\u6258\u83b1\u591a\u5927\u5b66\u7684Yanfa Yan\u6559\u6388\u4ee5\u53ca\u4e2d\u56fd\u79d1\u5b66\u9662\u6df1\u5733\u5148\u8fdb\u6280\u672f\u7814\u7a76\u9662\u7684\u674e\u6c5f\u5b87\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u62a5\u9053\u53d1\u73b0\u4e86\u4e00\u79cd\u5355\u76f8\u6709\u673a-\u65e0\u673a\u9499\u949b\u77ff\u538b\u7535\u4f53Me<sub>3<\/sub>NCH<sub>2<\/sub>ClMnC<sub>l3<\/sub>(TMCM-MnCl<sub>3<\/sub>)\u3002\u8fd9\u94c1\u7535\u6676\u4f53\u5c55\u73b0\u51fa\u4e86\u4f18\u5f02\u7684\u538b\u7535\u54cd\u5e94\u6027\u80fd\uff08d<sub>33<\/sub> =185 pC\/N\uff09\uff0c\u4e0eBTO\u7684\u538b\u7535\u7cfb\u6570\uff08d<sub>33<\/sub> =190 pC\/N\uff09\u5341\u5206\u63a5\u8fd1\u3002\u800c\u5176\u76f8\u53d8\u6e29\u5ea6T<sub>c<\/sub>\u4e5f\u8fbe\u5230\u4e86406K\uff0c\u53ef\u5728\u5ba4\u6e29\u5408\u6210\u5e76\u4e14\u65e0\u6bd2\u6027\u91d1\u5c5e\u6210\u5206\uff0c\u8fd9\u4e9b\u7279\u70b9\u90fd\u4f7f\u5f97\u8be5\u79cd\u94c1\u7535\u6676\u4f53\u5728\u533b\u5b66\u3001\u5fae\u673a\u68b0\u7b49\u9886\u57df\u62e5\u6709\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/science.sciencemag.org\/content\/357\/6348\/306\" target=\"_blank\" rel=\"noopener noreferrer\">An organic-inorganic perovskite ferroelectric with large piezoelectric response<\/a>\uff08Science, 2017, DOI: 10.1126\/science.aai8535\uff09<\/p>\n<p><strong>4\u3001Science:\u4e00\u79cd\u65b0\u578b\u754c\u9762\u7ed3\u6784\u964d\u4f4e\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6548\u7387-\u7a33\u5b9a\u6027-\u6210\u672c\u7684\u5dee\u8ddd<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119213\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/\u56fe\u72471-20.png\" alt=\"\" width=\"600\" height=\"513\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/\u56fe\u72471-20.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/\u56fe\u72471-20-300x257.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u5317\u4eac2017\u5e7412\u67081\u65e5<\/strong>\uff0c<strong>Science<\/strong>\u5728\u7ebf\u53d1\u8868\u4e86<strong>\u57c3\u5c14\u6717\u6839-\u7ebd\u4f26\u5821\u5927\u5b66Yi Hou\u3001<\/strong><span class=\"name\"><strong>Christoph J. Brabec\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u7b49\u4eba\u9898\u4e3a\u201c<strong>A generic interface to reduce the efficiency-stability-cost gap of perovskite solar cells<\/strong>\u201d\u7684\u6587\u7ae0\u3002\u8be5\u56e2\u961f\u6307\u51fa\u57fa\u4e8e\u6df7\u5408\u6709\u673a\u5364\u5316\u7269\u94c5\u9499\u949b\u77ff\u7684\u8584\u819c\u592a\u9633\u80fd\u7535\u6c60\u8fdb\u4e00\u6b65\u5546\u4e1a\u5316\u7684\u4e3b\u8981\u74f6\u9888\u662f\u5668\u4ef6\u4e2d\u7684\u754c\u9762\u635f\u5931\u3002\u7ecf\u8fc7\u7814\u7a76\u63d0\u51fa\u4e86\u4e00\u79cd\u901a\u7528\u7684\u754c\u9762\u7ed3\u6784\uff0c\u8be5\u754c\u9762\u7531\u53ef\u6eb6\u6db2\u52a0\u5de5\u7684\uff0c\u9ad8\u5ea6\u53ef\u9760\u6027\u7684\u548c\u5177\u6709\u6210\u672c\u6548\u76ca\u7684\u7a7a\u7a74\u4f20\u8f93\u6750\u6599\u7ec4\u6210\uff0c\u4f7f\u7528\u8fd9\u79cd\u754c\u9762\u7ed3\u6784\u4e0d\u4f1a\u5f71\u54cd\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6548\u7387\uff0c\u7a33\u5b9a\u6027\u6216\u53ef\u6269\u5c55\u6027\u3002\u94bd\u63ba\u6742\u7684\u6c27\u5316\u94a8\uff08Ta-WO<sub>x<\/sub>\uff09\/\u5171\u8f6d\u805a\u5408\u7269\u591a\u5c42\u819c\u63d0\u4f9b\u5c0f\u754c\u9762\u963b\u6321\u5c42\uff0c\u5e76\u4e14\u4e0e\u5404\u79cd\u53ef\u7f29\u653e\u7684\u5171\u8f6d\u805a\u5408\u7269\u4e00\u8d77\u5f62\u6210\u51c6\u6b27\u59c6\u63a5\u89e6\u3002\u5728\u5177\u6709\u5e38\u89c4\u5e73\u9762\u7ed3\u6784\u548c\u81ea\u7ec4\u88c5\u5355\u5c42\u7684\u7b80\u5355\u5668\u4ef6\u4e2d\uff0cTa-WO<sub>x<\/sub>\u63ba\u6742\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u5b9e\u73b0\u7684\u6700\u5927\u6548\u7387\u4e3a21.2\uff05\uff0c\u5e76\u5177\u6709\u8d85\u8fc71000\u5c0f\u65f6\u7684\u5149\u7a33\u5b9a\u6027\u3002\u901a\u8fc7\u6d88\u9664\u989d\u5916\u7684\u79bb\u5b50\u63ba\u6742\u5242\u6539\u5584\u754c\u9762\u7ed3\u6784\u5927\u5927\u63d0\u9ad8\u4e86\u7535\u6c60\u7684\u7efc\u5408\u6027\u80fd\uff0c\u8fd9\u4e9b\u53d1\u73b0\u5c06\u5bf9\u5176\u4ed6\u6709\u673a\u7269\u4f5c\u4e3a\u7528\u4e8e\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u7a7a\u7a74\u4f20\u8f93\u6750\u6599\u7684\u7814\u7a76\u63d0\u4f9b\u91cd\u8981\u7684\u53c2\u8003\u4f9d\u636e\u3002<\/span><\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/science.sciencemag.org\/content\/358\/6367\/1192\" target=\"_blank\" rel=\"noopener\">A generic interface to reduce the efficiency-stability-cost gap of perovskite solar cells<\/a>\uff08Science,2017,DOI:10.1126\/science.aao5561\uff09<\/p>\n<p><strong>5\u3001Michael Gr\u00e4tzel Science: CuSCN\u57fa\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u8d8520\uff05<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119338\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-102.jpg\" alt=\"\" width=\"600\" height=\"487\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-102.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-102-300x244.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u5317\u4eac\u65f6\u95f42017\u5e749\u670829\u65e5\uff0c<strong>Science<\/strong>\u5728\u7ebf\u53d1\u8868\u4e86<strong>\u745e\u58eb\u6d1b\u6851\u8054\u90a6\u7406\u5de5\u5b66\u9662M. Ibrahim Dar\u548cMichael Gr\u00e4tzel\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u7b49\u4eba\u9898\u4e3a\u201c<strong>Perovskite solar cells with CuSCN hole extraction layers yield stabilized efficiencies greater than 20%<\/strong>\u201d\u7684\u6587\u7ae0\uff0c\u8be5\u56e2\u961f\u4f7f\u7528\u5feb\u901f\u6eb6\u5242\u53bb\u9664\u6cd5\uff0c\u4ee5CuSCN\u4f5c\u4e3a\u7a7a\u7a74\u63d0\u53d6\u5c42\uff0c\u4ea7\u751f\u7d27\u51d1\uff0c\u9ad8\u5ea6\u4fdd\u5f62\u7684CuSCN\u5c42\uff0c\u4fc3\u8fdb\u8f7d\u6d41\u5b50\u5feb\u901f\u63d0\u53d6\u548c\u6536\u96c6\uff0c\u5e76\u7531\u6b64\u8bc1\u660e\u4e86PSC\u8fbe\u5230\u8d85\u8fc720\uff05\u7684\u7a33\u5b9a\u6548\u7387\u3002PSC\u5728\u957f\u671f\u52a0\u70ed\u4e0b\u8868\u73b0\u51fa\u8f83\u9ad8\u7684\u70ed\u7a33\u5b9a\u6027\uff0c\u4f46\u5176\u8fd0\u884c\u7a33\u5b9a\u6027\u5dee\u3002\u8fd9\u79cd\u4e0d\u7a33\u5b9a\u6027\u8d77\u56e0\u4e8e\u6f5c\u5728\u7684CuSCN\/Au\u63a5\u89e6\u964d\u89e3\u3002\u5728CuSCN\u548c\u91d1\u4e4b\u95f4\u6dfb\u52a0\u5bfc\u7535\u6027\u8fd8\u539f\u6c27\u5316\u77f3\u58a8\u70ef\u95f4\u9694\u5c42\uff0cPSC\u572860\u6444\u6c0f\u5ea6\u4e0b\u5728\u6700\u5927\u529f\u7387\u70b9\u8fd0\u8f6c1000\u5c0f\u65f6\u540e\u4ecd\u4fdd\u6301\u5176\u521d\u59cb\u6548\u7387\u768495\uff05\u3002\u6700\u91cd\u8981\u7684\u662f\uff0c\u5728\u8fde\u7eed\u5168\u65e5\u5149\u7167\u5c04\u548c\u70ed\u5e94\u6fc0\u4e0b\uff0cCuSCN\u57faPSC\u8d85\u8fc7\u4e86spiro-OMeTAD\u57faPSC\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/science.sciencemag.org\/content\/early\/2017\/09\/27\/science.aam5655\" target=\"_blank\" rel=\"noopener\">Perovskite solar cells with CuSCN hole extraction layers yield stabilized efficiencies greater than 20%<\/a>\uff08Science,2017,DOI:10.1126\/science.aam5655 \uff09<\/p>\n<p>\u4eceScience\u4e0a\u6765\u770b\uff0c\u7814\u7a76\u4e3b\u8981\u662f\u6539\u5584\u754c\u9762\u7ed3\u6784\u3001\u66ff\u6362\u7a7a\u7a74\u63d0\u53d6\u5c42\u3001\u4f18\u5316\u8f7d\u6d41\u5b50\u7684\u4f20\u8f93\u6027\u80fd\u6765\u63d0\u9ad8\u592a\u9633\u80fd\u7535\u6c60\u7684\u6027\u80fd\uff0c\u4e00\u822c\u6765\u8bf4\u7535\u5b50\u4f20\u8f93\u5c42\u4e00\u822c\u4e3a\u81f4\u5bc6\u7684TiO<sub>2<\/sub>\u7eb3\u7c73\u9897\u7c92\uff0c\u4ee5\u963b\u6b62\u9499\u949b\u77ff\u5c42\u7684\u8f7d\u6d41\u5b50\u4e0eFTO\u4e2d\u7684\u8f7d\u6d41\u5b50\u590d\u5408\u3002\u901a\u5e38\u7814\u7a76\u96c6\u4e2d\u5728\u901a\u8fc7\u8c03\u63a7TiO<sub>2<\/sub>\u7684\u5f62\u8c8c\u3001\u5143\u7d20\u63ba\u6742\u6216\u4f7f\u7528\u5176\u5b83\u7684n\u578b\u534a\u5bfc\u4f53\u6750\u6599\u5982ZnO\u7b49\u624b\u6bb5\u6765\u6539\u5584\u8be5\u5c42\u7684\u5bfc\u7535\u80fd\u529b\uff0c\u4ee5\u63d0\u9ad8\u7535\u6c60\u7684\u6027\u80fd\u3002\u591a\u4f26\u591a\u5927\u5b66\u7684Edward H. Sargent\u6559\u6388\u5e26\u9886\u7684\u7814\u7a76\u56e2\u961f\u4f7f\u7528\u6c2f\u6c14\u8986\u76d6\u4e8c\u6c27\u5316\u949b\u80f6\u4f53\u7eb3\u7c73\u6676\uff08NC\uff09\u819c\u4ee5\u8fbe\u5230\u63a5\u89e6\u949d\u5316\u7684\u76ee\u7684\uff0c\u4e3a\u6539\u5584\u754c\u9762\u7ed3\u6784\u63d0\u9ad8\u7535\u6c60\u6027\u80fd\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u9499\u949b\u77ff\u578b\u592a\u9633\u80fd\u7535\u6c60\uff0c\u662f\u5229\u7528\u9499\u949b\u77ff\u578b\u7684\u6709\u673a\u91d1\u5c5e\u5364\u5316\u7269\u534a\u5bfc\u4f53\u4f5c\u4e3a\u5438\u5149\u6750\u6599\u7684\u592a\u9633\u80fd\u7535\u6c60\uff0c\u5373\u662f\u5c06\u67d3\u6599\u654f\u5316\u592a\u9633\u80fd\u7535\u6c60\u4e2d\u7684\u67d3\u6599\u4f5c\u4e86\u76f8\u5e94\u7684\u66ff\u6362\u3002\u4f5c\u4e3a\u71c3\u6599\u654f\u5316\u7535\u6c60\u4e4b\u7236\u7684Michael Gr\u00e4tzel\u4e00\u76f4\u5f15\u9886\u524d\u6cbf\uff0c\u5148\u662f\u63d0\u51fa\u4e86\u91c7\u7528\u5982spiro-OMeTAD, PEDOT:PSS\u7b49\u56fa\u6001\u7a7a\u7a74\u4f20\u8f93\u6750\u6599\uff0c\u7535\u6c60\u6548\u7387\u5f97\u5230\u4e86\u6781\u5927\u63d0\u9ad8\uff0c\u5e76\u5177\u6709\u826f\u597d\u7684\u7a33\u5b9a\u6027\u3002\u540e\u53c8\u4f7f\u7528\u5feb\u901f\u6eb6\u5242\u53bb\u9664\u6cd5\uff0c\u4ee5CuSCN\u4f5c\u4e3a\u7a7a\u7a74\u63d0\u53d6\u5c42\uff0c\u4ea7\u751f\u7d27\u51d1\uff0c\u9ad8\u5ea6\u4fdd\u5f62\u7684CuSCN\u5c42\uff0c\u4fc3\u8fdb\u8f7d\u6d41\u5b50\u5feb\u901f\u63d0\u53d6\u548c\u6536\u96c6\uff0c\u5e76\u7531\u6b64\u8bc1\u660e\u4e86PSC\u8fbe\u5230\u8d85\u8fc720\uff05\u7684\u7a33\u5b9a\u6548\u7387\u3002<\/p>\n<p>\u4e0b\u9762\u8bf4\u4e00\u4e0bNature\uff0c\u5c0f\u7f16\u8d39\u52b2\u5fc3\u601d\u68c0\u7d22\uff0c\u7ed3\u679c\u53d1\u73b0\u53ea\u67094\u7bc7\uff0c\u5bf9\u4f60\u6ca1\u6709\u542c\u9519\uff0c\u5c314\u7bc7\uff0c\u4e0d\u8fc7\u8fd94\u7bc7\u90fd\u662f\u91cd\u91cf\u7ea7\u3002\u800c\u4e14\u5c0f\u7f16\u8fd8\u53d1\u73b0\u5176\u4e2d\u4e24\u7bc7\u662f<strong>Michael Gr\u00e4tzel<\/strong>\u4f5c\u4e3a\u901a\u8baf\u4f5c\u8005\u7684\u6587\u7ae0\uff0c\u770b\u6765\u5927\u725b\u771f\u662f\u51fa\u624b\u90fd\u4e0d\u4e00\u822c\u3002\uff08PS\uff1a\u8fd9\u4e2a\u5927\u4f6c\u53ef\u4e0d\u4e00\u822c\uff0c\u4e16\u754c\u8457\u540d\u5316\u5b66\u5bb6\u3001\u5fb7\u56fd\u79d1\u5b66\u9662\u9662\u58eb\u3001\u745e\u58eb\u6d1b\u6851\u8054\u90a6\u7406\u5de5\u5b66\u9662\u754c\u9762\u4e0e\u5149\u5b50\u5b66\u5b9e\u9a8c\u5ba4\u4e3b\u4efb\uff0c\u88ab\u79f0\u4e3a\u67d3\u6599\u654f\u5316\u592a\u9633\u7535\u6c60\u4e4b\u7236\uff09<\/p>\n<p><strong>1\u3001Nature: Michael Gr\u00e4tzel\u5e26\u4f60\u63a2\u7d22\u6c89\u79ef\u8fc7\u7a0b\u4e2d\u5149\u5bf9\u9499\u949b\u77ff\u819c\u6210\u6838\u53ca\u5f62\u8c8c\u7684\u5f71\u54cd<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116737\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/001.jpg\" alt=\"\" width=\"547\" height=\"700\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/001.jpg 547w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/001-234x300.jpg 234w\" sizes=\"(max-width: 547px) 100vw, 547px\" \/><\/strong><\/p>\n<p><strong>2017\u5e744\u670827\u65e5\uff0c\u745e\u58eb\u6d1b\u6851\u8054\u90a6\u7406\u5de5\u5b66\u9662<\/strong>\u7684<strong>Michael Gr\u00e4tzel<\/strong>\u6559\u6388(\u901a\u8baf\u4f5c\u8005)\u56e2\u961f\u4e8e<strong>Nature<\/strong>\u4e0a\u5728\u7ebf\u53d1\u8868\u4e86\u4e00\u7bc7\u9898\u4e3a\u201c<strong>The effect of illumination on the formation of metal halide perovskite films<\/strong>\u201d\u7684\u6587\u7ae0\uff0c\u6587\u4e2d\u62a5\u9053\u4e86\u8be5\u7814\u7a76\u56e2\u961f\u6709\u5173\u5149\u7167\u5bf9\u91d1\u5c5e\u5364\u5316\u7269(\u7898\u5316\u94c5)\u548c\u6709\u673a\u5316\u5408\u7269(\u7532\u57fa\u7898\u5316\u94f5)\u53cd\u5e94\u5f71\u54cd\u7684\u6700\u65b0\u7814\u7a76\u6210\u679c\u3002\u8be5\u7814\u7a76\u56e2\u961f\u91c7\u7528\u4e24\u6b65\u8fde\u7eed\u6c89\u79ef\u7684\u5f62\u5f0f\uff0c\u5148\u6c89\u79ef\u7ed3\u6676\u5f62\u6210\u7898\u5316\u94c5\u8584\u819c\u6837\u54c1\uff0c\u518d\u5c06\u6240\u83b7\u5f97\u7684\u7898\u5316\u94c5\u8584\u819c\u6837\u54c1\u6d78\u6ce1\u5728\u7532\u57fa\u7898\u5316\u94f5(MAI)\u6eb6\u6db2\u4e2d\u5236\u6210\u9499\u949b\u77ff\u3002\u540c\u65f6\uff0c\u7814\u7a76\u4eba\u5458\u5229\u7528\u5171\u7126\u6fc0\u5149\u626b\u63cf\u8367\u5149\u663e\u5fae\u955c\u548c\u626b\u63cf\u7535\u5b50\u663e\u5fae\u955c\u5bf9\u91d1\u5c5e\u5364\u5316\u7269(\u7898\u5316\u94c5)\u4e0e\u6709\u673a\u5316\u5408\u7269(\u7532\u57fa\u7898\u5316)\u7684\u53cd\u5e94\u8fdb\u884c\u4e86\u89c2\u5bdf\u7814\u7a76\uff0c\u53d1\u73b0\u5149\u53ef\u4ee5\u52a0\u901f\u8fde\u7eed\u6c89\u79ef\u6cd5\u4e2d\u9499\u949b\u77ff\u7684\u5f62\u6210\uff0c\u5e76\u80fd\u5f71\u54cd\u9499\u949b\u77ff\u819c\u7684\u5f62\u8c8c\u4f7f\u7535\u6c60\u7684\u6548\u7387\u63d0\u5347\u4e00\u500d\u3002\u4e0e\u6b64\u76f8\u53cd\uff0c\u5728\u901a\u8fc7\u53cd\u6eb6\u5242\u6cd5\u4e00\u6b65\u5f62\u6210\u9499\u949b\u77ff\u819c\u7684\u8fc7\u7a0b\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u5f53\u5728\u9ed1\u6697\u73af\u5883\u4e2d\u751f\u957f\u9499\u949b\u77ff\u8584\u819c\u65f6\u80fd\u591f\u4f7f\u7535\u6c60\u83b7\u5f97\u6700\u4f73\u7684\u5149\u4f0f\u6027\u80fd\u3002\u4ee5\u4e0a\u8fd9\u4e9b\u90fd\u8868\u660e\uff0c\u5149\u7ebf\u5bf9\u4e8e\u76ee\u524d\u4f7f\u7528\u7684\u4e3b\u8981\u6c89\u79ef\u65b9\u6cd5(\u8fde\u7eed\u6c89\u79ef\u6cd5\u548c\u53cd\u6eb6\u5242\u6cd5)\u4e2d\u7684\u9499\u949b\u77ff\u7684\u5f62\u6210\u901f\u7387\u548c\u819c\u5f62\u8c8c\u6709\u5f88\u5927\u7684\u5f71\u54cd\u3002\u5149\u6fc0\u53d1\u7ed3\u6676\u7684\u53d1\u73b0\u4e0d\u4ec5\u63ed\u793a\u4e86\u4ee5\u524d\u672a\u77e5\u7684\u7535\u6c60\u5149\u7535\u5b50\u6027\u8d28\u7684\u53d8\u5f02\u6027\u6765\u6e90\uff0c\u800c\u4e14\u5f00\u8f9f\u4e86\u8c03\u6574\u9499\u949b\u77ff\u5f62\u6001\u548c\u6784\u9020\u7684\u65b0\u65b9\u6cd5\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"http:\/\/www.nature.com\/nature\/journal\/vaop\/ncurrent\/full\/nature22072.html\" target=\"_blank\" rel=\"noopener\">The effect of illumination on the formation of metal halide perovskite films<\/a> (Nature, 2017, DOI: 10.1038\/nature22072)<\/p>\n<p><strong>2\u3001Nature: \u65e0\u6eb6\u5242\u975e\u771f\u7a7a\u9014\u5f84\u5236\u5907\u5927\u9762\u79ef\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u8584\u819c<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116738\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/002.jpg\" alt=\"\" width=\"700\" height=\"364\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/002.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/002-300x156.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>2017\u5e749\u67087\u65e5\uff0c<strong>Nature<\/strong>\u5728\u7ebf\u53d1\u8868\u4e86\u4e00\u7bc7<strong>\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u97e9\u793c\u5143\u6559\u6388<\/strong>\u548c<strong>\u6768\u65ed\u4e1c\u7279\u522b\u7814\u7a76\u5458\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u7b49\u4eba\u4ee5\u9898\u4e3a\u201c<strong>A solvent- and vacuum-free route to large-area perovskite films for efficient solar modules<\/strong>\u201d\u7684\u6587\u7ae0\uff0c<strong>\u9648\u6c49\u535a\u58eb\u3001\u53f6\u98de\u535a\u58eb\u3001\u5510\u6587\u6d9b<\/strong>\u4e3a\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\u3002\u8be5\u56e2\u961f\u7814\u53d1\u51fa\u4e00\u79cd\u65e0\u6eb6\u5242\u3001\u975e\u771f\u7a7a\u7684\u65b0\u6c89\u79ef\u65b9\u6848\u7528\u4e8e\u7532\u57fa\u94f5\u5364\u5316\u94c5\u9499\u949b\u77ff\u8584\u819c\u3002\u5b83\u4f9d\u8d56\u4e8e\u80fa\u7edc\u5408\u7269\u524d\u4f53\u5230\u9499\u949b\u77ff\u819c\u7684\u5feb\u901f\u8f6c\u5316\uff0c\u5e76\u968f\u540e\u65bd\u52a0\u538b\u529b\u3002\u4f7f\u7528\u8fd9\u79cd\u65b9\u5f0f\u6c89\u79ef\u7684\u9499\u949b\u77ff\u8584\u819c\u6ca1\u6709\u9488\u5b54\u800c\u4e14\u9ad8\u5ea6\u5747\u5300\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u65b0\u7684\u6c89\u79ef\u65b9\u6cd5\u53ef\u4ee5\u5728\u4f4e\u6e29\u73af\u5883\u4e2d\u8fdb\u884c\uff0c\u6709\u5229\u4e8e\u5927\u9762\u79ef\u9499\u949b\u77ff\u88c5\u7f6e\u7684\u5236\u9020\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/www.nature.com\/nature\/journal\/vaop\/ncurrent\/full\/nature23877.html?foxtrotcallback=true\" target=\"_blank\" rel=\"noopener\">A solvent- and vacuum-free route to large-area perovskite films for efficient solar modules<\/a>\uff08Nature, 2017, DOI:10.1038\/nature23877 \uff09<\/p>\n<p><strong>3\u3001Nature\uff1a\u9499\u949b\u77ff\u5b9e\u73b0\u4f4e\u5242\u91cfX\u5c04\u7ebf\u6210\u50cf<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116739\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/003.jpg\" alt=\"\" width=\"600\" height=\"356\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/003.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/003-300x178.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>2017\u5e7410\u67085\u65e5<\/strong>\uff0c<strong>Nature<\/strong>\u5728\u7ebf\u53d1\u8868\u4e86<strong>\u4e09\u661f\u5c16\u7aef\u6280\u672f\u7814\u7a76\u6240In Taek Han<\/strong>\u548c<strong>\u97e9\u56fd\u6210\u5747\u9986\u5927\u5b66Nam-Gyu Park\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u7b49\u4eba\u9898\u4e3a\u201c<strong>Printable organometallic perovskite enables large-area, low-dose X-ray imaging<\/strong>\u201d\u7684\u6587\u7ae0\uff0c\u8be5\u56e2\u961f\u62a5\u9053\u4e86\u5168\u6eb6\u6db2\u5904\u7406\uff08\u4e0e\u4f20\u7edf\u771f\u7a7a\u5904\u7406\u76f8\u53cd\uff09\u7684\u5408\u6210\u8def\u7ebf\uff0c\u4ee5\u751f\u4ea7\u53ef\u5370\u5237\u5f0f\u7684\u591a\u6676\u9499\u949b\u77ff\uff0c\u5176\u5177\u6709\u4e0e\u5355\u6676\u76f8\u4f3c\u7684\u5f62\u8c8c\u548c\u5149\u7535\u6027\u8d28\u3002\u5728100\u5343\u4f0f\u7684\u8f90\u5c04\u6e90\u7167\u5c04\u4e0b\u5b9e\u73b011\u03bcC mGy<sub>air<\/sub><sup>\u22121<\/sup> cm<sup>\u22122<\/sup>\u7684\u9ad8\u7075\u654f\u5ea6\uff0c\u5176\u6bd4\u76ee\u524d\u4f7f\u7528\u7684\u975e\u6676\u7852\u6216\u94ca\u63ba\u6742\u7684\u7898\u5316\u94ef\u68c0\u6d4b\u5668\u6240\u8fbe\u5230\u7684\u7075\u654f\u5ea6\u81f3\u5c11\u9ad8\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002\u5728\u4f20\u7edf\u7684\u8584\u819c\u6676\u4f53\u7ba1\u886c\u5e95\u4e2d\uff0c\u901a\u8fc7\u5d4c\u5165830\u5fae\u7c73\u539a\u7684\u9499\u949b\u77ff\u819c\u548c\u53e6\u5916\u4e24\u4e2a\u805a\u5408\u7269\/\u9499\u949b\u77ff\u590d\u5408\u6750\u6599\u7684\u4e2d\u95f4\u5c42\u5b9e\u73b0\u4e86X\u5c04\u7ebf\u6210\u50cf\uff0c\u590d\u5408\u6750\u6599\u5728\u9499\u949b\u77ff\u819c\u548c\u63a7\u5236\u6697\u7535\u6d41\u53ca\u7535\u8377\u8f7d\u6d41\u5b50\u4f20\u8f93\u7684\u7535\u6781\u4e4b\u95f4\u63d0\u4f9b\u4fdd\u5f62\u63a5\u53e3\u3002\u8fd9\u79cd\u57fa\u4e8e\u5168\u6eb6\u6db2\u7684\u9499\u949b\u77ff\u68c0\u6d4b\u5668\u53ef\u4ee5\u5b9e\u73b0\u4f4e\u5242\u91cfX\u5c04\u7ebf\u6210\u50cf\uff0c\u5e76\u4e14\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5149\u7535\u5bfc\u88c5\u7f6e\u5b9e\u73b0\u653e\u5c04\u6210\u50cf\uff0c\u611f\u6d4b\u548c\u80fd\u91cf\u6536\u96c6\u3002\u540c\u671f\uff0c<strong>\u591a\u4f26\u591a\u5927\u5b66John A. Rowlands<\/strong>\u53d1\u8868\u4e86\u9898\u4e3a\u201c<strong>Medical imaging: Material change for X-ray detectors<\/strong>\u201d\u7684\u8bc4\u8bba\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/www.nature.com\/nature\/journal\/v550\/n7674\/full\/nature24032.html?foxtrotcallback=true\" target=\"_blank\" rel=\"noopener\">Printable organometallic perovskite enables large-area, low-dose X-ray imaging<\/a>\uff08Nature,2017,DOI:10.1038\/nature24032\uff09<\/p>\n<p><strong>4\u3001Nature\uff1a\u5982\u9ca8\u9c7c\u822c\u7075\u654f\u611f\u77e5\u7684\u9499\u949b\u77ff\u6750\u6599<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119342\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/\u5fae\u4fe1\u56fe\u7247_20171227092801-1.jpg\" alt=\"\" width=\"600\" height=\"390\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/\u5fae\u4fe1\u56fe\u7247_20171227092801-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/\u5fae\u4fe1\u56fe\u7247_20171227092801-1-300x195.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u6700\u8fd1\uff0c\u7531<strong>\u666e\u6e21\u5927\u5b66\uff08Purdue University\uff09Shriram Ramanathan \u6559\u6388<\/strong>\u8bfe\u9898\u7ec4\u8054\u5408<strong>\u963f\u8d21\u56fd\u5bb6\u5b9e\u9a8c\u5ba4 (Argonne National Laboratory)\u3001\u7f57\u683c\u65af\u5927\u5b66\uff08Rutgers University\uff09<\/strong>\u7b49\u7814\u7a76\u56e2\u961f\u9996\u6b21\u53d1\u73b0\uff0c\u9499\u949b\u77ff\u578b\u7a00\u571f\u91d1\u5c5e\u954d\u9178\u76d0\u6750\u6599\u5728\u6a21\u62df\u6d77\u6c34\u7684\u73af\u5883\u4e2d\u5177\u6709\u72ec\u7279\u7684\u4e0e\u9ca8\u9c7c\u76f8\u4f3c\u7684\u7075\u654f\u5f31\u7535\u611f\u77e5\u80fd\u529b\uff0c\u8be5\u7814\u7a76\u6210\u679c\u4e8e12\u670818\u65e5\u7ebf\u4e0a\u53d1\u8868\u4e8eNature\u3002\u8be5\u7814\u7a76\u9996\u6b21\u53d1\u73b0\uff0c\u5177\u6709\u5f3a\u5173\u8054\u6027\u8d28\u7684\u7a00\u571f\u91d1\u5c5e\u954d\u9178\u76d0\u4e0e\u9ca8\u9c7c\u7684\u7535\u611f\u77e5\u5668\u5b98\u5177\u6709\u76f8\u4f3c\u7684\u611f\u77e5\u5f31\u7535\u573a\u80fd\u529b\u3002\u5728\u6a21\u62df\u6d77\u6d0b\u7684\u6c34\u6eb6\u6db2\u73af\u5883\u4e2d\uff0c\u5f53\u6709\u7535\u573a\u4fe1\u53f7\u51fa\u73b0\uff0c\u7a00\u571f\u91d1\u5c5e\u954d\u9178\u76d0\u7684\u7535\u5bfc\u53ca\u5149\u5b66\u6027\u8d28\u4f1a\u540c\u65f6\u53d1\u751f\u5de8\u5927\u7684\u54cd\u5e94\u3002\u8fd9\u5370\u8bc1\u4e86\u5176\u5177\u6709\u7535\u611f\u5e94\u80fd\u529b\uff01<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/www.nature.com\/articles\/nature25008\" target=\"_blank\" rel=\"noopener\">Perovskite nickelates as electric-field sensors in salt water<\/a>\uff08Nature,2017,DOI:10.1038\/nature25008\uff09<\/p>\n<p>\u76f8\u6bd4\u4e8eScience\u6765\u8bf4\uff0cNature\u53d1\u8868\u7684\u7684\u8fd9\u56db\u7bc7\u6587\u7ae0\u5e94\u7528\u6027\u6bd4\u8f83\u591a\u6837\u6027\uff0c\u800c\u4e14\u601d\u8def\u65b0\u9896\uff0c\u9664\u4e86\u4e0a\u6587\u4e2d\u63d0\u5230\u7684Michael Gr\u00e4tzel\u4e13\u6ce8\u4e8e\u9499\u949b\u77ff\u57fa\u7840\u7814\u7a76\uff0c\u5176\u4ed6\u51e0\u7bc7\u6587\u7ae0\u90fd\u6253\u7834\u4f20\u7edf\uff0c\u6bd4\u5982\u97e9\u56fd\u6210\u5747\u9986\u5927\u5b66Nam-Gyu Park\u5229\u7528\u9499\u949b\u77ff\u5b9e\u73b0\u4e86\u4f4e\u5242\u91cfX\u5c04\u7ebf\u6210\u50cf\uff0c\u98a0\u8986\u4e86\u4f20\u7edf\u7684\u8ba4\u77e5\u3002\u66f4\u6709\u8da3\u7684\u662f\u666e\u6e21\u5927\u5b66Shriram Ramanathan\u7b49\u4eba\u5229\u7528\u9499\u949b\u77ff\u6750\u6599\u53d1\u73b0\u5176\u7adf\u80fd\u611f\u5e94\u5f31\u7535\u573a\uff0c\u5982\u679c\u5229\u7528\u8fd9\u79cd\u9499\u949b\u77ff\u6750\u6599\u6784\u5efa\u4f20\u611f\u5668\uff0c\u4f7f\u4e4b\u5177\u6709\u9ca8\u9c7c\u7075\u654f\u7684\u611f\u77e5\u80fd\u529b\uff0c\u90a3\u4e48\u4eba\u7c7b\u8fdb\u884c\u6d77\u6d0b\u63a2\u7d22\u4ee5\u53ca\u6d77\u6d0b\u76d1\u6d4b\u7684\u80fd\u529b\u5c06\u5927\u5e45\u63d0\u5347\u3002\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u7684\u97e9\u793c\u5143\u6559\u6388\uff08Michael Gr\u00e4tzel\u4e5f\u53c2\u4e0e\u6b64\u5de5\u4f5c\uff09\u56e2\u961f\uff0c\u901a\u8fc7\u65b0\u7684\u6c89\u79ef\u65b9\u6848\uff0c\u5b9e\u73b0\u4e86\u5927\u9762\u79ef\u9499\u949b\u77ff\u8584\u819c\u7684\u5236\u5907\uff0c\u8981\u77e5\u9053\uff0c\u76ee\u524d\u5b9e\u9a8c\u5ba4\u90fd\u505c\u7559\u5728\u5c0f\u9762\u79ef\u7684\u9499\u949b\u77ff\u8584\u819c\u7684\u5236\u5907\uff0c\u56e0\u4e3a\u9499\u949b\u77ff\u6750\u6599\u5f88\u4e0d\u7a33\u5b9a\uff0c\u505a\u6210\u5927\u9762\u79ef\u7684\u8bdd\uff0c\u5373\u4f7f\u5747\u5300\u6ca1\u6709\u5b54\u6d1e\uff0c\u6750\u6599\u672c\u8eab\u7684\u964d\u89e3\u4e5f\u4f1a\u5bfc\u81f4\u6027\u80fd\u5f88\u4e0d\u5747\u5300\u3002\u4e2d\u56fd\u5b66\u8005\u7684\u8fd9\u9879\u5de5\u4f5c\u53ef\u8c13\u662f\u8fc8\u51fa\u4e86\u91cd\u8981\u7684\u4e00\u6b65\uff0c\u4e3a\u5c06\u6765\u5546\u4e1a\u5316\u5960\u5b9a\u4e86\u57fa\u7840\u3002<\/p>\n<p>Nature\u548cScience\u4e24\u5927\u671f\u520a2017\u5e74\u5ea6\u5bf9\u4e8e\u9499\u949b\u77ff\u7684\u7814\u7a76\u5927\u4f53\u5c31\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u8fd9\u4e48\u591a\u4e86\uff0c\u5f88\u591a\u4eba\u8fd8\u597d\u5947\u54ea\u5bb6\u5355\u4f4d\u72ec\u9886\u98ce\u9a9a\u62d4\u5f97\u5934\u7b79\uff0c\u5c0f\u7f16\u5728\u8fd9\u91cc\u5c31\u6ee1\u8db3\u4f60\u7684\u8981\u6c42\uff0c\u5c0f\u5c0f\u7684\u7edf\u8ba1\u4e00\u4e0b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119354\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/000.png\" alt=\"\" width=\"482\" height=\"290\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/000.png 482w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/000-300x180.png 300w\" sizes=\"(max-width: 482px) 100vw, 482px\" \/><\/p>\n<p>\u6709Michael Gr\u00e4tzel\u7684\u5b58\u5728\uff0c\u745e\u58eb\u6d1b\u6851\u8054\u90a6\u7406\u5de5\u5b66\u9662\u5f53\u7136\u662f\u72ec\u9886\u98ce\u9a9a\uff0c\u53e6\u5916\u503c\u5f97\u4e00\u63d0\u7684\u662f\u4e2d\u56fd\u5b66\u8005\u4e5f\u5360\u636e\u4e24\u4e2a\u5e2d\u4f4d\uff0c\u8fd9\u4e5f\u8bc1\u660e\u4e2d\u56fd\u5b66\u8005\u7684\u5b66\u672f\u5f71\u54cd\u529b\u5728\u9010\u6b65\u6269\u5927\uff0c\u4e5f\u5f97\u5230\u8d8a\u6765\u8d8a\u591a\u7684\u8ba4\u53ef\u3002<\/p>\n<p>\u8fd1\u5e74\u6765\uff0cNature\u5b50\u520a\u53d1\u5c55\u8fc5\u731b\uff0c\u6709\u5f88\u591a\u4f18\u79c0\u7684\u6210\u679c\u90fd\u53d1\u8868\u5728\u4e86\u8fd9\u4e9b\u671f\u520a\u4e0a\uff0c\u9499\u949b\u77ff\u7684\u7814\u7a76\u4e5f\u4e0d\u4f8b\u5916\u3002\u867d\u7136Nature\u4e3b\u520a\u53ea\u67094\u7bc7\u5173\u4e8e\u9499\u949b\u77ff\u7535\u6c60\u7684\u6587\u7ae0\uff0c\u4f46\u662f\u5b50\u520a\u5c31\u4e0d\u4e00\u6837\u4e86\uff0cNature Communications\u5c31\u53d1\u4e8634\u7bc7\u3002\u4e0b\u9762\u5c31\u4e3a\u5927\u5bb6\u5148\u89e3\u8bfb\u4e00\u4e0b\u6b64\u520a\u53d1\u6587\u60c5\u51b5\uff1a<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116751\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/02.png\" alt=\"\" width=\"482\" height=\"290\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/02.png 482w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/02-300x180.png 300w\" sizes=\"(max-width: 482px) 100vw, 482px\" \/><\/p>\n<p>\u53ef\u4ee5\u770b\u51faNature Communications\u5e73\u5747\u6bcf\u6708\u90fd\u67093\u7bc7\u7684\u8fdb\u8d26\uff0c6\u6708\u4efd\u66f4\u662f\u7a81\u7834\u6027\u7684\u8fbe\u5230\u4e869\u7bc7\uff0c\u7531\u6b64\u53ef\u89c1\u6b64\u520a\u5bf9\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u91cd\u89c6\u7a0b\u5ea6\u3002\u4e0b\u9762\u4e3a\u5927\u5bb6\u6c47\u603b\u4e86\u4e00\u4e9b2017\u5e74\u5ea6\u7684\u6587\u7ae0\uff1a<\/p>\n<p><strong>1\u3001\u6e05\u534e\u5f20\u5f3aNat. Commun: p\u533a\u91d1\u5c5e\u8c03\u63a7\u4e0b\u5bcc\u8868\u9762\u7f3a\u9677\u7684\u9499\u949b\u77ff\u6c22\u6c27\u5316\u7269-\u8d85\u8d8aIrO<sub>2<\/sub>\u7684\u7535\u50ac\u5316\u6790\u6c27\u6027\u80fd<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116752\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/1-39.jpg\" alt=\"\" width=\"700\" height=\"201\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/1-39.jpg 700w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/1-39-300x86.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p><strong>\u6e05\u534e\u5927\u5b66\u5316\u5b66\u5de5\u7a0b\u7cfb\u5f20\u5f3a\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u8bfe\u9898\u7ec4\u4e0e<strong>\u4e2d\u79d1\u9662\u91d1\u5c5e\u7814\u7a76\u6240\u5f20\u70b3\u68ee<\/strong>\u8bfe\u9898\u7ec4\u5408\u4f5c\u63d0\u51fa\u4e86p\u533a\u91d1\u5c5e\u8c03\u63a7\u7684\u6982\u5ff5\uff0c\u7528\u4ee5\u5236\u5907\u5bcc\u542b\u8868\u9762\u7f3a\u9677\u7684\u9499\u949b\u77ff\u6c34\u6c27\u5316\u50ac\u5316\u5242\u3002p\u533a\u91d1\u5c5e\u662f\u6307\u5143\u7d20\u5468\u671f\u8868\u4e2d\u7b2c\u4e09\u4e3b\u65cf\u5230\u7b2c\u4e03\u4e3b\u65cf\u4e2d\u7684\u91d1\u5c5e\u5143\u7d20\uff0c\u5728\u4e00\u5b9a\u6761\u4ef6\u4e0b\uff08\u5982\u78b1\u6027\u7535\u89e3\u8d28\u6eb6\u6db2\u4e2d\uff09\u53ef\u4ee5\u4ece\u50ac\u5316\u5242\u56fa\u76f8\u8868\u9762\u6d41\u5931\u800c\u5f62\u6210\u5927\u91cf\u8868\u9762\u7f3a\u9677\u3002\u5229\u7528\u8fd9\u4e00\u7279\u6027\uff0c\u4f5c\u8005\u8bbe\u8ba1\u5e76\u5236\u5907\u4e86\u9521\u954d\u94c1\uff08SnNiFe\uff09\u4e09\u5143\u9499\u949b\u77ff\u4f53\u7cfb\uff0c\u5176\u4e2d\u9521\u4f5c\u4e3a\u4e00\u79cd\u5178\u578b\u7684p\u533a\u91d1\u5c5e\u800c\u5f15\u5165\u3002\u5728\u7535\u5316\u5b66\u6d3b\u5316\u7684\u6761\u4ef6\u4e0b\uff0c\u9499\u949b\u77ff\u8868\u9762\u7684\u9521\u6d41\u5931\u5e76\u4ea7\u751f\u5927\u91cf\u7684\u6c27\u7a7a\u4f4d\u4f5c\u4e3a\u9ad8\u6d3b\u6027\u8868\u9762\u7f3a\u9677\u4f4d\u3002\u6d3b\u5316\u4e86\u7684\u9499\u949b\u77ff\u8868\u73b0\u51fa\u8d85\u9ad8\u7684\u6c27\u6790\u51fa\u6d3b\u6027\uff0c\u517610 mA cm<sup>-2<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u8fc7\u7535\u4f4d\u4ec5\u4e3a350 mV\uff0c\u540c\u7b49\u6761\u4ef6\u4e0b\u76f8\u6bd4\u4e8e\u8d35\u91d1\u5c5eIrO<sub>2<\/sub>\u50ac\u5316\u5242\u8fc7\u7535\u4f4d\u51cf\u5c11\u4e8620 mV\uff0c\u5176\u53cd\u5e94\u52a8\u529b\u5b66\u4e5f\u6709\u660e\u663e\u63d0\u5347\u3002\u540c\u65f6\uff0cSnNiFe\u50ac\u5316\u5242\u7684\u6c27\u6790\u51fa\u7a33\u5b9a\u6027\u4e5f\u4f18\u4e8eIrO<sub>2<\/sub>\uff0c\u5728\u521d\u59cb\u7535\u6d41\u5bc6\u5ea6\u4e3a10 mA cm<sup>-2<\/sup>\u7684\u6052\u7535\u4f4d\u6761\u4ef6\u4e0b\u5de5\u4f5c20000 s\u540e\uff0cSnNiFe\u53ef\u4ee5\u4fdd\u630160%\u7684\u521d\u59cb\u7535\u6d41\u5bc6\u5ea6\uff0c\u800c\u76f8\u540c\u6761\u4ef6\u4e0bIrO<sub>2<\/sub>\u53ea\u80fd\u4fdd\u630140%\u3002\u4f5c\u8005\u8fdb\u4e00\u6b65\u5730\u6784\u5efa\u4e86\u201c\u6c27\u6c60\u201d\u6a21\u578b\u6765\u63cf\u8ff0\u5bcc\u7f3a\u9677\u8868\u9762\u7684\u7535\u5316\u5b66\u8fc7\u7a0b\uff0c\u5176\u4e2d\u53cd\u5e94\u7269\u878d\u5165\u8868\u9762\u6c27\u6c60\u5e76\u52a0\u901f\u7535\u5316\u5b66\u53cd\u5e94\u6700\u7ec8\u5bfc\u81f4\u4ea7\u7269\u4ece\u6c27\u6c60\u4e2d\u6790\u51fa\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"http:\/\/www.nature.com\/articles\/s41467-017-01053-x\" target=\"_blank\" rel=\"noopener\">Regulating p-block metals in perovskite nanodots for efficient electrocatalytic water oxidation<\/a> (Nat. Commun., <strong>2017<\/strong>, 8, 934, DOI: 10.1038\/s41467-017-01053-x)<\/p>\n<p><strong>2\u3001\u91d1\u5c5e\u6240\u9a6c\u79c0\u826f\u56e2\u961fNat. Commun\uff1a \u9499\u949b\u77ff\u9635\u5217\u4e2d\u6210\u529f\u6784\u7b51\u51fa\u5177\u6709\u5de8\u5927\u7ebf\u6027\u5e94\u53d8\u68af\u5ea6\u8d85\u4f4e\u5f39\u6027\u80fd\u7eb3\u7c73\u7ed3\u6784<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116753\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-33.jpg\" alt=\"\" width=\"600\" height=\"548\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-33.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/2-33-300x274.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u4e2d\u56fd\u79d1\u5b66\u9662\u91d1\u5c5e\u7814\u7a76\u6240\u6c88\u9633\u6750\u6599\u79d1\u5b66\u56fd\u5bb6\uff08\u8054\u5408\uff09\u5b9e\u9a8c\u5ba4\u9a6c\u79c0\u826f\u7814\u7a76\u5458\u3001\u6731\u94f6\u83b2\u7814\u7a76\u5458\u3001\u5510\u4e91\u9f99\u535a\u58eb\u3001\u5218\u9896\u535a\u58eb\u548c\u738b\u5b87\u4f73\u535a\u58eb<\/strong>\u7b49\u4eba\u7ec4\u6210\u7684\u6750\u6599\u754c\u9762\u7535\u5b50\u663e\u5fae\u5b66\u7814\u7a76\u56e2\u961f\uff0c\u5229\u7528\u9ad8\u901a\u91cf\u8109\u51b2\u6fc0\u5149\u6c89\u79ef\u6280\u672f\uff0c\u901a\u8fc7\u8c03\u63a7\u5f02\u8d28\u754c\u9762\u4f4d\u9519\u7684\u67cf\u6c0f\u77e2\u91cf\uff0c\u6210\u529f\u6784\u7b51\u51fa\u5177\u6709\u5de8\u5927\u7ebf\u6027\u5e94\u53d8\u68af\u5ea6\u3001\u8d85\u4f4e\u5f39\u6027\u80fd\u4ee5\u53ca\u7279\u6b8a\u7269\u7406\u7279\u6027\u7684\u529f\u80fd\u6c27\u5316\u7269\u7eb3\u7c73\u7ed3\u6784\u3002\u4ed6\u4eec\u5728\u5229\u7528\u8109\u51b2\u6fc0\u5149\u6c89\u79ef\u6280\u672f\u751f\u957f\u6c27\u5316\u7269\u5f02\u8d28\u754c\u9762\u8fc7\u7a0b\u4e2d\uff0c\u91c7\u7528\u9ad8\u901a\u91cf\u6a21\u5f0f\uff0c\u4f7fBiFeO<sub>3<\/sub>\/LaAlO<sub>3<\/sub>(001)\u754c\u9762\u4ea7\u751f\u65b0\u5947\u7684\u3001\u5177\u6709\u9762\u5916\u5206\u91cf\u7684<em>a<\/em>[011]\u5203\u578b\u4f4d\u9519\u9635\u5217\u3002\u50cf\u5dee\u6821\u6b63\u7535\u5b50\u663e\u5fae\u5206\u6790\u8868\u660e\uff0c\u8fd9\u79cd\u65b0\u578b\u4f4d\u9519\u9635\u5217\u5177\u6709\u6676\u683c\u65cb\u8f6c\u6548\u5e94\uff08\u7c7b\u4f3c\u5f39\u6027\u5f2f\u66f2\u53d8\u5f62\uff09\uff0c\u4f7fBiFeO<sub>3<\/sub>\u7eb3\u7c73\u7ed3\u6784\u4e2d\u4ea7\u751f\u9ad8\u8fbe10<sup>6<\/sup>\/m\u7684\u7ebf\u6027\u5e94\u53d8\u68af\u5ea6\u3002\u8fd9\u79cd\u5de8\u5927\u7684\u7ebf\u6027\u5e94\u53d8\u68af\u5ea6\u901a\u8fc7\u5f2f\u7535\u6548\u5e94\u4ea7\u751f\u4e86\u6570\u5146\u4f0f\/m\u7684\u5185\u5efa\u7535\u573a\uff08\u4e0e\u4f20\u7edf\u534a\u5bfc\u4f53p-n\u7ed3\u6216\u8096\u7279\u57fa\u7ed3\u7684\u5185\u7535\u573a\u76f8\u5f53\uff09\uff0c\u540c\u65f6\u4e5f\u5927\u5e45\u5ea6\u62d3\u5bbd\u4e86BiFeO<sub>3<\/sub>\u7eb3\u7c73\u7ed3\u6784\u7684\u53ef\u89c1\u5149\u5438\u6536\u8303\u56f4\u3002\u8fd9\u8868\u660e\u5de8\u5927\u7684\u7ebf\u6027\u5e94\u53d8\u68af\u5ea6\u53ef\u5b9e\u73b0\u5bf9\u5e26\u9699\u7684\u8fde\u7eed\u8c03\u63a7\uff0c\u8fdb\u800c\u5f71\u54cd\u5149\u7535\u54cd\u5e94\u7279\u6027\uff0c\u589e\u5f3a\u5176\u5149\u50ac\u5316\u7279\u6027\u7b49\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/www.nature.com\/articles\/ncomms15994\" target=\"_blank\" rel=\"noopener noreferrer\">Giant linear strain gradient with extremely low elastic energy in a perovskite nanostructure array<\/a>\uff08Nat. Commun.,2017,DOI\uff1a10.1038\/ncomms15994\uff09<\/p>\n<p><strong>3\u3001Michael Gr\u00e4tzel\u6559\u6388Nat. Commun. :\u7a33\u5b9a\u9ad8\u6548\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u79bb\u5b50\u548c\u7535\u8377\u8f7d\u6d41\u5b50\u7684\u5206\u79bb\u5de5\u7a0b<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116754\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/3-36.jpg\" alt=\"\" width=\"600\" height=\"147\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/3-36.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/3-36-300x74.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><strong>\u745e\u58eb\u6d1b\u6851\u8054\u90a6\u7406\u5de5\u5b66\u9662\u7684Michael Gr\u00e4tzel<\/strong>\uff0c<strong>\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u7684\u6768\u65ed\u4e1c\uff0c\u97e9\u793c\u5143\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f<\/strong>\u5728\u9499\u949b\u77ff\u7684\u5149\u5438\u6536\u5c42\u548c\u7535\u6781\u5c42\u4e4b\u95f4\u6c89\u79ef\u4e86\u7eb3\u7c73\u78b3\u5c42\uff0c\u901a\u8fc7\u6269\u6563\u5de5\u7a0b\u6cd5\u6291\u5236\u4e86\u9499\u949b\u77ff\u6750\u6599\u4e2d\u7684\u52a3\u6001\u79bb\u5b50\u3001\u5206\u5b50\u7684\u6269\u6563\uff0c\u4fc3\u8fdb\u4e86\u5149\u6fc0\u53d1\u7535\u8377\u7684\u5206\u79bb\u3002\u4e0e\u4f20\u7edf\u7684\u63d0\u9ad8\u6269\u6563\u5c42\u539a\u5ea6\u65b9\u6cd5\u76f8\u6bd4\u8f83\uff0c\u8fd9\u4e00\u65b9\u6cd5\u8868\u73b0\u51fa\u4e09\u500d\u7684\u6291\u5236\u6269\u6563\u7684\u6548\u7387\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"https:\/\/www.nature.com\/articles\/ncomms15330?WT.feed_name=subjects_renewable-energy&amp;error=cookies_not_supported\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>Diffusion engineering of ions and charge carriers\u00a0for stable efficient perovskite solar cells<\/strong><\/a>\uff08Nat. Commun., 2017, DOI: 10.1038\/ncomms15330\uff09<\/p>\n<p><strong>4\u3001Nat. Commun.\uff1a\u8c03\u8282\u5408\u6210\u7684\u53cc\u9499\u949b\u77ff\u7eb3\u7c73\u7ea4\u7ef4\u50ac\u5316\u5242\u5b9e\u73b0\u5feb\u901f\u6790\u6c27<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116755\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/4-31.jpg\" alt=\"\" width=\"600\" height=\"499\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/4-31.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/4-31-300x250.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u7f8e\u56fd\u4f50\u6cbb\u4e9a\u7406\u5de5\u5b66\u9662\u6559\u6388Meilin Liu\u8bfe\u9898\u7ec4<\/strong>\u62a5\u9053\u4e86\u4e00\u79cd\u5229\u7528\u5171\u63ba\u6742\u548c\u7eb3\u7c73\u5de5\u7a0b\u6280\u672f\uff0c\u53ef\u63a7\u6027\u5730\u8bbe\u8ba1\u548c\u5408\u6210\u53cc\u9499\u949b\u77ffPrBa<sub>0.5<\/sub>Sr<sub>0.5<\/sub>Co<sub>1.5<\/sub>Fe<sub>0.5<\/sub>O<sub>5 +\u03b4<\/sub> (PBSCF)\u6750\u6599\u3002\u76f4\u5f84\u5927\u7ea6\u4e3a20nm\u7684PBSCF\u7ea4\u7ef4\u4e0ePBC\uff08PrBaCo<sub>2<\/sub>O<sub>5 +\u03b4<\/sub>\uff09\u6750\u6599\u76f8\u6bd4\uff0c\u57280.37V\u8fc7\u7535\u4f4d\u6761\u4ef6\u4e0b\uff0c\u50ac\u5316\u6d3b\u6027\u63d0\u9ad8\u4e8671\u500d\u3002\u4f5c\u8005\u8fd8\u53ef\u63a7\u5730\u5408\u6210\u4e86\u76f4\u5f84\u4ece196 nm\u523020 nm\u8303\u56f4\u7684PBSCF\u7eb3\u7c73\u7ea4\u7ef4\uff0c\u7814\u7a76\u4e86\u7eb3\u7c73\u5c3a\u5bf8\u6548\u5e94\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/www.nature.com\/articles\/ncomms14586?WT.feed_name=subjects_electrocatalysis\" target=\"_blank\" rel=\"noopener\"> <span class=\"fontstyle0\">A tailored double perovskite nanofiber catalystenables ultrafast oxygen evolution<\/span><\/a> \uff08Nat.Commun.,2017,DOI: <span class=\"fontstyle0\">10.1038\/ncomms14586<\/span>\uff09\u00a0<\/p>\n<p>\u4ece\u4ee5\u4e0a\u51e0\u7bc7\u6587\u7ae0\u6211\u4eec\u4e5f\u53ef\u4ee5\u770b\u51fa\uff0c\u9664\u4e86\u5bf9\u9499\u949b\u77ff\u7535\u6c60\u7684\u7814\u7a76\uff0c\u73b0\u5728\u4e5f\u6709\u5f88\u591a\u5b66\u8005\u5229\u7528\u9499\u949b\u77ff\u6750\u6599\u7684\u7ed3\u6784\u548c\u6027\u80fd\u66f4\u5e7f\u6cdb\u7684\u5e94\u7528\u4e8e\u6784\u7b51\u7eb3\u7c73\u7ed3\u6784\u3001\u5149\u7535\u54cd\u5e94\u7279\u6027\u4ee5\u53ca\u5149\u50ac\u5316\u7279\u6027\u7b49\u7814\u7a76\u3002\u8fd9\u4e5f\u53cd\u6620\u51fa\u4e86\u9499\u949b\u77ff\u6750\u6599\u5e94\u7528\u7684\u591a\u6837\u6027\uff0c\u5e76\u4e14\u6781\u5177\u7814\u7a76\u4ef7\u503c\u3002<\/p>\n<p>\u53e6\u5916\uff0cNature Energy\u4f5c\u4e3a\u4e13\u6ce8\u4e8e\u80fd\u6e90\u9886\u57df\u671f\u520a\uff0c\u9499\u949b\u77ff\u7684\u7814\u7a76\u5de5\u4f5c\u4e5f\u662f\u5982\u706b\u5982\u837c\u3002\u7ecf\u8fc7\u68c0\u7d22\u53d1\u73b0\uff0c\u6b64\u520a2017\u5e74\u5ea6\u53d1\u8868\u6709\u5173\u9499\u949b\u77ff\u7684\u6587\u7ae0\u670911\u7bc7\uff0c\u800c\u4e14\u5c0f\u7f16\u53d1\u73b0\u4e00\u4e2a\u6709\u8da3\u7684\u73b0\u8c61\u5c31\u662f\u8fd911\u7bc7\u9664\u4e861\u7bc7\u662f7\u6708\u4efd\u53d1\u8868\uff0c\u5176\u4f5910\u7bc7\u5747\u662f\u4e0a\u534a\u5e74\u53d1\u8868\uff0c\u8fd9\u6837\u6211\u4eec\u662f\u4e0d\u662f\u53ef\u4ee5\u8bf4\u4e0b\u534a\u5e74Nature Energy\u628a\u91cd\u5fc3\u90fd\u653e\u5728\u4e86\u9502\u7535\u3001\u94a0\u7535\u4e0a\u4e86\u5427\uff08\u5c0f\u7f16\u7684\u731c\u6d4b(\u25cf&#8217;\u25e1&#8217;\u25cf)\uff09\uff0c\u4e0b\u9762\u4e3a\u5927\u5bb6\u7b80\u5355\u6c47\u603b\u4e00\u4e0b17\u5e74\u7684\u6587\u7ae0\uff1a<\/p>\n<p><strong>1\u3001Nature Energy:\u957f\u8f7d\u6d41\u5b50\u5bff\u547d\u4f4e\u4ef7\u5e26\u6df7\u5408\u9521\u94c5\u7898\u5316\u9499\u949b\u77ff\u7528\u4e8e\u5168\u9499\u949b\u77ff\u4e32\u8054\u592a\u9633\u80fd\u7535\u6c60<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116757\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/5-26.jpg\" alt=\"\" width=\"730\" height=\"658\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/5-26.jpg 730w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/5-26-300x270.jpg 300w\" sizes=\"(max-width: 730px) 100vw, 730px\" \/><\/p>\n<p><strong>\u7f8e\u56fd\u6258\u83b1\u591a\u5927\u5b66<\/strong><strong>Dewei Zhao<\/strong><strong>\u6559\u6388\u548c\u9122\u708e\u53d1\u6559\u6388<\/strong><strong>(<\/strong><strong>\u5171\u540c\u901a\u8baf\u4f5c\u8005<\/strong><strong>)<\/strong>\u5728<strong>Nature Energy<\/strong>\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u9898\u4e3a\u201c<strong>Low-bandgap mixed tin\u2013lead iodide perovskite absorbers with long carrier lifetimes for all-perovskite tandem solar cells<\/strong>\u201d\u7684\u6587\u7ae0\u3002\u6587\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u62a5\u9053\u4e86\u4e00\u79cd\u9ad8\u6548\u6df7\u5408\u94c5\u9521\u7898\u5316\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff0c\u8be5\u7535\u6c60\u4ef7\u5e26\u7ea6\u4e3a1.25 eV\uff0c\u5f00\u8def\u7535\u538b\u9ad8\u81f30.85 V\uff0c\u5728700 nm\u81f3900 nm\u7684\u7ea2\u5916\u6ce2\u6bb5\u5916\u91cf\u5b50\u6548\u7387\u8d85\u8fc770%\uff0c\u77ed\u8def\u7535\u6d41\u5bc6\u5ea6\u8d85\u8fc729 mA\/cm<sup>2<\/sup>\u3002\u7814\u7a76\u4eba\u5458\u6240\u5236\u6210\u7684\u6700\u4f73\u6027\u80fd\u7535\u6c60\u6548\u7387\u6700\u5927\u53ef\u8fbe17.6%\uff0c\u8ba4\u8bc1\u6548\u7387\u4e3a17.01%\uff0c\u56de\u6ede\u6548\u5e94\u53ef\u5ffd\u7565\u4e0d\u8ba1\u3002\u5f53\u9876\u7aef\u9499\u949b\u77ff\u7535\u6c60\u4ef7\u5e26\u7ea6\u4e3a1.58 eV\u65f6\uff0c\u6240\u5236\u6210\u76844\u4e32\u8054\u592a\u9633\u80fd\u7535\u6c60\u7a33\u6001\u6548\u7387\u6700\u9ad8\u4e3a21.0%\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<a href=\"http:\/\/www.nature.com\/articles\/nenergy201718\" target=\"_blank\" rel=\"noopener\">Low-bandgap mixed tin\u2013lead iodide perovskite absorbers with long carrier lifetimes for all-perovskite tandem solar cells<\/a>(Nature Energy, 2017, DOI: 10.1038\/nenergy.2017.18)<\/p>\n<p><strong>2\u3001Nature Energy:\u81ea\u7ec4\u88c5\u7684\u53cc\u76f8\u9499\u949b\u77ff\u9634\u6781\u7528\u4e8e\u4e2d\u6e29\u56fa\u4f53\u6c27\u5316\u7269\u71c3\u6599\u7535\u6c60<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116758\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/6-11.jpg\" alt=\"\" width=\"450\" height=\"638\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/6-11.jpg 450w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/6-11-212x300.jpg 212w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><strong>\u82f1\u56fd\u5229\u7269\u6d66\u5927\u5b66<\/strong><b><strong>John B. Claridge<\/strong><\/b><strong><b>\u6559\u6388<\/b><\/strong><strong><b>\u548c<\/b><\/strong><strong><b>Matthew J. Rosseinsky<\/b><\/strong><strong><b>\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u5728Nature Energy\u53d1\u8868\u9898\u4e3a\u201cSelf-assembled dynamic perovskite composite\u00a0cathodes for intermediate temperature solid\u00a0oxide fuel cells\u201d\u7684\u6587\u7ae0\uff0c\u5728Ba<sub>0.5<\/sub>Sr<sub>0.8<\/sub>Co<sub>0.8<\/sub>Fe<sub>0.2<\/sub>O<sub>3-<\/sub><sub>\u03b4<\/sub>\u9634\u6781\u7684\u57fa\u7840\u4e0a\u5728B\u4f4d\u63ba\u6742W\u5f62\u6210\u4e86Ba<sub>0.5<\/sub>Sr<sub>0.5<\/sub>(Co<sub>0.7<\/sub>Fe<sub>0.3<\/sub>)<sub>0.6875<\/sub>W<sub>0.3125<\/sub>O<sub>3-<\/sub><sub>\u03b4<\/sub>(BSCFW)\u81ea\u7ec4\u88c5\u7ec4\u5206\u7684\u9634\u6781\u6750\u6599\uff0c\u53d1\u73b0\u901a\u8fc7\u7b80\u5355\u7684\u56fa\u76f8\u5408\u6210\uff0c\u5305\u542bB\u4f4d\u6709\u5e8f\u7684\u53cc\u9499\u949b\u77ff\u76f8\u4ee5\u53ca\u65e0\u5e8f\u7684\u5355\u9499\u949b\u77ff\u76f8\uff0c\u8fd9\u4e24\u76f8\u534f\u540c\u4f5c\u7528\uff0c\u4f7f\u5f97\u5236\u5f97\u7684BSCFW\u9634\u6781\u6750\u6599\u4e0d\u4ec5\u5177\u6709\u8f83\u4f4e\u7684\u9762\u7535\u963b\uff0c\u800c\u4e14\u5177\u6709\u826f\u597d\u7684\u957f\u671f\u7a33\u5b9a\u6027\u3002<\/p>\n<p><strong><b>\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<a href=\"http:\/\/www.nature.com\/articles\/nenergy2016214\" target=\"_blank\" rel=\"noopener\">Self-assembled dynamic perovskite composite cathodes for intermediate temperature solid oxide fuel cells<\/a>\u00a0(Nature Energy, 2017, DOI: 10.1038\/nenergy.2016.214)<\/p>\n<p><strong>3\u3001Nature Energy\uff1a\u5229\u7528\u5b63\u94f5\u5364\u5316\u7269\u9634\u9633\u79bb\u5b50\u949d\u5316\u6df7\u5408\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u4e2d\u7684\u7f3a\u9677<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116760\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/7-6.png\" alt=\"\" width=\"600\" height=\"493\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/7-6.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2017\/12\/7-6-300x247.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u7f8e\u56fd\u5185\u5e03\u62c9\u65af\u52a0\u5927\u5b66\u6797\u80af\u5206\u6821<\/strong>\u7684<strong>\u9ec4\u52b2\u677e\u6559\u6388<\/strong><strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4eba\u7814\u7a76\u53d1\u73b0\u5b63\u94f5\u5364\u5316\u7269\u53ef\u4ee5\u6709\u6548\u5730\u949d\u5316\u51e0\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u6742\u5316\u9499\u949b\u77ff\u4e2d\u7684\u79bb\u5b50\u7f3a\u9677\u53ca\u5176\u8d1f\u7535\u8377\u548c\u6b63\u7535\u8377\u6210\u5206\u3002\u6709\u6548\u7684\u7f3a\u9677\u949d\u5316\u51cf\u5c11\u4e86\u7535\u8377\u9677\u9631\u5bc6\u5ea6\uff0c\u5ef6\u957f\u4e86\u8f7d\u6d41\u5b50\u590d\u5408\u5bff\u547d\uff0c\u8fd9\u662f\u7531\u5bc6\u5ea6\u51fd\u6570\u7406\u8bba\u8ba1\u7b97\u652f\u6301\u7684\u3002\u7f3a\u9677\u949d\u5316\u5c06p-i-n\u7ed3\u6784\u5668\u4ef6\u7684\u5f00\u8def\u7535\u538b\u4e8f\u635f\u964d\u4f4e\u52300.39V\uff0c\u5e76\u5c06\u6548\u7387\u63d0\u9ad8\u523020.59\u00b10.45\uff05\u3002\u6b64\u5916\uff0c\u7f3a\u9677\u6108\u5408\u4e5f\u663e\u7740\u63d0\u9ad8\u4e86\u819c\u5728\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"https:\/\/www.nature.com\/articles\/nenergy2017102#abstract\" target=\"_blank\" rel=\"noopener noreferrer\">Defect passivation in hybrid perovskite solar cells using quaternary ammonium halide anions and cations<\/a>\uff08Nature Energy, 2017, DOI:10.1038\/nenergy.2017.102\uff09<\/p>\n<p>\u4ece\u4e0a\u9762\u7684\u6570\u636e\u6765\u770b\uff0c2017\u5e74\u9499\u949b\u77ff\u7684\u7814\u7a76\u53d6\u5f97\u4e86\u5341\u8db3\u7684\u8fdb\u5c55\uff0c\u867d\u7136\u5bf9\u4e8e\u8fd9\u9879\u5de5\u4f5c\u7684\u7814\u7a76\u4e0d\u65ad\u6709\u65b0\u6210\u679c\u4ea7\u51fa\uff0c\u4f46\u662f\u7531\u4e8e\u9499\u949b\u77ff\u7684\u56fa\u6709\u7f3a\u9677\u6bd4\u5982\u9499\u949b\u77ff\u7535\u6c60\u6750\u6599\u542b\u6709\u94c5\uff0c\u662f\u6709\u6bd2\u7269\u8d28\u3002\u800c\u7f8e\u56fd\u897f\u5317\u5927\u5b66\u4e5f\u5df2\u7814\u53d1\u51fa\u4e00\u79cd\u7528\u9521\u4ee3\u66ff\u94c5\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff0c\u4e0d\u8fc7\u8fd9\u79cd\u7535\u6c60\u7684\u8f6c\u6362\u6548\u7387\u8fd8\u53ea\u6709 6\uff05\uff0c\u76ee\u524d\u5904\u4e8e\u7814\u53d1\u521d\u7ea7\u9636\u6bb5\uff0c\u6548\u7387\u8fd8\u6709\u63d0\u5347\u7a7a\u95f4\u3002\u5176\u6b21\u5c31\u662f\u4e0d\u7a33\u5b9a\uff0c\u9499\u949b\u77ff\u4e2d\u7684\u94c5\u5bb9\u6613\u6c27\u5316\u6325\u53d1\uff0c\u800c\u5f53\u6676\u4f53\u9047\u6c34\u65f6\u5219\u6613\u5206\u89e3\u3002\u5982\u679c\u6211\u4eec\u4f7f\u7528\u9499\u949b\u77ff\u7535\u6c60\u53d1\u7535\uff0c\u5b83\u5f88\u6709\u53ef\u80fd\u6e17\u51fa\u6d41\u5230\u5c4b\u9876\u6216\u571f\u58e4\u4e2d\u3002\u8fd8\u6709\u5c31\u662f\u5bff\u547d\u4e0d\u957f \uff0c\u76ee\u524d\uff0c\u5bff\u547d\u6700\u957f\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u53ef\u8fbe\u5230 1000 \u5c0f\u65f6\uff0c\u800c\u4f20\u7edf\u6676\u7845\u7535\u6c60\u5bff\u547d\u4e00\u822c\u53ef\u8fbe\u5230 25 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