{"id":184362,"date":"2019-08-27T06:30:22","date_gmt":"2019-08-26T22:30:22","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=184362"},"modified":"2019-08-26T15:53:28","modified_gmt":"2019-08-26T07:53:28","slug":"%e5%b7%b2%e6%a0%a1%e7%a8%bf%e4%bb%b6-joule%e6%8a%a5%e9%81%93-%e7%8e%af%e5%a2%83%e7%a9%ba%e6%b0%94%e4%b8%ad%e5%a4%a7%e9%9d%a2%e7%a7%af%e5%88%b6%e5%a4%87%e9%ab%98%e6%80%a7%e8%83%bdcspbi2br%e5%a4%aa","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=184362","title":{"rendered":"\u9655\u5e08\u5927& \u963f\u535c\u675c\u62c9\u56fd\u738b\u79d1\u6280\u5927\u5b66Joule: \u73af\u5883\u7a7a\u6c14\u4e2d\u5927\u9762\u79ef\u5236\u5907\u9ad8\u6027\u80fdCsPbI2Br\u592a\u9633\u80fd\u7535\u6c60"},"content":{"rendered":"

\u3010\u80cc\u666f\u4ecb\u7ecd\u3011<\/strong><\/p>\n

\u5728\u8fc7\u53bb\u51e0\u5e74\u91cc\uff0c\u5364\u5316\u7269-\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff08PSCs\uff09\u88ab\u5e7f\u6cdb\u7684\u5173\u6ce8\uff0c\u5176\u529f\u7387\u8f6c\u6362\u6548\u7387\uff08PCE\uff09\u4e5f\u88ab\u8fc5\u901f\u63d0\u9ad8\u81f324.2\uff05\u3002\u4f46\u662f\u4f20\u7edf\u7684\u6709\u673a\/\u65e0\u673a\u5364\u5316\u7269-\u9499\u949b\u77ff\u7531\u4e8e\u5177\u6709\u6613\u84b8\u53d1\u7684\u6709\u673a\u7ec4\u5206\u7532\u57fa\u94f5\uff08MA\uff09\u548c\u7532\u8112\uff08FA\uff09\u800c\u5bfc\u81f4\u70ed\u7a33\u5b9a\u6027\u8f83\u5dee\uff0c\u963b\u788d\u4e86\u5176\u5927\u89c4\u6a21\u5546\u4e1a\u5316\u5e94\u7528\u3002\u7136\u800c\uff0c\u65e0\u673a\u5364\u5316\u7269-\u9499\u949b\u77ff\uff08CsPbX3<\/sub>\uff09\uff08X=Cl\uff0cBr\u548cI\uff09\u5728\u9ad8\u8fbe400\u2103\u65f6\u4ecd\u7136\u53ef\u4ee5\u4fdd\u6301\u7ec4\u4efd\u7a33\u5b9a\uff0c\u5e76\u4e14\u5176\u5149\u5b66\u5e26\u9699\u9002\u5408\u7528\u4f5c\u7845-\u9499\u949b\u77ff\u6df7\u5408\u4e32\u8054\u592a\u9633\u80fd\u7535\u6c60\u7684\u9876\u7535\u6c60\u3002\u8fd1\u5e74\u6765\uff0c\u5728\u8868\u9762\u949d\u5316\u3001\u4f4e\u7ef4\u7ed3\u6784\u53ca\u5176\u4e0e\u4e09\u7ef4\uff083D\uff09\u9499\u949b\u77ff\u7684\u6df7\u5408\u7269\u3001\u7898\u5316\u7269\u90e8\u5206\u53d6\u4ee3\u6eb4\u5316\u7269\u3001\u6eb6\u5242\u5de5\u7a0b\u4ee5\u53ca\u5668\u4ef6\u7ed3\u6784\u7684\u6539\u53d8\u7b49\u65b9\u9762\u90fd\u6709\u4e86\u65b0\u7684\u8fdb\u5c55\uff0c\u6240\u6709\u8fd9\u4e9b\u90fd\u4f7f\u5668\u4ef6\u7684\u76f8\u7a33\u5b9a\u6027\u548c\u6548\u7387\u5f97\u5230\u4e86\u63d0\u9ad8\u3002\u4f46\u662f\u57fa\u4e8eCsPbI3<\/sub>\u548cCsPbI2<\/sub>Br\u7684\u9ad8\u6027\u80fd\u65e0\u673aPSCs\u90fd\u662f\u5728\u60f0\u6027\uff08N2<\/sub>\uff09\u6c14\u6c1b\u4e2d\u5236\u9020\uff0c\u8fd9\u4e9b\u6761\u4ef6\u8fdc\u4e0d\u9002\u5408\u5de5\u4e1a\u89c4\u6a21\u7684\u9ad8\u4ea7\u91cf\u3001\u4f4e\u6210\u672c\u7684\u592a\u9633\u80fd\u7535\u6c60\u5236\u9020\u3002\u4e3b\u8981\u539f\u56e0\u662f\u7531\u4e8e\u7a7a\u6c14\u4e2d\u6c34\u6c7d\u5bf9\u9499\u949b\u77ff\u524d\u9a71\u4f53\u7684\u7ed3\u6676\u8fc7\u7a0b\u6709\u6291\u5236\u4f5c\u7528\u3002\u540c\u65f6\uff0c\u5728\u5236\u5907\u65f6\u7684\u590d\u6742\u7684\u6d41\u4f53\u529b\u5b66\u548c\u7ed3\u6676\u76f8\u8f6c\u53d8\u884c\u4e3a\u7684\u7406\u8bba\u7814\u7a76\u4ecd\u662f\u7a7a\u767d\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u9655\u897f\u5e08\u8303\u5927\u5b66\u7684\u8d75\u594e\u6559\u6388\u3001\u5218\u751f\u5fe0\u6559\u6388\u548c\u963f\u535c\u675c\u62c9\u56fd\u738b\u79d1\u6280\u5927\u5b66\u7684Aram Amassian\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u8054\u5408\u62a5\u9053\u4e86\u5728\u7a7a\u6c14\u4e2d\u5370\u5237\u5236\u5907\u5168\u65e0\u673a\u9499\u949b\u77ff\uff08CsPbI2<\/sub>Br\uff09\u7684\u8fc7\u7a0b\uff0c\u901a\u8fc7\u5229\u7528\u57fa\u5e95\u6e29\u5ea6\uff0c\u826f\u597d\u7684\u63a7\u5236\u8584\u819c\u5f62\u6210\u52a8\u529b\u5b66\u4e0d\u4ec5\u6709\u52a9\u4e8e\u6784\u5efa\u9ad8\u8d28\u91cf\u5747\u5300\u65e0\u5b54\u6d1e\u7684\u5168\u65e0\u673a\u9499\u949b\u77ff\uff08CsPbI2<\/sub>Br\uff09\u8584\u819c\uff0c\u800c\u4e14\u6bd4\u4f20\u7edf\u65cb\u6d82\u6cd5\u5236\u5907\u7684\u8584\u819c\u6709\u66f4\u597d\u7684\u73af\u5883\u76f8\u7a33\u5b9a\u6027\u3002\u901a\u8fc7\u5bf9\u5370\u5237\u5236\u5907\u7684\u6d41\u4f53\u52a8\u529b\u5b66\u548c\u7ed3\u6784\u6f14\u5316\u7684\u6df1\u5165\u7814\u7a76\u3002\u7ed3\u679c\u8868\u660e\uff0c\u63d0\u9ad8\u57fa\u5e95\u6e29\u5ea6\u53ef\u4ee5\u6709\u6548\u6291\u5236\u7a7a\u6c14\u4e2d\u7684\u6c34\u6c7d\u5bf9\u7ed3\u6676\u7684\u5f71\u54cd\uff0c\u540c\u65f6\u53c8\u89c4\u907f\u57fa\u5e95\u6e29\u5ea6\u592a\u9ad8\u800c\u5f15\u8d77\u7684B\u00e9nard-Marangoni\u5bf9\u6d41\u3002\u8fd9\u4e5f\u8bf4\u660e\u4e86\u6d41\u4f53\u529b\u5b66\u5bf9\u9ad8\u8d28\u91cfCsPbI2<\/sub>Br\u8584\u819c\u5370\u5237\u5236\u5907\u7684\u91cd\u8981\u6027\u3002\u5728\u4e2d\u95f4\u5904\u7406\u6e29\u5ea6\u4e0b\u89c2\u5bdf\u5230\u6eb6\u6db2\u5e72\u71e5\u8fc7\u7a0b\u4e2d\u5364\u5316\u7269\u6210\u5206\u53d1\u751f\u53d8\u5316\u7684\u8fde\u7eed\u7ed3\u6676\u8fc7\u7a0b\u3002\u5728\u8be5\u6e29\u5ea6\u4e0b\uff0c\u589e\u5f3a\u7684\u4f20\u8d28\u6709\u5229\u4e8e\u524d\u9a71\u4f53\u7ed3\u6676\u3002\u8be5\u65b9\u6cd5\u5236\u5907\u7684\u9ad8\u6027\u80fd\u5927\u9762\u79efCsPbI2<\/sub>Br\u8584\u819c\u5177\u6709\u4f18\u826f\u5149\u7535\u6027\u80fd\u3002\u8fd9\u4e9b\u7ed3\u679c\u4e3a\u63a7\u5236\u9499\u949b\u77ff\u6cb9\u58a8\u7684\u56fa\u5316\u548c\u7ed3\u6676\u63d0\u4f9b\u4e86\u91cd\u8981\u7684\u7ecf\u9a8c\uff0c\u4e3a\u9499\u949b\u77ff\u5149\u7535\u5668\u4ef6\u7684\u5546\u4e1a\u5316\u5236\u9020\u63d0\u4f9b\u4e86\u53c2\u8003\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a\u201cScalable Ambient Fabrication of High Performance CsPbI2Br Solar Cells\u201d<\/strong>\u53d1\u5e03\u5728\u56fd\u9645\u8457\u540d\u671f\u520aJoule<\/strong>\u4e0a\u3002<\/p>\n

\u6587\u7ae0\u4eae\u70b9\uff1a<\/strong><\/p>\n

\uff081\uff09\u9996\u6b21\u5c55\u793a\u4e86\u9ad8\u6548\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60\u5728\u7a7a\u6c14\u4e2d\u5927\u9762\u79ef\u5370\u5237\u5236\u5907\uff1b<\/p>\n

\uff082\uff09\u63ed\u793a\u4e86\u5370\u5237\u8fc7\u7a0b\u4e2d\u6d41\u4f53\u529b\u5b66\u884c\u4e3a\u5bf9\u9499\u949b\u77ff\u8584\u819c\u7684\u5f71\u54cd\uff1b<\/p>\n

\uff083\uff09\u63ed\u793a\u4e86\u5370\u5237\u8fc7\u7a0b\u4e2d\u9499\u949b\u77ff\u7684\u7ed3\u6676\u76f8\u53d8\u673a\u5236\uff1b<\/p>\n

\uff084\uff09\u5b9e\u73b0\u4e86\u6700\u9ad8\u6548\u7387\u5927\u9762\u79ef\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60
\n \"\"
\n \u3010\u56fe\u6587\u89e3\u8bfb\u3011<\/strong><\/p>\n

\u56fe\u4e00\u3001\u522e\u6d82\u6cd5\u5236\u5907\u9ad8\u8d28\u91cfCsPbI2<\/sub>Br\u8584\u819c<\/strong>
\n \"\"\uff08A\uff09\u522e\u6d82\u6cd5\u793a\u610f\u56fe\uff1b<\/p>\n

\uff08B\uff09\u572880\u2103\u4e0b\u522e\u6d82\u548c\u5728N2<\/sub>\u6c1b\u56f4\u65cb\u6d82\u7684CsPbI2<\/sub>Br\u8584\u819c\u7684\u7684SEM\u56fe\uff1b<\/p>\n

\uff08C\uff09\u9ad8\u8d28\u91cf\u522e\u6d82CsPbI2<\/sub>Br\u8584\u819c\u7684\u6a2a\u622a\u9762SEM\u56fe\uff1b<\/p>\n

\uff08D\uff09\u73af\u5883\u66b4\u97323\u5c0f\u65f6\u524d\u540e\uff0c\u522e\u6d82\u548c\u65cb\u6d82\u8584\u819c\u7684\uff08XRD\uff09\u56fe\u3002<\/p>\n

\u56fe\u4e8c\u3001\u522e\u6d82\u6cd5\u7684\u6d41\u4f53\u52a8\u529b\u5b66\u6027\u80fd<\/strong>
\n \"\"\uff08A\uff09\u522e\u6d82\u5236\u5907\u5927\u9762\u79ef\uff087\u00d710 cm2<\/sup>\uff09\u9ad8\u8d28\u91cfCsPbI2<\/sub>Br\u8584\u819c\uff1b<\/p>\n

\uff08B\uff09\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\uff0c\u522e\u6d82\u5236\u5907CsPbI2<\/sub>Br\u9499\u949b\u77ff\u8584\u819c\u7684SEM\u56fe\uff1b<\/p>\n

\uff08C\uff09\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\uff0c\u522e\u6d82\u5236\u5907CsPbI2<\/sub>Br\u9499\u949b\u77ff\u8584\u819c\u7684XRD\u56fe\u8c31\u548c\u534a\u5cf0\u5bbd\u503c\uff1b<\/p>\n

\uff08D\uff09\u4e0d\u540c\u6e29\u5ea6\u4e0b\u5236\u5907CsPbI2<\/sub>Br\u6d41\u4f53\u7684Marangoni\u6570\u503c\u3002<\/p>\n

\uff08E\uff09B\u00e9nard-Marangoni\u5bf9\u6d41\u548c\u7ed3\u6676\u8f85\u52a9\u6d41\u52a8\u793a\u610f\u56fe\u3002<\/p>\n

\u56fe\u4e09\u3001\u6210\u819c\u8fc7\u7a0b\u4e2d\u7684\u7ed3\u6784\u6f14\u53d8<\/strong>
\n \"\"(A-C) \u4e0d\u540c\u522e\u6d82\u6e29\u5ea625\u00baC (A), 80\u00baC (B)\u548c130\u00baC (C)\u7684\u539f\u4f4dGIWAXS\u6d4b\u8bd5\u3002<\/p>\n

(D) \u5728\u522e\u6d82\u672b\u5c3e\u62cd\u6444\u7684\u4e8c\u7ef4GIWAXS\u5feb\u7167\u7684\u884d\u5c04\u7279\u6027\u4e0e\u5bf9\u5e94\u884d\u5c04\u77e2\u91cfq\u3002<\/p>\n

(E and F) \u9499\u949b\u77ff\u7ed3\u6784\u7684\u6f14\u53d8\u548c\u534a\u5cf0\u5bbd(100)\u884d\u5c04\u5cf0\u7684\u6676\u4f53\u751f\u957f80\u00baC (E)\u548c130\u00baC (F)\u3002<\/p>\n

(G) CsPbBr3<\/sub>\u76f8\u5411CsPbI2<\/sub>Br\u9010\u6b65\u8f6c\u5316\u7684\u7ed3\u6676\u793a\u610f\u56fe\u3002<\/p>\n

\u56fe\u56db\u3001CsPbI2<\/sub>Br\u8584\u819c\u7684\u5149\u7269\u7406\u6027\u8d28<\/strong>
\n \"\"(A) 80\u00baC\u522e\u6d82CsPbI2<\/sub>Br\u8584\u819c\u5728\u4e0d\u540c\u63a2\u6d4b\u6ce2\u957f\u548c\u63a2\u6d4b\u5ef6\u8fdf\u65f6\u95f4\u7684\u8d85\u5feb\u77ac\u6001\u5438\u6536\u5149\u8c31(TA)\u56fe\u3002<\/p>\n

(B) \u4e0d\u540c\u6e29\u5ea6\u4e0b\u5236\u5907\u7684CsPbI2<\/sub>Br\u8584\u819c\u5728PB (649 nm)\u4e0b\u7684\u5f52\u4e00\u5316TA\u52a8\u529b\u5b66\u5bf9\u6bd4\u56fe\u3002<\/p>\n

(C) \u4e0d\u540c\u6e29\u5ea6\u4e0b\u5236\u5907\u7684CsPbI2<\/sub>Br\u8584\u819c\u5438\u6536\u5149\u8c31(\u5b9e\u7ebf)\u548c\u5149\u81f4\u53d1\u5149\u5149\u8c31(PL\uff0c\u865a\u7ebf)\u7684\u5bf9\u6bd4\u56fe\u3002<\/p>\n

(D) \u4e0d\u540c\u886c\u5e95\u6e29\u5ea6\u4e0bCsPbI2<\/sub>Br\u8584\u819c\u7684\u65f6\u95f4\u5206\u8fa8\u5149\u81f4\u53d1\u5149\u5149\u8c31\u3002<\/p>\n

(E) 80\u00baC\u6e29\u5ea6\u4e0b\u5236\u5907CsPbI2<\/sub>Br\u8584\u819c\u7535\u5b50\u4f20\u8f93\u6027\u80fd\u3002<\/p>\n

(F) \u4e0d\u540c\u6e29\u5ea6\u4e0b\u5236\u5907CsPbI2<\/sub>Br\u8584\u819c\u7684\u7f3a\u9677\u6001\u5bc6\u5ea6\u548c\u7535\u5b50\u8fc1\u79fb\u7387\u7684\u7edf\u8ba1\u3002<\/p>\n

\u56fe\u4e94\u3001\u73af\u5883\u522e\u6d82\u7684CsPbI2<\/sub>Br\u592a\u9633\u80fd\u7535\u6c60<\/strong><\/p>\n

\"\"\uff08A\uff09\u592a\u9633\u80fd\u7535\u6c60\u7ed3\u6784\uff1b<\/p>\n

\uff08B\uff09CsPbI2<\/sub>Br\u592a\u9633\u80fd\u7535\u6c60\u7684J-V\u66f2\u7ebf\uff1b<\/p>\n

\uff08C\uff09\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\uff0c\u522e\u6d82\u7684CsPbI2<\/sub>Br\u592a\u9633\u80fd\u7535\u6c60\u7684\u5668\u4ef6\u6027\u80fd\uff1b<\/p>\n

\uff08D\uff09\u5728\u56fa\u5b9a\u6700\u5927\u529f\u7387\u70b9\uff08MPP\uff09\u7535\u538b\u4e0b\uff0c\u6d4b\u91cf\u7684\u51a0\u72b6\u7535\u6c60\u7684\u7a33\u5b9a\u529f\u7387\u8f93\u51fa\uff1b<\/p>\n

\uff08E\uff09\u5404\u7535\u538b\u4e0b\u5f52\u4e00\u5316J-V\u66f2\u7ebf\u7684\u659c\u7387\u4ee5\u53ca\u56db\u4e2a\u6700\u4f18\u7535\u6c60\u5f00\u8def(OC)\u548c\u77ed\u8def(SC)\u7684\u659c\u7387\u503c\uff1b<\/p>\n

\uff08F\uff09\u5c06\u76f8\u5e94\u7684\u672a\u5c01\u88c5\u7535\u6c60\u7f6e\u4e8e50%\u6e7f\u5ea6\u7684\u73af\u5883\u4e2d\uff0c\u5728\u5ba4\u6e29\u4e0b\u7f6e\u4e8e\u9ed1\u6697\u4e2d\uff0c\u6bd4\u8f83\u5176\u7a33\u5b9a\u6027\u3002<\/p>\n

\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u4f5c\u8005\u91c7\u53d6\u4e0e\u5de5\u4e1a\u5316\u751f\u4ea7\u5927\u9762\u79ef\u5370\u5237\u5236\u5907\u76f8\u517c\u5bb9\u7684\u522e\u6d82\u6cd5\u5728\u7a7a\u6c14\u4e2d\u5236\u5907\u5747\u5300\u3001\u65e0\u5b54\u6d1e\u548c\u9ad8\u5ea6\u7ed3\u6676\u7684CsPbI2<\/sub>Br\u8584\u819c\u3002\u8be6\u7ec6\u7814\u7a76\u4e86\u8584\u819c\u5236\u9020\u8fc7\u7a0b\u4e2d\u7684\u6d41\u4f53\u52a8\u529b\u5b66\u548c\u7ed3\u6784\u6f14\u53d8\u3002\u673a\u7406\u7814\u7a76\u8868\u660e\uff0c\u7531\u4e8e\u7a7a\u6c14\u4e2d\u7684\u6c34\u6c7d\u4f1a\u6291\u5236\u524d\u9a71\u4f53\u7ed3\u6676\uff0c\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u52a0\u70ed\u57fa\u5e95\u4fc3\u4f7f\u6eb6\u5242\u5feb\u901f\u6325\u53d1\uff0c\u6709\u6548\u964d\u4f4e\u6c34\u6c7d\u7684\u7684\u5e72\u6270\u7684\u540c\u65f6\u5b9e\u73b0\u4e86\u03b1\u76f8CsPbI2<\/sub>Br\u8584\u819c\u7684\u5370\u5237\u5236\u5907\u3002\u901a\u8fc7\u9ad8\u80fd\u540c\u6b65\u8f90\u5c04\u6280\u672f\uff08In-situ GIWAXS\uff09\u7814\u7a76\u4e86CsPbI2<\/sub>Br\u5370\u5237\u5236\u5907\u65f6\u7ed3\u6784\u52a8\u6001\u6f14\u5316\uff0c\u8fdb\u4e00\u6b65\u63ed\u793a\u4e86\u6210\u819c\u8fc7\u7a0b\u4e2d\u5364\u5316\u7269\u7ec4\u6210\u53d8\u5316\u7684\u9010\u6b65\u7ed3\u6676\u3002\u8be5\u5de5\u4f5c\u514b\u670d\u4e86\u5168\u65e0\u673aCsPbI2<\/sub>Br\u9499\u949b\u77ff\u8584\u819c\u5728\u73af\u5883\u4e2d\u5927\u9762\u79ef\u5236\u5907\u8fc7\u7a0b\u4e2d\u6210\u819c\u548c\u7ed3\u6676\u7684\u6311\u6218\u3002\u603b\u4e4b\uff0c\u8be5\u7814\u7a76\u4ee3\u8868\u4e86\u8fc8\u5411PSCs\u5de5\u4e1a\u751f\u6210\u7684\u91cd\u8981\u4e00\u6b65\uff0c\u901a\u8fc7\u89e3\u51b3\u5f71\u54cd\u9499\u949b\u77ff\u6eb6\u6db2\u56fa\u5316\u548c\u7ed3\u6676\u7684\u5173\u952e\u79d1\u5b66\u95ee\u9898\uff0c\u6211\u4eec\u5c06\u4e3a\u5370\u5237\u5236\u5907\u9ad8\u6548\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60\u63d0\u4f9b\u91cd\u8981\u7ecf\u9a8c\uff0c\u4e3a\u9499\u949b\u77ff\u5149\u7535\u5668\u4ef6\u7684\u5546\u4e1a\u5316\u5236\u9020\u63d0\u4f9b\u66f4\u591a\u53c2\u8003\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aScalable Ambient Fabrication of High-Performance CsPbI2<\/sub>Br Solar Cells<\/a><\/strong>\uff08Joule<\/em>, 2019<\/strong>, DOI: 10.1016\/j.joule.2019.07.015\uff09<\/p>\n

\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb<\/strong><\/p>\n

\"\"<\/p>\n

\u8d75\u594e\uff0c\u9655\u897f\u5e08\u8303\u5927\u5b66\u6559\u6388\uff0c2004\u5e74\u83b7\u5f97\u5409\u6797\u5927\u5b66\u5b66\u58eb\u5b66\u4f4d\uff0c2010\u5e74\u83b7\u5f97\u4e2d\u56fd\u79d1\u5b66\u9662\u535a\u58eb\u5b66\u4f4d\uff0c\u76ee\u524d\u4e8e\u9655\u897f\u5e08\u8303\u5927\u5b66\u4efb\u804c\uff0c\u5f00\u5c55\u65b0\u80fd\u6e90\u6750\u6599\u4e0e\u5668\u4ef6\u76f8\u5173\u5de5\u4f5c\u3002<\/p>\n

\"\"\u5218\u751f\u5fe0\uff0c\u56fd\u5bb6\u201c\u5343\u4eba\u8ba1\u5212\u201d\u7279\u8058\u4e13\u5bb6\uff0c1992\u5e74\u4e8e\u7f8e\u56fd\u897f\u5317\u5927\u5b66\u83b7\u5f97\u535a\u58eb\u5b66\u4f4d\uff0c\u5148\u540e\u5728\u7f8e\u56fdArgonne\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\u3001BP Solar\u3001United Solar Ovonic\u7b49\u516c\u53f8\u5de5\u4f5c\uff0c\u76ee\u524d\u4e8e\u9655\u897f\u5e08\u8303\u5927\u5b66\u4efb\u804c\uff0c\u5f00\u5c55\u65b0\u80fd\u6e90\u6750\u6599\u4e0e\u5668\u4ef6\u76f8\u5173\u5de5\u4f5c\u3002
\n \u9655\u897f\u5e08\u8303\u5927\u5b66\u5218\u751f\u5fe0\u6559\u6388\u548c\u8d75\u594e\u6559\u6388\u9886\u5bfc\u7684\u56e2\u961f\u6700\u8fd1\u5728\u9499\u949b\u77ff\u534a\u5bfc\u4f53\u7814\u7a76\u9886\u57df\u53d6\u5f97\u4e86\u4e00\u7cfb\u5217\u56fd\u9645\u9886\u5148\u7814\u7a76\u6210\u679c\uff0c\u5305\u62ec\uff1a<\/strong><\/p>\n

1. \u63d0\u51fa\u6676\u754c\u949d\u5316\u6cd5\u5236\u5907\u4e86\u7a33\u5b9a\u9ad8\u6548\u7532\u80fa\u57fa\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60 (Adv. Mater. 2018<\/strong>, 1706576)\u548c\u7532\u8112\u57fa\u9499\u949b\u77ff\u592a\u9633\u7535\u6c60 (Energy Environ. Sci. 2018<\/strong>, 11, 3358)\u3002<\/p>\n

2. \u5236\u5907\u4e86\u6700\u9ad8\u6548\u7387 BA2<\/sub>MA3<\/sub>Pb4<\/sub>I13<\/sub> \u57fa RP \u9499\u949b\u77ff\u7535\u6c60 (13.7 %)(Energy Environ. Sci. 2017<\/strong>, 10, 2095)\uff1b\u6700\u9ad8\u6548\u7387 PA2<\/sub>MA4<\/sub>Pb5<\/sub>I16<\/sub> \u57fa RP \u9499\u949b\u77ff (10.4 %)(ACS Energy Lett. 2018<\/strong>, 3, 1975)\u5e76\u63ed\u793a\u4e86\u6709\u673a\u957f\u94fe\u5bf9\u9499\u949b\u77ff\u7ef4\u5ea6\u7684\u5f71\u54cd (ACS Energy Lett. 2019<\/strong>, 4, 1830)\u3002<\/p>\n

3. \u57fa\u4e8e\u540c\u6b65\u8f90\u5c04\u6280\u672f\u63ed\u793a\u4e86 (BA)2<\/sub>(MA)3<\/sub>Pb4<\/sub>I13<\/sub> \u57fa RP \u578b\u9499\u949b\u77ff\u91cf\u5b50\u9631\u751f\u957f\u673a\u5236 (Adv. Mater. 2018<\/strong>, 1707166)\uff0c(GA)(MA)n<\/sub>Pbn<\/sub>I3n+1<\/sub>(<n>=3) \u57fa ACI \u578b\u9499\u949b\u77ff\u91cf\u5b50\u9631\u751f\u957f\u673a\u5236 (J. Am. Chem. Soc. 2019<\/strong>, 1416, 2684)\uff0c\u7a7a\u6c14\u4e2d\u5370\u5237\u5236\u5907 MAPbI3<\/sub> \u65f6\u7ed3\u6676\u76f8\u8f6c\u53d8\u673a\u5236 (Joule 2018<\/strong>, 2, 1313., ACS Energy Lett. 2018<\/strong>, 3, 1078) \u548c\u4e24\u6b65\u6cd5\u5236\u5907 MAPbI3<\/sub> \u65f6\u6eb6\u5242\u5316\u76f8\u7684\u5f71\u54cd\u673a\u5236 (Adv. Funct. Mater. 2019<\/strong>, 1807544)\u3002<\/p>\n

4. \u53d1\u5c55\u4e86\u5355\u6676\u6210\u6838\u751f\u957f\u8c03\u63a7\u65b0\u7b56\u7565\uff0c\u5236\u5907\u51fa\u4e16\u754c\u9996\u5757\u67d4\u6027 PEA2<\/sub>PbI4<\/sub> \u9499\u949b\u77ff\u5355\u6676 (Nat. Commun. 2018<\/strong>, 9, 5302) \u548c\u5927\u5c3a\u5bf8\u9ad8\u8d28\u91cf MAPbBr3<\/sub> \u9499\u949b\u77ff\u5355\u6676 (Materials Today 2019<\/strong>, 22, 67)\u3002<\/p>\n

\u672c\u6587\u7531CQR\u7f16\u8bd1\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\uff1atougao@cailiaoren.com.<\/p>\n

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