{"id":200605,"date":"2020-05-01T06:15:48","date_gmt":"2020-04-30T22:15:48","guid":{"rendered":"\/\/m.iemloyee.com\/?p=200605"},"modified":"2020-04-30T21:16:11","modified_gmt":"2020-04-30T13:16:11","slug":"%e5%8d%97%e4%ba%ac%e5%b7%a5%e4%b8%9a%e5%a4%a7%e5%ad%a6%e9%82%b5%e5%ae%97%e5%b9%b3%e7%8e%8b%e7%ba%acadv-funct-mater-n719%e6%9f%93%e6%96%99%e5%8a%a9%e5%8a%9bcs2agbibr6%e9%92%99%e9%92%9b","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=200605","title":{"rendered":"\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u90b5\u5b97\u5e73&\u738b\u7eacAdv. Funct. Mater.: N719\u67d3\u6599\u52a9\u529bCs2AgBiBr6\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u7a81\u78342.84%"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

\u6709\u673a-\u65e0\u673a\u6742\u5316\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u56e0\u5176\u9ad8\u5149\u7535\u8f6c\u6362\u6548\u7387\u53ca\u7b80\u5355\u5ec9\u4ef7\u7684\u5236\u5907\u5de5\u827a\uff0c\u5728\u5149\u4f0f\u9886\u57df\u6380\u8d77\u4e86\u65b0\u7684\u7814\u7a76\u70ed\u6f6e\u3002\u7ecf\u8fc7\u8fd1\u5341\u5e74\u7684\u7814\u7a76\u53d1\u5c55\uff0c\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6700\u9ad8\u5149\u7535\u8f6c\u6362\u6548\u7387\u5df2\u7ecf\u8dc3\u5347\u81f3\u6700\u65b0\u8ba4\u8bc1\u768425.2%\uff0c\u4e0e\u5546\u4e1a\u5316\u7684\u6676\u7845\u592a\u9633\u80fd\u7535\u6c60\u76f8\u5f53\u3002\u4f46\u662f\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u8f83\u5dee\u7684\u7a33\u5b9a\u6027\u548c\u94c5\u7684\u6bd2\u6027\u4e00\u76f4\u662f\u5236\u7ea6\u5176\u5546\u4e1a\u5316\u5e94\u7528\u7684\u4e3b\u8981\u969c\u788d\u3002\u57fa\u4e8e\u4e0a\u8ff0\u6311\u6218\uff0c\u7a33\u5b9a\u6027\u4f18\u5f02\u4e14\u73af\u5883\u53cb\u597d\u7684\u5168\u65e0\u673a\u65e0\u94c5\u9499\u949b\u77ff\u662f\u5341\u5206\u6709\u524d\u666f\u7684\u66ff\u4ee3\u6750\u6599\u3002
\n \u76ee\u524d\u7684\u4e00\u4e9b\u66ff\u4ee3\u6750\u6599\u8bf8\u5982Sn\u57fa\u548cGe\u57fa\u9499\u949b\u77ff\u7531\u4e8e\u81ea\u8eab\u7684\u7a33\u5b9a\u6027\u95ee\u9898\u96be\u4ee5\u5f97\u5230\u6301\u7eed\u7684\u53d1\u5c55\uff1b\u53cc\u9499\u949b\u77ffCs2<\/sub>AgBiBr6<\/sub>\u6700\u8fd1\u5f15\u8d77\u4e86\u7814\u7a76\u8005\u7684\u5e7f\u6cdb\u5173\u6ce8\uff0c\u4f46\u7531\u4e8e\u5176\u8f83\u5927\u7684\u5e26\u9699\u3001\u8f83\u5dee\u7684\u8f7d\u6d41\u5b50\u4f20\u8f93\u6027\u8d28\u4ee5\u53ca\u4e0d\u6613\u63a7\u5236\u7684\u5236\u5907\u5de5\u827a\u7b49\uff0c\u5176\u5149\u7535\u8f6c\u6362\u6548\u7387\u8fdc\u8fdc\u4f4e\u4e8e\u7406\u8bba\u503c\uff0c\u56e0\u6b64Cs2<\/sub>AgBiBr6<\/sub>\u65e0\u94c5\u9499\u949b\u77ff\u6750\u6599\u4ecd\u6709\u5f88\u5927\u7684\u8fdb\u6b65\u53d1\u5c55\u7a7a\u95f4\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u90b5\u5b97\u5e73\u6559\u6388\u3001\u738b\u7eac\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4eba\u5c06N719\u67d3\u6599\u65cb\u6d82\u4e8eCs2<\/sub>AgBiBr6<\/sub>\u8584\u819c\u4e0a\uff0c\u5236\u5907\u4e86\u57fa\u4e8eFTO\/c-TiO2<\/sub>\/m-TiO2<\/sub>\/Cs2<\/sub>AgBiBr6<\/sub>\/ N719\/Spiro-OMeTAD\/Ag\u7ed3\u6784\u7684\u5168\u65e0\u673a\u975e\u94c5\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u3002\u7814\u7a76\u8868\u660eN719\u67d3\u6599\u80fd\u591f\u6709\u6548\u62d3\u5bbd\u5149\u8c31\u5438\u6536\u8303\u56f4\u3001\u51cf\u5c11\u8584\u819c\u8868\u9762\u7f3a\u9677\u5e76\u52a0\u901f\u7a7a\u7a74\u63d0\u53d6\u3002\u4fee\u9970\u540e\u7684\u9499\u949b\u77ff\u5668\u4ef6\u5149\u7535\u8f6c\u6362\u6548\u7387\u6700\u9ad8\u53ef\u8fbe2.84%\uff0c\u9ad8\u4e8e\u76ee\u524d\u6587\u732e\u4e0a\u62a5\u9053\u7684\u5927\u90e8\u5206Cs2<\/sub>AgBiBr6<\/sub>\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6548\u7387\uff0c\u5927\u6c14\u73af\u5883\u4e0b\u7684\u5de5\u4f5c\u7a33\u5b9a\u6027\u4e5f\u5f97\u5230\u4e86\u663e\u8457\u6539\u5584\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a \u201cSimultaneous Power Conversion Efficiency and Stability Enhancement of Cs2<\/sub>AgBiBr6<\/sub> Lead-Free Inorganic Perovskite Solar Cell through Adopting a Multifunctional Dye Interlayer\u201d<\/strong> \u53d1\u8868\u5728Advanced Functional Materials<\/strong>\u4e0a\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe\u4e00 Cs2<\/sub>AgBiBr6<\/sub>\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7ed3\u6784\u793a\u610f\u56fe<\/strong>
\n \"\"
\n (a) \u57fa\u4e8eN719\u4fee\u9970\u540e\u5668\u4ef6\u7684\u622a\u9762SEM\uff1b
\n (b) \u57fa\u4e8eN719\u4fee\u9970\u540e\u5668\u4ef6\u7684\u80fd\u5e26\u7ed3\u6784\u793a\u610f\u56fe\uff1b
\n (c, d) \u4fee\u9970\u524d\u540e\u9499\u949b\u77ff\u5668\u4ef6\u4e2d\u8f7d\u6d41\u5b50\u4f20\u8f93\u793a\u610f\u56fe\u3002<\/p>\n

\u56fe\u4e8c Cs2<\/sub>AgBiBr6<\/sub>\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6027\u80fd\u6d4b\u8bd5<\/strong>
\n \"\"
\n (a) N719\u4fee\u9970\u524d\u540e\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6b63\u53cd\u626bJ-V<\/em>\u6027\u80fd\u66f2\u7ebf\uff1b
\n (b) N719\u4fee\u9970\u524d\u540e\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6548\u7387\u5206\u5e03\u56fe\uff1b
\n (c) Cs2<\/sub>AgBiBr6<\/sub>\u57fa\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u603b\u7ed3\u5bf9\u6bd4\uff1b
\n (d) N719\u4fee\u9970\u540e\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u7a33\u6001\u5149\u7535\u6d41\u548c\u6548\u7387\u8f93\u51fa\u66f2\u7ebf\uff1b
\n (e) N719\u4fee\u9970\u524d\u540e\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684EQE\u5149\u8c31\u548c\u79ef\u5206\u7535\u6d41\uff1b
\n (f) N719\u4fee\u9970\u524d\u540e\u9499\u949b\u77ff\u8584\u819c\u7684\u7d2b\u5916-\u53ef\u89c1\u5438\u6536\u5149\u8c31\u3002<\/p>\n

\u56fe\u4e09 \u5668\u4ef6\u8f7d\u6d41\u5b50\u4f20\u8f93\u6027\u8d28\u8868\u5f81<\/strong>
\n \"\"
\n (a) Cs2<\/sub>AgBiBr6<\/sub>\u8584\u819c\u7684PL\u5149\u8c31\uff1b
\n (b) \u65e0\u5149\u7167\u6761\u4ef6\u4e0b\uff0c\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u57280.9 V\u504f\u538b\u4e0b\u7684EIS\u8c31\uff1b
\n (c) \u5728\u6697\u6001\u6761\u4ef6\u4e0b\uff0c\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684J-V<\/em>\u66f2\u7ebf\uff1b
\n (d) \u5728\u6697\u6001\u6761\u4ef6\u4e0b\uff0c\u7eaf\u7a7a\u7a74\u4f20\u8f93\u5668\u4ef6\u7684J-V<\/em>\u66f2\u7ebf\uff1b
\n (e, f) \u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684J<\/em>sc<\/sub>\u548cV<\/em>oc<\/sub> \u968f\u5149\u5f3a\u53d8\u5316\u66f2\u7ebf\u53ca\u5176\u62df\u5408\u66f2\u7ebf\u3002<\/p>\n

\u56fe\u56db \u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u7a33\u5b9a\u6027\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

(a) N2\u624b\u5957\u7bb1\u4e2d\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u53d8\u5316\u66f2\u7ebf\uff1b
\n (b) \u5728\u5927\u6c14\u73af\u5883\u4e0b\uff08\u76f8\u5bf9\u6e7f\u5ea630-40%\uff0c\u6e29\u5ea620-30\u2103\uff09\u8001\u531616\u5929\uff0c\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u53d8\u5316\u66f2\u7ebf\u3002<\/p>\n

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

\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u5728Cs2<\/sub>AgBiBr6<\/sub>\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u4e2d\u5f15\u5165N719\u67d3\u6599\uff0c\u62d3\u5bbd\u4e86\u5668\u4ef6\u7684\u5149\u5438\u6536\u8303\u56f4\u3001\u949d\u5316\u4e86\u9499\u949b\u77ff\u8584\u819c\u8868\u9762\u7f3a\u9677\u3001\u52a0\u901f\u4e86\u7a7a\u7a74\u7684\u63d0\u53d6\u4f20\u8f93\u5e76\u540c\u65f6\u5b9e\u73b0\u4e86\u6750\u6599\u80fd\u7ea7\u7684\u66f4\u597d\u5339\u914d\uff0c\u5236\u5907\u83b7\u5f97\u7684\u975e\u94c5\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u9ad8\u8fbe2.84%\uff0c\u9ad8\u4e8e\u76ee\u524d\u6587\u732e\u4e0a\u62a5\u9053\u7684\u5927\u90e8\u5206Cs2<\/sub>AgBiBr6<\/sub>\u9499\u949b\u77ff\u7535\u6c60\u7684\u6548\u7387\u3002\u5728\u5927\u6c14\u73af\u5883\u4e0b\u8001\u531616\u5929\uff0cN719\u4fee\u9970\u540e\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u65e0\u660e\u663e\u964d\u4f4e\u3002\u8be5\u7814\u7a76\u4e3a\u73af\u5883\u53cb\u597d\u578bCs2<\/sub>AgBiBr6<\/sub>\u57fa\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6027\u80fd\u63d0\u5347\u63d0\u4f9b\u4e86\u4e00\u79cd\u6709\u6548\u4e14\u4fbf\u6377\u7684\u65b0\u7b56\u7565\uff0c\u6709\u671b\u52a0\u901f\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u5546\u4e1a\u5316\u5e94\u7528\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aSimultaneous Power Conversion Efficiency and Stability Enhancement of Cs2AgBiBr6 Lead-Free Inorganic Perovskite Solar Cell through Adopting a Multifunctional Dye Interlayer<\/a><\/strong>\uff08Adv. Funct. Mater. 2020, DOI: 10.1002\/adfm.202001557\uff09<\/p>\n

\u3010\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u90b5\u5b97\u5e73\uff0c\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u5316\u5de5\u5b66\u9662\u6559\u6388\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\u3002\u6b27\u76df\u79d1\u5b66\u9662\u9662\u58eb\u3001\u201c\u56fd\u5bb6\u767e\u5343\u4e07\u4eba\u624d\u5de5\u7a0b\u201d\u6709\u7a81\u51fa\u8d21\u732e\u7684\u9752\u5e74\u4e13\u5bb6\u3001\u957f\u6c5f\u5b66\u8005\u3001\u56fd\u5bb6\u6770\u9752\u3002\u5df2\u5728Nature (2)\u3001Nature Energy (1)\u3001Nature Commun (5)\u7b49\u56fd\u9645\u671f\u520a\u53d1\u8868SCI\u8bba\u6587600\u4f59\u7bc7\u3002\u4e3b\u8981\u4ece\u4e8b\u71c3\u6599\u7535\u6c60\u3001\u7535\u50ac\u5316\u3001\u592a\u9633\u80fd\u7535\u6c60\u3001\u5149\u50ac\u5316\u3001\u9502\/\u94a0\u79bb\u5b50\u7535\u6c60\u3001\u6c34\u5904\u7406\u7b49\u9886\u57df\u7684\u7814\u7a76\u3002<\/p>\n

\u738b\u7eac\uff0c\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u5316\u5de5\u5b66\u9662\u6559\u6388\uff0c\u6c5f\u82cf\u7701\u7279\u8058\u6559\u6388\uff0c\u7855\u58eb\u751f\u5bfc\u5e08\u30022013\u5e74\u535a\u58eb\u6bd5\u4e1a\u4e8e\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\uff0c2013-2018\u5e74\u5728\u6fb3\u5927\u5229\u4e9a\u79d1\u5ef7\u5927\u5b66\u4ece\u4e8b\u535a\u58eb\u540e\u7814\u7a76\u30022019\u5e74\u5165\u804c\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u4ece\u4e8b\u79d1\u7814\u548c\u6559\u5b66\u5de5\u4f5c\u3002\u5df2\u5728Joule\u3001Chem. Rev.\u3001Angew. Chem. Int. Ed.\u3001Adv. Mater.\u7b49\u56fd\u9645\u671f\u520a\u53d1\u8868SCI\u8bba\u658780\u4f59\u7bc7\u3002\u4e3b\u8981\u4ece\u4e8b\u592a\u9633\u80fd\u7535\u6c60\u3001\u71c3\u6599\u7535\u6c60\u3001\u7535\u50ac\u5316\u3001\u5149\u50ac\u5316\u7b49\u9886\u57df\u7684\u7814\u7a76\u3002<\/p>\n

\u672c\u6587\u7531\u565c\u565c\u7f16\u8bd1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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