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\u4e8c\u3001<\/b><\/strong>\u3010\u6210\u679c\u63a0\u5f71\u3011<\/b><\/strong><\/p>\n

\u5728\u6b64\uff0c\u5409\u6797\u5927\u5b66\u738b\u5b81\u6559\u6388\uff0c\u4e0a\u6d77\u5927\u5b66\u6768\u7eea\u52c7\u6559\u6388\uff0c\u745e\u58eb\u6d1b\u6851\u8054\u90a6\u7406\u5de5\u5b66\u9662Michael Gr\u00e4tzel\u6559\u6388\u548c\u5362\u6d77\u5dde\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba<\/strong>\u62a5\u9053\u4e86\u4e00\u79cd\u4e92\u53d8\u5f02\u6784\u6df7\u5408\u7269\u914d\u4f4d\u8bf1\u5bfc\u7684\u7535\u5b50\u5b9a\u4f4d\u7b56\u7565\uff0c\u901a\u8fc7\u52a0\u5165\u6c30\u5c3f\u9178\uff08CA\uff09\u6765\u7a33\u5b9a\u65e0\u94c5TEA2<\/sub>SnI4<\/sub>\uff08TEAI, 2-\u567b\u5429\u4e59\u57fa\u7898\u5316\u94f5\uff09\u9499\u949b\u77ff\u3002\u7ed3\u679c\u663e\u793a\uff0c\u7531\u4e8e\u9499\u949b\u77ff\u8868\u9762\u5f62\u6210H\u952e\u4e92\u53d8\u5f02\u6784\u4e8c\u805a\u4f53\u548c\u4e09\u805a\u4f53\u8d85\u7ed3\u6784\uff0c\u914d\u4f4d\u7684\u4e00\u4e2a\u5173\u952e\u529f\u80fd\u662f\u653e\u5927\u7535\u5b50\u6548\u5e94\uff0c\u751a\u81f3\u80fd\u591f\u6269\u5c55\u5230\u4e0eCA\u6ca1\u6709\u5f3a\u952e\u5408\u7684Sn\u539f\u5b50\u3002\u8fd9\u79cd\u7535\u5b50\u5b9a\u4f4d\u7f13\u89e3\u4e86\u5b89\u5fb7\u68ee\u5b9a\u4f4d\u7684\u4e0d\u5229\u5f71\u54cd\uff0c\u5e76\u6539\u5584\u4e86TEA2<\/sub>SnI4<\/sub>\u6676\u4f53\u7ed3\u6784\u7684\u6709\u5e8f\u6027\uff0c\u8fd9\u4e9b\u56e0\u7d20\u4f7f\u975e\u8f90\u5c04\u590d\u5408\u6355\u83b7\u7cfb\u6570\u964d\u4f4e\u4e86\u4e24\u4e2a\u6570\u91cf\u7ea7\uff0c\u6fc0\u5b50\u7ed3\u5408\u80fd\u63d0\u9ad8\u4e86\u7ea62\u500d\u3002\u8fdb\u4e00\u6b65\u6d4b\u8bd5\u663e\u793a\uff0c\u672c\u6587\u7684\u65e0\u94c5PeLED\u7684EQE\u9ad8\u8fbe20.29%\uff0c\u5176\u6027\u80fd\u53ef\u4e0e\u6700\u5148\u8fdb\u7684\u542b\u94c5PeLED\u76f8\u5ab2\u7f8e\uff0c\u9884\u8ba1\u8fd9\u4e9b\u53d1\u73b0\u5c06\u4e3aSn\uff08II\uff09\u9499\u949b\u77ff\u7684\u7a33\u5b9a\u6027\u63d0\u4f9b\u89c1\u89e3\uff0c\u5e76\u8fdb\u4e00\u6b65\u63a8\u8fdb\u65e0\u94c5\u9499\u949b\u77ff\u7684\u5e94\u7528\u3002<\/p>\n

\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cTautomeric Mixture Coordination Enables Efficient Lead-Free Perovskite LEDs<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728N<\/i><\/em><\/strong>ature<\/i><\/em><\/strong>\u4e0a\u3002\"\"<\/p>\n

\u4e09\u3001<\/b><\/strong>\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/b><\/strong><\/p>\n

1.\u672c\u6587\u5c06CA\u96c6\u6210\u5230\u4e8c\u7ef4TEA2<\/sub>SnI4<\/sub>\u4e2d\uff0c\u7a81\u7834\u4e86\u76ee\u524d\u65e0\u94c5PeLEDs\u7684\u6027\u80fd\u74f6\u9888\uff0c\u4f7f\u4e4b\u80fd\u591f\u5b9e\u73b0\u8d85\u8fc720%\u7684EQE\u3002<\/p>\n

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\u56db\u3001<\/b><\/strong>\u3010\u6570\u636e\u6982\u89c8\u3011<\/b><\/strong>\"\"<\/p>\n

\u56fe<\/b><\/strong>1 \u00a0CA\u4e0eTEA<\/b><\/strong>2<\/b><\/sub><\/strong>SnI<\/b><\/strong>4<\/b><\/sub><\/strong>\u9499\u949b\u77ff\u7684\u76f8\u4e92\u4f5c\u7528\u548c\u6784\u578b\u3002\u00a9 2023 Springer Nature<\/b><\/strong>\"\"<\/b><\/strong><\/p>\n

\u56fe<\/b><\/strong>2 \u7ed3\u6676\u52a8\u529b\u5b66\u4e0e\u975e\u8f90\u5c04\u590d\u5408\u8bc4\u4f30\u3002\u00a9 2023 Springer Nature<\/b><\/strong>\"\"<\/p>\n

\u56fe<\/b><\/strong>3 TEA<\/b><\/strong>2<\/b><\/sub><\/strong>SnI<\/b><\/strong>4<\/b><\/sub><\/strong>\u8584\u819c\u7684\u5149\u7269\u7406\u548c\u8f7d\u6d41\u5b50\u52a8\u529b\u5b66\u3002\u00a9 2023 Springer Nature<\/b><\/strong>\"\"<\/p>\n

\u56fe<\/b><\/strong>4 \u5668\u4ef6\u8868\u5f81\u3002\u00a9 2023 Springer Nature<\/b><\/strong><\/p>\n

\u4e94\u3001<\/b><\/strong>\u3010\u6210\u679c\u542f\u793a\u3011<\/b><\/strong><\/p>\n

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\u6587\u732e\u94fe\u63a5\uff1a\u201c<\/strong>Tautomeric Mixture Coordination Enables Efficient Lead-Free Perovskite LEDs<\/u><\/strong><\/a>\u201d<\/strong>\uff08<\/strong>N<\/i><\/em><\/strong>ature<\/i><\/em><\/strong>\uff0c<\/b><\/strong>202<\/strong>3<\/strong>\uff0c<\/strong>10.1038\/s41586-023-06514-6<\/strong>\uff09<\/strong><\/p>\n

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