{"id":231957,"date":"2022-01-15T06:46:01","date_gmt":"2022-01-14T22:46:01","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=231957"},"modified":"2022-01-15T14:45:40","modified_gmt":"2022-01-15T06:45:40","slug":"%e7%91%9e%e5%a3%ab%e8%81%94%e9%82%a6%e7%90%86%e5%b7%a5michael-gratzel%e5%9b%a2%e9%98%9fnat-commun-%e5%85%b1%e6%ba%b6%e5%89%82%e7%a8%80%e9%87%8a%e7%ad%96%e7%95%a5%e5%ae%9e%e7%8e%b0%e9%92%99%e9%92%9b","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=231957","title":{"rendered":"\u745e\u58eb\u8054\u90a6\u7406\u5de5Michael Gr\u00e4tzel\u56e2\u961fNat Commun: \u5171\u6eb6\u5242\u7a00\u91ca\u7b56\u7565\u5b9e\u73b0\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u4f4e\u6210\u672c\u7eff\u8272\u5236\u5907"},"content":{"rendered":"<p>\u8fd1\u5e74\u6765\uff0c\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60 (PSCs) \u7531\u4e8e\u5177\u6709\u5149\u7535\u8f6c\u5316\u6548\u7387\u9ad8\u3001\u53ef\u6eb6\u6db2\u52a0\u5de5\u3001\u6613\u4e8e\u5927\u9762\u79ef\u5236\u5907\u7b49\u7a81\u51fa\u4f18\u52bf\u53d7\u5230\u4e86\u5e7f\u6cdb\u7684\u5173\u6ce8\u3002\u5c3d\u7ba1 PSC \u6548\u7387\u4ece 2009 \u5e74\u7684 3.8% \u5feb\u901f\u63d0\u9ad8\u5230 2021\u5e74\u7684 25.7%\uff0c\u4f46\u7531\u4e8e\u6709\u6bd2\u94c5\u6210\u5206\u7684\u5b58\u5728\u4ee5\u53ca\u5236\u9020\u8fc7\u7a0b\u4e2d\u524d\u4f53\u6eb6\u6db2\u4e2d\u6709\u6bd2\u5e9f\u7269\u7684\u4ea7\u751f\uff0c\u9650\u5236\u4e86\u5176\u5546\u4e1a\u5316\u5e94\u7528\u3002\u4e00\u4e9b\u7814\u7a76\u5c0f\u7ec4\u5df2\u7ecf\u5c1d\u8bd5\u7528\u5176\u4ed6\u6bd2\u6027\u8f83\u5c0f\u7684\u91d1\u5c5e\u5143\u7d20\uff08\u4f8b\u5982\uff0c\u9521\u3001\u9517\u548c\u94cb\uff09\u6765\u66ff\u4ee3\u6216\u51cf\u5c11\u94c5\u7684\u4f7f\u7528\uff0c\u4f46\u662f\uff0c\u65e0\u94c5\u6216\u5c11\u94c5PSCs\u7684\u7a33\u5b9a\u6027\u548c\u6548\u7387\u4ecd\u7136\u8fdc\u8fdc\u843d\u540e\u4e8e\u6700\u5148\u8fdb\u7684\u94c5\u57fa PSCs\uff0c\u5e76\u4e14\u7528\u4e8e\u52a0\u5de5\u7684\u6eb6\u5242\uff08\u4f8b\u5982\uff0c\u4e8c\u7532\u57fa\u7532\u9170\u80fa (DMF)\uff09\u672c\u8d28\u4e0a\u4ecd\u7136\u6709\u6bd2\u3002\u5176\u4ed6\u7b56\u7565\u6700\u8fd1\u4fa7\u91cd\u4e8e\u9632\u6b62\u6709\u6bd2\u94c5\u4ece\u592a\u9633\u80fd\u7535\u6c60\u4e2d\u6d78\u51fa\uff0c\u4f46\u8fd9\u4e9b\u7b56\u7565\u5e76\u672a\u89e3\u51b3\u7535\u6c60\u5236\u5907\u8fc7\u7a0b\u4e2d\u6709\u6bd2\u5e9f\u7269\u7684\u4ea7\u751f\u3002\u56e0\u6b64\uff0c\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u6709\u6bd2\u5e9f\u7269\u7684\u4ea7\u751f\u95ee\u9898\u5c1a\u672a\u5f97\u5230\u79d1\u5b66\u89e3\u51b3\u3002\u6b64\u5916\uff0c\u9ad8\u6548\u7387\u5668\u4ef6\u4f9d\u8d56\u9ad8\u7eaf\u5ea6\u9499\u949b\u77ff\u539f\u6599\u4ecd\u7136\u975e\u5e38\u6602\u8d35\uff0c\u8fd9\u589e\u52a0\u4e86\u5236\u9020\u6210\u672c\u3002<\/p>\n<p>\u901a\u5e38\uff0c\u9499\u949b\u77ff\u8584\u819c\u7684\u539a\u5ea6\u4e0e\u524d\u4f53\u6eb6\u6db2\u6d53\u5ea6\u4e4b\u95f4\u7684\u76f4\u63a5\u5173\u7cfb\u610f\u5473\u7740\u5236\u9020\u9ad8\u6548PSCs \u9700\u8981\u76f8\u5bf9\u9ad8\u6d53\u5ea6 (&gt;1.4 M) \u7684\u542b\u94c5\u524d\u9a71\u4f53\uff0c\u4ee5\u83b7\u5f97\u9ad8\u8d28\u91cf\u7684\u9499\u949b\u77ff\u8584\u819c\u7528\u4e8e\u5149\u4f0f\u5668\u4ef6\u3002\u8fd9\u79cd\u5177\u6709\u9ad8\u7c98\u5ea6\u548c\u4f4e\u84b8\u53d1\u901f\u7387\u7684\u9ad8\u6d53\u5ea6\u9499\u949b\u77ff\u6eb6\u6db2\u5bf9\u5de5\u4e1a\u5e94\u7528\u4e2d\u5178\u578b\u7684\u53ef\u6269\u5c55\u9499\u949b\u77ff\u6c89\u79ef\u65b9\u6cd5\u9020\u6210\u4e86\u969c\u788d\uff0c\u4f8b\u5982\u7f1d\u6a21\u6d82\u5e03\u3001\u55b7\u6d82\u3001\u522e\u5200\u6d82\u5e03\u3001\u55b7\u58a8\u5370\u5237\u3001\u5377\u5bf9\u5377\u5370\u5237\u4ee5\u53ca\u4f5c\u4e3a\u57fa\u4e8e\u5de5\u4e1a\u7684\u65cb\u6d82\uff0c\u901a\u8fc7\u51cf\u6162\u8fde\u7eed\u751f\u4ea7\u901f\u5ea6\u5e76\u51cf\u5c11\u6536\u96c6\u548c\u91cd\u590d\u4f7f\u7528\u8fc7\u91cf\u6eb6\u6db2\u7684\u673a\u4f1a\u3002\u9ad8\u6d53\u5ea6\u6eb6\u6db2\u7684\u53e6\u4e00\u4e2a\u7f3a\u70b9\u662f\u5b83\u4eec\u7684\u4fdd\u8d28\u671f\u77ed\uff0c\u56e0\u4e3a\u5b83\u4eec\u5bb9\u6613\u805a\u96c6\u548c\u7ed3\u6676\uff0c\u8fd9\u4f1a\u589e\u52a0\u6709\u6bd2\u5e9f\u7269\u3002\u56e0\u6b64\uff0c<strong>\u8feb\u5207\u9700\u8981\u5f00\u53d1\u4e00\u79cd\u73af\u4fdd\u7b56\u7565\uff0c\u901a\u8fc7\u540c\u65f6\u51cf\u5c11\u52a0\u5de5\u6b65\u9aa4\u4e2d\u7684\u6709\u6bd2\u5e9f\u7269\u548c\u5ef6\u957f\u9499\u949b\u77ff\u6cb9\u58a8\u7684\u4fdd\u8d28\u671f\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u6709\u6bd2\u6750\u6599\u7684\u6d88\u8017\uff0c\u5b9e\u73b0\u9499\u949b\u77ff\u7535\u6c60\u7684\u7eff\u8272\u4f4e\u6210\u672c\u5236\u9020<\/strong>\u3002<\/p>\n<p>\u8fd1\u65e5\uff0c\u745e\u58eb\u6d1b\u6851\u8054\u90a6\u7406\u5de5\u5b66\u9662<strong>Michael Gr\u00e4tzel<\/strong>\u56e2\u961f\u63d0\u51fa\u4e86\u4e00\u79cd\u5171\u6eb6\u5242\u7a00\u91ca\u7b56\u7565\u6765\u5b9e\u73b0\u9499\u949b\u77ff\u7535\u6c60\u7684\u7eff\u8272\u4f4e\u6210\u672c\u5236\u5907\u3002\u8be5\u7b56\u7565\u53ef\u4ee5\u7528\u6781\u4f4e\u6d53\u5ea6\u7684\u524d\u4f53\u6eb6\u6db2\u4fdd\u6301\u9ad8\u8d28\u91cf\u7684\u9499\u949b\u77ff\u8584\u819c\uff0c\u5927\u5927\u51cf\u5c11\u4e86\u9499\u949b\u77ff\u524d\u9a71\u4f53\u6cb9\u58a8\u4e2d\u6602\u8d35\u539f\u6750\u6599\u7684\u91cf\uff0c\u5e76\u901a\u8fc7\u4e24\u4e2a\u5173\u952e\u9014\u5f84\u901a\u8fc7\u65cb\u6d82\u51cf\u5c11\u6709\u6bd2\u5e9f\u7269\u7684\u4ea7\u751f\uff1a(1) \u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u9499\u949b\u77ff\u8584\u819c\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u7684\u524d\u9a71\u4f53\u635f\u5931; \uff082\uff09\u5e76\u901a\u8fc7\u63d0\u9ad8\u6cb9\u58a8\u7684\u4f7f\u7528\u5bff\u547d\u548c\u4fdd\u8d28\u671f\u6291\u5236\u524d\u4f53\u80f6\u4f53\u7684\u805a\u96c6\u3002\u5171\u6eb6\u5242\u7a00\u91ca\u7684\u6781\u4f4e\u6d53\u5ea6\uff08&lt;0.5M\uff09\u7684\u9499\u949b\u77ff\u524d\u9a71\u4f53\u6eb6\u6db2\u53ef\u5b9e\u73b0\u6548\u7387\u8d85\u8fc724%\u7684\u9499\u949b\u77ff\u7535\u6c60\u5236\u5907\u3002\u6b64\u5916\uff0c\u5171\u6eb6\u5242\u7a00\u91ca\u7b56\u7565\u53ef\u5e94\u7528\u4e8e\u5927\u9762\u79ef\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u6a21\u7ec4\u548c\u4e0d\u540c\u9499\u949b\u77ff\u7684\u5236\u5907\uff0c\u8868\u73b0\u51fa\u6781\u597d\u7684\u666e\u9002\u6027\u3002\u4e0e\u4f7f\u7528\u4f20\u7edf\u9499\u949b\u77ff\u6cb9\u58a8\u5236\u5907\u7684\u6a21\u7ec4\u76f8\u6bd4\uff0c\u901a\u8fc7\u5171\u6eb6\u5242\u7a00\u91ca\u7b56\u7565\u5236\u9020\u7684\u6a21\u7ec4\u663e\u793a\u51fa\u66f4\u9ad8\u7684\u5149\u7535\u8f6c\u6362\u6548\u7387\u4ee5\u53ca\u66f4\u597d\u7684\u5747\u5300\u6027\u548c\u53ef\u91cd\u590d\u6027\u3002\u7279\u522b\u5730\uff0c\u4e0e\u4f7f\u7528\u4f20\u7edf\u58a8\u6c34\u901a\u8fc7\u5de5\u4e1a\u65cb\u6d82\u5236\u9020\u7684\u76f8\u540c\u6a21\u7ec4\u76f8\u6bd4\uff0c\u6a21\u7ec4\u5236\u9020\u9884\u8ba1\u5c06\u51cf\u5c11 70% \u4ee5\u4e0a\u7684\u6709\u6bd2\u5e9f\u7269\/\u6eb6\u5242\u3001\u9499\u949b\u77ff\u539f\u6750\u6599\u548c\u5236\u9020\u6210\u672c\uff0c\u4ece\u800c\u4f7f\u65cb\u6d82\u6210\u4e3a\u4e00\u79cd\u53ef\u6301\u7eed\u7684\u6280\u672f\u5bf9\u4e8e\u4e2d\u7b49\u89c4\u6a21\u7684\u5236\u9020\uff0c\u4f8b\u5982\uff0c\u72ec\u7acb\u6a21\u5757\u6216\u7845\u6676\u5706\u7ea7\u96c6\u6210\u3002\u8fd9\u9879\u5de5\u4f5c\u8868\u660e\uff0c\u901a\u8fc7\u5de7\u5999\u5730\u9009\u62e9\u66f4\u73af\u4fdd\u7684\u5171\u6eb6\u5242\uff0c\u6211\u4eec\u53ef\u4ee5\u663e\u7740\u51cf\u5c11\u6709\u6bd2\u6eb6\u5242\u548c\u9499\u949b\u77ff\u539f\u6750\u6599\u7684\u4f7f\u7528\u548c\u6d6a\u8d39\uff0c\u540c\u65f6\u8fd8\u53ef\u4ee5\u7b80\u5316 \u9499\u949b\u77ff\u5149\u4f0f\u7ec4\u4ef6\u7684\u5236\u9020\u548c\u964d\u4f4e\u6210\u672c\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>1. <\/strong><strong>\u5171\u6eb6\u5242\u7a00\u91ca\u7b56\u7565\u7684\u793a\u610f\u56fe\u3002<\/strong><\/p>\n<p><a href=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/1-8.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-231958\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/1-8.jpg\" alt=\"\" width=\"915\" height=\"568\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/1-8.jpg 915w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/1-8-300x186.jpg 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/1-8-768x477.jpg 768w\" sizes=\"(max-width: 915px) 100vw, 915px\" \/><\/a><\/p>\n<p><strong>\u56fe<\/strong><strong>2. <\/strong><strong>\u9499\u949b\u77ff\u524d\u9a71\u4f53\u6d53\u5ea6\u5bf9\u8584\u819c\u6027\u80fd\u7684\u5f71\u54cd<\/strong>\u3002<\/p>\n<p><a href=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/2-7.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-231959\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/2-7.jpg\" alt=\"\" width=\"438\" height=\"377\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/2-7.jpg 438w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/2-7-300x258.jpg 300w\" sizes=\"(max-width: 438px) 100vw, 438px\" \/><\/a><\/p>\n<p>(a) \u5177\u6709\u4e0d\u540c\u524d\u9a71\u4f53\u6d53\u5ea6\u7684\u5bf9\u7167\u548c\u76ee\u6807\u4e09\u9633\u79bb\u5b50\u9499\u949b\u77ff\u8584\u819c\u7684 SEM \u56fe\u50cf\u3002\u63d2\u56fe\u663e\u793a\u6a2a\u622a\u9762 SEM \u56fe\u50cf\u3002\u6bd4\u4f8b\u5c3a\u4e3a 500 nm\u3002 (b) \u9499\u949b\u77ff\u524d\u9a71\u4f53\u6d53\u5ea6\u4e0e\u8584\u819c\u539a\u5ea6\u4e4b\u95f4\u7684\u5173\u7cfb\uff08\u6240\u6709\u8584\u819c\u5747\u4f7f\u7528\u76f8\u540c\u7684\u6d82\u5c42\u6761\u4ef6\u5236\u5907\uff1b\u901a\u8fc7\u8f6e\u5ed3\u4eea\u6d4b\u91cf\u819c\u539a\u5ea6\uff09\u3002(c) GIWAXS \u6563\u5c04\u5f3a\u5ea6\u4e0e q \u7684\u5173\u7cfb\u3002 (d) \u73af\u7684\u65b9\u4f4d\u89d2\u79ef\u5206\u5f3a\u5ea6\u5728 1A\u02da<sup>-1<\/sup> \u7684 q \u8303\u56f4\u5185\u5206\u914d\u7ed9 (100) \u884d\u5c04\u3002 (e) \u9499\u949b\u77ff\u76f8\u6676\u4f53\u5c3a\u5bf8\uff082\u03b8=14\u2218\uff09\u4e0e\u524d\u9a71\u4f53\u7ec4\u6210\u7684\u53d8\u5316\u3002\u57fa\u4e8e\u4e0d\u540c\u7684\u524d\u4f53\u6eb6\u6db2\u7684\u4e09\u9633\u79bb\u5b50\u9499\u949b\u77ff\u7535\u6c60\u7684 <em>J-V<\/em> \u66f2\u7ebf (f) \u548c IPCE \u5149\u8c31 (g)\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong> 3. <\/strong><strong>\u6eb6\u5242<\/strong><strong>&#8211;<\/strong><strong>\u6eb6\u8d28\u76f8\u4e92\u4f5c\u7528\u3002<\/strong><\/p>\n<p><a href=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/3-8.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-231960\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/3-8.jpg\" alt=\"\" width=\"506\" height=\"178\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/3-8.jpg 506w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/3-8-300x106.jpg 300w\" sizes=\"(max-width: 506px) 100vw, 506px\" \/><\/a><\/p>\n<p><strong>(<\/strong>a) Pb<sup>2+<\/sup> \u79bb\u5b50\u4e0e\u6eb6\u5242\u53ca\u5176\u6df7\u5408\u7269\u7684\u5e73\u5747\u7ed3\u5408\u80fd\u3002\u4ece\u5934\u7b97 MD \u6a21\u62df (b ) DMSO \u548c (c) THF\/DMSO \u6df7\u5408\u7269\u4e2d\u9499\u949b\u77ff\u524d\u4f53\u5728 ~15 ps \u540e\u3002\u6240\u6709\u7269\u79cd\u90fd\u7528\u7403\u548c\u68cd\u5b50\u8868\u793a\u3002 Pb \u79bb\u5b50\u4e3a\u91d1\u8272\uff0cI \u4e3a\u7c89\u7ea2\u8272\uff0cCs \u4e3a\u84dd\u7eff\u8272\uff0cBr \u4e3a\u6a59\u8272\uff0cC \u4e3a\u6d45\u84dd\u8272\uff0cN \u4e3a\u6df1\u84dd\u8272\uff0cO \u4e3a\u7ea2\u8272\uff0cS \u4e3a\u9ec4\u8272\uff0cH \u539f\u5b50\u4e3a\u767d\u8272\u3002\u5728 (b) \u548c (c) \u56fe\u4e2d\uff0c\u94c5\u914d\u4f4d\u591a\u9762\u4f53\u663e\u793a\u5728 3.6 \u00c5 \u622a\u6b62\u8303\u56f4\u5185\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong> 4. <\/strong><strong>\u539f\u4f4d<\/strong> <strong>\u7d2b\u5916\u53ef\u89c1\u5438\u6536\u5149\u8c31<\/strong><strong>(UV-vis) <\/strong><strong>\u7814\u7a76\u548c\u6eb6\u5242\u84b8\u53d1\u901f\u7387\u6d4b\u91cf\u3002<\/strong><\/p>\n<p><a href=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/4-6.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-231961\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/4-6.jpg\" alt=\"\" width=\"476\" height=\"531\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/4-6.jpg 476w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/4-6-269x300.jpg 269w\" sizes=\"(max-width: 476px) 100vw, 476px\" \/><\/a><\/p>\n<p>(a) \u9499\u949b\u77ff\u524d\u9a71\u4f53\u6eb6\u6db2\u65cb\u6d82\u8fc7\u7a0b\u4e2d\u7684\u52a8\u6001\u51cf\u8584\u884c\u4e3a\u3002 (b) THF\u3001DMF\/DMSO \u4ee5\u53ca\u8fd9\u4e24\u8005\u7684\u6df7\u5408\u7269\u7684\u6eb6\u5242\u84b8\u53d1\u901f\u7387\u3002 (c-e)\u65cb\u6d82\u8fc7\u7a0b\u4e2dUV-vis\u5149\u8c31\u968f\u65f6\u95f4\u6f14\u5316\u3002 (f-h)\u65cb\u6d82\u5b8c\u7684\u9499\u949b\u77ff\u4e2d\u95f4\u6001\u8584\u819c\u4e0a\u7684 XRD\u8c31\u56fe\u5bf9\u6bd4\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong>5.<\/strong> <strong>\u5171\u6eb6\u5242\u7b56\u7565\u7684\u53ef\u6269\u5c55\u6027\u548c\u53ef\u6301\u7eed\u6027<\/strong>\u3002<\/p>\n<p><a href=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/5-7.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-231962\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/5-7.jpg\" alt=\"\" width=\"485\" height=\"445\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/5-7.jpg 485w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/5-7-300x275.jpg 300w\" sizes=\"(max-width: 485px) 100vw, 485px\" \/><\/a><\/p>\n<p>\u57fa\u4e8e (a) MAPbI<sub>3<\/sub> \u548c (b) FA<sub>0.97<\/sub>MA<sub>0.03<\/sub>PbI<sub>2.91<\/sub>Br<sub>0.09<\/sub> \u9499\u949b\u77ff\u7535\u6c60 \u7684 <em>J-V<\/em> \u66f2\u7ebf\uff1b (c)\u6587\u732e\u4e2d\u57fa\u4e8e\u4e0d\u540c\u524d\u9a71\u4f53\u6eb6\u6db2\u6d53\u5ea6\u7684\u5668\u4ef6\u6027\u80fd\u548c\u672c\u5de5\u4f5c\u7684\u5bf9\u6bd4\uff1b(d) \u901a\u8fc7\u5171\u6eb6\u5242\u7a00\u91ca\u7b56\u7565\u5236\u9020\u5c0f\u578b\u548c\u5927\u578b\u9499\u949b\u77ff\u6a21\u7ec4\u7167\u7247\uff1b (e)\u4e0d\u540c\u5c3a\u5bf8\u6a21\u5757\u6027\u80fd\u7684\u91cd\u73b0\u6027\u7edf\u8ba1\uff1b (f)\u6700\u4f73\u5927\u9762\u79ef\uff08100 cm<sup>2<\/sup>\uff09\u9499\u949b\u77ff\u6a21\u7ec4\u7684 <em>I-V<\/em> \u66f2\u7ebf; (g-i) \u4f7f\u7528\u548c\u4e0d\u4f7f\u7528\u5171\u6eb6\u5242\u7a00\u91ca\u7684\u6a21\u5757\u5236\u9020\u7684\u6210\u672c\u548c\u5e9f\u7269\u4ea7\u751f\u5206\u6790\u3002 PbX<sub>2<\/sub> = PbI<sub>2<\/sub> + PbBr<sub>2<\/sub>\uff1b AX = FAI + MABr\u3002\u6750\u6599\u6210\u672c\u5305\u62ec\u4f7f\u7528\u7684\u6240\u6709\u6eb6\u5242\u548c\u9499\u949b\u77ff\u6750\u6599\u7684\u6210\u672c\u3002<\/p>\n<p><strong>\u56fe<\/strong><strong>6. <\/strong><strong>\u9499\u949b\u77ff\u524d\u9a71\u4f53\u6eb6\u6db2\u7a33\u5b9a\u6027<\/strong>\u3002<\/p>\n<p><a href=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/6-3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-231963\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/6-3.jpg\" alt=\"\" width=\"554\" height=\"298\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/6-3.jpg 554w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/01\/6-3-300x161.jpg 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/a><\/p>\n<p>\u65b0\u9c9c\u524d\u4f53\u6eb6\u6db2\u7684 \u52a8\u6001\u5149\u6563\u5c04(DLS) \u6570\u636e (a) \u6ca1\u6709\u548c (b) \u6709\u5171\u6eb6\u5242\u7a00\u91ca\u3002\u6570\u636e\u662f\u5728\u4e0d\u540c\u7684\u626b\u63cf\u4e2d\u6536\u96c6\u7684\uff08\u6bcf\u6b21\u626b\u63cf\u9700\u8981 3 \u5206\u949f\uff09\u3002 (c-f) DLS \u6570\u636e\u548c\u8001\u5316\u524d\u4f53\u6eb6\u6db2 (c, e) \u6ca1\u6709\u548c (d, f) \u5171\u6eb6\u5242\u7a00\u91ca\u7684 XRD\u6570\u636e\u3002 \u57fa\u4e8e\u6ca1\u6709(g)\u548c\u6709(h)\u5171\u6eb6\u5242\u7a00\u91ca\u7684\u9499\u949b\u77ff\u524d\u9a71\u4f53\u8001\u5316\u8fc7\u7a0b\u4e2d\u7684\u5668\u4ef6\u6027\u80fd\u5bf9\u6bd4\uff08\u7528\u4e8e\u5668\u4ef6\u5236\u9020\u7684\u9499\u949b\u77ff\u8584\u819c\u65e0\u9700\u4efb\u4f55\u8868\u9762\u949d\u5316\u5904\u7406\uff09\u3002<\/p>\n<p>\u539f\u6587\u94fe\u63a5\uff1aZhang, H., Darabi, K., Nia, N.Y. et al. A universal co-solvent dilution strategy enables facile and cost-effective fabrication of perovskite photovoltaics. Nat Commun 13, 89 (2022).<\/p>\n<p><a href=\"https:\/\/rdcu.be\/cEVrZ\">https:\/\/rdcu.be\/cEVrZ<\/a><\/p>\n<p><strong>\u3010\u4f5c\u8005\u7b80\u4ecb\u3011<\/strong><\/p>\n<p><strong>Michael Gr\u00e4tzel<\/strong>\u6559\u6388\u662f\u56fd\u9645\u8457\u540d\u5316\u5b66\u5bb6\uff0c\u745e\u58eb\u6d1b\u6851\u8054\u90a6\u7406\u5de5\u5b66\u9662\u6559\u6388\u3001\u5149\u5b50\u5b66\u548c\u754c\u9762\u5b9e\u9a8c\u5ba4\u4e3b\u4efb\uff0c\u4e2d\u79d1\u9662\u5916\u7c4d\u9662\u58eb\uff0c\u745e\u58eb\u5de5\u7a0b\u9662\u9662\u58eb\uff0c\u5fb7\u56fd\u79d1\u5b66\u9662\u9662\u58eb\uff0c\u897f\u73ed\u7259\u7687\u5bb6\u5de5\u7a0b\u9662\u9662\u58eb\uff0c\u6b27\u6d32\u79d1\u5b66\u9662\u9662\u58eb\uff0c\u7f8e\u56fd\u53d1\u660e\u5bb6\u79d1\u5b66\u9662\u9662\u58eb\uff0c\u82f1\u56fd\u7687\u5bb6\u5316\u5b66\u4f1a\u8363\u8a89\u4f1a\u58eb\u3002Gr\u00e4tzel\u6559\u6388\u4e3b\u8981\u4ece\u4e8b\u67d3\u6599\u654f\u5316\u592a\u9633\u80fd\u7535\u6c60\u3001\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u548c\u592a\u9633\u71c3\u6599\u7684\u521b\u65b0\u7814\u7a76\u5e76\u53d6\u5f97\u5353\u8d8a\u6210\u5c31\uff0c\u88ab\u8a89\u4e3a\u201c\u67d3\u6599\u654f\u5316\u592a\u9633\u80fd\u7535\u6c60\u4e4b\u7236\u201d\u3002\u8fc4\u4eca\u5df2\u5728Nature\u3001Science\u7b49\u671f\u520a\u53d1\u8868\u8bba\u65871650\u591a\u7bc7\uff0c\u603b\u5f15\u752842\u4e07\u591a\u6b21\uff0c\u5355\u7bc7\u6700\u9ad8\u5f15\u7528\u8d85\u8fc73\u4e07\u6b21\uff0ch\u6307\u6570284\uff08\u8c37\u6b4c\u5b66\u672f\uff09\uff1b\u8fd1\u671f\uff0c\u65af\u5766\u798f\u5927\u5b66\u4e3b\u5bfc\u7684\u4e00\u9879\u79d1\u5b66\u5bb6\u6392\u540d\u5c06Gr\u00e4tzel\u6559\u6388\u5217\u4e3a\u5404\u9886\u57df10 \u4e07\u540d\u9876\u7ea7\u79d1\u5b66\u5bb6\u4e2d\u7684\u7b2c\u4e00\u540d\u3002<\/p>\n<p><strong>\u5f20\u9e3f<\/strong>\u535a\u58eb\uff0c2018\u5e74\u535a\u58eb\u6bd5\u4e1a\u4e8e\u9999\u6e2f\u5927\u5b66\uff0c\u5e08\u4eceWallace Choy\u6559\u6388\uff0c 2019\u5e74\u81f32021\u5e74\u5728Michael Gr\u00e4tzel\u6559\u6388\u8bfe\u9898\u7ec4\u4ece\u4e8b\u535a\u58eb\u540e\u7814\u7a76\u5de5\u4f5c\u3002\u8fc4\u4eca\u5171\u53d1\u8868SCI\u8bba\u658752\u7bc7\uff0c\u5176\u4e2d\u4ee5\u7b2c\u4e00(\u542b\u5171\u540c)\u6216\u8005\u901a\u8fc5\u4f5c\u8005\u5728 Nat. Commun. (2\u7bc7), J. Am. Chem. Soc., Energy Environ. Sci. (2\u7bc7), Adv. Mater. (2\u7bc7)\u7b49\u56fd\u9645\u6743\u5a01\u671f\u520a\u53d1\u8868\u8bba\u658716\u7bc7\u3002\u7533\u8bf7\u53d1\u660e\u4e13\u52296\u9879\uff0c\u5df2\u6388\u67432\u9879\u3002\u7814\u7a76\u6210\u679c\u5df2\u88abScience, Nat. Rev. Mater.\u548cChem. Rev.\u7b49\u8457\u540d\u671f\u520a\u5f15\u75283400\u4f59\u6b21, h\u6307\u657032\u3002\u7b2c\u4e00\u4f5c\u8005\u8bba\u6587\u4e2d\uff0c3\u7bc7\u5165\u9009\u201cESI\u9ad8\u88ab\u5f15\u8bba\u6587\u201d\uff0c2\u7bc7\u88ab\u9009\u4e3a\u671f\u520a\u5c01\u9762\u3002\u76ee\u524d\u7533\u8bf7\u4eba\u62c5\u4efbFrontiers in Materials\u526f\u4e3b\u7f16\uff1bNat. Commun., Adv. Mater., \u548cAdv. Energy Mater.\u7b4920\u4f59\u79cd\u77e5\u540d\u671f\u520a\u72ec\u7acb\u5ba1\u7a3f\u4eba\u3002\u53d7\u9080\u5728\u56fd\u5185\u5916\u91cd\u5927\u5b66\u672f\u4f1a\u8bae\u53ca\u77e5\u540d\u7814\u7a76\u673a\u6784\u62a5\u544a10\u4f59\u6b21\u3002<\/p>\n<p>\u672c\u6587\u7531\u4f5c\u8005\u56e2\u961f\u4f9b\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd1\u5e74\u6765\uff0c\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60 (PSCs) \u7531\u4e8e\u5177\u6709\u5149\u7535\u8f6c\u5316\u6548\u7387\u9ad8\u3001\u53ef\u6eb6\u6db2\u52a0\u5de5\u3001\u6613\u4e8e\u5927\u9762\u79ef\u5236\u5907\u7b49\u7a81\u51fa\u4f18\u52bf\u53d7\u5230\u4e86\u5e7f\u6cdb\u7684\u5173\u6ce8\u3002\u5c3d\u7ba1 PSC \u6548\u7387\u4ece 2009 \u5e74\u7684 3&#8230;.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-231957","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/231957"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=231957"}],"version-history":[{"count":2,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/231957\/revisions"}],"predecessor-version":[{"id":231966,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/231957\/revisions\/231966"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=231957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=231957"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=231957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}