{"id":55779,"date":"2016-12-17T06:30:32","date_gmt":"2016-12-16T22:30:32","guid":{"rendered":"\/\/m.iemloyee.com\/?p=55779"},"modified":"2016-12-15T22:05:19","modified_gmt":"2016-12-15T14:05:19","slug":"jacs%e7%a8%b3%e5%ae%9a%e6%80%a7%e8%b6%85%e5%a5%bd%e7%9a%84%e6%97%a0%e6%9c%ba%e9%92%99%e9%92%9b%e7%9f%bf%e5%a4%aa%e9%98%b3%e8%83%bd%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=55779","title":{"rendered":"JACS:\u7a33\u5b9a\u6027\u8d85\u597d\u7684\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n \u6709\u673a\u65e0\u673a\u6742\u5316\u578b\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u521b\u9020\u4e86\u5149\u4f0f\u5668\u4ef6\u9886\u57df\u7684\u795e\u8bdd\uff0c\u4f46\u7a33\u5b9a\u6027\u5dee\u4e00\u76f4\u662f\u79d1\u5b66\u5de5\u4f5c\u8005\u7684\u6311\u6218\u6027\u96be\u9898\uff0c\u8fd9\u4e3b\u8981\u662f\u6742\u5316\u9499\u949b\u77ff\u5c42\u548c\u7a7a\u7a74\u4f20\u8f93\u5c42\u7684\u6709\u673a\u6dfb\u52a0\u5242\u5728\u6f6e\u6e7f\u6761\u4ef6\u4e0b\u4e0d\u7a33\u5b9a\u9020\u6210\u7684\u3002\u4e3a\u4e86\u907f\u514d\u6f6e\u89e3\u5927\u5bb6\u90fd\u9009\u62e9\u5728\u624b\u5957\u7bb1\u4e2d\u5236\u4f5c\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff0c\u672a\u6765\u4eba\u4eec\u9700\u8981\u4e00\u79cd\u8010\u6f6e\u6e7f\u3001\u9002\u5e94\u6e29\u5ea6\u8303\u56f4\u5bbd\u4e14\u4ef7\u683c\u8f83\u4f4e\u5ec9\u7684\u9499\u949b\u77ff\u5f02\u8d28\u7ed3\u548c\u7a7a\u7a74\u4f20\u8f93\u5c42\u6750\u6599\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u4e3a\u4e86\u89e3\u51b3\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u4e2d\u6709\u673a\u7269\u4e0d\u7a33\u5b9a\u7684\u96be\u9898\uff0c\u5357\u4eac\u5927\u5b66\u91d1\u949f\u6559\u6388<\/strong>\u548c\u7f8e\u56fd\u675c\u514b\u5927\u5b66Jie Liu\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u8bfe\u9898\u7ec4\u6210\u529f\u5236\u9020\u4e86\u4e00\u79cd\u5168\u65e0\u673a\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff0c\u6027\u80fd\u8d85\u7a33\u5b9a\u800c\u4e14\u6210\u672c\u4f4e\u5ec9\uff0c\u800c\u4e14\u4e0d\u9700\u8981\u5728\u624b\u5957\u7bb1\u4e2d\u64cd\u4f5c\u3002\u672a\u5c01\u88c5\u65f6\u572890-95%\u7684\u76f8\u5bf9\u6e7f\u5ea6\u4e0b\u5b58\u653e3\u4e2a\u6708\u6027\u80fd\u4e0d\u8870\u51cf\uff0c\u53ef\u4ee5\u5fcd\u53d7-22~100\u2103\u6e29\u5ea6\u8303\u56f4\u3002\u7531\u4e8e\u4e0d\u5b58\u5728\u4ef7\u683c\u6602\u8d35\u7684HTMs\u548c\u8d35\u91d1\u5c5e\u7535\u6781\uff0c\u5668\u4ef6\u6210\u672c\u4e5f\u5927\u5927\u964d\u4f4e\u3002\u867d\u7136\u7b2c\u4e00\u4ee3\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u53ea\u80fd\u8fbe\u52306.7%\uff0c\u4f46\u7ed9\u89e3\u51b3\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7a33\u5b9a\u6027\u96be\u9898\u63a8\u5f00\u4e86\u4e00\u6247\u5e0c\u671b\u4e4b\u95e8\u3002<\/p>\n [\u81f4\u6b49\uff1a\u5f88\u62b1\u6b49\uff0c\u672a\u80fd\u627e\u5230\u901a\u8baf\u4f5c\u8005Jie Liu\u7684\u786e\u5207\u4e2d\u6587\u540d\u5b57\uff0c\u5c0f\u7f16\u8868\u793a\u8bda\u631a\u7684\u6b49\u610f\uff01]<\/span><\/strong><\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe1.\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6a21\u62df\u53ca\u8868\u5f81\u56fe<\/strong><\/p>\n 2. FTO, TiO<\/span>2<\/span><\/sub>, CsPbBr<\/span>3<\/span><\/sub>,<\/span><\/span> \u548c\u78b3\u6750\u6599\u5c42\u7684\u80fd\u7ea7\u5dee\u5f02\u56fe<\/p>\n 3. CsPbBr<\/span>3<\/span><\/sub><\/span>\u7684\u9499\u949b\u77ff\u6676\u683c\u7ed3\u6784\u56fe<\/p>\n 4.\u00a0\u6ca1\u6709\u78b3\u6750\u6599\u5c42\u65f6\u7684XRD\u884d\u5c04\u56fe\uff0c\u56fe\u4e2d\u5206\u522b\u662fCsPbBr<\/span>3<\/span><\/sub><\/span>\u3001FTO\u3001TiO<\/span>2<\/span><\/sub><\/span>\u7684\u884d\u5c04\u5cf0<\/p>\n 5.\u00a0\u53ef\u89c1\u5149\u5438\u6536\u5149\u8c31\u56fe<\/p>\n 6. CsPbBr<\/span>3<\/span><\/sub><\/span>\u5c42\u7684(Ahv)<\/span>2<\/span><\/sup> -(hv)<\/span><\/span>\u66f2\u7ebf\uff0c\u6d4b\u5f97CsPbBr<\/span>3<\/span><\/sub><\/span>\u7684\u5149\u7981\u5e26\u7ea6\u4e3a2.3eV<\/p>\n \u00a0\u56fe2.CsPbBr<\/span>3<\/span><\/sub>\/C<\/span><\/span>\u57fa\u7684\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684SEM\u8868\u5f81\u56fe<\/strong><\/p>\n 1.TiO<\/span>2<\/span><\/sub><\/span>\u548c\u78b3\u7535\u6781\u4e4b\u95f4\u7684\u9499\u949b\u77ff\u5c42\u6700\u8584\u4e3a600nm\uff0c\u522e\u5200\u6d82\u5e03\u7684\u78b3\u7535\u6781\u5c42\u6700\u8584\u4e3a900nm<\/p>\n 2.\u00a0\u5168\u65e0\u673aCsPbBr<\/span>3<\/span><\/sub><\/span>\u9499\u949b\u77ff\u5c42\u7684SEM\u7167\u7247<\/p>\n 3.\u00a0\u540c\u65f6\u4f5c\u4e3a\u7a7a\u7a74\u4f20\u8f93\u548c\u5bf9\u7535\u6781\u7684\u78b3\u6750\u6599\u7684SEM\u7167\u7247\uff0c\u78b3\u7eb3\u7c73\u9897\u7c92\u5e73\u5747\u7c92\u5f84\u572880nm\u5de6\u53f3<\/p>\n \u56fe3.\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u53ca\u7a33\u5b9a\u6027\u7684\u5bf9\u6bd4\u6d4b\u8bd5<\/strong><\/p>\n 2.\u00a0\u5236\u4f5c\u768440\u4e2a\u672a\u5c01\u88c5\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u6837\u54c1\u80fd\u91cf\u8f6c\u5316\u6548\u7387\u7edf\u8ba1\u76f4\u65b9\u56fe<\/p>\n 3.\u00a0\u572890-95%\u76f8\u5bf9\u6e7f\u5ea6\u4e0b\u672a\u5c01\u88c5\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u4e0e\u6709\u673a\u65e0\u673a\u6742\u5316\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7a33\u5b9a\u6027\u6bd4\u8f83\u56fe<\/p>\n 4.\u00a0\u52a0\u70ed\u5230100\u2103\u6761\u4ef6\u4e0b\u7684\u7a33\u5b9a\u6027\u6bd4\u8f83\u56fe<\/p>\n 5.\u00a0\u9ad8\u6e7f\u5ea6\u4e14\u6e29\u5ea6\u5faa\u73af\u53d8\u5316\u6761\u4ef6\u4e0b\u7684\u7a33\u5b9a\u6027\u5bf9\u6bd4\u56fe<\/p>\n \u00a0\u56fe4.\u5927\u9762\u79ef\u7684\u5668\u4ef6\u6027\u80fd\u6d4b\u8bd5<\/strong><\/p>\n 1. 1cm<\/span>2<\/span><\/sup><\/span>\u7684\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u5728\u6b63\u5411\u548c\u53cd\u5411\u626b\u63cf\u6a21\u5f0f\u4e0b\u6240\u6d4b\u5f97\u7684J-V\u66f2\u7ebf<\/p>\n 2.\u00a0\u5916\u90e8\u91cf\u5b50\u6548\u7387\u548c\u7535\u6d41\u5bc6\u5ea6\u6d4b\u91cf\u56fe<\/p>\n \u3010\u5c55\u671b\u3011<\/strong> \u6587\u732e\u94fe\u63a5<\/strong>\uff1aAll-Inorganic Perovskite Solar Cells<\/a>\u00a0\uff08J. Am. Chem. Soc, 2016, DOI: 10.1021\/jacs.6b10227\uff09<\/p>\n \u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u80fd\u6e90\u5b66\u672f\u7ec4 YueZhou \u4f9b\u7a3f\u3002\u70b9\u8fd9\u91cc\u52a0\u5165\u6750\u6599\u4eba\u7684\u5927\u5bb6\u5ead<\/a>\u3002\u53c2\u4e0e\u65b0\u80fd\u6e90\u8bdd\u9898\u8ba8\u8bba\u8bf7\u52a0\u5165\u201c\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u6750\u6599\u4ea4\u6d41\u7fa4 422065952\u201d\uff0c\u6b22\u8fce\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u53f7\uff0c\u5fae\u4fe1\u641c\u7d22\u201c\u65b0\u80fd\u6e90\u524d\u7ebf\u201d\u6216\u626b\u7801\u5173\u6ce8\u3002<\/p>\n
\n1. CsPbBr<\/span>3<\/span><\/sub>\/C<\/span><\/span>\u57fa\u7684\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u754c\u9762\u56fe\uff0c\u4ece\u4e0b\u5f80\u4e0a\u5206\u522b\u662fFTO\/C-TiO<\/span>2<\/span><\/sub>\/m-TiO<\/span>2<\/span><\/sub>\/CsPbBr<\/span>3<\/span><\/sub>\/C<\/span><\/span>.<\/p>\n
<\/p>\n
\n1. CsPbBr<\/span>3<\/span><\/sub>\/C<\/span><\/span>\u57fa\u7684\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60J-V\u66f2\u7ebf\u6d4b\u8bd5\u56fe\uff0c\u63d2\u56fe\u4e2d\u662f\u76f8\u5e94\u7684\u5149\u7535\u53c2\u6570<\/p>\n
<\/p>\n
\n\u5728\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u5927\u5e45\u589e\u957f\u5e0c\u671b\u6e3a\u832b\u65f6\uff0c\u6709\u673a\u65e0\u673a\u6742\u5316\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u77ed\u65f6\u95f4\u5185\u6548\u7387\u7684\u8fc5\u731b\u589e\u6da8\u7ed9\u4eba\u4eec\u5e26\u6765\u65b0\u7684\u5e0c\u671b\uff0c\u7136\u800c\u6548\u7387\u5374\u6781\u5176\u4e0d\u7a33\u5b9a\u3002\u672c\u6587\u732e\u62a5\u9053\u5168\u65e0\u673a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u4f7f\u6548\u7387\u7a33\u5b9a\u5230\u53ef\u5b9e\u9645\u5e94\u7528\u7684\u8303\u56f4\uff0c\u968f\u7740\u7814\u7a76\u8fdb\u4e00\u6b65\u6df1\u5165\uff0c\u76f8\u4fe1\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u4ea7\u4e1a\u5316\u65f6\u4ee3\u5373\u5c06\u5230\u6765\u3002<\/p>\n