{"id":118472,"date":"2017-12-24T06:30:37","date_gmt":"2017-12-23T22:30:37","guid":{"rendered":"\/\/m.iemloyee.com\/?p=118472"},"modified":"2017-12-23T11:08:50","modified_gmt":"2017-12-23T03:08:50","slug":"%e5%8c%97%e5%a4%a7adv-funct-mater-%ef%bc%9a%e9%9b%86%e6%89%80%e6%9c%89%e4%bc%98%e7%82%b9%e7%9a%84%e9%92%99%e9%92%9b%e7%9f%bf%e7%ba%b3%e7%b1%b3%e6%99%b6%e5%85%89%e7%94%b5%e6%8e%a2%e6%b5%8b%e5%99%a8","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=118472","title":{"rendered":"\u5317\u5927Adv. Funct. Mater.\uff1a\u96c6\u8bf8\u591a\u4f18\u70b9\u4e8e\u4e00\u8eab\u7684\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u5149\u7535\u63a2\u6d4b\u5668"},"content":{"rendered":"

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

\u5149\u7535\u63a2\u6d4b\u5668\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5149\u7ea4\u901a\u4fe1\u3001\u751f\u7269\u4f20\u611f\u3001\u591c\u89c6\u7b49\u9886\u57df\u3002\u4ee5\u4e0a\u7b49\u9886\u57df\u9700\u6c42\u5149\u7535\u63a2\u6d4b\u5668\u5728\u5404\u65b9\u9762\u90fd\u5177\u6709\u4f18\u5f02\u7684\u6027\u80fd\uff0c\u5982\uff1a\u54cd\u5e94\u5ea6\u3001\u63a2\u6d4b\u7387\u3001\u589e\u76ca\u3001\u52a8\u6001\u7ebf\u6027\u8303\u56f4\u548c\u5f00\u5173\u6bd4\u7b49\u3002\u524d\u671f\u6240\u62a5\u9053\u7684\u5149\u7535\u63a2\u6d4b\u5668\uff0c\u4e00\u822c\u901a\u8fc7\u6d3b\u6027\u6750\u6599\u7684\u9009\u62e9\u6216\u5668\u4ef6\u7ed3\u6784\u7684\u4f18\u5316\u53ef\u4ee5\u63d0\u5347\u4ee5\u4e0a\u4e00\u5230\u4e24\u9879\u6027\u80fd\u3002\u4f46\u662f\u8ba9\u5149\u7535\u63a2\u6d4b\u5668\u5168\u65b9\u9762\u6027\u80fd\u90fd\u83b7\u5f97\u5de8\u5927\u7684\u63d0\u5347\uff0c\u4ecd\u7136\u662f\u5149\u7535\u63a2\u6d4b\u9886\u57df\u7684\u4e00\u4e2a\u5de8\u5927\u6311\u6218\u3002<\/p>\n

\u3010\u5185\u5bb9\u7b80\u4ecb<\/strong>\u3011<\/p>\n

\u8fd1\u65e5\uff0c\u5317\u4eac\u5927\u5b66\u90ed\u96ea\u5cf0\u6559\u6388\u4e0e\u5b59\u5b9d\u4e91\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u5728<\/strong>Adv. Funct. Mater.<\/strong>\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u540d\u4e3a\u201cNanocrystalline Perovskite Hybrid Photodetectors with High Performance in Almost Every Figure of Merit<\/strong>\u201d\u7684\u6587\u7ae0\u3002\u8be5\u7814\u7a76\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u57fa\u4e8e\u77f3\u58a8\u70ef\u7684\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u590d\u5408\u5149\u7535\u63a2\u6d4b\u5668\uff0c\u8be5\u63a2\u6d4b\u5668\u4ef6\u7684\u5404\u65b9\u9762\u6027\u80fd\u90fd\u975e\u5e38\u4f18\u5f02\u3002\u5176\u54cd\u5e94\u5ea6\u9ad8\u8fbe5.6 \u00d7 108<\/sup> A W\u22121<\/sup>\uff0c\u589e\u76ca\u9ad8\u8fbe5.3\u00d7109<\/sup>\uff0c\u63a2\u6d4b\u7387\u8fbe\u52302.8\u00d71016<\/sup>\u743c\u65af\uff0c\u7ebf\u6027\u52a8\u6001\u8303\u56f4\u8fbe\u523092dB\u3002<\/p>\n

\u3010\u56fe\u6587\u7b80\u4ecb<\/strong>\u3011<\/p>\n

\u56fe<\/strong>1<\/strong>\uff1a\u9499\u949b\u77ff\u6676\u4f53\u548c\u77f3\u58a8\u70ef\u7eb3\u7c73\u7535\u6781\u7684\u5236\u5907\u548c\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a). \u7528\u4e24\u6b65\u6eb6\u6db2\u6cd5\u5f62\u6210\u5364\u5316\u7269\u9499\u949b\u77ff\u6676\u4f53\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

(b-c). \u7845\u7247\u4e0a\u7684\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u7684\u622a\u9762SEM\u56fe\u548c\u9ad8\u5206\u8fa8\u7387TEM\u56fe\uff1b<\/p>\n

(d). \u9499\u949b\u77ff\u7eb3\u7c73\u6676\u7684XRD\u8c31\uff0c\u63d2\u56fe\u4e3a\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u7684\u7ed3\u6784\u793a\u610f\u56fe\uff1b<\/p>\n

(e.). CVD\u751f\u957f\u7684\u5355\u5c42\u77f3\u58a8\u70ef\u8f6c\u79fb\u5230\u7845\u7247\u4e0a\u7684\u62c9\u66fc\u8c31\uff0c\u63d2\u56fe\u4e3a\u77f3\u58a8\u70ef\u7535\u6781\u5149\u5b66\u56fe\u3002<\/p>\n

\u56fe2<\/strong>\uff1a\u57fa\u4e8e\u77f3\u58a8\u70ef\u7eb3\u7c73\u7535\u6781\u7684\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u5149\u7535\u63a2\u6d4b\u5668\u4ef6\u7684\u6027\u80fd\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a). VDS<\/sub>=3V,VG<\/sub>=0V\uff0c\u4e0d\u540c\u5f3a\u5ea6\u767d\u70bd\u706f\u7167\u5c04\u4e0b\u5668\u4ef6\u7684\u54cd\u5e94\u5ea6,\u63d2\u56fe\u4e3a\u5668\u4ef6\u793a\u610f\u56fe\uff1b<\/p>\n

(b). VDS<\/sub>=3V, VG<\/sub>=0V\uff0c\u4e0d\u540c\u5f3a\u5ea6\u767d\u70bd\u706f\u7167\u5c04\u4e0b\u5668\u4ef6\u7684\u63a2\u6d4b\u7387\uff0c\u5668\u4ef6\u5fae\u89c2\u7ed3\u6784\u7684SEM\u56fe\uff1b<\/p>\n

(c). VDS<\/sub>=3V, VG<\/sub>=0V\uff0c\u5149\u7167\u5f3a\u5ea6\u4e3a25.86 mW cm-2<\/sup>\uff0c\u5668\u4ef6\u7684\u4e09\u4e2a\u5f00\u5173\u5faa\u73af\u3002<\/p>\n

(d). VDS<\/sub>=3V, VG<\/sub>=0V\uff0c\u5668\u4ef6\u7684\u5149\u7535\u6d41\u4e0e\u5149\u7167\u5f3a\u5ea6\u7684\u5173\u7cfb\uff0c\u63d2\u56fe\u4e3a\u5bf9\u6570\u66f2\u7ebf\u8868\u73b0\u4e86\u5668\u4ef6\u7684\u7ebf\u6027\u52a8\u6001\u8303\u56f4\u3002<\/p>\n

(e). VG<\/sub>=0V\uff0c\u4e0d\u540c\u504f\u538b\u4e0b\uff0c\u5668\u4ef6\u5728\u4e0d\u540c\u5355\u8272\u5149\u7167\u5c04\u65f6\u5bf9\u5e94\u7684\u5149\u589e\u76ca\uff1b<\/p>\n

(f). \u4e0d\u540c\u5149\u7167\u5f3a\u5ea6\u4e0b\u7684\u5668\u4ef6\u7684\u8f93\u51fa\u66f2\u7ebf\uff0c\u63d2\u56fe\u4e3a\u534a\u5bf9\u6570\u66f2\u7ebf\u3002<\/p>\n

\u56fe3<\/strong>\uff1a\u57fa\u4e8e\u77f3\u58a8\u70ef\u7535\u6781\u7684\u5355\u6676\u9499\u949b\u77ff\u5149\u7535\u5668\u4ef6\u7684\u673a\u7406\u7814\u7a76<\/strong><\/p>\n

\"\"<\/p>\n

(a). \u4e0d\u540c\u5149\u7167\u5f3a\u5ea6\u4e0b\u5668\u4ef6\u7684LnI-LnV<\/em>\u66f2\u7ebf\uff1b<\/p>\n

(b). \u6697\u6001\u4e0b\uff0c\u5668\u4ef6\u7684LnI-V1\/2<\/sup><\/em>\u66f2\u7ebf\uff1b<\/p>\n

(c). \u6697\u6001\u4e0b\uff0c\u57fa\u4e8e\u77f3\u58a8\u70ef\u7535\u6781\u7684\u5355\u6676\u9499\u949b\u77ff\u5668\u4ef6\u7684\u80fd\u5e26\u793a\u610f\u56fe\uff1b<\/p>\n

(d). \u6697\u6001\u4e0b\uff0c\u57fa\u4e8e\u77f3\u58a8\u70ef\u7535\u6781\u7684\u5355\u6676\u9499\u949b\u77ff\u540c\u8d28p-n\u7ed3\u7684\u793a\u610f\u56fe\uff1b<\/p>\n

(e). \u5149\u7167\u65f6\uff0c\u57fa\u4e8e\u77f3\u58a8\u70ef\u7535\u6781\u7684\u5355\u6676\u9499\u949b\u77ff\u5668\u4ef6\u7684\u80fd\u5e26\u793a\u610f\u56fe\uff1b<\/p>\n

(f). \u5149\u7167\u65f6\uff0c\u57fa\u4e8e\u77f3\u58a8\u70ef\u7535\u6781\u7684\u5355\u6676\u9499\u949b\u77ff\u540c\u8d28p-n\u7ed3\u7684\u793a\u610f\u56fe\u3002<\/p>\n

\u56fe4<\/strong>\uff1a\u57fa\u4e8e\u77f3\u58a8\u70ef\u7eb3\u7c73\u7535\u6781\u7684\u6c2f\u63ba\u6742\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u5149\u7535\u63a2\u6d4b\u5668\u4ef6\u7684\u6027\u80fd\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a). \u6c2f\u63ba\u6742\u9499\u949b\u77ff\u7eb3\u7c73\u6676EDX\u8868\u5f81, \u6c2f\u63ba\u6742\u9499\u949b\u77ff\u6676\u4f53\u7ed3\u6784\u793a\u610f\u56fe\uff1b<\/p>\n

(b). \u4e24\u6b65\u6cd5\u9499\u949b\u77ff\u3001\u4e00\u6b65\u6cd5\u6c2f\u63ba\u6742\u9499\u949b\u77ff\u548c\u4e24\u6b65\u6cd5\u6c2f\u63ba\u6742\u9499\u949b\u77ff\u7684PL\u8c31\uff1b<\/p>\n

(c). VDS<\/sub>=3V, VG<\/sub>=0V\uff0c\u4e0d\u540c\u5f3a\u5ea6\u767d\u70bd\u706f\u7167\u5c04\u4e0b\u5668\u4ef6\u7684\u63a2\u6d4b\u7387\uff0c\u5668\u4ef6\u5fae\u89c2\u7ed3\u6784\u7684SEM\u56fe\uff1b<\/p>\n

(d). VDS<\/sub>=3V, VG<\/sub>=0V\uff0c\u4e0d\u540c\u5f3a\u5ea6\u767d\u70bd\u706f\u7167\u5c04\u4e0b\u5668\u4ef6\u7684\u63a2\u6d4b\u7387\uff0c\u5668\u4ef6\u5fae\u89c2\u7ed3\u6784\u7684SEM\u56fe\uff1b<\/p>\n

(e). VDS<\/sub>=3V, VG<\/sub>=0V\uff0c\u5149\u7167\u5f3a\u5ea6\u4e3a25.86 mW cm-2<\/sup>\uff0c\u5668\u4ef6\u7684\u4e09\u4e2a\u5f00\u5173\u5faa\u73af\u3002<\/p>\n

(f). VDS<\/sub>=3V, VG<\/sub>=0V\uff0c\u5668\u4ef6\u7684\u5149\u7535\u6d41\u4e0e\u5149\u7167\u5f3a\u5ea6\u7684\u5173\u7cfb\uff0c\u63d2\u56fe\u4e3a\u5bf9\u6570\u66f2\u7ebf\u8868\u73b0\u4e86\u5668\u4ef6\u7684\u7ebf\u6027\u52a8\u6001\u8303\u56f4\u3002<\/p>\n

(g). VG<\/sub>=0V\uff0c\u4e0d\u540c\u504f\u538b\u4e0b\uff0c\u5668\u4ef6\u5728\u4e0d\u540c\u5355\u8272\u5149\u7167\u5c04\u65f6\u5bf9\u5e94\u7684\u5149\u589e\u76ca\uff1b<\/p>\n

(h). \u4e0d\u540c\u5149\u7167\u5f3a\u5ea6\u4e0b\u7684\u5668\u4ef6\u7684\u8f93\u51fa\u66f2\u7ebf\uff0c\u63d2\u56fe\u4e3a\u534a\u5bf9\u6570\u66f2\u7ebf\u3002<\/p>\n

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

\u00a0 \u7814\u7a76\u8005\u901a\u8fc7\u5408\u7406\u7684\u77f3\u58a8\u70ef\u7535\u6781\u9009\u62e9\uff0c\u5e76\u4e14\u5229\u7528\u65b0\u578b\u7684\u6742\u5316\u9499\u949b\u77ff\u4f5c\u4e3a\u6d3b\u6027\u6750\u6599\uff0c\u6210\u529f\u7684\u7814\u5236\u51fa\u4e86\u4e00\u79cd\u6027\u80fd\u4f18\u8d8a\u7684\u77f3\u58a8\u70ef\u7eb3\u7c73\u7535\u6781\u7684\u9499\u949b\u77ff\u7eb3\u7c73\u6676\u5149\u7535\u63a2\u6d4b\u5668\u3002\u8be5\u5668\u4ef6\u5177\u6709\u9ad8\u54cd\u5e94\u5ea6\u3001\u9ad8\u63a2\u6d4b\u7387\u3001\u9ad8\u7ebf\u6027\u52a8\u6001\u8303\u56f4\u548c\u5bbd\u5149\u8c31\u3002\u8be5\u7814\u7a76\u5c06\u63a8\u52a8\u5149\u7535\u63a2\u6d4b\u5728\u5404\u9886\u57df\u7684\u5e94\u7528\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Nanocrystalline Perovskite Hybrid Photodetectors with High Performance in Almost Every Figure of Merit<\/a> (Adv. Funct. Mater. ,2017, DOI: 10.1002\/adfm.201705589)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u80fd\u6e90\u5b66\u672f\u7ec4\u91d1\u4e5f\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n

\u6750\u6599\u4eba\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\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\u7bb1tougao@cailiaoren.com\u3002<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1a<\/strong>RDD-2011-CHERISH<\/strong>\uff0c\u4efb\u4e39\u4e39\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/strong><\/p>\n

\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u4e0a<\/strong>\u6d4b\u8bd5\u8c37<\/strong><\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

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