{"id":162712,"date":"2018-12-28T06:30:20","date_gmt":"2018-12-27T22:30:20","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=162712"},"modified":"2018-12-27T21:10:37","modified_gmt":"2018-12-27T13:10:37","slug":"%e5%b7%b2%e6%a0%a1%e7%a8%bf%e4%bb%b6-%e9%99%88%e6%99%93%e4%b8%9c-%e9%99%88%e5%ad%a6%e5%85%83adv-mater-%e9%94%a1%e6%8e%ba%e6%9d%82%e7%9a%84%e4%ba%8c%e7%bb%b4%e9%93%85-%e5%8d%a4","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=162712","title":{"rendered":"\u9648\u6653\u4e1c &#038; \u9648\u5b66\u5143Adv. Mater.: \u9521\u63ba\u6742\u7684\u4e8c\u7ef4\u94c5\u2014\u5364\u9499\u949b\u77ff\u4e2d\u7684\u5bbd\u5e26\u975e\u672c\u5f81\u81ea\u9677\u6001\u6fc0\u5b50\u53d1\u5149"},"content":{"rendered":"<p><strong>\u3010\u80cc\u666f\u4ecb\u7ecd\u3011<\/strong><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u9499\u949b\u77ff\u578b\u590d\u5408\u6c27\u5316\u7269ABO<sub>3<\/sub>\u662f\u4e00\u79cd\u5177\u6709\u72ec\u7279\u7269\u7406\u6027\u8d28\u548c\u5316\u5b66\u6027\u8d28\u7684\u65e0\u673a\u975e\u91d1\u5c5e\u6750\u6599\u3002\u5177\u6709\u9499\u949b\u77ff\u7ed3\u6784\u7684\u6709\u673a-\u91d1\u5c5e\u5364\u5316\u7269\u6742\u5316\u6676\u4f53\u662f\u4e00\u7c7b\u65b0\u578b\u6750\u6599\uff0c\u4e3b\u8981\u7528\u4e8e\u592a\u9633\u80fd\u7535\u6c60\u3002\u9664\u4e86\u4f5c\u4e3a\u6709\u6548\u7684\u592a\u9633\u80fd\u7535\u6c60\u5149\u5438\u6536\u5242\u4e4b\u5916\uff0c\u79d1\u5b66\u5bb6\u4eec\u4e5f\u5f00\u59cb\u63a2\u7d22\u5176\u5b83\u7528\u9014\u3002\u4f5c\u4e3a\u53d1\u5149\u4f53\uff0c\u9499\u949b\u77ff\u8868\u73b0\u51fa\u72ec\u7279\u7684\u53d1\u5149\u6027\u8d28\uff08\u7a84\u5e26\u53d1\u5c04\u3001\u5149\u8c31\u53ef\u8c03\u6027\u548c\u9ad8\u91cf\u5b50\u6548\u7387\u7b49\uff09\uff0c\u4ece\u800c\u5e94\u7528\u4e8e\u5fae\u578b\u6fc0\u5149\u5668\u548c\u53d1\u5149\u4e8c\u6781\u7ba1\uff08LED\uff09\u4e2d\u3002\u7136\u800c\uff0c\u9499\u949b\u77ff\u7684\u53d1\u5149\u6548\u7387\u4f9d\u8d56\u4e8e\u53ef\u4ee5\u5728\u7a7a\u95f4\u4e0a\u9650\u5236\u6fc0\u5b50\u7684\u7eb3\u7c73\u7ed3\u6784\uff0c\u8fdb\u800c\u964d\u4f4e\u8f7d\u6d41\u5b50\/\u6fc0\u5b50\u8fc1\u79fb\u671f\u95f4\u975e\u8f90\u5c04\u590d\u5408\u7684\u53ef\u80fd\u6027\uff0c\u4f46\u8f7d\u6d41\u5b50\u7684\u6676\u754c\u6563\u5c04\u5bfc\u81f4\u7eb3\u7c73\u6676\u901a\u5e38\u9762\u4e34\u7535\u8377\u4f20\u8f93\u4e0d\u826f\u7684\u95ee\u9898\u3002\u4e8c\u7ef4\uff082D\uff09\u9499\u949b\u77ff\u5177\u6709\u6709\u673a\u5c42\u548c\u65e0\u673a\u5c42\u4ea4\u66ff\u548c\u5468\u671f\u6027\u6392\u5217\u7684\u5929\u7136\u91cf\u5b50\u9631\u7ed3\u6784\uff0c\u8fd9\u79cd\u91cf\u5b50\u9631\u7ed3\u6784\u88ab\u8ba4\u4e3a\u6709\u524d\u666f\u7684LED\u53d1\u5149\u5668\uff0c\u4f46\u662f\u5ba4\u6e29\u4e0b2D\u9499\u949b\u77ff\u7684\u4f4e\u5149\u81f4\u53d1\u5149\u91cf\u5b50\u4ea7\u7387\uff08PLQY\uff0c\u901a\u5e38 &lt; 1\uff05\uff09\u662f\u5b9e\u73b0\u9ad8\u6027\u80fdLED\u7684\u74f6\u9888\u3002<br \/>\n \u00a0 \u00a0 \u00a0 \u00a0 \u76ee\u524d\uff0c\u4e3b\u8981\u901a\u8fc7\u91c7\u7528\u5408\u9002\u7684\u6709\u673a\u94f5\u9633\u79bb\u5b50\u6765\u8bbe\u8ba1\u4f4e\u7ef4\uff080D\u81f32D\uff09\u9499\u949b\u77ff\u7684\u6676\u4f53\u7ed3\u6784\u6765\u8c03\u8282\u5149\u8c31\u8986\u76d6\u8303\u56f4\u548c\u53d1\u5149\u6548\u7387\u3002\u4f46\u8fd9\u4f1a\u5bfc\u81f4\u6709\u673a\u548c\u65e0\u673a\u7ec4\u5206\u4e4b\u95f4\u7684\u5c3a\u5bf8\u4e0d\u5339\u914d\u3001\u91d1\u5c5e\u5364\u5316\u7269\u516b\u9762\u4f53\u7684\u4e25\u91cd\u7ed3\u6784\u53d8\u5f62\uff0c\u4e0d\u5229\u4e8e\u53d1\u5149\u91cf\u5b50\u6548\u7387\u7684\u63d0\u9ad8\u3002\u503c\u5f97\u5e86\u5e78\u7684\u662f\u9521\u548c\u94c5\u5177\u6709\u7c7b\u4f3c\u7535\u5b50\u7ed3\u6784\u548c\u4e0e\u79bb\u5b50\u534a\u5f84\uff0c\u8fd9\u5141\u8bb8\u9521\u5bb9\u6613\u5730\u5728\u94c5\u57fa\u9499\u949b\u77ff\u4e2d\u63ba\u6742\u6216\u5408\u91d1\u5316\uff0c\u4e14\u6ca1\u6709\u63ba\u6742\u6d53\u5ea6\u9650\u5236\u3002\u4f46\u662f\u75d5\u91cf\u7684\u9521\u63ba\u6742\u672a\u80fd\u663e\u8457\u8c03\u65743D\u9499\u949b\u77ff\u4e2d\u7684\u53d1\u5149\u7279\u6027\uff0c\u56e0\u4e3aSn\u63ba\u6742\u4ec5\u7565\u5fae\u7f29\u5c0f\u5e26\u9699\uff0c\u5e76\u4e14\u5728\u8fd9\u4e9b3D\u9499\u949b\u77ff\u4e2d\u5e26\u8fb9\u53d1\u5c04\u5360\u4e3b\u5bfc\u5730\u4f4d\u3002\u57283D\u9499\u949b\u77ff\u4e2d\uff0c\u5373\u4f7f\u6fc0\u5b50\u5c40\u57df\u5316\u548c\u6781\u5316\u5b50\u6548\u5e94\u53ef\u80fd\u5b58\u5728\uff0c\u4f46\u7531\u4e8e\u8fd9\u4e9b\u6548\u5e94\u5f88\u5f31\uff0c\u65e0\u6cd5\u5c06\u6fc0\u5b50\u4f5c\u4e3a\u9677\u9631\u6001\u8fdb\u4e00\u6b65\u9650\u9608\u3002\u800c\u5728\u4f4e\u7ef4\u9499\u949b\u77ff\u4e2d\uff0c\u6fc0\u5b50\u6613\u663e\u793a\u51fa\u81ea\u9677\u7684\u503e\u5411\uff0c\u4eba\u4e3a\u63ba\u6742\u4e3a\u4fc3\u8fdb\u6fc0\u5b50\u7684\u81ea\u9677\u63d0\u4f9b\u4e86\u65b0\u7684\u673a\u4f1a\u3002\u76ee\u524d\uff0c\u5229\u7528\u6742\u8d28\u8bf1\u5bfc\u81ea\u9677\u6001\u53d1\u5149\u7684\u73b0\u8c61\u5728\u94c5\u5364\u9499\u949b\u77ff\u6750\u6599\u4e2d\u5c1a\u672a\u88ab\u62a5\u9053\u3002<\/p>\n<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u6700\u8fd1\uff0c<strong>\u65b0\u52a0\u5761\u5357\u6d0b\u7406\u5de5\u5927\u5b66\u9648\u6653\u4e1c\u6559\u6388\u548c\u4e2d\u79d1\u9662\u798f\u5efa\u7269\u8d28\u7ed3\u6784\u7814\u7a76\u6240\u9648\u5b66\u5143\u7814\u7a76\u5458\u56e2\u961f<\/strong>\u7b49\u5408\u4f5c\u62a5\u9053\u4e86\u4e00\u79cd\u9521\u8bf1\u5bfc\u76842D\u9499\u949b\u77ff\u6676\u4f53PEA<sub>2<\/sub>PbI<sub>4<\/sub>\uff08PEA =\u82ef\u4e59\u57fa\u94f5\uff09\u4e2d\u6fc0\u5b50\u7684\u975e\u672c\u5f81\u81ea\u9677\u6001\uff0c\u5176\u4e2d\u6fc0\u5b50\u7684\u81ea\u9677\u5728\u5176\u7eaf\u6001\u4e2d\u4e0d\u4f1a\u53d1\u751f\u3002\u7b49\u7535\u5b50\u9521\u63ba\u6742\u5242\u901a\u8fc7\u4ea7\u751f\u5c40\u90e8\u52bf\u9631\uff0c\u5f15\u53d1\u6fc0\u5b50\u7684\u5c40\u57df\u5316\uff0c\u5e76\u8fdb\u4e00\u6b65\u5f15\u8d77\u6742\u8d28\u5468\u56f4\u7684\u6676\u683c\u53d8\u5f62\u4ee5\u9002\u5e94\u81ea\u9677\u6fc0\u5b50\u3002\u7531\u4e8e\u6fc0\u5b50\u2014\u58f0\u5b50\u5f3a\u8026\u5408\uff0c\u9521\u63ba\u6742\u9499\u949b\u77ff\u5728\u5ba4\u6e29\u4e0b\u4ea7\u751f\u5bbd\u5e26\u7ea2\u5149\u2014\u8fd1\u7ea2\u5916\uff08NIR\uff09\u53d1\u5c04\uff0c\u5176\u91cf\u5b50\u4ea7\u7387\u4ece0.7\uff05\u63d0\u9ad8\u52306.0\uff05\uff088.6\u500d\uff09\uff0c\u5728100 mW cm<sup>-2<\/sup>\u6fc0\u53d1\u4e0b\u8fbe\u523042.3\uff05\u3002\u91cf\u5b50\u4ea7\u7387\u63d0\u9ad8\u6e90\u4e8e\u81ea\u9677\u6fc0\u5b50\u7684\u663e\u8457\u9ad8\u4e8e\u81ea\u7531\u6fc0\u5b50\u7684\u70ed\u731d\u706d\u6fc0\u6d3b\u80fd\uff08120 vs 35 meV\uff09\u3002\u901a\u8fc7\u77ac\u6001\u5438\u6536\u5149\u8c31\uff0c\u8fdb\u4e00\u6b65\u63ed\u793a\u4e86\u521d\u59cb\u9636\u6bb5\u6fc0\u5b50\u6269\u6563\u5f62\u5f0f\u7684\u5feb\u901f\u80fd\u91cf\u4f20\u9012\u8fc7\u7a0b\u3002\u8fd9\u79cd\u63ba\u6742\u5242\u8bf1\u5bfc\u7684\u975e\u672c\u5f81\u6fc0\u5b50\u81ea\u9677\u65b9\u6cd5\u4e3a\u6269\u5c55\u9499\u949b\u77ff\u53d1\u5149\u4f53\u7684\u5149\u8c31\u8303\u56f4\u94fa\u5e73\u4e86\u9053\u8def\uff0c\u5e76\u53ef\u80fd\u5728\u9ad8\u6548\u8d85\u8fde\u7eed\u5149\u6e90\u4e2d\u5f97\u5230\u5e94\u7528\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a<strong> \u201cBroadband Extrinsic Self-Trapped Exciton Emission in Sn-Doped 2D Lead-Halide Perovskites\u201d<\/strong> \u53d1\u8868\u5728\u56fd\u9645\u8457\u540d\u671f\u520a<strong>Adv. Mater.<\/strong>\u4e0a\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u89e3\u8bfb\u3011<\/strong><\/p>\n<p><strong>\u56fe\u4e00\u3001\u5ba4\u6e29\u4e0bPEA<sub>2<\/sub>PbI<sub>4<\/sub>\u4e8c\u7ef4\u9499\u949b\u77ff\u7684\u53d1\u5149\u7279\u6027<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-162713\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/1-34.jpg\" alt=\"\" width=\"600\" height=\"598\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/1-34.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/1-34-150x150.jpg 150w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/1-34-300x300.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><br \/>\n \uff08a\uff09 \u9521\u63ba\u6742\u524d\u540ePEA<sub>2<\/sub>PbI<sub>4<\/sub>\u4e8c\u7ef4\u9499\u949b\u77ff\u6676\u4f53\u4e2d\u6fc0\u5b50\u5c40\u57df\u5316\u793a\u610f\u56fe\uff1b<\/p>\n<p>\uff08b\uff09 PEA<sub>2<\/sub>PbI<sub>4<\/sub>\u6676\u4f53\u7684\u8367\u5149\u663e\u5fae\u56fe\u50cf\uff1b<\/p>\n<p>\uff08c\uff09 PEA<sub>2<\/sub>PbI<sub>4<\/sub>\uff1aSn\uff080.36 \uff05\uff09\u6676\u4f53\u7684\u8367\u5149\u663e\u5fae\u56fe\u50cf\uff1b<\/p>\n<p>\uff08d\uff09 \u5ba4\u6e29\u4e0b\u663e\u5fae\u955c\u91c7\u96c6\u5f97\u5230\u7684PEA<sub>2<\/sub>PbI<sub>4<\/sub>\u3001PEA<sub>2<\/sub>PbI<sub>4<\/sub>\uff1aSn\uff080.36 \uff05\uff09\u548cPEA<sub>2<\/sub>SnI<sub>4<\/sub>\u6676\u4f53\u7684\u8367\u5149\u53d1\u5c04\u5149\u8c31\u3002<\/p>\n<p><strong>\u56fe\u4e8c\u3001\u5ba4\u6e29\u4e0bPEA<sub>2<\/sub>PbI<sub>4<\/sub>\u6676\u4f53\u7684\u8367\u5149\u7279\u6027\u4e0e\u9521\u63ba\u6742\u6d53\u5ea6\u7684\u5173\u7cfb<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-162714\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/2-36.jpg\" alt=\"\" width=\"600\" height=\"516\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/2-36.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/2-36-300x258.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong>\uff08a\uff09 \u4e0d\u540cSn\u63ba\u6742\u6d53\u5ea6PEA<sub>2<\/sub>PbI<sub>4<\/sub>\u6676\u4f53\u7684\u8367\u5149\u53d1\u5c04\u5149\u8c31\uff1b<\/p>\n<p>\uff08b\uff09 PEA<sub>2<\/sub>PbI<sub>4<\/sub>\u6676\u4f53\u7684\u8367\u5149\u53d1\u5c04\u5f3a\u5ea6\u548c\u53d1\u5c04\u5cf0\u4f4d\u7f6e\u968fSn\u63ba\u6742\u6d53\u5ea6\u7684\u53d8\u5316\u5173\u7cfb\uff08 \u03bb<sub>ex<\/sub> = 470 nm\uff09\uff1b<\/p>\n<p>\uff08c\uff09 PEA<sub>2<\/sub>PbI<sub>4<\/sub>\u6676\u4f53\u7684\u8367\u5149\u91cf\u5b50\u4ea7\u7387\u968fSn\u63ba\u6742\u6d53\u5ea6\u7684\u53d8\u5316\u5173\u7cfb\uff08 \u03bb<sub>ex\u00a0<\/sub>= 472 nm\uff0c\u529f\u7387\u5bc6\u5ea6 \u2248 80 \u03bcWcm<sup>-2<\/sup>\uff09\uff1b<\/p>\n<p>\uff08d\uff09 PEA<sub>2<\/sub>PbI<sub>4<\/sub>\uff1aSn\uff080.36 \uff05\uff09\u6676\u4f53\u7684\u8367\u5149\u5f3a\u5ea6\u968f\u6fc0\u53d1\u5149\u529f\u7387\u7684\u4f9d\u8d56\u5173\u7cfb\u3002<\/p>\n<p><strong>\u56fe\u4e09\u3001\u9521\u63ba\u6742PEA<sub>2<\/sub>PbI<sub>4<\/sub>\u6676\u4f53\u7684\u8367\u5149\u53d1\u5c04\u534a\u5cf0\u5bbd\u968f\u6e29\u5ea6\u7684\u53d8\u5316\u5173\u7cfb<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-162715\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/3-38.jpg\" alt=\"\" width=\"600\" height=\"462\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/3-38.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/3-38-300x231.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><br \/>\n <strong>\u56fe\u56db\u3001\u9521\u63ba\u6742\u5242\u6291\u5236\u8367\u5149\u731d\u706d<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-162716\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/4-33.jpg\" alt=\"\" width=\"600\" height=\"238\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/4-33.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/4-33-300x119.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><br \/>\n \uff08a\uff09 25 K\u548c300 K\u6e29\u5ea6\u4e0b\u9521\u63ba\u6742\uff080.36 %\uff09\u524d\u540e2D\u9499\u949b\u77ff\u6676\u4f53\u7684\u8367\u5149\u53d1\u5c04\u5149\u8c31\uff08\u03bb<sub>ex<\/sub> = 470 nm\uff09\uff1b<\/p>\n<p>\uff08b\uff09 \u9521\u63ba\u6742\u9499\u949b\u77ff\u6676\u4f53\u8367\u5149\u79ef\u5206\u5f3a\u5ea6\u4e0e\u6e29\u5ea6\u7684\u53d8\u5316\u5173\u7cfb\uff1b<\/p>\n<p>\uff08c\uff09 \u8367\u5149\u731d\u706d\u7684\u70ed\u6fc0\u6d3b\u80fd\u4e0e\u9521\u63ba\u6742\u91cf\u7684\u5173\u7cfb\u3002<\/p>\n<p><strong>\u56fe\u4e94\u3001\u9521\u63ba\u6742PEA<sub>2<\/sub>PbI<sub>4<\/sub>\u9499\u949b\u77ff\u6750\u6599\u4e2d\u7684\u80fd\u91cf\u4f20\u9012\u5206\u6790<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-162717\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/5-27.jpg\" alt=\"\" width=\"600\" height=\"723\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/5-27.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2018\/12\/5-27-249x300.jpg 249w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><br \/>\n \uff08a\uff09 \u5ba4\u6e29\u4e0b0.36 \uff05-Sn\u63ba\u6742\u76842D\u9499\u949b\u77ff\u6676\u4f53\u7684\u8367\u5149\u8870\u51cf\u66f2\u7ebf ( \u03bb<sub>ex<\/sub> = 397 nm\uff1b\u8109\u51b2\u6301\u7eed\u65f6\u95f4\u2248 63 ps\uff1b\u03bb<sub>em<\/sub> = 525\u6216700 nm )\uff1b<\/p>\n<p>\uff08b\uff09 \u9521\u63ba\u67422D\u9499\u949b\u77ff\u4e2d\u7684\u7535\u5b50\u8dc3\u8fc1\u548c\u80fd\u91cf\u4f20\u9012\u793a\u610f\u56fe\uff1b<\/p>\n<p>\uff08c\uff09 PEA<sub>2<\/sub>PbI<sub>4<\/sub>\u9499\u949b\u77ff\u8584\u819c\u7684\u77ac\u6001\u5438\u6536\u5149\u8c31\u7684\u4f2a\u5f69\u8272(\u0394A)\u56fe\uff1b<\/p>\n<p>\uff08d\uff09 PEA<sub>2<\/sub>PbI<sub>4<\/sub>\uff1aSn (5\uff05)\u9499\u949b\u77ff\u8584\u819c\u7684\u77ac\u6001\u5438\u6536\u5149\u8c31\u7684\u4f2a\u5f69\u8272 (\u0394A)\u56fe\uff1b<\/p>\n<p>\uff08e\uff09 \u9521\u63ba\u6742\u524d\u540ePEA<sub>2<\/sub>PbI<sub>4<\/sub> \u8584\u819c\u7684\u77ac\u6001\u5438\u6536\u52a8\u529b\u5b66\u66f2\u7ebf\u3002<\/p>\n<p><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u603b\u4e4b\uff0c\u9521\u63ba\u6742\u5242\u8bf1\u5bfc\u4e862D\u9499\u949b\u77ff\u4e2d\u6fc0\u5b50\u81ea\u9677\u7684\u53d1\u751f\uff0c\u5bfc\u81f4\u663e\u8457\u7684\u7ea2\u5149\u2014\u8fd1\u7ea2\u5916\u5149\u53d1\u5c04\uff0c\u5728\u5ba4\u6e29\u4e0b\u53d1\u5149\u6548\u7387\u63d0\u9ad88.6\u500d\u3002\u6fc0\u5b50\u7684\u81ea\u9677\u6001\u5728\u76f8\u5e94\u7684\u7eaf\u6001\u4e2d\u5e76\u4e0d\u5b58\u5728\u3002\u5982\u8d85\u5feb\u77ac\u6001\u5438\u6536\u5149\u8c31\u6240\u63ed\u793a\u7684\uff0c\u65e0\u673a\u5c42\u4e2d\u7684\u9521\u8bf1\u5bfc\u7684\u6fc0\u5b50\u6269\u6563\u53ef\u4ee5\u4f5c\u4e3a\u5fc5\u8981\u7684\u80fd\u91cf\u4f20\u9012\u901a\u9053\uff0c\u4fc3\u4f7f\u6fc0\u5b50\u5c40\u57df\u5316\u4ee5\u53ca\u6fc0\u5b50\u540e\u7eed\u7684\u81ea\u9677\u3002\u7531\u4e8e\u9499\u949b\u77ff\u6750\u6599\u7684\u672c\u8eab\u7684\u6781\u6027\uff0c\u5728\u4f4e\u7ef4\u5ea6\u60c5\u51b5\u4e0b\uff0c\u5408\u9002\u7684\u63ba\u6742\u5242\u53ef\u80fd\u534f\u540c\u5730\u4fc3\u8fdb\u9499\u949b\u77ff\u4e2d\u6fc0\u5b50\u7684\u81ea\u9677\u3002\u9499\u949b\u77ff\u4e2d\u7684\u8fd9\u79cd\u6210\u529f\u5c06\u6781\u5927\u5730\u6269\u5c55\u9499\u949b\u77ff\u53d1\u5149\u6750\u6599\u7684\u5149\u8c31\u8986\u76d6\u8303\u56f4\u5230\u77ed\u6ce2\u7ea2\u5916\u533a\u57df\uff0c\u5e76\u4e14\u5b83\u4eec\u53ef\u80fd\u6210\u4e3a\u9ad8\u6548NIR LED\u548c\u8d85\u9ad8\u6548\u8fde\u7eed\u5149\u6e90\u7684\u65b0\u5174\u5e94\u7528\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adma.201806385\" target=\"_blank\" rel=\"noopener\">Broadband Extrinsic Self-Trapped Exciton Emission<\/a><\/strong><br \/>\n <a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/adma.201806385\" target=\"_blank\" rel=\"noopener\"><strong>in Sn-Doped 2D Lead-Halide Perovskites<\/strong><\/a>\uff08Adv. Mater., <strong>2018<\/strong>, DOI: 10.1002\/adma.201806385\uff09<\/p>\n<p style=\"text-align: center;\"><strong>\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb\uff1a<\/strong><\/p>\n<p><strong>\u9648\u6653\u4e1c\uff0c\u65b0\u52a0\u5761\u5357\u6d0b\u7406\u5de5\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u6559\u6388\uff0c\u5e76\u62c5\u4efb\u5357\u6d0b\u7406\u5de5\u5927\u5b66\u67d4\u6027\u5668\u4ef6\u521b\u65b0\u4e2d\u5fc3\u4e3b\u4efb\u548c\u9a6c\u666e-NTU\u4eba\u5de5\u611f\u89c9\u8054\u5408\u5b9e\u9a8c\u5ba4\u4e3b\u4efb\u3002<\/strong>\u4e3b\u8981\u7814\u7a76\u9886\u57df\u4e3a\u529b\u6750\u6599\u5b66\uff0c\u7eb3\u7c73\u751f\u7269\u754c\u9762\uff0c\u67d4\u6027\u7535\u5b50\uff0c\u4ee5\u53ca\u5148\u8fdb\u50a8\u80fd\u3002\u76ee\u524d\u62c5\u4efbNanoscale\u548cNanoscale Advances\u526f\u4e3b\u7f16\uff0cNanoscale Horizons\u79d1\u5b66\u7f16\u8f91\uff1b\u540c\u65f6\u8fd8\u662fAdvanced Materials, Small Methods, Advanced Materials Technology, Advanced Intelligent Systems, Materials Today Energy, \u548c ACS Applied Bio Materials\u7b49\u591a\u4e2a\u56fd\u9645\u77e5\u540d\u5b66\u672f\u671f\u520a\u7684\u7f16\u59d4\u3002<strong>\u4ed6\u83b7\u5f97\u5305\u62ec\u65b0\u52a0\u5761\u56fd\u7acb\u7814\u7a76\u57fa\u91d1\u7814\u7a76\u5458\u5956\uff0c\u5357\u6d0b\u6770\u51fa\u7814\u7a76\u5956\u548cSmall\u9752\u5e74\u521b\u65b0\u5956\u5728\u5185\u768410\u4f59\u9879\u91cd\u8981\u5956\u52b1\u30022016\u5e74\u88ab\u6388\u4e88\u82f1\u56fd\u7687\u5bb6\u5316\u5b66\u4f1a\u4f1a\u58eb\uff0c\u5e76\u5165\u90092018\u5e74\u9ad8\u88ab\u5f15\u79d1\u5b66\u5bb6\u3002<\/strong><\/p>\n<p><strong>\u9648\u5b66\u5143\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u798f\u5efa\u7269\u8d28\u7ed3\u6784\u7814\u7a76\u6240\u7814\u7a76\u5458<\/strong>\u30021993\u5e74\u6bd5\u4e1a\u4e8e\u4e2d\u56fd\u79d1\u6280\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u7cfb\uff0c1998\u5e74\u83b7\u4e2d\u79d1\u9662\u798f\u5efa\u7269\u8d28\u7ed3\u6784\u7814\u7a76\u6240\u7269\u7406\u5316\u5b66\u4e13\u4e1a\u7406\u5b66\u535a\u58eb\u5b66\u4f4d\u30022001-2005\u5e74\u7f8e\u56fd\u963f\u8d21\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\u4ece\u4e8b\u535a\u58eb\u540e\u7814\u7a76\u30022013\u5e74\u83b7\u5f97\u56fd\u5bb6\u6770\u51fa\u9752\u5e74\u79d1\u5b66\u57fa\u91d1\uff08\u7ed3\u9898\u4f18\u79c0\uff09\u3002\u5165\u9009\u79d1\u6280\u90e8\u4e2d\u9752\u5e74\u79d1\u6280\u521b\u65b0\u9886\u519b\u4eba\u624d\uff082014\uff09\uff0c\u56fd\u5bb6\u201c\u4e07\u4eba\u8ba1\u5212\u201d\u79d1\u6280\u521b\u65b0\u9886\u519b\u4eba\u624d\uff082016\uff09\uff0c\u56fd\u5bb6\u767e\u5343\u4e07\u4eba\u624d\u5de5\u7a0b\u5e76\u88ab\u6388\u4e88\u201c\u6709\u7a81\u51fa\u8d21\u732e\u4e2d\u9752\u5e74\u4e13\u5bb6\u201d\u79f0\u53f7\uff082017\uff09\u3002\u62c5\u4efbJournal of Luminescence\u4e3b\u7f16\uff0c Nano Research\u3001 Science China Materials\u3001Journal of Rare Earths\u7b49\u671f\u520a\u7f16\u59d4\u3002<strong>\u8fd1\u5e74\u6765\u81f4\u529b\u4e8e\u53d1\u5149\u6750\u6599\u7535\u5b50\u7ed3\u6784\u4e0e\u6027\u80fd\u7814\u7a76\uff0c\u5728\u65e0\u673a\u7eb3\u7c73\u53d1\u5149\u6750\u6599\u63a7\u5236\u5408\u6210\u3001\u7535\u5b50\u7ed3\u6784\u3001\u5149\u5b66\u6027\u80fd\u53ca\u5e94\u7528\u53d6\u5f97\u91cd\u8981\u8fdb\u5c55\uff0c\u5df2\u5728Nat. Photonics, Nat. Commun., J. Am. Chem. Soc., Angew. Chem. Int. Ed., Adv. Mater.\u7b49\u520a\u7269\u53d1\u8868SCI\u8bba\u6587180\u591a\u7bc7\uff0c\u88ab\u5f15\u7528\u603b\u6b21\u6570&gt;1\u4e07\u6b21\uff0c16\u7bc7\u8bba\u6587\u5165\u9009\u8fd1\u5341\u5e74\u5316\u5b66\u3001\u6750\u6599\u548c\u7269\u7406\u9886\u57dfESI\u9ad8\u88ab\u5f15\u9891\u6b21\u8bba\u6587\uff08top 1%\uff09\uff1b\u51fa\u7248\u300a\u7a00\u571f\u7eb3\u7c73\u53d1\u5149\u6750\u6599\uff1a\u4ece\u57fa\u7840\u5230\u751f\u7269\u5e94\u7528\u300b\u7b49Springer\u82f1\u6587\u4e13\u84572\u90e8\uff0c\u4e13\u7ae06\u7bc7\uff1b\u7533\u8bf7\u56fd\u5185\u5916\u53d1\u660e\u4e13\u522944\u9879\uff08\u6388\u674325\u9879\uff09\u3002\u7cfb\u5217\u7814\u7a76\u6210\u679c\u83b72018\u5e74\u5ea6\u4e2d\u56fd\u7a00\u571f\u79d1\u5b66\u6280\u672f\u5956\u4e00\u7b49\u5956\uff08\u57fa\u7840\u7814\u7a76\u7c7b\uff09\uff0c2017\u5e74\u5ea6\u798f\u5efa\u7701\u81ea\u7136\u79d1\u5b66\u5956\u4e8c\u7b49\u5956\uff0c\u5165\u9009\u5e74\u5ea6 &#8220;\u4e2d\u56fd\u5149\u5b66\u91cd\u8981\u6210\u679c&#8221; \uff082010\uff0c2011\uff0c2013\uff0c2014\uff0c2016\uff09\u3002<\/strong><\/p>\n<p><strong>\u672c\u6587\u7531\u6750\u6599\u4eba\u7535\u5b50\u7ec4\u7684\u5c0f\u80d6\u7eb8\u7f16\u8bd1\uff0c\u6750\u6599\u4eba\u6574\u7406\u3002<\/strong><\/p>\n<p>\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\u7bb1: tougao@cailiaoren.com.<\/p>\n<p>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u80cc\u666f\u4ecb\u7ecd\u3011 \u00a0 \u00a0 \u00a0 \u00a0 \u9499\u949b\u77ff\u578b\u590d\u5408\u6c27\u5316\u7269ABO3\u662f\u4e00\u79cd\u5177\u6709\u72ec\u7279\u7269\u7406\u6027\u8d28\u548c\u5316\u5b66\u6027\u8d28\u7684\u65e0\u673a\u975e\u91d1\u5c5e\u6750\u6599\u3002\u5177\u6709\u9499\u949b\u77ff\u7ed3\u6784\u7684\u6709\u673a-\u91d1\u5c5e\u5364\u5316\u7269\u6742\u5316\u6676\u4f53\u662f\u4e00\u7c7b\u65b0\u578b\u6750\u6599&#8230;<\/p>\n","protected":false},"author":7770,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[3784],"class_list":["post-162712","post","type-post","status-publish","format-standard","hentry","category-jiedu","category-keji","tag-pea2pbi4"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/162712"}],"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\/7770"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=162712"}],"version-history":[{"count":5,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/162712\/revisions"}],"predecessor-version":[{"id":163222,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/162712\/revisions\/163222"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=162712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=162712"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=162712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}