{"id":185247,"date":"2019-09-15T06:30:55","date_gmt":"2019-09-14T22:30:55","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=185247"},"modified":"2019-09-14T22:12:45","modified_gmt":"2019-09-14T14:12:45","slug":"%e3%80%90%e5%b7%b2%e6%a0%a1%e7%a8%bf%e3%80%91%e5%85%b7%e6%9c%89%e9%ab%98%e6%80%a7%e8%83%bd%e5%85%89%e4%bc%8f%e7%9a%84%e4%ba%a4%e6%9b%bf%e9%98%b3%e7%a6%bb%e5%ad%90%e5%9e%8b%e7%ba%b3%e7%b1%b3%e6%9d%82","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=185247","title":{"rendered":"\u5177\u6709\u9ad8\u6027\u80fd\u5149\u4f0f\u7684\u4ea4\u66ff\u9633\u79bb\u5b50\u578b\u7eb3\u7c73\u6742\u5316\u591a\u7ef4\u9499\u949b\u77ff"},"content":{"rendered":"<p><strong>\u3010\u80cc\u666f\u53ca\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u8fd1\u5e74\u6765\uff0c\u4e09\u7ef4\u6709\u673a-\u65e0\u673a\u6742\u5316\u91d1\u5c5e\u5364\u5316\u7269\u9499\u949b\u77ff\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u5149\u7535\u6027\u8d28\uff0c\u5982\u53ef\u89c1\u5149\u5438\u6536\u7cfb\u6570\u5927\u3001\u6fc0\u5b50\u7ed3\u5408\u80fd\u5c0f\u3001\u9ad8\u7684\u5e73\u8861\u8f7d\u6d41\u5b50\u8fc1\u79fb\u7387\u3001\u53ef\u8c03\u8c10\u7684\u5e26\u9699\u548c\u957f\u7535\u8377\u8f7d\u6d41\u5b50\u6269\u6563\u957f\u5ea6\u7b49\uff0c\u53d7\u5230\u4e86\u5e7f\u6cdb\u7684\u5173\u6ce8\u3002\u4e0e3D\u9499\u949b\u77ff\u76f8\u6bd4\uff0c2D\u5c42\u72b6Ruddlesden-Popper(RP)\u76f8\u9499\u949b\u77ff\u5728\u7a33\u5b9a\u6027\u65b9\u9762\u8868\u73b0\u51fa\u6781\u597d\u7684\u4f18\u8d8a\u6027\uff0c\u56e0\u4e3aRP\u9499\u949b\u77ff\u4e2d\u7684\u957f\u6709\u673a\u9633\u79bb\u5b50\u6bd43D\u9499\u949b\u77ff\u4e2d\u5e38\u7528\u7684\u77ed\u7532\u57fa\u80fa\u9633\u79bb\u5b50\u66f4\u758f\u6c34\uff0c\u4f46\u662f\u957f\u6709\u673a\u9633\u79bb\u5b50\u4e5f\u963b\u788d\u4e86\u65e0\u673a\u5c42\u677f\u4e4b\u95f4\u7684\u7535\u8377\u8f6c\u79fb\uff0c\u589e\u52a0\u4e86\u5e26\u9699\u548c\u6fc0\u5b50\u7ed3\u5408\u80fd\uff0c\u4e0d\u5229\u4e8e\u5149\u7535\u5668\u4ef6\u7684\u6027\u80fd\u63d0\u5347\u3002\u6b64\u5916\uff0c\u5c06\u4e8c\u80fa\u9633\u79bb\u5b50\u63d2\u5165\u52303D\u9499\u949b\u77ff\u4e2d\u4ea7\u751fDion-Jacobson(DJ)\u76f8\u9499\u949b\u77ff\uff0c\u4e0eRP\u9499\u949b\u77ff\u76f8\u6bd4\uff0c\u663e\u793a\u51fa\u66f4\u597d\u7684\u7a33\u5b9a\u6027\u3002\u7136\u800c\uff0c\u5728DJ\u9499\u949b\u77ff\u4e2d\uff0c\u5149\u751f\u8f7d\u6d41\u5b50\u7684\u79bb\u89e3\u7a0b\u5ea6\u8f83\u4f4e\uff0c\u5bfc\u81f4\u4e86\u9499\u949b\u77ff\u578b\u592a\u9633\u80fd\u7535\u6c60\u7684\u4f4e\u529f\u7387\u8f6c\u6362\u6548\u7387\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u90e8\u5206\u5730\u7528\u76f8\u5bf9\u8f83\u5c0f\u7684\u9633\u79bb\u5b50\u53d6\u4ee3\u8f83\u957f\u7684\u6709\u673a\u9633\u79bb\u5b50\uff0c\u7f29\u77ed\u65e0\u673a\u5c42\u677f\u4e4b\u95f4\u7684\u8ddd\u79bb\uff0c\u65e2\u63d0\u9ad8\u5668\u4ef6\u7684\u7a33\u5b9a\uff0c\u540c\u65f6\u53c8\u80fd\u4fc3\u8fdb\u5149\u751f\u8f7d\u6d41\u5b50\u7684\u5206\u79bb\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u597d\u7684\u5668\u4ef6\u6027\u80fd\u3002\u56e0\u6b64\u91c7\u7528\u5728\u65e0\u673a\u677f\u5c42\u4e2d\u95f4\u63d2\u5165\u4e24\u79cd\u4e0d\u540c\u7684\u9633\u79bb\u5b50\uff0c\u5f62\u6210\u4ea4\u66ff\u9633\u79bb\u5b50\u7ed3\u6784\u7684ACI\u578b2D\u5c42\u72b6\u9499\u949b\u77ff\u3002<\/p>\n<p>\u8fd1\u671f\uff0c<strong>\u9ec4\u7ef4\u6559\u6388\u548c\u9648\u6c38\u534e\u6559\u6388\u8054\u5408\u6fb3\u95e8\u5927\u5b66\u90a2\u8d35\u5ddd\u8bfe\u9898\u7ec4<\/strong>\u7814\u7a76\u4e86\u6cbfPb<sub>n<\/sub>I<sub>3n+1<\/sub>\u677f\u5e76\u5782\u76f4\u4e8e\u886c\u5e95\u7684\u5177\u6709\u62e9\u4f18\u6676\u4f53\u53d6\u5411\u7684\u7eb3\u7c73\u7ea7\u6df7\u5408\u591a\u7ef4ACI\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u3002\u9ad8\u5206\u8fa8\u7387\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c(STEM)\u6e05\u695a\u5730\u8868\u660e\uff0c\u5728\u8fd9\u4e9b\u5fae\u6676\u4e2d\uff0c\u4f4e\u7ef4\u7684ACI\u9499\u949b\u77ff\u5728\u4e09\u7ef4\u9499\u949b\u77ff\u7eb3\u7c73\u7f51\u7edc\u4e2d\u4ee5\u7eb3\u7c73\u91cf\u7ea7\u7684\u5f62\u5f0f\u7ed3\u6676\u3002\u8fd9\u79cd\u7eb3\u7c73\u5f02\u8d28\u7ed3\u4fc3\u8fdb\u4e86\u8d85\u5feb(~0.3\u202fps)\u548c\u6709\u6548\u7684\u7535\u8377\u8f7d\u6d41\u5b50\u4ece\u4f4e\u7ef4\u9499\u949b\u77ff\u5230\u4e09\u7ef4\u9499\u949b\u77ff\u7684\u5c40\u57df\u5316\uff0c\u4ee5\u53ca\u968f\u540e\u4ece\u4e09\u7ef4\u7f51\u7edc\u5230\u8f7d\u6d41\u5b50\u63d0\u53d6\u5c42\u7684\u5feb\u901f\u6709\u6548\u7684\u7535\u8377\u8f7d\u6d41\u5b50\u6536\u96c6\u3002\u8fd9\u4e9b\u8d85\u5feb\u7535\u8377\u8f7d\u6d41\u5b50\u7684\u79bb\u57df\u548c\u63d0\u53d6\u901a\u8fc7\u8d85\u5feb\u5149\u8c31\u5206\u6790\u65b9\u6cd5\u5f97\u5230\u4e86\u660e\u786e\u7684\u8bc1\u5b9e\u3002\u6700\u540e\uff0c\u5728\u65e0\u5c01\u88c5\u7684\u60c5\u51b5\u4e0b\uff0c\u5b9e\u73b0\u4e86\u9ad8\u6548\u7387(16%\u4ee5\u4e0a)\u548c\u9ad8\u7a33\u5b9a\u6027(\u4fdd\u6301\u521d\u59cb\u503c\u768480%\u8d85\u8fc72400\u202fh)\u7684\u5e73\u9762PSCs\u3002\u8fd9\u4e9b\u7ed3\u679c\u4e3a\u7814\u7a76ACI PSCs\u7684\u6676\u4f53\u751f\u957f\u63a7\u5236\u4ee5\u53ca\u6676\u4f53\u7ed3\u6784\u3001\u8f7d\u6d41\u5b50\u52a8\u529b\u5b66\u548c\u6027\u80fd\u4e4b\u95f4\u7684\u5173\u7cfb\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002\u8be5\u7814\u7a76\u53d1\u8868\u5728\u8457\u540d\u671f\u520a<strong>Nano Energy<\/strong>\u4e0a\u3002<\/p>\n<p><strong>\u3010\u7814\u7a76\u8fc7\u7a0b\u3011<\/strong><\/p>\n<p><strong>1\u3001\u56fe\u6587\u6982\u8981<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-185248\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/1-10.jpg\" alt=\"\" width=\"600\" height=\"606\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/1-10.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/1-10-297x300.jpg 297w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u5177\u6709\u5fae\u7c73\u6676\u4f53\u7684ACI\u9499\u949b\u77ff\u4ee5\u62e9\u4f18\u53d6\u5411\u5782\u76f4\u5806\u579b\u3002\u5728\u6bcf\u4e2a\u5fae\u6676\u4e2d\uff0c\u4f4e\u7ef4ACI\u9499\u949b\u77ff\u5728\u4e09\u7ef4\u9499\u949b\u77ff\u7eb3\u7c73\u7f51\u7edc\u4e2d\u7ed3\u6676\u3002\u8fd9\u79cd\u7eb3\u7c73\u6742\u5316\u7ed3\u6784\u4fc3\u4f7f\u7535\u8377\u8f7d\u6d41\u5b50\u4ece\u4f4e\u7ef4ACI\u9499\u949b\u77ff\u5230\u4e09\u7ef4\u9499\u949b\u77ff\u8d85\u5feb(~0.3\u202fps) \u7684\u7535\u8377\u8f7d\u6d41\u5b50\u79bb\u57df\u548c\u9ad8\u6548\u7684\u7535\u8377\u7684\u63d0\u53d6\u3002\u5728\u4f18\u5316\u7684ACI\u9499\u949b\u77ff\u819c\u7684\u57fa\u7840\u4e0a\uff0c\u5e73\u9762\u5f02\u8d28\u7ed3PSC\u5149\u7535\u8f6c\u5316\u6548\u7387\u8fbe\u5230\u4e8616%\u4ee5\u4e0a\uff0c\u5e76\u5728\u4fdd\u6301\u4e862400\u202fh\uff0c\u4ecd\u4fdd\u6301\u521d\u59cb\u503c\u768480% \u4ee5\u4e0a\u3002<\/p>\n<p>2\u3001\u4f5c\u8005\u9996\u5148\u901a\u8fc7SEM\uff0cXRD\uff0cGIWAXS\u7b49\u7814\u7a76\u4e86\u00a0\u00a0(GA)(MA)<sub>n<\/sub>Pb<sub>n<\/sub>I<sub>3n+1<\/sub>\u00a0ACI\u9499\u949b\u77ff\u819c\u7684\u7ed3\u6784\u3002\u4eceSEM\u56fe\u50cf\u4e2d\u6e05\u695a\u5730\u89c2\u5bdf\u5230\u819c\u4e2d\u5782\u76f4\u6392\u5217\u7684\u9499\u949b\u77ff\u6676\u4f53\u3002<\/p>\n<p><strong>\u56fe1\u3001\u00a0(GA)(MA)<sub>n<\/sub>Pb<sub>n<\/sub>I<sub>3n+1<\/sub>\u00a0ACI\u9499\u949b\u77ff\u7684\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-185249\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/2-9.jpg\" alt=\"\" width=\"600\" height=\"303\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/2-9.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/2-9-300x152.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09\u4ea4\u66ff\u9633\u79bb\u5b50\u9499\u949b\u77ff\u6676\u4f53 (0 k 0) \u53d6\u5411\u548c (00 l)\u9762\u7684\u793a\u610f\u56fe\u8868\u793a\uff1b<\/p>\n<p>\uff08b\uff09ACI\u9499\u949b\u77ff\u8584\u819c\u7684\u9876\u89c6\u56feSEM\uff0c\u63d2\u5165\u56fe\u4e3a\u90e8\u5206\u533a\u57df\u653e\u5927\u56fe\uff1b<\/p>\n<p>\uff08c\uff09ACI\u548c3D\u9499\u949b\u77ff\u8584\u819c\u7684X\u5c04\u7ebf\u884d\u5c04(XRD)\u56fe\u8c31\uff0c*\u8868\u660e\u4e86PbI<sub>2<\/sub>\u7684\u884d\u5c04\u5cf0\uff1b<\/p>\n<p>\uff08d\uff09ACI\u9499\u949b\u77ff\u8584\u819c\u7684GIWAXS\u56fe\u50cf\u6bd43D\u9499\u949b\u77ff\u8584\u819c\u5177\u6709\u66f4\u597d\u7684\u53d6\u5411\uff1b<\/p>\n<p>\uff08e\uff09\u4e09\u7ef4\u9499\u949b\u77ff\u8584\u819c\u7684GIWAXS\u56fe\u50cf\uff1b<\/p>\n<p>\uff08f\uff09ACI\u548c\u4e09\u7ef4\u9499\u949b\u77ff\u8584\u819c\u76f8\u5bf9\u4e8eq\u7a7a\u95f4\u7684\u884d\u5c04\u5f3a\u5ea6\u3002<\/p>\n<p>\u4f5c\u8005\u4e3a\u4e86\u8fdb\u4e00\u6b65\u8bf4\u660e\u591a\u7ef4\u9499\u949b\u77ff\u5982\u4f55\u5728\u6eb6\u6db2\u5904\u7406\u7684\u8584\u819c\u4e2d\u7ec4\u88c5\uff0c\u8fdb\u884c\u4e86STEM\u8868\u5f81\u3002\u7ed3\u679c\u6e05\u695a\u5730\u8868\u660e\uff0c\u5728\u5fae\u6676\u4f53\u4e2d\uff0c\u5728\u4e09\u7ef4\u9499\u949b\u77ff\u7eb3\u7c73\u7f51\u7edc\u4e2d\uff0c\u4f4e\u7ef4\u7684ACI\u9499\u949b\u77ff\u662f\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0a\u7ed3\u6676\u7684\u3002<\/p>\n<p><strong>\u56fe2\u3001ACI\u9499\u949b\u77ff\u8584\u819c\u7684\u900f\u5c04\u7535\u955c\u56fe\u50cf<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-185250\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/2-2-1.jpg\" alt=\"\" width=\"600\" height=\"305\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/2-2-1.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/2-2-1-300x153.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09\u4f4e\u5206\u8fa8\u7387TEM\u56fe\u50cf\u663e\u793a\u4e86\u6676\u7c92\u5177\u6709\u9ad8\u7684\u7ed3\u6676\u5ea6;<\/p>\n<p>\uff08b\uff09\u533a\u57dfi\u8fdb\u884c\u4e86\u7814\u7a76\uff1b<\/p>\n<p>\uff08c\uff09\u533a\u57dfii\u8fdb\u884c\u4e86\u7814\u7a76\uff1b<\/p>\n<p>\uff08d\uff09EDX\u56fe\u50cf\u8868\u660e\u4e86 Pb \u548c I \u7684\u5143\u7d20\u5206\u5e03\uff1b<\/p>\n<p>\uff08e\uff09\u56feb\u4e2d\u7c89\u7ea2\u8272\u6846\u533a\u57df\u7684HRTEM\u7684\u5feb\u901f\u5085\u91cc\u53f6\u53d8\u6362(FFT)\u56fe\u50cf\uff1b<\/p>\n<p>\uff08f\uff09\u56fec\u4e2d\u6a59\u8272\u6846\u533a\u57df\u7684HRTEM\u7684\u5feb\u901f\u5085\u91cc\u53f6\u53d8\u6362(FFT)\u56fe\u50cf\u3002<\/p>\n<p>\u4f5c\u8005\u63a5\u7740\u7814\u7a76\u4e86\u77ac\u6001\u5438\u6536\u5149\u8c31\u548c\u7535\u8377\u8f7d\u6d41\u5b50\u52a8\u529b\u5b66\u3002\u5728ACI\u9499\u949b\u77ff\u4e2d\u89c2\u5bdf\u5230\u7684\u7535\u8377\u8f7d\u6d41\u5b50\u7684\u79bb\u57df\u8fc7\u7a0b\u7565\u5feb\u4e8e\u4f20\u7edf\u76842D\u9499\u949b\u77ff\u8584\u819c\u3002\u5728ACI\u9499\u949b\u77ff\u4e2d\uff0c\u65e0\u673a\u677f\u4e4b\u95f4\u7684\u8ddd\u79bb\u51cf\u5c0f\uff0c\u5e76\u4f18\u5316\u4e86\u591a\u7ef4\u9499\u949b\u77ff\u7eb3\u7c73\u7ea7\u7ec4\u88c5\uff0c\u4ece\u800c\u52a0\u5feb\u4e86\u7535\u8377\u8f7d\u6d41\u5b50\u5b9a\u4f4d\u3002<\/p>\n<p><strong>\u56fe3\u3001\u5149\u5b66\u6027\u8d28\u548c\u7535\u8377\u8f7d\u6d41\u5b50\u52a8\u529b\u5b66<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-185251\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/3-9.jpg\" alt=\"\" width=\"600\" height=\"273\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/3-9.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/3-9-300x137.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09ACI\u548c3D\u9499\u949b\u77ff\u8584\u819c\u7684\u5438\u6536\u5149\u8c31\uff0c\u7070\u8272\u865a\u7ebf\u8868\u793a\u6fc0\u5b50\u5438\u6536\u5cf0\u7684\u4f4d\u7f6e\uff1b<\/p>\n<p>\uff08b\uff09\u6c89\u79ef\u5728\u77f3\u82f1\u4e0a\u7684ACI\u548c3D\u8584\u819c\u7684PL\u5149\u8c31\uff1b<\/p>\n<p>\uff08c\uff09\u5728\u9009\u5b9a\u7684\u63a2\u6d4b\u9a70\u8c6b\u65f6\u95f4\u5185\uff0cACI\u9499\u949b\u77ff\u8584\u819c\u7684\u5541\u557e\u6821\u6b63\u7684\u98de\u79d2\u77ac\u6001\u5438\u6536(TA)\u5149\u8c31\uff1b<\/p>\n<p>\uff08d\uff09\u5728425 nm\u6fc0\u53d1\u4e0b\uff0cACI\u9499\u949b\u77ff\u7684PB1 (580 nm), PB2 (617 nm), PB3 (650 nm) and PB4 (740 nm) \u5bf9\u5e94\u7684\u8f7d\u6d41\u5b50\u52a8\u529b\u5b66\u3002<\/p>\n<p>\uff08e\uff09 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loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-185252\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/4-9.jpg\" alt=\"\" width=\"600\" height=\"441\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/4-9.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/4-9-300x221.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09\u5728400 nm(1kHz\u3001100fs\u3001\u7ea61.8\u03bcJ\/cm<sup>2<\/sup>\/pulse)\u4e0b\u6fc0\u53d1\u540e\uff0c\u6c89\u79ef\u5728\u77f3\u82f1\u4e0a\u7684ACI\u548c3D\u9499\u949b\u77ff\u8584\u819c\u7684\u65f6\u95f4\u5206\u8fa8\u5149\u81f4\u53d1\u5149(TRPL)\u8870\u51cf\u66f2\u7ebf\uff1b<\/p>\n<p>\uff08b\uff09\u5728ACI\u548c3D\u9499\u949b\u77ff\u8584\u819c\u4e2d\u63d0\u53d6\u7684\u7535\u8377\u8f7d\u6d41\u5b50\u6269\u6563\u957f\u5ea6\uff1b<\/p>\n<p>\uff08c\uff09\u5355\u7535\u5b50\u7ed3\u5668\u4ef6\u7684\u7535\u6d41\u7535\u538b\u7279\u6027\uff1b\uff08d\uff09\u5355\u7a7a\u7a74\u7ed3\u5668\u4ef6\u7684\u7535\u6d41-\u7535\u538b\u7279\u6027\uff1b\u5bf9ACI\u8584\u819c\u7684\u7a7a\u95f4\u7535\u8377\u9650\u5236\u7535\u6d41(SCLC)\u5bf9\u8f7d\u6d41\u5b50\u8fc1\u79fb\u7387(\u03bc)\u3001\u7f3a\u9677\u6001\u5bc6\u5ea6(n<sub>trap<\/sub>)\u7b49\u53c2\u6570\u7684\u8868\u5f81\uff0c\u5e76\u4e14\u5c55\u793a\u4e86\u76f8\u5e94\u7684\u5668\u4ef6\u7ed3\u6784\u3002<\/p>\n<p>\u4e3a\u5c55\u793aACI\u9499\u949b\u77ff\u5728\u5149\u4f0f\u53d1\u7535\u4e2d\u7684\u4f18\u5f02\u6027\u80fd\uff0c\u5236\u5907\u4e86\u5177\u6709\u5e73\u9762\u5f02\u8d28\u7ed3\u6784\u7684PSCs\u3002\u57fa\u4e8eACI\u578b\u591a\u7ef4\u9499\u949b\u77ff\u8584\u819c\u7684PSCs\u663e\u793a\u51fa\u6700\u9ad816.65%\u5149\u7535\u8f6c\u6362\u6548\u7387\uff0c\u5177\u67091.08 V \u7684 <em>V<\/em><em>oc<\/em> , 20.75 mA cm<sup>\u22122<\/sup>\u7684 <em>J<\/em><em>sc <\/em>\uff0c74.52%\u7684<em>FF<\/em>\u3002ACI\u9499\u949b\u77ff\u7684PCE\u9ad8\u8fbe\u521d\u59cb\u503c\u768480%\u8d85\u8fc72400 h\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<p><strong>\u56fe5\u3001ACI\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u5149\u4f0f\u6027\u80fd<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-185253\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/5-6.jpg\" alt=\"\" width=\"600\" height=\"286\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/5-6.jpg 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/09\/5-6-300x143.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\uff08a\uff09\u5177\u6709ITO\/PEDOT:PSS\/ACI \u9499\u949b\u77ff\/PCBM\/LiF\/Al\u7ed3\u6784\u7684ACI PSC\u7684\u65ad\u9762\u626b\u63cf\u56fe\uff1b<\/p>\n<p>\uff08b\uff09\u4ee5ACI\u9499\u949b\u77ff\u4e3a\u5149\u6d3b\u6027\u5c42\uff0c\u626b\u63cf\u901f\u7387\u4e3a30\u202fmV\u202fs<sup>\u22121<\/sup>\u7684\u592a\u9633\u80fd\u7535\u6c60\u7684\u56de\u6ede\u66f2\u7ebf\uff1b<\/p>\n<p>\uff08c\uff09\u5165\u5c04\u5149\u5b50-\u7535\u5b50\u8f6c\u6362\u6548\u7387(IPCE)\u8c31\u548c\u79ef\u5206\u7535\u6d41\u5bc6\u5ea6\uff08J<em><sub>SC<\/sub><\/em>\uff09\uff1b<\/p>\n<p>\uff08d\uff09\u57280.86\u202fV\u7684\u504f\u538b\u4e0b\uff0c\u6700\u5927\u529f\u7387\u70b9\u5904\uff08MPPT\uff09\u7684\u7a33\u6001\u8f93\u51fa\u53c2\u6570\uff1aPCE \u548cJ<em>sc<\/em>\uff1b<\/p>\n<p>\uff08e\uff09\u50a8\u5b58\u5728\u624b\u5957\u7bb1\u4e2d\u4e0d\u5c01\u88c5\u7684ACI\u9499\u949b\u77ff\u5668\u4ef6\u7684\u957f\u671f\u7a33\u5b9a\u6027\u3002<\/p>\n<p><strong>\u3010\u5168\u6587\u603b\u7ed3\u3011<\/strong><\/p>\n<p>\u672c\u6587\u62a5\u9053\u4e86\u7eb3\u7c73\u6742\u5316\u591a\u7ef4(GA)(MA)<sub>3<\/sub>Pb<sub>3<\/sub>I<sub>10<\/sub>\u9499\u949b\u77ff\u6750\u6599\uff0c\u76f8\u5e94\u5668\u4ef6\u7684PCE\u8d85\u8fc716%\u3002\u6781\u4f73\u6676\u4f53\u53d6\u5411\u7684\u9499\u949b\u77ff\u5fae\u6676\u5448\u5782\u76f4\u6392\u5217\uff0c\u5728\u6bcf\u4e2a\u5fae\u6676\u4e2d\uff0c\u4f4e\u7ef4\u7684ACI\u9499\u949b\u77ff\u5728\u4e09\u7ef4\u9499\u949b\u77ff\u7eb3\u7c73\u7f51\u7edc\u4e2d\u4ee5\u7eb3\u7c73\u91cf\u7ea7\u7684\u5f62\u5f0f\u7ed3\u6676\u3002\u7eb3\u7c73\u5f02\u8d28\u7ed3\u4fc3\u8fdb\u4e86\u4ece\u4f4e\u7ef4ACI\u9499\u949b\u77ff\u5230\u4e09\u7ef4\u9499\u949b\u77ff\u7684\u8d85\u5feb\u9ad8\u6548\u7535\u8377\u8f7d\u6d41\u5b50\u79bb\u57df\uff0c\u4ee5\u53ca\u968f\u540e\u4ece\u4e09\u7ef4\u7f51\u7edc\u5230\u63d0\u53d6\u5c42\u7684\u5feb\u901f\u6709\u6548\u7684\u7535\u8377\u8f7d\u6d41\u5b50\u6536\u96c6\u3002\u7814\u7a76\u7ed3\u679c\u4e3a\u9ad8\u6027\u80fd\u9499\u949b\u77ff\u5149\u4f0f\u6750\u6599\u7684ACI\u9499\u949b\u77ff\u6676\u4f53\u751f\u957f\u3001\u63a7\u5236\u548c\u7eb3\u7c73\u7ea7\u6676\u4f53\u7ed3\u6784\u7684\u53d1\u73b0\u63d0\u4f9b\u4e86\u65b0\u7684\u89c1\u89e3\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><\/p>\n<p><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2211285519307578?via%3Dihub#fig1\" target=\"_blank\" rel=\"noopener\">Nanoscale hybrid multidimensional perovskites with alternating cations for high performance photovoltaic<\/a>. Nano Energy. 2019.DOI: 10.1016\/j.nanoen.2019.104050<\/p>\n<p>\u7b2c\u4e00\u4f5c\u8005\uff1a\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u7814\u7a76\u52a9\u7406\u987e\u6d69\u3001\u6fb3\u95e8\u5927\u5b66\u6881\u8d85\u535a\u58eb\u4ee5\u53ca\u590f\u82f1\u4e1c\u526f\u6559\u6388<\/p>\n<p>\u901a\u8baf\u5355\u4f4d\uff1a\u5357\u4eac\u5de5\u4e1a\u5927\u5b66\u3001\u6fb3\u95e8\u5927\u5b66\u7b49<\/p>\n<p><strong>\u8bfe\u9898\u7ec4\u4ecb\u7ecd<\/strong><\/p>\n<p>\u8fd1\u5e74\u6765\uff0c\u9ec4\u7ef4\u9662\u58eb\u56e2\u961f\u9648\u6c38\u534e\u6559\u6388\u8bfe\u9898\u7ec4\u5229\u7528\u65b0\u578b\u79bb\u5b50\u6db2\u4f53\u7eff\u8272\u6eb6\u5242\u5236\u5907\u9ad8\u6027\u80fd\u7a33\u5b9a\u7684\u4e09\u7ef4\u548c\u4e8c\u7ef4\u9499\u949b\u77ff\u5149\u7535\u5668\u4ef6\uff0c\u4ee5\u72ec\u7279\u7684\u4f18\u52bf\u89e3\u51b3\u76ee\u524d\u4f20\u7edf\u7684DMF\/DMSO\u4f53\u7cfb\u7b49\u5229\u7528\u6c2f\u82ef\u7b49\u6709\u6bd2\u53cd\u6eb6\u5242\u7684\u95ee\u9898\uff0c\u4e3a\u9499\u949b\u77ff\u8fdb\u4e00\u6b65\u4ea7\u4e1a\u5316\u5e94\u7528\u63d0\u4f9b\u65b0\u601d\u8def\u3002\u76ee\u524d\u8bfe\u9898\u7ec4\u76f8\u5173\u6587\u732e\u53d1\u8868\u5728\uff1a<\/p>\n<ol>\n<li>Chao, Y. Xia, B. Li, G. Xing, <strong><u>Y. Chen,<\/u><\/strong>* Wei Huang,* \u201cRoom Temperature Molten Salt for Facile Fabrication of Efficient and Stable Perovskite Solar Cells in Ambient Air\u201d <strong><em>Chem <\/em><\/strong>5 (2019) 995-1006.<\/li>\n<li>Wang<sup>\u2021<\/sup>, J. Qiu<sup>\u2021<\/sup>, X. Wang, Z. Zhang, <strong><u>Y. Chen,<\/u><\/strong>* X. Huang,* Wei Huang,* \u201cTwo-dimensional light-emitting materials: preparation, properties and applications\u201d <strong><em>Chem. Soc. Rev.<\/em><\/strong>, 47 (2018) 6128.<\/li>\n<li>Pan, Y. Xia,* H. Zhang, J. Qiu, Y. Zheng, <strong><u>Y. Chen,<\/u>*<\/strong> and W. Huang,* \u201cRecent Advances in Alternating Current-Driven Organic Light-Emitting Devices\u201d<strong><em> Adv. Mater.<\/em><\/strong> 29 (2017) 1701441.<\/li>\n<li>Shi, J. Guo, <strong><u>Y. Chen<\/u><\/strong>,* Q. Li, Y. Pan, H. Zhang, Y. Xia,* and W. Huang,* \u201cLead-free Organic-inorganic Hybrid Perovskites for Photovoltaic Applications: Recent Advances and Perspectives\u201d <strong><em>Adv. Mater.<\/em><\/strong> 29 (2017) 1605005.<\/li>\n<li>Wang, Z. Shi, T. Li, <strong><u>Y. Chen<\/u><\/strong>,* and W. Huang,* \u201cStability of Perovskite Solar Cells: A Prospective on Substitution of A-cation and X-anion\u201d <strong><em>Angew. Chem. Int. Ed.<\/em><\/strong> 56 (2017) 1190-1212.<\/li>\n<li>Qiu, Y. Zheng, Y. Xia, L. Chao, <strong><u>Y. Chen,<\/u><\/strong>* Wei Huang,* \u201cRapid Crystallization for Efficient Two Dimensional Ruddlesden-Popper (2DRP) Perovskite Solar Cells\u201d <strong><em>Adv. Funct. Mater. <\/em><\/strong>2019, DOI: 10.1002\/adfm.201806831.<\/li>\n<li>Qiu, Y. Xia, Y. Zheng, W. Hui, H. Gu, W. Yuan, H. Yu, L. Chao, T. Niu, Y. Yang, X. Gao, <strong><u>Y. Chen,<\/u><\/strong>* Wei Huang,* \u201c2D Intermediate Suppression for Efficient Ruddlesden-Popper (RP) Phase Lead-Free Perovskite Solar Cells\u201d <strong><em>ACS Energy Lett. <\/em><\/strong>4 (2019) 1513-1520.<\/li>\n<li>Chen, Y. Xia, B. Wu, F. Liu, T. Niu, L. Chao, G. Xing, T. C. Sum, <strong><u>Y. Chen<\/u><\/strong>,* W. Huang* \u201cCritical Role of Chloride in Organic Ammonium Spacer on the Performance of Low-Dimensional Ruddlesden-Popper Perovskite Solar Cells\u201d <strong><em>Nano Energy<\/em><\/strong> 56 (2019) 373-381.<\/li>\n<li>Qiu, Y. Xia, <strong><u>Y. Chen,<\/u><\/strong>* Wei Huang,* \u201cManagement of Crystallization Kinetics for Efficient and Stable Low Dimensional Ruddlesden-Popper (LDRP) Lead-Free Perovskite Solar Cells\u201d <strong><em>Adv. Sci. <\/em><\/strong>6 (2019) 1800793.<\/li>\n<li>Xia, C. Ran, <strong><u>Y. Chen,<\/u><\/strong>* Q. Li, N. Jiang, C. Li, Y. Pan, T. Li, J. Wang,* and W. Huang,* \u201cManagement of Perovskite Intermediates for Highly Efficient Inverted Planar Heterojunction Perovskite Solar Cells\u201d<strong><em> J. Mater. Chem A.<\/em><\/strong> 5 (2017) 3193-3202.<\/li>\n<li>Chao, T. Niu, Y. Xia, X. Ran, <strong><u>Y. Chen,<\/u><\/strong>* Wei Huang,* \u201cEfficient and Stable Low-Dimensional Ruddlesden\u2013Popper Perovskite Solar Cells Enabled by Reducing Tunnel Barrier\u201d <strong><em>J. Phys. Chem. Lett. <\/em><\/strong>10 (2019) 1173-1179.<\/li>\n<li>Niu, H. Ren, B. Wu, Y. Xia, X. Xie, Y. Yang, X. Gao, <strong><u>Y. Chen,<\/u><\/strong>* Wei Huang,* \u201cReduced-Dimensional Perovskite Enabled by Organic Diamine for Efficient Photovoltaics\u201d <strong><em>J. Phys. Chem. Lett. <\/em><\/strong>10 (2019) 2349-2356.<\/li>\n<li>Zheng, T. Niu, J. Qiu, L. Chao, B. Li, Y. Yang, Q. Li, C. Lin, X. Gao, C. Zhang, Y. Xia, <strong><u>Y. Chen,<\/u><\/strong>* Wei Huang,* \u201cOriented and Uniform Distribution of Dion-Jacobson Phase Perovskites Controlled by Quantum Well Barrier Thickness\u201d <strong><em>Solar RRL <\/em><\/strong>2019, DOI: 10.1002\/solr.201900090.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u80cc\u666f\u53ca\u7b80\u4ecb\u3011 \u8fd1\u5e74\u6765\uff0c\u4e09\u7ef4\u6709\u673a-\u65e0\u673a\u6742\u5316\u91d1\u5c5e\u5364\u5316\u7269\u9499\u949b\u77ff\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u5149\u7535\u6027\u8d28\uff0c\u5982\u53ef\u89c1\u5149\u5438\u6536\u7cfb\u6570\u5927\u3001\u6fc0\u5b50\u7ed3\u5408\u80fd\u5c0f\u3001\u9ad8\u7684\u5e73\u8861\u8f7d\u6d41\u5b50\u8fc1\u79fb\u7387\u3001\u53ef\u8c03\u8c10\u7684\u5e26\u9699\u548c\u957f\u7535\u8377\u8f7d\u6d41&#8230;<\/p>\n","protected":false},"author":1004,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[4180],"class_list":["post-185247","post","type-post","status-publish","format-standard","hentry","category-jiedu","tag-4180"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/185247"}],"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\/1004"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=185247"}],"version-history":[{"count":5,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/185247\/revisions"}],"predecessor-version":[{"id":185615,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/185247\/revisions\/185615"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=185247"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=185247"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=185247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}