{"id":80288,"date":"2017-05-13T14:00:45","date_gmt":"2017-05-13T06:00:45","guid":{"rendered":"\/\/m.iemloyee.com\/?p=80288"},"modified":"2018-02-26T17:06:18","modified_gmt":"2018-02-26T09:06:18","slug":"adv-mater-%ef%bc%9a%e4%b8%8d%e5%8f%af%e6%b8%97%e9%80%8f%e7%9a%84%e6%b0%a7%e5%8c%96%e9%94%a1%e7%94%b5%e5%ad%90%e6%8f%90%e5%8f%96%e5%b1%82%e6%88%90%e5%b0%b1%e6%97%a0%e9%93%9f-%e9%92%99%e9%92%9b","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=80288","title":{"rendered":"Adv. Mater.\uff1a\u4e0d\u53ef\u6e17\u900f\u7684\u6c27\u5316\u9521\u7535\u5b50\u63d0\u53d6\u5c42\u6210\u5c31\u65e0\u94df-\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60"},"content":{"rendered":"

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

\u81ea\u4ece\u6709\u673a-\u65e0\u673a\u6742\u5316\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff08PVSCs\uff09\u95ee\u4e16\uff0c\u8be5\u9886\u57df\u4fbf\u53d7\u5230\u6781\u5927\u5173\u6ce8\u3002\u8fd1\u51e0\u5e74\u6765\uff0cPVSC\u7684\u529f\u7387\u8f6c\u6362\u6548\u7387\uff08PCE\uff09\u4ece3.8\uff05\u63d0\u9ad8\u523022\uff05\u4ee5\u4e0a\u3002\u76ee\u524d\uff0cPVSC\u662f\u4e0e\u6676\u4f53\u7845\uff08c-Si\uff09\u548cCu(In,Ga)(Se,S)2<\/sub> \u592a\u9633\u80fd\u8584\u819c\u7535\u6c60\u5f62\u6210\u4e32\u8054\u7535\u6c60\u7684\u91cd\u8981\u5019\u9009\u8005\uff0c\u65e8\u5728\u5c06PCE\u63d0\u5347\u523030\uff05\u7684\u6c34\u5e73\u3002\u9664\u6b64\u4e4b\u5916\uff0c\u534a\u900f\u660e\u3001\u9ad8\u6548\u7075\u6d3b\u7684PVSC\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u8bbe\u60f3\uff0c\u8bf8\u5982\u5b9e\u73b0\u900f\u660e\u7535\u6781\u7684\u53ef\u6301\u7eed\u53d1\u5c55\u3002\u900f\u660e\u7535\u6781\u53ef\u5728\u4f4e\u6210\u672c\u4e0b\u5927\u91cf\u5236\u5907\uff0c\u5e76\u4e14\u4ea7\u751f\u8d85\u8fc7\u94df\u9521\u6c27\u5316\u7269\uff08ITO\uff09\u7684\u5bfc\u7535\u6027\u548c\u900f\u5c04\u7387\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u5fb7\u56fd\u4f0d\u73c0\u5854\u5c14\u5927\u5b66\u7535\u5b50\u5668\u4ef6\u7814\u7a76\u6240Thomas Riedl\u6559\u6388\u548c\u5357\u660c\u5927\u5b66\u9648\u4e49\u65fa\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4eba\u7528\u8150\u8680\u6027\u524d\u4f53\u5236\u5907\u6709\u673a-\u65e0\u673a\u6742\u5316\u9499\u949b\u77ff\u5149\u654f\u5c42\uff0c\u4f7f\u8d85\u8584\u91d1\u5c5e\u5c42\u80fd\u4f5c\u4e3a\u534a\u900f\u660e\u4e0b\u7535\u6781\u5e94\u7528\u4e8ePVSC\u3002\u901a\u8fc7\u5728\u539f\u5b50\u5c42\u6c89\u79ef\uff08ALD\uff09\u5f15\u5165\u6c27\u5316\u9521 (SnOx<\/sub>)\uff0c\u6709\u6548\u5730\u9632\u6b62\u4e86\u91d1\u5c5e\u8150\u8680\u3002ALD\u5177\u6709\u4f18\u5f02\u7684\u6e17\u900f\u963b\u9694\u6027\u80fd\uff0c\u9002\u7528\u4e8e\u94df\u9521\u6c27\u5316\u7269\uff08ITO\uff09-\u534a\u900f\u660e\u4e0b\u7535\u6781(SnOx<\/sub>\/Ag \u6216 Cu\/SnOx<\/sub>)\u3002\u7814\u7a76\u5f97\u5230\u65e0\u8fdf\u6ede\u73b0\u8c61\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff0c\u7a33\u5b9a\u7684\u529f\u7387\u8f6c\u6362\u6548\u7387\u53ef\u8fbe15.3\uff05\u3002\u8be5\u6210\u679c\u4ee5\u201cIndium-Free Perovskite Solar Cells Enabled by Impermeable Tin-Oxide Electron Extraction Layers\u201d<\/strong>\u4e3a\u9898\u4e8e2017\u5e745\u67088\u65e5\u53d1\u8868\u5728\u671f\u520aAdvanced Materials<\/strong>\u4e0a\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe\u4e00\uff1a\u57fa\u4e8eO3<\/sub>– SnOx<\/sub>\uff0c\u7b49\u79bb\u5b50\u4f53-SnOx<\/sub>\u548cH2<\/sub>O-SnOx<\/sub>\u7684PVSC\u6d4b\u8bd5\u6570\u636e<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09PVSC\u6a2a\u622a\u9762\u7684\u626b\u63cf\u7535\u5b50\u663e\u5fae\u7167\u7247\u3002<\/p>\n

b\uff09\u5728100 mV s\u22121<\/sup>\u626b\u63cf\u901f\u7387\u4e0b\uff0c\u57fa\u4e8eO3<\/sub>– SnOx<\/sub>\uff0c\u7b49\u79bb\u5b50\u4f53-SnOx<\/sub>\u548cH2<\/sub>O-SnOx<\/sub>\u7684PVSC\u7684\u7535\u6d41-\u7535\u538b\u7279\u6027\u3002<\/p>\n

c\uff09\u57fa\u4e8eO3<\/sub>– SnOx<\/sub>\uff0c\u7b49\u79bb\u5b50\u4f53-SnOx<\/sub>\u548cH2<\/sub>O-SnOx<\/sub>\u5668\u4ef6\u7684\u5916\u90e8\u91cf\u5b50\u6548\u7387\u548c\u96c6\u6210\u7535\u6d41\u5bc6\u5ea6\u3002<\/p>\n

d\uff09\u5728\u77ed\u8def\uff08\u5f00\u8def\uff09\u548c\u6700\u5927\u529f\u7387\u70b9\u72b6\u6001\u4e0b\uff0c\u7535\u6d41\u5bc6\u5ea6\u968f\u65f6\u95f4\u7684\u53d8\u5316\u3002<\/p>\n

\u56fe\u4e8c\uff1a180nm\u9499\u949b\u77ff\u819c\u7684X\u5c04\u7ebf\u884d\u5c04\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u5206\u522b\u4f7f\u7528O3<\/sub>– SnOx<\/sub>\uff0c\u7b49\u79bb\u5b50\u4f53-SnOx<\/sub>\u548cH2<\/sub>O-SnOx<\/sub>\u6c89\u79ef\u5728\u73bb\u7483\/ SnOx<\/sub>\u4e0a\u3002 \u63d2\u56fe\u653e\u5927\u4e86PbI2<\/sub> \u5cf0\u503c\u533a\u57df\u3002<\/p>\n

\u56fe\u4e09\uff1a\u539f\u59cb\u72b6\u6001\u4e0b\u548c\u9876\u90e8\u6c89\u79efMAPbI3<\/sub>\u5c42\u7684\u4e0d\u540cSnOx<\/sub>\u53d8\u4f53\u7684\u7535\u5b50\u7ed3\u6784<\/strong><\/p>\n

\"\"<\/p>\n

\u4f7f\u7528\u5f00\u5c14\u6587\u63a2\u9488\uff08KP\uff09\u3001\u7d2b\u5916\u548cX\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\uff08UPS\uff0cXPS\uff09\u4ee5\u53ca\u53cd\u5411\u5149\u7535\u5b50\u80fd\u8c31\uff08IPES\uff09\u5bf9SnOx<\/sub>\u5c42\u53ca\u5176\u5404\u754c\u9762\u8fdb\u884c\u4e86\u7684\u8be6\u7ec6\u5206\u6790\u3002\u5176\u4e2d\u5f00\u5c14\u6587\u63a2\u9488\u5206\u6790\u4e86\u9038\u51fa\u529f\u03c6\uff0cO3<\/sub>-SnOx<\/sub>\u4e3a4.12eV\uff0c\u7b49\u79bb\u5b50\u4f53-SnOx<\/sub>\u4e3a4.32eV\uff0cH2<\/sub>O-SnOx<\/sub>\u4e3a4.3eV\u3002\u80fd\u7ea7\u4f4d\u7f6e\u7531\u5236\u5907\u5c42\u7684UPS\u548cIPES\u6d4b\u91cf\u786e\u5b9a\u3002<\/p>\n

\u56fe\u56db\uff1a\u7535\u6781\u7684\u900f\u5149\u5149\u8c31<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u5149\u4f20\u8f93\u5149\u8c31\u3002<\/p>\n

b\uff09\u57fa\u4e8e\u4e0d\u540cAg\u548c SnOx<\/sub>\u7684\u7535\u6781\u4e0e\u5546\u7528\u7684ITO\u5728\u73bb\u7483\u4e0a\u7684\u7167\u7247\u5bf9\u6bd4\u3002<\/p>\n

\n \u56fe\u4e94\uff1a\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6027\u80fd\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

a\uff09\u57fa\u4e8e\u900f\u660e\u7535\u6781H2<\/sub>O-SnOx<\/sub>\/Ag\/H2<\/sub>O-SnOx<\/sub>\/O3<\/sub>-SnOx<\/sub>\u7684\u5668\u4ef6\u5c42\u5e8f\u5217\u3002<\/p>\n

b\uff09100 mV s\u22121<\/sup>\u626b\u63cf\u901f\u7387\u4e0b\uff0c\u592a\u9633\u80fd\u7535\u6c60\u7684J-V\u7279\u6027\u3002\u63d2\u56fe\u662f\u76f8\u5e94\u7684\u6027\u80fd\u53c2\u6570\u3002<\/p>\n

c\uff09\u57fa\u4e8e\u900f\u660e\u7535\u6781H2<\/sub>O-SnOx<\/sub>\/Ag\/H2<\/sub>O-SnOx<\/sub>\/O3<\/sub>-SnOx<\/sub>\u7684\u4ee3\u8868\u6027\u5668\u4ef6\u7684\u5916\u90e8\u91cf\u5b50\u6548\u7387\u3002<\/p>\n

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

\u7814\u7a76\u5c55\u793a\u4e86\u57fa\u4e8eSnOx<\/sub>\u7535\u5b50\u63d0\u53d6\u5c42\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u6bd4\u8f83\u7814\u7a76\u3002\u4f7f\u7528\u6c34\u3001\u81ed\u6c27\u6216\u6c27\u7b49\u79bb\u5b50\u4f53\u4f5c\u4e3a\u6c27\u5316\u5242\uff0c\u901a\u8fc7\u539f\u5b50\u5c42\u6c89\u79ef\u5236\u5907\u7684SnOx<\/sub>\u3002 \u5176\u4e2d\u57fa\u4e8eO3<\/sub>– SnOx<\/sub>\u4f5c\u4e3a\u7535\u5b50\u63d0\u53d6\u5c42\u7684\u5668\u4ef6\uff0c\u5177\u6709\u6700\u4f73\u7279\u6027\uff08\u53ef\u8fbe\u523015.3\uff05\u7684\u7a33\u5b9aPCE\uff09\u3002\u5149\u7535\u5b50\u80fd\u8c31\u5c55\u793a\u4e86\u6240\u6709\u5668\u4ef6\u4e2dSnOx<\/sub>\u548c\u9499\u949b\u77ff\u4e4b\u95f4\u5f62\u6210\u7684PbI2<\/sub>\u754c\u9762\u5c42\u3002\u6b64\u5916\uff0c\u7814\u7a76\u8bbe\u8ba1\u4e86\u57fa\u4e8eSnOx<\/sub>\/Ag\/SnOx<\/sub>\u7684\u65e0ITO\u7684\u534a\u900f\u660e\u4e0b\u7535\u6781\uff0c\u5176\u4e2dSnOx<\/sub>\u4f5c\u4e3a\u7535\u5b50\u63d0\u53d6\u5c42\uff0c\u4ee5\u4f18\u5f02\u7684\u6e17\u900f\u963b\u9694\u6027\u80fd\u6709\u6548\u5730\u4fdd\u62a4\u4e86\u8d85\u8584Ag\u5c42\u514d\u53d7\u5364\u5316\u7269\u7684\u8150\u8680\u3002\u6240\u5f97\u5230\u7684\u65e0\u94df-\u9499\u949b\u77ff\u7535\u6c60PCE\u9ad8\u8fbe11\uff05\u3002<\/p>\n

\u6587\u732e\u4fe1\u606f\uff1a<\/strong>Indium-Free Perovskite Solar Cells Enabled by Impermeable Tin-Oxide Electron Extraction Layers<\/a> (Adv. mater. , 2017, DOI: 10.1002\/adma.201606656)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5b66\u672f\u7ec4Meadow\u7f16\u8bd1\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n

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

\u3010\u5f15\u8a00\u3011 \u81ea\u4ece\u6709\u673a-\u65e0\u673a\u6742\u5316\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff08PVSCs\uff09\u95ee\u4e16\uff0c\u8be5\u9886\u57df\u4fbf\u53d7\u5230\u6781\u5927\u5173\u6ce8\u3002\u8fd1\u51e0\u5e74\u6765\uff0cPVSC\u7684\u529f\u7387\u8f6c\u6362\u6548\u7387\uff08PCE\uff09\u4ece3.8\uff05\u63d0\u9ad8\u523022\uff05\u4ee5\u4e0a\u3002\u76ee\u524d…<\/p>\n","protected":false},"author":721,"featured_media":80289,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[78,54],"class_list":["post-80288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-photovoltaic","tag-making"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/80288"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/721"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=80288"}],"version-history":[{"count":5,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/80288\/revisions"}],"predecessor-version":[{"id":127200,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/80288\/revisions\/127200"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/80289"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=80288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=80288"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=80288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}