{"id":138249,"date":"2018-05-15T14:00:17","date_gmt":"2018-05-15T06:00:17","guid":{"rendered":"\/\/m.iemloyee.com\/?p=138249"},"modified":"2018-05-14T16:58:09","modified_gmt":"2018-05-14T08:58:09","slug":"energy-environ-sci-%e5%85%8b%e6%9c%8d%e9%92%99%e9%92%9b%e7%9f%bf%e7%94%b5%e6%b1%a0%e9%99%b7%e9%98%b1%e7%bc%ba%e9%99%b7%e7%9a%84%e6%96%b0%e6%80%9d%e8%b7%af-%e5%bc%95%e5%85%a5%e6%88%90","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=138249","title":{"rendered":"Energy Environ. Sci.: \u514b\u670d\u9499\u949b\u77ff\u7535\u6c60\u9677\u9631\u7f3a\u9677\u7684\u65b0\u601d\u8def\u2014\u5f15\u5165\u6210\u5bf9\u7535\u5076\u6781\u5c42"},"content":{"rendered":"

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

\u5364\u5316\u7269\u9499\u949b\u77ff\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u5149\u7535\u7279\u6027\uff0c\u6210\u672c\u4f4e\u5ec9\uff0c\u5236\u5907\u5de5\u827a\u7b80\u5355\uff0c\u80fd\u5e26\u8fde\u7eed\u53ef\u8c03\u7b49\u4e00\u7cfb\u5217\u4f18\u52bf\uff0c\u53d7\u5230\u4e86\u7814\u7a76\u8005\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u5c24\u5176\u5728\u592a\u9633\u80fd\u7535\u6c60\u9886\u57df\uff0c\u6709\u673a\u2014\u65e0\u673a\u6742\u5316\u9499\u949b\u77ff\u7535\u6c60\u7684\u5149\u7535\u8f6c\u6362\u6548\u7387\u5df2\u7ecf\u8fbe\u523022.7%\uff0c\u8d85\u8fc7\u4e86\u5546\u4e1a\u5316\u7684\u6676\u7845\u592a\u9633\u80fd\u7535\u6c60\u3002\u7136\u800c\uff0c\u591a\u6676\u9499\u949b\u77ff\u8584\u819c\u4e0d\u53ef\u907f\u514d\u5730\u4f1a\u5728\u6676\u754c\u5904\u4ea7\u751f\u96be\u4ee5\u63a7\u5236\u7684\u9677\u9631\u7f3a\u9677\uff0c\u6355\u83b7\u7535\u5b50\u548c\u7a7a\u7a74\uff0c\u8fdb\u800c\u4e25\u91cd\u5f71\u54cd\u5668\u4ef6\u7684\u6548\u7387\u3001\u53ef\u91cd\u590d\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u9650\u5236\u9499\u949b\u77ff\u7535\u6c60\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u4e3a\u4e86\u964d\u4f4e\u7f3a\u9677\u5bc6\u5ea6\uff0c\u4e00\u7cfb\u5217\u63d0\u9ad8\u8584\u819c\u8d28\u91cf\u7684\u65b9\u6cd5\u5982\u6eb6\u5242\u5de5\u7a0b\uff0c\u5f15\u5165\u6dfb\u52a0\u5242\u7b49\u5df2\u7ecf\u88ab\u5c1d\u8bd5\uff0c\u4f46\u662f\u7531\u4e8e\u9499\u949b\u77ff\u5bf9\u4e8e\u5236\u5907\u73af\u5883\u5fae\u5c0f\u53d8\u5316\u7684\u654f\u611f\u6027\uff0c\u63a7\u5236\u9499\u949b\u77ff\u4e2d\u7684\u9677\u9631\u7f3a\u9677\u5bc6\u5ea6\u4f9d\u65e7\u662f\u5f88\u5927\u7684\u6311\u6218\u3002\u6b64\u5916\uff0c\u5bf9\u5149\u751f\u8f7d\u6d41\u5b50\u65bd\u52a0\u4e00\u5f3a\u7535\u573a\uff0c\u6709\u6548\u4fc3\u4f7f\u8f7d\u6d41\u5b50\u5230\u8fbe\u5bf9\u7535\u6781\u6709\u671b\u514b\u670d\u8fd9\u4e00\u95ee\u9898\uff0c\u56e0\u6b64\u5bfb\u627e\u4e00\u79cd\u63d0\u9ad8\u9499\u949b\u77ff\u5c42\u4e2d\u5185\u5efa\u7535\u573a\uff0c\u8fdb\u800c\u6709\u6548\u63d0\u53d6\u5149\u751f\u8f7d\u6d41\u5b50\u7684\u65b9\u6cd5\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u97e9\u56fd<\/strong>GIST<\/strong>\uff08\u5149\u5dde\u79d1\u5b66\u6280\u672f\u9662\uff09<\/strong>Kwanghee Lee<\/strong>\u7b49\u4eba\u901a\u8fc7\u5728\u9633\u6781\u5f15\u5165p-PFP-O\u4f5c\u4e3a\u7a7a\u7a74\u63d0\u53d6\u5c42\uff0c\u5728\u9634\u6781\u5f15\u5165PFN\u4f5c\u4e3a\u7535\u5b50\u63d0\u53d6\u5c42\uff0c\u5728\u754c\u9762\u5904\u5f62\u6210\u5f3a\u7535\u5076\u6781\uff0c\u8bbe\u8ba1\u4e86ITO\/p-PFP-O\/PTAA\/perovskite\/PC61<\/sub>BM\/PFN\/Al \u7ed3\u6784\u7684\u5e73\u9762\u578b\u9499\u949b\u77ff\u7535\u6c60\uff0c\u63d0\u9ad8\u9499\u949b\u77ff\u5c42\u5185\u5efa\u7535\u573a\uff0c\u964d\u4f4e\u5668\u4ef6\u4e2d\u8f7d\u6d41\u5b50\u975e\u8f90\u5c04\u590d\u5408\u635f\u5931\uff0c\u8fdb\u800c\u663e\u8457\u63d0\u9ad8\u7535\u6c60\u7684\u6548\u7387\u548c\u53ef\u91cd\u590d\u6027\uff0c\u5149\u7535\u8f6c\u6362\u6548\u7387\u6700\u9ad8\u8fbe19.4%\uff0c\u5e73\u5747\u6548\u738718.0%\uff0c\u9ad8\u4e8e\u4f20\u7edf\u8f7d\u6d41\u5b50\u63d0\u53d6\u5c42\uff08PEDOT:PSS\u548cTiOx<\/sub>\uff09\u7ec4\u88c5\u7684\u7535\u6c60\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201cIntroducing paired electric dipole layers for efficient and reproducible perovskite solar cells<\/strong>\u201d\u53d1\u8868\u5728Energy Environ. Sci.<\/strong>\u4e0a\u3002<\/strong><\/p>\n

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

\u56fe\u4e00<\/strong> \u77ed\u8def\u6761\u4ef6\u4e0b<\/strong>P-I-N<\/strong>\u5e73\u9762\u9499\u949b\u77ff\u5668\u4ef6\u7ed3\u6784\u548c\u80fd\u7ea7\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

(a) \u9499\u949b\u77ff\u5668\u4ef6\u7f3a\u9677\u5904\u8f7d\u6d41\u5b50\u9677\u9631\u4ee5\u53ca\u5185\u5efa\u7535\u573a\u4f5c\u7528\u4e0b\u8f7d\u6d41\u5b50\u63d0\u53d6\u548c\u8131\u9677\u9631\u8fc7\u7a0b\u56fe\u89e3\uff1b<\/p>\n

(b) \u5728\u534a\u5bfc\u4f53\u548c\u91d1\u5c5e\u95f4\u5f15\u5165\u6210\u5bf9\u7535\u5076\u6781\u5c42\u524d\u540e\u9499\u949b\u77ff\u5668\u4ef6\u7684\u80fd\u7ea7\u793a\u610f\u56fe\u3002<\/p>\n

\u56fe\u4e8c<\/strong> \u9499\u949b\u77ff\u5668\u4ef6\u7ed3\u6784\u53ca\u8584\u819c\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a) \u7535\u5076\u6781\u5c42\uff08p-PFP-O\u548cPFN\uff09\u7684\u5316\u5b66\u7ed3\u6784\u4ee5\u53ca\u9499\u949b\u77ff\u7535\u6c60\u5668\u4ef6\u7ed3\u6784\uff1b<\/p>\n

(b) \u9499\u949b\u77ff\u7535\u6c60\u7684\u80fd\u7ea7\u793a\u610f\u56fe\uff1b<\/p>\n

(c)\uff0c(d) p-PFP-O or PEDOT\/PTAA\/MAPbI3<\/sub>\u7684\u8868\u9762SEM\uff1b<\/p>\n

(e) p-PFP-O or PEDOT\/PTAA\/MAPbI3<\/sub>\u7684XRD\uff1b<\/p>\n

(f) p-PFP-O or PEDOT\/PTAA\/MAPbI3<\/sub>\u53ef\u89c1\u5438\u6536\u5149\u8c31\u3002<\/p>\n

\u56fe\u4e09<\/strong> \u8868\u9762\u7535\u52bf\u3001\u63a5\u89e6\u7535\u52bf\u5dee\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

\u5728\u4e0d\u540c\u57fa\u5e95(2\u03bcm*2\u03bcm)\u4e0aPTAA\u7684\u8868\u9762\u7535\u52bf\u56fe\uff1a(a) ITO\uff0c(b) ITO\/PEDOT:PSS\uff0c(c) ITO\/p-PFP-O\uff0c(d) MAPbI3<\/sub>\/PC61<\/sub>BM\uff0c(e) MAPbI3<\/sub>\/PC61<\/sub>BM\/TiOx<\/sub>\uff0c<\/p>\n

(f) MAPbI3<\/sub>\/PC61<\/sub>BM\/PFN\uff1b<\/p>\n

CPD\uff08\u63a5\u89e6\u7535\u52bf\u5dee\uff09\u67f1\u72b6\u56fe\uff1a(g) ITO\/PTAA\uff0cITO\/( PEDOT:PSS or p-PFP-O) \/PTAA\uff1b(h) MAPbI3<\/sub>\/PCBM\/(TiOx<\/sub> or PFN)\uff1b<\/p>\n

(i,h)CPD\u503c\u5206\u5e03\u56fe\u3002<\/p>\n

\u56fe\u56db<\/strong> PFN<\/strong>\u7684\u754c\u9762\u5076\u6781\u5b50\u53d6\u5411\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

(a) Al\uff08\u539f\u4f4d\u6c89\u79ef\uff09\u548cAl\/PFN\uff08\u7531ITO\/PC61<\/sub>PM\/PFN\/Al\u4e2d\u5206\u79bb\uff09\u7684UPS\u56fe\uff1b<\/p>\n

(b) Al\/PFN\u7684\u80fd\u7ea7\u793a\u610f\u56fe\uff1b<\/p>\n

(c) Al\u6c89\u79ef\u524d\u540ePFN\u4e2d\u79bb\u5b50\u7684\u4e0d\u540c\u53d6\u5411\u793a\u610f\u56fe\u3002<\/p>\n

\u56fe\u4e94<\/strong> \u9499\u949b\u77ff\u7535\u6c60\u5668\u4ef6\u6027\u80fd<\/strong><\/p>\n

\"\"<\/p>\n

(a) \u9499\u949b\u77ff\u7535\u6c60\u7684J-V\u6027\u80fd\u66f2\u7ebf\uff1b<\/p>\n

(b) \u9499\u949b\u77ff\u7535\u6c60\u7684J-V\u6027\u80fd\u66f2\u7ebf\u5206\u5e03\uff1b<\/p>\n

\u00a0(c) \u5f52\u4e00\u5316\u540e\u7684\u9499\u949b\u77ff\u7535\u6c60J-V\u6027\u80fd\u66f2\u7ebf\u56fe\uff1b<\/p>\n

(d) PCE\uff0c(e) Jsc<\/sub>\uff0c(f) FF\uff0c(g) Voc<\/sub>\u7684\u76f4\u65b9\u7edf\u8ba1\u3002<\/p>\n

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

\u8be5\u7814\u7a76\u63d0\u51fa\u4e86\u4e00\u79cd\u7b80\u5355\u7684\u63d0\u9ad8\u9499\u949b\u77ff\u5185\u5efa\u7535\u573a\u7684\u65b9\u6cd5\uff0c\u5408\u7406\u5730\u9009\u62e9\u4e86p-PFP-O\u548cPFN\u5206\u522b\u4f5c\u4e3a\u7a7a\u7a74\u548c\u7535\u5b50\u63d0\u53d6\u5c42\uff0c\u5f15\u5165\u5f3a\u7535\u5076\u6781\u5c42\uff0c\u8fdb\u800c\u6709\u6548\u63d0\u53d6\u5149\u751f\u8f7d\u6d41\u5b50\uff0c\u663e\u8457\u63d0\u9ad8\u4e86\u5668\u4ef6\u7684\u6548\u7387\u53ca\u53ef\u91cd\u590d\u6027\uff0c\u4e3a\u9499\u949b\u77ff\u8584\u819c\u4e2d\u9677\u9631\u7f3a\u9677\u95ee\u9898\u7684\u89e3\u51b3\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Introducing paired electric dipole layers for efficient and reproducible perovskite solar cells<\/a>\uff08Energy Environ. Sci.2018,DOI: 10.1039\/C8EE00162F\uff09<\/p>\n

\u901a\u8baf\u4f5c\u8005\u7b80\u4ecb<\/strong><\/p>\n

Kwanghee Lee\uff0c\u97e9\u56fdGIST\uff08\u5149\u5dde\u79d1\u5b66\u6280\u672f\u9662\uff09\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u7cfb\u6559\u6388\uff0cHeeger\u5148\u8fdb\u6750\u6599\u4e2d\u5fc3\u526f\u4e3b\u4efb\uff0c\u7814\u7a76\u65b9\u5411\u4e3a\u805a\u5408\u7269\u5668\u4ef6\u5982\u805a\u5408\u7269LED\uff0c\u805a\u5408\u7269\u592a\u9633\u80fd\u7535\u6c60\uff0c\u805a\u5408\u7269FET\u7b49\uff0c\u5176\u91cd\u8981\u6210\u679c\u53d1\u8868\u5728\u56fd\u9645\u8457\u540d\u671f\u520aNature\uff0cScience\uff0cNature Photonics\uff0cAdv. Mater\uff0cPhys.Rev\uff0cAdv.Funct.Mater\u7b49\u3002<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u4eba\u7ec4\u6768\u5c0f\u6606\u7f16\u8f91\uff0c\u8d75\u98de\u9f99\u5ba1\u6838\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>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u5364\u5316\u7269\u9499\u949b\u77ff\u7531\u4e8e\u5176\u4f18\u5f02\u7684\u5149\u7535\u7279\u6027\uff0c\u6210\u672c\u4f4e\u5ec9\uff0c\u5236\u5907\u5de5\u827a\u7b80\u5355\uff0c\u80fd\u5e26\u8fde\u7eed\u53ef\u8c03\u7b49\u4e00\u7cfb\u5217\u4f18\u52bf\uff0c\u53d7\u5230\u4e86\u7814\u7a76\u8005\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u5c24\u5176\u5728\u592a\u9633\u80fd\u7535\u6c60\u9886\u57df\uff0c\u6709\u673a\u2014\u65e0\u673a\u6742\u5316\u9499\u949b\u77ff…<\/p>\n","protected":false},"author":230,"featured_media":138254,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[1029],"class_list":["post-138249","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","category-keji","tag-1029"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/138249"}],"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\/230"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=138249"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/138249\/revisions"}],"predecessor-version":[{"id":138909,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/138249\/revisions\/138909"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/138254"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=138249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=138249"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=138249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}