{"id":153677,"date":"2018-09-23T06:22:14","date_gmt":"2018-09-22T22:22:14","guid":{"rendered":"\/\/m.iemloyee.com\/?p=153677"},"modified":"2018-09-22T20:22:52","modified_gmt":"2018-09-22T12:22:52","slug":"nature-energy%ef%bc%9a%e9%80%9a%e8%bf%87%e5%8d%8f%e5%90%8c%e5%af%8c%e5%8b%92%e7%83%af%e5%92%8c%e9%9d%9e%e5%af%8c%e5%8b%92%e7%83%af%e5%8f%97%e4%bd%93%e5%ae%9e%e7%8e%b0%e5%85%b7%e6%9c%89%e5%88%86","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=153677","title":{"rendered":"Nature Energy\uff1a\u901a\u8fc7\u534f\u540c\u5bcc\u52d2\u70ef\u548c\u975e\u5bcc\u52d2\u70ef\u53d7\u4f53\u5b9e\u73b0\u5177\u6709\u5206\u7ea7\u5f62\u8c8c\u7684\u9ad8\u6548\u6709\u673a\u4e09\u5143\u592a\u9633\u80fd\u7535\u6c60"},"content":{"rendered":"

\u3010\u524d\u8a00\u3011<\/strong><\/p>\n

\u91c7\u7528\u591a\u79cd\u5149\u5438\u6536\u6750\u6599\u6765\u62d3\u5bbd\u5438\u6536\u5149\u8c31\u7684\u4e09\u5143\u6709\u673a\u5149\u4f0f(TOPVs)\u88ab\u8ba4\u4e3a\u662f\u5b9e\u73b0\u9ad8\u80fd\u91cf\u8f6c\u6362\u6548\u7387(PCE)\u7684\u91cd\u8981\u624b\u6bb5\u3002TOPV\u7684\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8d56\u4e8e\u80fd\u591f\u5f62\u6210\u5339\u914d\u7684\u7535\u5b50\u7ed3\u6784\u548c\u5408\u9002\u7684\u5fae\u89c2\u5f62\u8c8c\u7684\u6750\u6599\u7ec4\u5408\u6765\u4ea7\u751f\u548c\u4f20\u8f93\u7535\u8377\u3002\u5c3d\u7ba1\u6700\u8fd1\u6709\u4e00\u4e9b\u6210\u529f\u7684\u5b9e\u8df5\u548c\u62a5\u9053\uff0c\u4f46\u5982\u4f55\u5728\u590d\u6742\u52a8\u529b\u5b66\u5e73\u8861\u7684\u6307\u5bfc\u4e0b\u64cd\u7eb5\u591a\u7ec4\u5206\u5171\u6df7\u7269\u7684\u5f62\u8c8c\uff0c\u4ee5\u6700\u5927\u5149\u751f\u7535\u6d41\u5e76\u51cf\u5c11\u4e0d\u540c\u6765\u6e90\u7684\u7535\u538b\u635f\u8017\u901a\u9053\uff0c\u8fd9\u4e00\u57fa\u672c\u6311\u6218\u8fdc\u672a\u5f97\u5230\u6ee1\u8db3\u3002\u56e0\u6b64\uff0c\u4f7f\u7528\u5408\u9002\u7684\u6750\u6599\u548c\u540e\u5904\u7406\u8fc7\u7a0b\u6765\u5b9e\u73b0\u53ef\u4ee5\u6700\u5927\u5316\u7535\u8377\u4ea7\u751f\u548c\u63d0\u53d6\u7684\u7406\u60f3\u5f62\u6001\uff0c\u662f\u63d0\u9ad8\u5668\u4ef6\u6548\u7387\u7684\u91cd\u8981\u9014\u5f84\u3002\u7531\u6b64\u51fa\u53d1\uff0c\u7ed3\u5408\u5bcc\u52d2\u70ef\u548c\u975e\u5bcc\u52d2\u70ef\u53d7\u4f53(NFAs)\u53ef\u80fd\u662f\u6709\u5229\u7684\uff0c\u56e0\u4e3a\u5bcc\u52d2\u70ef\u884d\u751f\u7269(PCBM)\u662f\u826f\u597d\u7684\u7535\u5b50\u4f20\u8f93\u4ecb\u8d28\uff0c\u800cNFAs\u5177\u6709\u826f\u597d\u7684\u5149\u5438\u6536\u548c\u9ad8\u5ea6\u53ef\u8c03\u7684\u80fd\u7ea7\u6392\u5217\u3002\u6b64\u5916\uff0c\u7531\u4e8eNFAs\u4f53\u7cfb\u7684\u7535\u8377\u5206\u79bb\u8fc7\u7a0b\u4e2d\u7684\u9a71\u52a8\u529b\u8f83\u5c0f\uff0c\u76f8\u5e94\u7684\u5668\u4ef6\u5f97\u5230\u7684\u5f00\u538b\u635f\u8017[\u5b9a\u4e49\u4e3aE<\/em>loss<\/sub> = E<\/em>g<\/sub>opt<\/sup> \u2212 qV<\/em>oc<\/sub> (\u5176\u4e2dE<\/em>g<\/sub>opt<\/sup>\u662f\u5149\u5e26\u9699\uff0cV<\/em>oc<\/sub>\u662f\u5f00\u8def\u7535\u538b\uff0cq\u662f\u57fa\u672c\u7535\u8377)]\u5f88\u4f4e\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u4e2d\u79d1\u9662\u5316\u5b66\u6240\u7684\u6731\u6653\u5f20\u6559\u6388\u3001\u745e\u5178\u6797\u96ea\u5e73\u5927\u5b66\u7684\u5f20\u51e4\u73b2\u6559\u6388\u4ee5\u53ca\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u5218\u70fd\u6559\u6388<\/strong>\uff08\u5171\u540c\u901a\u8baf\uff09\u8054\u5408\u5728Nature Energy<\/strong>\u4e0a\u53d1\u8868\u6587\u7ae0\uff0c\u9898\u4e3a\uff1aHigh-efficiency small-molecule ternary solar cells with a hierarchical morphology enabled by synergizing fullerene and non-fullerene acceptors<\/strong>\u3002\u4f5c\u8005\u901a\u8fc7\u5c06\u5c0f\u5206\u5b50\u7ed9\u4f53\u4e0e\u5bcc\u52d2\u70ef\u548c\u975e\u5bcc\u52d2\u70ef\u53d7\u4f53\u76f8\u7ed3\u5408\uff0c\u5b9e\u73b0\u4e86\u4e09\u5143\u592a\u9633\u80fd\u7535\u6c6013.20\u2009\u00b1\u20090.25%\u7684\u9ad8\u80fd\u91cf\u8f6c\u6362\u6548\u7387\uff0c\u8fd9\u5f62\u6210\u4e86\u7531PCBM\u7ec4\u6210\u7684\u7535\u8377\u8fd0\u8f93\u9ad8\u901f\u516c\u8def\u548c\u7cbe\u7ec6\u7684\u975e\u5bcc\u52d2\u70ef\u5c0f\u76f8\u5206\u79bb\u8def\u5f84\u7ec4\u6210\u7684\u5206\u7ea7\u5f62\u8c8c\u3002\u8f7d\u6d41\u5b50\u751f\u6210\u548c\u4f20\u8f93\u5b9e\u73b0\u4e86\u6700\u4f73\u5e73\u8861\uff0c\u540c\u65f6\u964d\u4f4e\u4e86\u7535\u538b\u635f\u8017\u3002\u8fd9\u79cd\u5206\u7ea7\u5f62\u8c8c\u5145\u5206\u5229\u7528\u4e86\u5bcc\u52d2\u70ef\u548c\u975e\u5bcc\u52d2\u70ef\u53d7\u4f53\u7684\u5404\u81ea\u4f18\u52bf\uff0c\u8bc1\u660e\u4e86\u5b83\u4eec\u5728\u6709\u673a\u5149\u4f0f\u4e2d\u7684\u4e0d\u53ef\u6216\u7f3a\u6027\u3002<\/p>\n

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

\u56fe. 1 \u5149\u4f0f\u6027\u80fd\u7279\u6027<\/p>\n

\"\"<\/p>\n

a, \u5728\u4e09\u5143\u5668\u4ef6\u4e2dBTR, NITI\u548cPC71<\/sub>BM\u7684\u5316\u5b66\u7ed3\u6784\uff1b<\/p>\n

b, BTR, NITI\u548cPC71<\/sub>BM\u7684\u80fd\u7ea7\uff1b<\/p>\n

c, BTR, NITI\u548cPC71<\/sub>BM\u5f52\u4e00\u5316\u7684\u8584\u819c\u5438\u6536\uff1b<\/p>\n

d, \u6807\u51c6\u5165\u5c04\u5149\u5f3a(AM 1.5G, 100 mW cm\u22122<\/sup>)\u4e0b\u4e8c\u5143\u548c\u4e09\u5143\u5668\u4ef6\u7684\u7535\u6d41-\u7535\u538b\u7279\u6027\uff1b<\/p>\n

e, \u57fa\u4e8e\u4e8c\u5143\u548c\u4e09\u5143\u5171\u6df7\u819c\u768435\u4e2a\u5668\u4ef6\u7684PCE\u6d4b\u91cf\u76f4\u65b9\u56fe\uff1b<\/p>\n

f, \u4e8c\u5143\u548c\u4e09\u5143\u5668\u4ef6\u7684EQE\u548c\u79ef\u5206J<\/em>sc<\/sub>\uff1b<\/p>\n

\u56fe. 2 \u5f62\u8c8c\u8868\u5f81<\/p>\n

\"\"<\/p>\n

a, \u4e8c\u5143\u548c\u4e09\u5143\u5171\u6df7\u7269(1:0.4:1)\u7684GIWAXS\u4e8c\u7ef4\u884d\u5c04\u56fe\uff1b<\/p>\n

b, \u4e8c\u7ef4GIWAXS\u6570\u636e\u7684\u5e73\u9762\u5185(\u865a\u7ebf)\u548c\u5e73\u9762\u5916(\u5b9e\u7ebf)\u7ebf\u5207\u5272\u8f6e\u5ed3\uff1b<\/p>\n

c, \u4e0d\u540cNITI\u7ec4\u6210\u7684\u5171\u6df7\u819c\u7ed3\u6676\u5ea6\u76f8\u5e72\u957f\u5ea6\u4fe1\u606f\uff1b<\/p>\n

d, \u4e8c\u5143\u548c\u4e09\u5143\u5171\u6df7\u7269\u7684BF\u548cHAADF TEM\u56fe\uff1b<\/p>\n

e, \u4e8c\u5143\u548c\u4e09\u5143BHJ\u8584\u819c\u7684RSoXS\u6563\u5c04\u56fe\uff1b<\/p>\n

\u56fe. 3 \u7535\u8377\u7684\u4ea7\u751f\uff0c\u63d0\u53d6\u548c\u590d\u5408<\/p>\n

\"\"<\/p>\n

a\u3001\u539f\u59cb\u4f9b\u4f53\u3001NFA\u548c\u5171\u6df7\u819c\u7684\u5149\u81f4\u53d1\u5149\u5149\u8c31\u3002<\/p>\n

b\u3001\u5149\u7535\u6d41\u5bc6\u5ea6\u5bf9\u5185\u90e8\u6709\u6548\u7535\u538b(J<\/em>ph<\/sub> \u2212 V<\/em>eff<\/sub>)\u7684\u7279\u6027<\/p>\n

c\u3001J<\/em>sc<\/sub>\u5bf9\u5149\u5f3a\u7684\u6d4b\u91cf\u3002<\/p>\n

d\u3001\u4e8c\u5143\u548c\u4e09\u5143\u5668\u4ef6\u7684V<\/em>oc<\/sub>\u4e0e\u5149\u5f3a\u7684\u5173\u7cfb\u3002<\/p>\n

\u56fe. 4\u80fd\u91cf\u635f\u5931\u5206\u6790<\/p>\n

\"\"<\/p>\n

a\u3001\u57fa\u4e8e\u539f\u59cb\u4f9b\u4f53\u3001NFA\u548c\u5171\u6df7\u819c\u7684\u5668\u4ef6\u7684\u7535\u81f4\u53d1\u5149\u5149\u8c31\uff1b<\/p>\n

b\u3001\u6df7\u5408\u5668\u4ef6FTPS \u2013 EQE\uff1b<\/p>\n

c\u3001\u6df7\u5408\u5668\u4ef6EQEEL<\/sub><\/p>\n

\u56fe. 5 PCEmax<\/sub>\u548cE<\/em>loss<\/sub>.\u7684\u5f62\u8c8c\u8bf4\u660e\u548c\u6bd4\u8f83<\/p>\n

\"\"<\/p>\n

a\u3001\u4e09\u5143\u819c\u4e2d\u7684\u5206\u7ea7\u5f62\u8c8c\u4ee5\u53ca\u4e3b\u8981\u7684\u7535\u8377\u4ea7\u751f\u548c\u4f20\u8f93\u8fc7\u7a0b\uff1b<\/p>\n

b .\u6548\u7387\u5927\u4e8e10 %\u7684\u5355\u8282\u5668\u4ef6\u4e2dPCE\u5bf9E<\/em>loss<\/sub>\u7684\u66f2\u7ebf\u56fe\uff1b<\/p>\n

\u3010\u603b\u7ed3\u3011<\/p>\n

\u4f5c\u8005\u8bbe\u8ba1\u4e86\u6709\u8da3\u7684\u4e09\u5143\u5171\u6df7\u7269\uff0c\u4f7f\u7528\u5206\u5b50\u7ed9\u4f53(BTR)\u3001NFA (NITI)\u548c\u5bcc\u52d2\u70ef\u53d7\u4f53(PC71<\/sub>BM)\u7ec4\u5206\uff0c\u5728300 nm\u7684\u6d3b\u6027\u5c42\u539a\u5ea6\u4e0b\uff0c\u5668\u4ef6\u6548\u7387\u9ad8\u8fbe13.20\u00b10.25 %\u3002\u4e0eBTR : NITI BOPVs\u76f8\u6bd4\uff0c\u4f5c\u8005\u89c2\u5bdf\u5230\u51e0\u4e4e\u6240\u6709\u5668\u4ef6\u53c2\u6570\u90fd\u6709\u63d0\u5347\u4ee5\u53ca\u7535\u8377\u4f20\u8f93\u548c\u590d\u5408\u90fd\u6709\u534f\u540c\u6539\u5584\uff0cPCE\u589e\u5f3a\u4e86\u4e00\u500d\u3002\u8fd9\u79cd\u6539\u8fdb\u662f\u7531\u4e8e\u4ece\u8be6\u7ec6\u7684\u76f8\u5206\u79bb\u548c\u6750\u6599\u7ed3\u6676\u4e4b\u95f4\u7684\u5e73\u8861\u4e2d\u83b7\u5f97\u7684\u5206\u7ea7\u5f62\u8c8c\uff0c\u8fd9\u8868\u660e\u6750\u6599\u548c\u754c\u9762\u4e4b\u95f4\u8fbe\u5230\u4e86\u5fae\u5999\u7684\u5e73\u8861\u3002\u4f5c\u8005\u901a\u8fc7\u4f7f\u7528SVA\u6765\u64cd\u7eb5\u8584\u819c\u5f62\u6001\uff0cBTR\u7ed3\u6676\u53ef\u4ee5\u5c06NITI\u5206\u5b50\u63a8\u51fa\uff0c\u8fd9\u5bfc\u81f4PC71<\/sub>BM\u8fb9\u754c\u5904\u7684NITI\u7684\u5bcc\u96c6\uff0c\u4e14PC71<\/sub>BM\u548c(BTR:NITI)\u4e4b\u95f4\u5448\u73b0\u51fa\u6709\u5229\u4e8e\u5149\u7535\u8f6c\u5316\u7684face-on\u5206\u5b50\u5806\u79ef\u53d6\u5411\u3002\u6b64\u5916BTR\u548cPC71<\/sub>BM\u4e4b\u95f4\u7684\u7535\u8377\u8f6c\u79fb\u72b6\u6001\u53ef\u4ee5\u88ab\u6291\u5236\u4ee5\u51cf\u5c11\u80fd\u91cf\u635f\u5931\uff0c\u5e76\u4e14\u8f7d\u6d41\u5b50\u53ef\u4ee5\u901a\u8fc7\u7ea7\u8054\u80fd\u91cf\u901a\u9053\u6709\u6548\u5730\u4f20\u8f93\uff0c\u56e0\u6b64\u8fd9\u79cd\u5206\u7ea7\u5f62\u8c8c\u7ed3\u6784\u6709\u5229\u4e8e\u6027\u80fd\u7684\u63d0\u5347\u3002NITI\u662f\u63d0\u9ad8\u5668\u4ef6V<\/em>oc<\/sub>\u7684\u5173\u952e\uff0c\u5e76\u8d21\u732e\u4e86\u8fd1\u7ea2\u5916\u5149\u8c31\u533a\u7684\u989d\u5916\u5438\u6536\u3002PC71<\/sub>BM\u7684\u5927\u76f8\u5206\u79bb\u6846\u67b6\u548c\u826f\u597d\u7684BTR\u7ed3\u6676\u5ea6\u5e73\u8861\u4e86\u8f7d\u6d41\u5b50\u4f20\u8f93\u5e76\u51cf\u5c11\u4e86\u53cc\u5206\u5b50\u590d\u5408\u5e76\u63d0\u5347\u4e86\u586b\u5145\u56e0\u5b50FF\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aHigh-efficiency small-molecule ternary solar cells with a hierarchical morphology enabled by synergizing fullerene and non-fullerene acceptors<\/a>,( Nature Energy, 2018, DOI: 10.1038\/s41560-018-0234-9)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7535\u5b50\u7535\u5de5\u5b66\u672f\u7ec4Z. Chen\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\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\u7bb1\uff1atougao@cailiaoren.com\u3002<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u524d\u8a00\u3011 \u91c7\u7528\u591a\u79cd\u5149\u5438\u6536\u6750\u6599\u6765\u62d3\u5bbd\u5438\u6536\u5149\u8c31\u7684\u4e09\u5143\u6709\u673a\u5149\u4f0f(TOPVs)\u88ab\u8ba4\u4e3a\u662f\u5b9e\u73b0\u9ad8\u80fd\u91cf\u8f6c\u6362\u6548\u7387(PCE)\u7684\u91cd\u8981\u624b\u6bb5\u3002TOPV\u7684\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8d56\u4e8e\u80fd\u591f\u5f62\u6210\u5339…<\/p>\n","protected":false},"author":3029,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-153677","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/153677"}],"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\/3029"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=153677"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/153677\/revisions"}],"predecessor-version":[{"id":154314,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/153677\/revisions\/154314"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=153677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=153677"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=153677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}