{"id":134397,"date":"2018-04-14T14:00:54","date_gmt":"2018-04-14T06:00:54","guid":{"rendered":"\/\/m.iemloyee.com\/?p=134397"},"modified":"2018-04-13T19:01:49","modified_gmt":"2018-04-13T11:01:49","slug":"nature-energy-%e6%95%88%e7%8e%87%e9%ab%98%e8%be%be33%e7%9a%84gainpgaassi%e5%8f%8c%e7%bb%93%e4%b8%b2%e8%81%94%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=134397","title":{"rendered":"Nature Energy : \u6548\u7387\u9ad8\u8fbe33%\u7684GaInP\/GaAs\/\/Si\u53cc\u7ed3\u4e32\u8054\u7535\u6c60"},"content":{"rendered":"

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

\u81f3\u4eca\u4e3a\u6b62\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u5728\u5149\u4f0f\u4ea7\u4e1a\u4e2d\u4ecd\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\uff0c\u4f46\u662f\u7845\u5355\u7ed3\u592a\u9633\u7535\u6c60\u7684\u7406\u8bba\u8f6c\u6362\u6548\u7387\u88ab\u9650\u5236\u572829.4%\uff0c\u5b9e\u9645\u8f6c\u6362\u6548\u7387\u9650\u5236\u572827%\u5de6\u53f3\u3002\u800c\u5982\u4eca\u5b9e\u9a8c\u5ba4\u6548\u7387\u5df2\u7ecf\u8fbe\u523026.7%\uff0c\u6781\u5176\u63a5\u8fd1\u5b9e\u9645\u8f6c\u6362\u6548\u7387\u503c\uff0c\u56e0\u6b64\u60f3\u8981\u8fdb\u4e00\u6b65\u63d0\u5347\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u7684\u6548\u7387\u5f97\u9700\u53e6\u5bfb\u4ed6\u6cd5\u3002\u7814\u7a76\u8005\u4eec\u901a\u8fc7\u591a\u7ed3\u592a\u9633\u80fd\u7535\u6c60\u6280\u672f\u6765\u7a81\u7834\u5355\u7ed3\u592a\u9633\u80fd\u7535\u6c60\u7684\u6548\u7387\u9650\u5236\u3002\u901a\u8fc7\u5c06\u7845\u4e0e\u9ad8\u5e26\u9699\u6750\u6599(\u5982III-V\u534a\u5bfc\u4f53)\u5728\u591a\u7ed3\u5668\u4ef6\u4e2d\u7ed3\u5408\uff0c\u53ef\u4ee5\u514b\u670d\u8fd9\u4e00\u9650\u5236\u3002\u5c3d\u7ba1\u76f8\u5173\u62a5\u9053\u7684\u591a\u7ed3\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u6548\u7387\u8fbe\u523035.9%\uff0c\u4f46\u662f\u8fd9\u662f\u4e00\u79cd\u56db\u7aef\u7ed3\u6784\u7535\u6c60\uff08\u5546\u4e1a\u5316\u5355\u7ed3\u7845\u57fa\u7535\u6c60\u662f\u53cc\u7aef\u7ed3\u6784\uff09\uff0c\u8be5\u7c7b\u7535\u6c60\u7ed9\u4ea7\u4e1a\u5316\u5e26\u6765\u5de8\u5927\u7684\u56f0\u96be\u3002\u56e0\u6b64\u5236\u5907\u4e00\u79cd\u9ad8\u6548\u7387\u7684\u53cc\u7aef\u591a\u7ed3\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u53d8\u7684\u5341\u5206\u91cd\u8981\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u5fb7\u56fd\u5f17\u83b1\u5821\u592b\u7405\u548c\u8d39\u592a\u9633\u80fd\u7cfb\u7edf\u7814\u7a76\u6240Romain Cariou\u6559\u6388\u7b49\u4eba\u5728<\/strong> Nature Energy <\/strong>\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u540d\u4e3a\u201cIII\u2013V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration\u201d\u7684\u6587\u7ae0\u3002\u8be5\u6587\u7ae0\u7814\u7a76\u4e86\u4e00\u79cdIII-V\/Si \u53cc\u7aef\u4e09\u7ed3\u592a\u9633\u80fd\u7535\u6c60\uff0c\u5173\u952e\u901a\u8fc7\u591a\u6676\u7845\/SiOx\u5bf9III-V\/Si\u7684\u754c\u9762\u8fdb\u884c\u949d\u5316\uff0c\u6709\u6548\u6291\u5236\u4e86\u8f7d\u6d41\u5b50\u5728\u7ed3\u754c\u9762\u7684\u590d\u5408\uff0c\u5c06\u8be5\u79cd\u53cc\u7aef\u591a\u7ed3\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u7684\u6548\u7387\u63d0\u9ad8\u81f333.3%\u3002<\/p>\n

\u3010\u56fe\u6587\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u56fe<\/strong>1<\/strong>\uff1a\u53cc\u7aef\u6676\u7247\u952e\u5408\u7684\u591a\u7ed3\u592a\u9633\u80fd\u7535\u6c60\u7684\u7ed3\u6784<\/strong><\/p>\n

\"\"<\/p>\n

(a). Ga0.51<\/sub>In0.49<\/sub>P\/GaAs\/\/Si \u592a\u9633\u80fd\u7535\u6c60\u7684\u5c42\u5c42\u7ed3\u6784\uff1b<\/p>\n

(b). \u7535\u6c60\u7684\u80fd\u5e26\u7ed3\u6784\uff1b<\/p>\n

(c). \u8be5\u7535\u6c60\u7684\u7167\u7247\u3002<\/p>\n

\u56fe<\/strong>2:III-V\/\/Si <\/strong>\u6676\u7247<\/strong>\u7535\u6c60\u952e\u5408\u754c\u9762\u7684\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a). III-V\/\/Si \u6676\u7247\u7535\u6c60\u7684\u7ed3\u6784\u56fe\uff1b<\/p>\n

(b). GalnP\/GaAs\u9876\u90e8\u7535\u6c60\u7684\u6a2a\u622a\u9762STEM-HAADF\u56fe\uff1b<\/p>\n

(c). GaAs\/\/poly-Si\u952e\u5408\u754c\u9762\u7684\u9ad8\u5206\u8fa8\u7387\u900f\u5c04\u7535\u955c\u56fe\uff1b<\/p>\n

(d). GaAs\/\/poly-Si\/Si \u622a\u9762STEM-HAADF\u56fe\uff1b<\/p>\n

(e, f). \u7845\u548c\u6c27\u7684\u80fd\u8c31\u5206\u6790\u3002<\/p>\n

\u56fe<\/strong>3<\/strong>\uff1a<\/strong>GalnP\/GaAs\/\/Si <\/strong>\u7535\u6c60\u7684\u6027\u80fd\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a). 4\u82f1\u5c3a\u592a\u9633\u80fd\u7535\u6c60\u7167\u7247\uff1b<\/p>\n

(b). 16\u4e2a\u7535\u6c60\u5f52\u4e00\u5316\u540e\u7684\u7535\u538b\u5206\u5e03\u56fe\uff1b<\/p>\n

(c-e). 16\u4e2a\u7535\u6c60\u7684\u5f00\u8def\u7535\u538b\u3001\u586b\u5145\u56e0\u5b50\u548c\u77ed\u8def\u7535\u6d41\u7684\u7edf\u8ba1\u5206\u5e03\uff1b<\/p>\n

(f). \u4e09\u4e2a\u5b50\u7535\u6c60\u7684\u5916\u91cf\u5b50\u6548\u7387\u66f2\u7ebf\u53ca\u603b\u548c\uff1b<\/p>\n

(g). \u5668\u4ef6\u7684J-V\u66f2\u7ebf\u3002<\/p>\n

\u56fe<\/strong>4:<\/strong>\u901a\u8fc7\u9677\u5149\u7ed3\u6784\u6765\u63d0\u5347\u7845\u7684\u7ea2\u5916\u54cd\u5e94<\/strong><\/p>\n

\"\"<\/p>\n

(a). \u591a\u6676\u7845\/SiOx<\/sub>\/\u6676\u4f53\u7845\u7684\u4fa7\u9762\u7ed3\u6784\u793a\u610f\u56fe\uff1b<\/p>\n

(b, c). \u5177\u6709\u7eb3\u7c73\u9677\u5149\u7ed3\u6784\u7684\u7845\u7535\u6c60\u7684\u4fa7\u9762\u548c\u503e\u659c\u9762SEM\u56fe\uff1b<\/p>\n

(d). \u5177\u6709\u7eb3\u7c73\u5149\u6805\u884d\u5c04\u76844\u82f1\u5c3a\u7535\u6c60\u7684\u5149\u5b66\u7167\u7247\uff1b<\/p>\n

(e). \u5177\u6709\u9677\u5149\u7ed3\u6784\u548c\u65e0\u9677\u5149\u7ed3\u6784\u7684\u7535\u6c60\u7684EQE\u5bf9\u6bd4\uff0c\u7ea2\u5916\u5438\u6536\u589e\u5f3a\u3002<\/p>\n

\u56fe<\/strong>5:<\/strong>\u5177\u6709\u949d\u5316\u5c42\u4e0e\u9677\u5149\u7ed3\u6784\u7684\u53cc\u7aef<\/strong>III-V\/\/Si<\/strong>\u7535\u6c60\u7684\u6027\u80fd<\/strong><\/p>\n

\"\"<\/p>\n

(a). \u4e09\u4e2a\u5b50\u7535\u6c60\u7684\u5916\u91cf\u5b50\u6548\u7387\u66f2\u7ebf\u53ca\u603b\u548c\uff1b<\/p>\n

(b). \u53cc\u7aefIII-V\/\/Si\u7535\u6c60\u7684J-V\u66f2\u7ebf\u3002<\/p>\n

\u56fe<\/strong>6<\/strong>\uff1a\u53cc\u7aef<\/strong>III-V\/\/Si<\/strong>\u53cc\u7aef\u7535\u6c60\u4e2d\u5b50\u7535\u6c60\u7684\u5f00\u8def\u7535\u538b\u548c\u9891\u8c31\u5229\u7528\u7387\u4e0e<\/strong>SQ<\/strong>\u9650\u5236\u503c\u53ca\u6700\u9ad8\u7eaa\u5f55\u503c\u7684\u5bf9\u6bd4\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

(a). \u53cc\u7aefIII-V\/\/Si\u53cc\u7aef\u7535\u6c60\u4e2d\u5b50\u7535\u6c60\u7684\u5f00\u8def\u7535\u538b\u4e0eSQ\u9650\u5236\u503c\u53ca\u6700\u9ad8\u7eaa\u5f55\u503c\u7684\u5bf9\u6bd4\u56fe\uff1b<\/p>\n

(b). \u53cc\u7aefIII-V\/\/Si\u53cc\u7aef\u7535\u6c60\u4e2d\u5b50\u7535\u6c60\u7684\u9891\u8c31\u5229\u7528\u7387\u4e0eSQ\u9650\u5236\u503c\u53ca\u6700\u9ad8\u7eaa\u5f55\u503c\u7684\u5bf9\u6bd4\u56fe\u3002<\/p>\n

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

\u7814\u7a76\u8005\u6210\u529f\u7814\u5236\u51fa\u4e86\u53cc\u7aefIII-V\/\/Si\u591a\u7ed3\u592a\u9633\u80fd\u7535\u6c60\uff0c\u5e76\u4e14\u901a\u8fc7\u754c\u9762\u949d\u5316\u4e0e\u9677\u5149\u5904\u7406\u6210\u529f\u5c06\u5668\u4ef6\u6548\u7387\u63d0\u5347\u81f333.3%\u3002\u8be5\u7535\u6c60\u7684\u8bbe\u8ba1\u4e0e\u4f20\u7edf\u5546\u4e1a\u5316\u7684\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u5236\u5907\u76f8\u517c\u5bb9\uff0c\u8fd9\u4e3a\u63d0\u5347\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u7684\u5e02\u573a\u6548\u7387\u5177\u6709\u91cd\u8981\u7684\u610f\u4e49\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>III\u2013V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration<\/a>, Nat. Energy. ,2018, DOI: 10.1038\/s41560-018-0125-0.<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u80fd\u6e90\u5b66\u672f\u7ec4\u91d1\u4e5f\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n

\u6750\u6599\u4eba\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\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\u7bb1tougao@cailiaoren.com\u3002<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1aRDD-2011-CHERISH<\/strong>\uff0c\u4efb\u4e39\u4e39\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/strong><\/p>\n

\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u4e0a<\/strong>\u6d4b\u8bd5\u8c37<\/strong><\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u81f3\u4eca\u4e3a\u6b62\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u5728\u5149\u4f0f\u4ea7\u4e1a\u4e2d\u4ecd\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\uff0c\u4f46\u662f\u7845\u5355\u7ed3\u592a\u9633\u7535\u6c60\u7684\u7406\u8bba\u8f6c\u6362\u6548\u7387\u88ab\u9650\u5236\u572829.4%\uff0c\u5b9e\u9645\u8f6c\u6362\u6548\u7387\u9650\u5236\u572827%\u5de6\u53f3\u3002\u800c\u5982\u4eca\u5b9e\u9a8c\u5ba4\u6548\u7387\u5df2…<\/p>\n","protected":false},"author":2114,"featured_media":134404,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[78],"class_list":["post-134397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","category-keji","tag-photovoltaic"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/134397"}],"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\/2114"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=134397"}],"version-history":[{"count":7,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/134397\/revisions"}],"predecessor-version":[{"id":134898,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/134397\/revisions\/134898"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/134404"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=134397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=134397"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=134397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}