{"id":242380,"date":"2022-09-18T08:51:34","date_gmt":"2022-09-18T00:51:34","guid":{"rendered":"\/\/m.iemloyee.com\/?p=242380"},"modified":"2022-09-17T20:56:15","modified_gmt":"2022-09-17T12:56:15","slug":"%e5%b1%b1%e4%b8%9c%e7%a7%91%e6%8a%80%e5%a4%a7%e5%ad%a6%e6%ae%b5%e5%8a%a0%e9%be%99%e6%9a%a8%e5%8d%97%e5%a4%a7%e5%ad%a6%e5%94%90%e7%be%a4%e5%a7%94acs-energy-letters%ef%bc%9a%e6%99%b6%e7%b2%92%e7%89%a2","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=242380","title":{"rendered":"\u5c71\u4e1c\u79d1\u6280\u5927\u5b66\u6bb5\u52a0\u9f99&#038;\u66a8\u5357\u5927\u5b66\u5510\u7fa4\u59d4ACS Energy Letters\uff1a\u6676\u7c92\u7262\u7b3c\u7b56\u7565\u6291\u5236\u5168\u65e0\u673a\u6df7\u5408\u5364\u7d20\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u76f8\u5206\u79bb"},"content":{"rendered":"<p><strong>\u5f15\u8a00<\/strong><\/p>\n<p>\u8fd1\u5e74\u6765\uff0c\u5168\u65e0\u673a\u6df7\u5408\u5364\u7d20\u9499\u949b\u77ff\u7531\u4e8e\u5177\u6709\u4f18\u826f\u7684\u5e26\u9699\u53ef\u8c03\u6027\uff0c\u5728\u53e0\u5c42\u7535\u6c60\u5668\u4ef6\u4e2d\u5177\u6709\u5f88\u597d\u7684\u5e94\u7528\u524d\u666f\u3002\u7136\u800c\uff0c\u4e0e\u5355\u5364\u7d20\u9499\u949b\u77ff\u76f8\u6bd4\uff0c\u968f\u7740Br\/I\u6bd4\u4f8b\u7684\u589e\u52a0\uff0c\u5728\u5149\u7167\u60c5\u51b5\u4e0b\uff0c\u6df7\u5408\u5364\u7d20\u9499\u949b\u77ff\u8584\u819c\u8868\u73b0\u51fa\u975e\u5e38\u660e\u663e\u7684\u76f8\u5206\u79bb\uff0c\u5bb9\u6613\u5728\u8584\u819c\u5185\u90e8\u4ea7\u751f\u5927\u91cf\u7684\u7f3a\u9677\u6001\uff0c\u4ea7\u751f\u65b0\u7684\u590d\u5408\u4e2d\u5fc3\uff0c\u9020\u6210\u8f7d\u6d41\u5b50\u975e\u8f90\u5c04\u590d\u5408\uff0c\u4e25\u91cd\u5236\u7ea6\u7535\u6c60\u6548\u7387\u4e0e\u7a33\u5b9a\u6027\u7684\u63d0\u5347\u3002\u56e0\u6b64\u5982\u4f55\u6709\u6548\u5730\u964d\u4f4e\u7f3a\u9677\u5bc6\u5ea6\uff0c\u7a33\u5b9a\u6676\u683c\u7ed3\u6784\u5e76\u6291\u5236\u79bb\u5b50\u8fc1\u79fb\u5bf9\u4e8e\u63d0\u5347\u5168\u65e0\u673a\u6df7\u5408\u5364\u7d20\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u5668\u4ef6\u7684\u5149\u4f0f\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p><strong>\u6210\u679c\u7b80\u4ecb<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c\u66a8\u5357\u5927\u5b66\u5510\u7fa4\u59d4&amp;\u5c71\u4e1c\u79d1\u6280\u5927\u5b66\u6bb5\u52a0\u9f99\u7b49\u4eba\u5728ACS Energy Letters\u4e0a\u53d1\u8868\u9898\u4e3a\u201cA Universal Grain \u201cCage\u201d to Suppress Halide Segregation of Mixed-Halide Inorganic Perovskite Solar Cells\u201d\u7684\u7814\u7a76\u578b\u8bba\u6587\u3002\u8be5\u5de5\u4f5c\u521b\u65b0\u6027\u7684\u63d0\u51fa\u6676\u7c92\u7262\u7b3c\u7684\u6982\u5ff5\uff0c\u901a\u8fc7\u5728\u5168\u65e0\u673a\u6df7\u5408\u5364\u7d20\u9499\u949b\u77ff\uff08\u4ee5CsPbIBr<sub>2<\/sub>\u4e3a\u4f8b\uff09\u6676\u754c\u539f\u4f4d\u751f\u957f\u5bcc\u6c2e\u5171\u4ef7\u6709\u673a\u9aa8\u67b6(COF)\uff0c\u4e0d\u4ec5\u80fd\u901a\u8fc7\u914d\u4f4d\u4f5c\u7528\u6709\u6548\u949d\u5316\u8584\u819c\u7f3a\u9677\uff0c\u800c\u4e14\u53ef\u4ee5\u589e\u52a0\u7898\u79bb\u5b50\u8fc1\u79fb\u6d3b\u5316\u80fd\u548c\u7898\u7a7a\u4f4d\u5f62\u6210\u80fd\uff0c\u6700\u7ec8\u663e\u8457\u63d0\u9ad8\u4e86\u7535\u6c60\u5668\u4ef6\u7684\u5149\u4f0f\u6027\u80fd\uff0c\u5e76\u6291\u5236\u4e86\u5149\u81f4\u76f8\u5206\u79bb\u73b0\u8c61\u3002\u7ecfCOF\u6539\u6027CsPbIBr<sub>2<\/sub>\u548cCsPbI<sub>2<\/sub>Br\u9499\u949b\u77ff\u7535\u6c60\u5206\u522b\u5b9e\u73b0\u4e8611.50%\u548c14.35%\u7684\u5149\u7535\u8f6c\u6362\u6548\u7387\uff0c\u5149\u7a33\u5b9a\u6027\u4e5f\u660e\u663e\u6539\u5584\uff0c\u4e3a\u5168\u65e0\u673a\u6df7\u5408\u5364\u7d20\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7f3a\u9677\u949d\u5316\u548c\u76f8\u7a33\u5b9a\u6027\u589e\u5f3a\u7b56\u7565\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002\u66a8\u5357\u5927\u5b66\u535a\u58eb\u540e\u5f20\u519b\u5e05\u4e3a\u7b2c\u4e00\u4f5c\u8005\uff0c\u5c71\u4e1c\u79d1\u6280\u5927\u5b66\u6bb5\u52a0\u9f99\u6559\u6388\u548c\u66a8\u5357\u5927\u5b66\u5510\u7fa4\u59d4\u6559\u6388\u4e3a\u6587\u7ae0\u901a\u8baf\u4f5c\u8005\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-242384\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/1-17.png\" alt=\"\" width=\"1261\" height=\"1097\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/1-17.png 1261w, \/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/1-17-300x261.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/1-17-768x668.png 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/1-17-1024x891.png 1024w\" sizes=\"(max-width: 1261px) 100vw, 1261px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>1.<\/strong> \u00a0(a, c) \u5bf9\u7167\u7ec4\u548c(b, d) COF-CsPbIBr<sub>2<\/sub> \u9499\u949b\u77ff\u8584\u819c\u7ecf\u5386\u5149\u7167\u524d\u540e\u7684SEM\u7167\u7247\uff1b(e, g) \u5bf9\u7167\u7ec4\u548c(f, h) COF-CsPbIBr<sub>2<\/sub> \u9499\u949b\u77ff\u8584\u819c\u7ecf\u5386\u5149\u7167\u524d\u540e\u7684XRD\u8c31\u56fe\uff1b(i) CsPbIBr<sub>2<\/sub>\u9499\u949b\u77ff\u53d1\u751f\u5149\u81f4\u76f8\u5206\u79bb\u8fc7\u7a0b\u793a\u610f\u56fe\uff1b(j) CsPbIBr<sub>2<\/sub>\u9499\u949b\u77ff\u6676\u754c\u5b58\u5728COF\u65f6\u6291\u5236\u5149\u81f4\u76f8\u5206\u79bb\u73b0\u8c61\u793a\u610f\u56fe\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-242383\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/2-11.png\" alt=\"\" width=\"678\" height=\"769\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/2-11.png 678w, \/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/2-11-264x300.png 264w\" sizes=\"(max-width: 678px) 100vw, 678px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>2. \u00a0<\/strong>(a, c) CsPbIBr<sub>2<\/sub>\u548c(b, d) COF-CsPbIBr<sub>2<\/sub> \u9499\u949b\u77ff\u8584\u819c\u5728\u6a21\u62df\u592a\u9633\u5149(AM1.5G, 100 mW cm<sup>-2<\/sup>) \u6301\u7eed\u5149\u7167120 min\u524d\u540e\u9499\u949b\u77ff\u8584\u819c\u7d2b\u5916\u53ef\u89c1\u5438\u6536\u5149\u8c31\u548c\u76f8\u5bf9\u521d\u59cb\u5149\u8c31\u5438\u6536\u5f3a\u5ea6\u53d8\u5316\u56fe\uff1b(e-f) COF\u5904\u7406\u524d\u540eCsPbIBr<sub>2<\/sub>\u9499\u949b\u77ff\u8584\u819c\u7684PL\u6210\u50cf\uff1b(g) \u9499\u949b\u77ff\u8584\u819c\u7684Pb 4f- XPS\u8c31\u56fe\uff1b(h) COF\u91cd\u590d\u5355\u5143\u7684\u9759\u7535\u52bf\u5206\u5e03\uff1b(i) \u7898\u7a7a\u4f4d\u5f62\u6210\u80fd\uff1b(j-l) \u7406\u8bba\u8ba1\u7b97\u6a21\u62dfCOF\u5904\u7406\u524d\u540eCsPbIBr<sub>2<\/sub>\u9499\u949b\u77ff\u4e2d\u7898\u79bb\u5b50\u7684\u8fc1\u79fb\u8def\u5f84\u53ca\u5728\u5bf9\u5e94\u4f4d\u70b9\u7684\u6d3b\u5316\u80fd\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-242382\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/3-11.png\" alt=\"\" width=\"916\" height=\"570\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/3-11.png 916w, \/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/3-11-300x187.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/3-11-768x478.png 768w\" sizes=\"(max-width: 916px) 100vw, 916px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>3.<\/strong> \u00a0(a) CsPbIBr<sub>2<\/sub>\u9499\u949b\u77ff\u5b58\u5728\u7898\u7a7a\u4f4d\u548c(b) \u88abCOF\u949d\u5316\u7684\u7535\u8377\u5bc6\u5ea6\u5206\u5e03\uff0c\u5176\u4e2d\u9ec4\u8272\u548c\u9752\u8272\u5206\u522b\u8868\u793a\u7535\u5b50\u7d2f\u79ef\u548c\u7f3a\u5931\uff1b(c) CsPbIBr<sub>2<\/sub>\u9499\u949b\u77ff\u4ea7\u751f\u7898\u7a7a\u4f4d\u65f6\uff0c\u5f15\u5165COF\u524d\u540e\u5728\u6700\u4f4e\u5bfc\u5e26\u9644\u8fd1\u5bf9\u5e94\u7684DOS\u66f2\u7ebf\u548c\u5c40\u90e8\u653e\u5927\u56fe\uff1b(d) \u7eaf\u7535\u5b50\u5668\u4ef6\u7684\u6697\u6001<em>J-V<\/em>\u66f2\u7ebf\uff1b(e) CsPbIBr<sub>2<\/sub>\u548cCOF-CsPbIBr<sub>2<\/sub> \u9499\u949b\u77ff\u8584\u819c\u7684TRPL\u5149\u8c31\uff1b(f-h) COF\u949d\u5316\u524d\u540eFTO\/c-TiO<sub>2<\/sub>\/CsPbIBr<sub>2<\/sub>\u9499\u949b\u77ff\u8584\u819c\u5728\u5149\u7167\u524d\u540e\u5bf9\u5e94\u7684KPFM\u548c\u7535\u52bf\u5206\u5e03\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-242381\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/4-11.png\" alt=\"\" width=\"878\" height=\"701\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/4-11.png 878w, \/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/4-11-300x240.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2022\/09\/4-11-768x613.png 768w\" sizes=\"(max-width: 878px) 100vw, 878px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>4.<\/strong> (a) CsPbIBr<sub>2<\/sub>\u548cCOF-CsPbIBr<sub>2<\/sub> \u9499\u949b\u77ff\u7535\u6c60\u5668\u4ef6\u7684 <em>J-V<\/em>\u66f2\u7ebf\uff1b(b) EQE\u8c31\u56fe\uff1b(c) \u7a33\u6001\u8f93\u51fa\u66f2\u7ebf\uff1b(d) \u6697\u6001\u6a21\u7279-\u8096\u7279\u57fa\u66f2\u7ebf\uff1b(e) \u6697\u6001J-V\u66f2\u7ebf\uff1b(f) CsPbI<sub>2<\/sub>Br\u548cCOF-CsPbI<sub>2<\/sub>Br \u9499\u949b\u77ff\u7535\u6c60\u5668\u4ef6\u7684 <em>J-V<\/em>\u66f2\u7ebf\uff1b(g) \u63a5\u89e6\u89d2\u7167\u7247\u548c\u6301\u7eed\u5149\u7167\u65f6\u6240\u5bf9\u5e94\u7684\u9499\u949b\u77ff\u8584\u819c\u7167\u7247\uff1b(h) <em>T<\/em> = 25 \u00b0C\u548c<em>RH<\/em> = 10%\u7684\u5927\u6c14\u73af\u5883\u4e0b\uff0c\u672a\u5c01\u88c5\u7684CsPbIBr<sub>2<\/sub>\u548cCOF-CsPbIBr<sub>2<\/sub>\u9499\u949b\u77ff\u7535\u6c60\u5668\u4ef6\u7684\u957f\u671f\u7a33\u5b9a\u6027\uff1b(i) \u5149\u7a33\u5b9a\u6027\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u8be5\u5de5\u4f5c\u5f97\u5230\u4e86\u56fd\u5bb6\u91cd\u70b9\u7814\u7a76\u53d1\u5c55\u8ba1\u5212\u3001\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u3001\u5e7f\u4e1c\u7701\u6770\u51fa\u9752\u5e74\u57fa\u91d1\u3001\u5e7f\u4e1c\u7701\u57fa\u7840\u4e0e\u5e94\u7528\u57fa\u7840\u7814\u7a76\u57fa\u91d1\u9879\u76ee\u3001\u5e7f\u5dde\u5e02\u79d1\u6280\u89c4\u5212\u9879\u76ee\u548c\u4e2d\u592e\u9ad8\u6821\u57fa\u672c\u79d1\u7814\u4e13\u9879\u8d44\u91d1\u7684\u652f\u6301\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/pubs.acs.org\/doi\/10.1021\/acsenergylett.2c01771<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00 \u8fd1\u5e74\u6765\uff0c\u5168\u65e0\u673a\u6df7\u5408\u5364\u7d20\u9499\u949b\u77ff\u7531\u4e8e\u5177\u6709\u4f18\u826f\u7684\u5e26\u9699\u53ef\u8c03\u6027\uff0c\u5728\u53e0\u5c42\u7535\u6c60\u5668\u4ef6\u4e2d\u5177\u6709\u5f88\u597d\u7684\u5e94\u7528\u524d\u666f\u3002\u7136\u800c\uff0c\u4e0e\u5355\u5364\u7d20\u9499\u949b\u77ff\u76f8\u6bd4\uff0c\u968f\u7740Br\/I\u6bd4\u4f8b\u7684\u589e\u52a0\uff0c\u5728\u5149\u7167\u60c5\u51b5\u4e0b\uff0c&#8230;<\/p>\n","protected":false},"author":35234,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-242380","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/242380"}],"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\/35234"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=242380"}],"version-history":[{"count":1,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/242380\/revisions"}],"predecessor-version":[{"id":242385,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/242380\/revisions\/242385"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=242380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=242380"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=242380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}