{"id":174738,"date":"2019-05-03T08:27:25","date_gmt":"2019-05-03T00:27:25","guid":{"rendered":"\/\/m.iemloyee.com\/?p=174738"},"modified":"2019-05-03T16:26:20","modified_gmt":"2019-05-03T08:26:20","slug":"%e4%bb%8a%e6%97%a5%e6%9c%80%e6%96%b0science%e6%96%b0%e5%9e%8b%e6%9c%89%e6%9c%ba-%e6%97%a0%e6%9c%ba%e6%9d%90%e6%96%99%e5%8a%a9%e5%8a%9b%e9%ab%98%e6%95%88%e5%85%a8%e9%92%99%e9%92%9b%e7%9f%bf%e5%8f%a0","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=174738","title":{"rendered":"\u4eca\u65e5\u6700\u65b0Science:\u65b0\u578b\u6709\u673a-\u65e0\u673a\u6750\u6599\u52a9\u529b\u9ad8\u6548\u5168\u9499\u949b\u77ff\u53e0\u5c42\u592a\u9633\u80fd\u7535\u6c60"},"content":{"rendered":"<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u901a\u8fc7\u66f4\u52a0\u9ad8\u6548\u7684\u5229\u7528\u84dd\u5149\uff0c\u6709\u673a-\u65e0\u673a\u9499\u949b\u77ff\u8584\u819c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u53e0\u5c42\u7845\u57fa\u592a\u9633\u80fd\u7535\u6c60\u7684\u8f93\u51fa\u3002\u800c\u5168\u9499\u949b\u77ff\u591a\u6676\u8584\u819c\u53e0\u5c42\u592a\u9633\u80fd\u7535\u6c60\u4e5f\u5177\u6709\u63d0\u4f9b\u5927\u4e8e30%\u6548\u7387\u7684\u6f5c\u529b\u3002\u7136\u800c\u7531\u4e8e\u7f3a\u4e4f\u9ad8\u6548\u7387\u3001\u4f4e\u5e26\u9699\u7684\u6df7\u5408\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff0c\u5168\u9499\u949b\u77ff\u57fa\u53e0\u5c42\u5668\u4ef6\u7684\u6027\u80fd\u88ab\u5927\u5927\u9650\u5236\u3002<\/p>\n<p>\u3010<strong>\u6210\u679c\u7b80\u4ecb<\/strong>\u3011<\/p>\n<p>\u8fd1\u671f\uff0c<strong>\u7f8e\u56fd\u6258\u83b1\u591a\u5927\u5b66\u7684\u9122\u708e\u53d1<\/strong>\u4ee5\u53ca<strong>\u7f8e\u56fd\u56fd\u5bb6\u53ef\u518d\u751f\u80fd\u6e90\u5b9e\u9a8c\u5ba4\u7684<\/strong><strong>Kai Zhu<\/strong><strong>\u3001<\/strong><strong>J.J.Berry<\/strong><strong>\u7b49\u4eba<\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u4eba\u53d1\u73b0\u786b\u6c30\u9178\u80cd\uff08GuaSCN\uff09\u8fd9\u4e00\u6750\u6599\u7684\u52a0\u5165\u80fd\u591f\u663e\u8457\u63d0\u5347\u6709\u673a-\u65e0\u673a\u4f4e\u5e26\u9699\uff08\u7ea6\u4e3a1.25eV\uff09(FASnI<sub>3<\/sub>)<sub>0.6<\/sub>(MAPbI<sub>3<\/sub>)<sub>0.4<\/sub>\u9499\u949b\u77ff\u8584\u819c\u7684\u7ed3\u6784\u548c\u5149\u7535\u6027\u80fd\u3002\u901a\u8fc7\u8fd9\u4e00\u65b9\u6cd5\uff0c\u5668\u4ef6\u7f3a\u9677\u5bc6\u5ea6\u88ab\u5927\u5927\u964d\u4f4e\uff1b\u8f7d\u6d41\u5b50\u7684\u5bff\u547d\u88ab\u63d0\u9ad8\u5230\u5927\u4e8e1\u5fae\u79d2\u7684\u6c34\u5e73\uff1b\u8f7d\u6d41\u5b50\u6269\u6563\u957f\u5ea6\u4ece500nm\u5ef6\u4f38\u52302.5\u5fae\u7c73\uff1b\u663e\u8457\u964d\u4f4e\u4e86\u8868\u9762\u91cd\u7ec4\u901f\u5ea6\uff1b\u51cf\u5c11\u4e86\u8584\u819c\u7ed3\u6784\u7f3a\u9677\u3002\u8fd9\u4e9b\u6027\u80fd\u7684\u6539\u5584\u4e0d\u4ec5\u51cf\u5c11\u4e86\u80fd\u91cf\u5931\u8c03\u7684\u60c5\u51b5\uff0c\u8fd8\u5b9e\u73b0\u4e86\u6548\u7387\u5927\u4e8e20%\u7684\u4f4e\u5e26\u9699\u5355\u7ed3\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u3002\u5f53\u4e0e\u5bbd\u5e26\u9699\u592a\u9633\u80fd\u7535\u6c60\u7ed3\u5408\u65f6\uff0c\u7814\u7a76\u4eba\u5458\u66f4\u662f\u83b7\u5f97\u4e86\u6548\u7387\u5206\u522b\u9ad8\u8fbe25\uff05\u76844\u7aef\u548c23.1\uff05\u76842\u7aef\u5168\u9499\u949b\u77ff\u578b\u591a\u6676\u8584\u819c\u4e32\u8054\u592a\u9633\u80fd\u7535\u6c60\u30022019\u5e7405\u670803\u65e5\uff0c\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<strong>Carrier lifetimes of &gt;1 \u03bcs in Sn-Pb perovskites enable efficient all-perovskite tandem solar cells<\/strong>\u201d\u7684\u6587\u7ae0\u5728\u7ebf\u53d1\u8868\u5728<strong>Science<\/strong>\u4e0a\u3002<\/p>\n<p>\u3010<strong>\u56fe\u6587\u5bfc\u8bfb<\/strong>\u3011<\/p>\n<p><strong>\u56fe1 <\/strong><strong>\u5668\u4ef6\u7279\u5f81\u6bd4\u8f83\u7814\u7a76<\/strong><\/p>\n<p><strong>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-174740\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/1-1.jpg\" alt=\"\" width=\"1280\" height=\"1064\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/1-1.jpg 1280w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/1-1-300x249.jpg 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/1-1-768x638.jpg 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/1-1-1024x851.jpg 1024w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-174741\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/1-2.jpg\" alt=\"\" width=\"600\" height=\"498\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/1-2.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/1-2-300x249.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>2 <\/strong><strong>\u5149\u5b66\u4ee5\u53ca\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n<p><strong>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-174742\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/2-1.jpg\" alt=\"\" width=\"600\" height=\"363\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/2-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/2-1-300x182.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>3 <\/strong><strong>\u5e26\u7535\u8f7d\u6d41\u5b50\u52a8\u529b\u5b66<\/strong><\/p>\n<p><strong>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-174743\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/3-1.jpg\" alt=\"\" width=\"600\" height=\"411\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/3-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/3-1-300x206.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>4 <\/strong><strong>\u4f4e\u5e26\u9699\u9499\u949b\u77ff\u5355\u7ed3\u592a\u9633\u80fd\u7535\u6c60\u4ee5\u53ca\u53e0\u5c42\u592a\u9633\u80fd\u7535\u6c60<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-174744\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/4-1.jpg\" alt=\"\" width=\"600\" height=\"635\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/4-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/4-1-283x300.jpg 283w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1a<a href=\"https:\/\/science.sciencemag.org\/content\/364\/6439\/475\" target=\"_blank\" rel=\"noopener\">Carrier lifetimes of &gt;1 \u03bcs in Sn-Pb perovskites enable efficient all-perovskite tandem solar cells<\/a>\uff08Science, 2019, DOI: 10.1126\/science.aav7911\uff09<\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u5b66\u672f\u7ec4NanoCJ\u4f9b\u7a3f\u3002<\/p>\n<p>\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\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","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 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