{"id":225272,"date":"2021-07-30T08:01:50","date_gmt":"2021-07-30T00:01:50","guid":{"rendered":"\/\/m.iemloyee.com\/?p=225272"},"modified":"2021-07-30T08:01:50","modified_gmt":"2021-07-30T00:01:50","slug":"%e6%9c%80%e6%96%b0science%ef%bc%9a%e6%b6%b2%e4%bd%93%e4%bb%8b%e8%b4%a8%e9%80%80%e7%81%ab%e6%8a%80%e6%9c%af%e5%88%b6%e5%a4%87%e9%92%99%e9%92%9b%e7%9f%bf%e5%a4%aa%e9%98%b3%e8%83%bd%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=225272","title":{"rendered":"\u6700\u65b0Science\uff1a\u6db2\u4f53\u4ecb\u8d28\u9000\u706b\u6280\u672f\u5236\u5907\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n \u534a\u5bfc\u4f53\u7684\u6eb6\u6db2\u52a0\u5de5\u662f\u4e00\u79cd\u6709\u524d\u9014\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5236\u9020\u51fa\u5177\u6709\u6210\u672c\u6548\u76ca\u7684\u7535\u5b50\u548c\u5149\u7535\u4ea7\u54c1\u3002\u6700\u8fd1\uff0c\u57fa\u4e8e\u6eb6\u6db2\u5de5\u827a\u7684\u91d1\u5c5e\u5364\u5316\u7269\u9499\u949b\u77ff\u5df2\u88ab\u8bc1\u660e\u5177\u6709\u7535\u5b50\u548c\u5149\u7535\u5b50\u7279\u6027\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u5668\u4ef6\u7684\u5e94\u7528\uff0c\u7279\u522b\u662f\u5149\u4f0f\uff08PV\uff09\u3002\u8fd9\u4e9b\u9499\u949b\u77ff\u5728\u77ed\u77ed\u5341\u5e74\u7684\u7814\u7a76\u4e2d\u5df2\u7ecf\u8fbe\u5230\u4e8625.5%\u7684\u529f\u7387\u8f6c\u6362\u6548\u7387\uff08PCE\uff09\uff0c\u56e0\u6b64\u88ab\u8ba4\u4e3a\u662f\u4e0b\u4e00\u4ee3\u5149\u4f0f\u6709\u5e0c\u671b\u7684\u5019\u9009\u6750\u6599\u3002\u4e3a\u4e86\u4fc3\u8fdb\u9499\u949b\u77ff\u534a\u5bfc\u4f53\u7684\u5546\u4e1a\u5316\uff0c\u5fc5\u987b\u5f00\u53d1\u51fa\u5177\u6709\u8db3\u591f\u53ef\u91cd\u590d\u6027\u7684\u53ef\u6269\u5c55\u6eb6\u6db2\u5de5\u827a\u3002\u7814\u7a76\u5e94\u8be5\u4ece\u7a7a\u95f4\u89d2\u5ea6\u6269\u5c55\u5bf9\u6676\u4f53\u8d28\u91cf\u7684\u7814\u7a76\uff0c\u65e8\u5728\u4efb\u4f55\u6c14\u6c1b\u4e0b\u7cbe\u786e\u63a7\u5236\u6574\u4e2a\u8584\u819c\u7684\u9499\u949b\u77ff\u7ed3\u6676\u52a8\u529b\u5b66\u3002\u7136\u800c\uff0c\u8981\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u5c06\u6709\u5f88\u5927\u7684\u56f0\u96be\u3002\u9996\u5148\uff0c\u9499\u949b\u77ff\u7684\u5f62\u6210\u5305\u62ec\u5218\u6613\u65af\u9178\u548c\u78b1\u4e4b\u95f4\u7684\u53cd\u5e94\uff0c\u5373\u4f7f\u5728\u4f4e\u6e29\u4e0b\u4e5f\u4f1a\u5feb\u901f\u81ea\u53d1\u53d1\u751f\u3002\u5176\u6b21\uff0c\u5b9e\u9645\u4f7f\u7528\u7684\u5364\u5316\u7269\u9499\u949b\u77ff\u5f80\u5f80\u662f\u6df7\u5408\u7269\uff0c\u5176\u4e2d\u4e0d\u540c\u7684\u6210\u5206\u5728\u8584\u819c\u751f\u957f\u8fc7\u7a0b\u4e2d\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u53cd\u5e94\u6027\u548c\u6269\u6563\u6027\u3002\u6b64\u5916\uff0c\u524d\u4f53\u53cd\u5e94\u7269\u5bf9\u6c34\u5206\u548c\u666e\u901a\u6eb6\u5242\u5f88\u654f\u611f\uff0c\u8fd9\u5bfc\u81f4\u52a0\u5de5\u6761\u4ef6\u7684\u6bcf\u4e00\u6b21\u8f7b\u5fae\u53d8\u5316\u90fd\u4f1a\u4ea7\u751f\u76f8\u5f53\u5927\u7684\u5dee\u5f02\u3002\u53e6\u5916\uff0c\u9ad8\u8d28\u91cf\u7684\u6676\u4f53\u9499\u949b\u77ff\u8584\u819c\u901a\u5e38\u5177\u6709\u8f83\u5927\u7684\u6676\u7c92\u5c3a\u5bf8\uff0c\u6839\u636eLaMer\u6a21\u578b\uff0c\u8fd9\u662f\u901a\u8fc7\u5ef6\u7f13\u6210\u6838\u548c\u4fc3\u8fdb\u6676\u4f53\u751f\u957f\u5b9e\u73b0\u7684\u3002\u51e0\u79cd\u65b9\u6cd5\u5df2\u6210\u529f\u5730\u5e94\u7528\u4e8e\u964d\u4f4e\u6210\u6838\u901f\u7387\uff0c\u6709\u6548\u5730\u5f71\u54cd\u4e86\u7ed3\u6676\u52a8\u529b\u5b66\u3002\u6b64\u5916\uff0c\u8f83\u9ad8\u7684\u9000\u706b\u6e29\u5ea6\u548c\/\u6216\u5ef6\u957f\u7684\u9000\u706b\u65f6\u95f4\u53ef\u4ee5\u901a\u8fc7\u589e\u52a0\u6676\u4f53\u751f\u957f\u901f\u7387\u6216\u8bf1\u5bfc\u518d\u7ed3\u6676\u8fc7\u7a0b\u6765\u589e\u52a0\u9499\u949b\u77ff\u7684\u7ed3\u6676\u5ea6\u3002\u7136\u800c\uff0c\u7ecf\u5e38\u53d1\u73b0\u7531\u4e8e\u6325\u53d1\u7ec4\u4efd\u635f\u5931\u5f15\u8d77\u7684\u4e00\u81f4\u7f3a\u9677\uff0c\u5e76\u4f34\u968f\u7740\u8584\u819c\u5728\u66f4\u5927\u9762\u79ef\u4e0a\u7684\u4e0d\u5747\u5300\u6027\u3002\u6b64\u5916\uff0c\u52a0\u5de5\u6c14\u6c1b\u7684\u5c40\u90e8\u6ce2\u52a8\u5bfc\u81f4\u8584\u819c\u7684\u8d28\u91cf\u4e0d\u540c\uff0c\u56e0\u6b64\u53ef\u91cd\u590d\u6027\u5dee\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u4e00\u79cd\u7b80\u5355\u3001\u53ef\u63a7\u3001\u6709\u6548\u7684\u9000\u706b\u6280\u672f\u6765\u6ee1\u8db3\u53ef\u6269\u5c55\u548c\u53ef\u91cd\u590d\u5236\u9020\u7684\u8981\u6c42\u662f\u4e00\u9879\u6311\u6218\u3002<\/p>\n \u00a0<\/strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u4eca\u65e5\uff0c\u5728\u5317\u4eac<\/b><\/strong>\u5927\u5b66<\/b><\/strong>\u5468\u6b22\u840d\u7814\u7a76\u5458<\/b><\/strong>\u548c\u5317\u4eac\u7406\u5de5\u5927\u5b66\u9648\u68cb\u6559\u6388<\/b><\/strong>\u56e2\u961f<\/b><\/strong>\u7b49\u4eba<\/b><\/strong>\u5e26\u9886\u4e0b\uff0c\u62a5\u544a\u4e86\u4e00\u79cd\u6db2\u4f53\u4ecb\u8d28\u9000\u706b\uff08LMA\uff09\u6280\u672f\uff0c\u5b83\u521b\u9020\u4e86\u4e00\u4e2a\u5f3a\u5927\u7684\u5316\u5b66\u73af\u5883\u548c\u6052\u5b9a\u7684\u52a0\u70ed\u573a\u6765\u8c03\u8282\u6574\u4e2a\u8584\u819c\u7684\u6676\u4f53\u751f\u957f\u3002\u8be5\u65b9\u6cd5\u751f\u4ea7\u7684\u8584\u819c\u5177\u6709\u9ad8\u7ed3\u6676\u5ea6\u3001\u8f83\u5c11\u7684\u7f3a\u9677\u3001\u7406\u60f3\u7684\u5316\u5b66\u8ba1\u91cf\u548c\u6574\u4f53\u8584\u819c\u7684\u5747\u5300\u6027\u3002\u7531\u6b64\u4ea7\u751f\u7684\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\uff08PSCs\uff09\u4ea7\u751f\u4e8624.04%\u7684\u7a33\u5b9a\u529f\u7387\u8f93\u51fa\uff08\u8ba4\u8bc1\u4e3a23.7%\uff0c0.08 cm2<\/sup>\uff09\uff0c\u5e76\u8fd0\u884c2000\u5c0f\u65f6\u540e\u4fdd\u630195%\u7684\u521d\u59cb\u529f\u7387\u8f6c\u6362\u6548\u7387\uff08PCE\uff09\u3002\u6b64\u5916\uff0c1 cm2<\/sup>\u7684PSCs\u8868\u73b0\u51fa23.15%\u7684\u7a33\u5b9a\u529f\u7387\u8f93\u51fa\uff08\u8ba4\u8bc1\u7684PCE\u4e3a22.3%\uff09\uff0c\u5e76\u5728\u8fd0\u884c1120\u5c0f\u65f6\u540e\u4fdd\u6301\u5176\u521d\u59cbPCE\u768490%\uff0c\u8fd9\u8bf4\u660e\u4e86\u5176\u53ef\u6269\u5c55\u5236\u9020\u7684\u53ef\u884c\u6027\u3002LMA\u8010\u5019\u6027\u8f83\u5f3a\uff0c\u751f\u4ea7\u7684\u5668\u4ef6\u5168\u5e74\u7684\u6027\u80fd\u53d8\u5316\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002\u56e0\u6b64\uff0c\u8be5\u65b9\u6cd5\u4ee5\u53ef\u6269\u5c55\u548c\u53ef\u91cd\u590d\u7684\u65b9\u5f0f\u4e3a\u63d0\u9ad8\u9499\u949b\u77ff\u8584\u819c\u548c\u5149\u4f0f\u5668\u4ef6\u7684\u8d28\u91cf\u5f00\u8f9f\u4e86\u4e00\u6761\u65b0\u7684\u6709\u6548\u9014\u5f84\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201cLiquid medium annealing for fabricating durable perovskite solar cells with improved reproducibility\u201d<\/b><\/strong>\u53d1\u8868\u5728\u4e86Science<\/b><\/strong>\u3002<\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe1<\/b><\/strong>\u00a0LMA\u5de5\u827a\u793a\u610f\u56fe<\/b><\/strong> \u56fe<\/b><\/strong>2 Ref\u548cLMA\u5de5\u827a\u4e0b\u9499\u949b\u77ff\u7684\u7ed3\u6676\u52a8\u529b\u5b66<\/b><\/strong> \u56fe<\/b><\/strong>3<\/b><\/strong>\u00a0FA<\/b><\/strong>1-x-y<\/b><\/sub><\/strong>MA<\/b><\/strong>x<\/b><\/sub><\/strong>Cs<\/b><\/strong>y<\/b><\/sub><\/strong>PbI<\/b><\/strong>3-z<\/b><\/sub><\/strong>Br<\/b><\/strong>z<\/b><\/sub><\/strong>\u8584\u819c\u5728Ref\u548cLMA\u5de5\u827a\u4e0b\u7684\u5747\u5300\u6027\u548c\u7f3a\u9677\u884c\u4e3a<\/b><\/strong> \u56fe<\/b><\/strong>4<\/b><\/strong>\u00a0<\/b><\/strong>FA<\/b><\/strong>1-x-y<\/b><\/sub><\/strong>MA<\/b><\/strong>x<\/b><\/sub><\/strong>Cs<\/b><\/strong>y<\/b><\/sub><\/strong>PbI<\/b><\/strong>3-z<\/b><\/sub><\/strong>Br<\/b><\/strong>z<\/b><\/sub><\/strong>\u57fa<\/b><\/strong>PSC<\/b><\/strong>s<\/b><\/strong>\u7684\u5149\u7535\u6027\u80fd\u548c\u7a33\u5b9a\u6027<\/b><\/strong><\/p>\n
<\/p>\n
<\/b><\/strong><\/p>\n
<\/b><\/strong><\/p>\n