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\u56fe1<\/b><\/strong>.<\/b><\/strong>\uff08a\uff09\u5668\u4ef6\u7ed3\u6784\u793a\u610f\u56fe\uff1b\uff08b\uff09glass\/ITO\/ SnO2<\/sub>\/KPF6<\/sub>\/\u9499\u949b\u77ff\u7684ToF-SIMS\u6df1\u5ea6\u5206\u5e03\uff1bSnO2<\/sub>\u548cKPF6<\/sub>\/SnO2<\/sub>\u8584\u819c\u7684\uff08c\uff09Sn 3d\uff08d\uff09F1 s\u548c\uff08e\uff09O 1s \u7684XPS\u5149\u8c31\uff1b\uff08f\uff09 SnO2<\/sub>\u548cKPF6<\/sub>\/SnO2<\/sub>\u8584\u819c\u7684FTIR\u5149\u8c31\uff1b\uff08g\uff09\u548c\uff08h\uff09\u4e3aKPF6<\/sub>\u3001glass\/\u9499\u949b\u77ff\u548cglass\/KPF6<\/sub>\/\u9499\u949b\u77ff\u7684\u7684FTIR\u5149\u8c31\u3002<\/p>\n

\"\"<\/p>\n

\u56fe<\/b><\/strong>2.<\/b><\/strong>\uff08a\uff09ITO\/ SnO2<\/sub>\/\u9499\u949b\u77ff\u548c\uff08b\uff09ITO\/ SnO2<\/sub>\/KPF6<\/sub>\/\u9499\u949b\u77ff\u6837\u54c1\u7684SEM\u56fe\u50cf\uff1b\uff08c\uff09\u548c\uff08d\uff09\u5206\u522b\u4e3a\u5176\u622a\u9762SEM\u56fe\u50cf\uff1b\uff08e\uff09\u548c\uff08f\uff09\u4e3a\u6676\u7c92\u7edf\u8ba1\u6570\u636e<\/p>\n

\"\"<\/p>\n

\u56fe<\/b><\/strong>3. <\/b><\/strong>\u5728glass\u548cKPF6<\/sub>\u886c\u5e95\u4e0a\u6c89\u79ef\u7684\u9499\u949b\u77ff\u8584\u819c\u7684\uff08a\uff09\u7a33\u6001\u8367\u5149\u5149\u8c31\u548c\uff08b\uff09\u77ac\u6001\u8367\u5149\u5149\u8c31\uff1b\u5728\uff08c\uff09\u73bb\u7483\u548c\uff08d\uff09KPF6<\/sub>\u886c\u5e95\u4e0a\u5236\u5907\u7684\u9499\u949b\u77ff\u8584\u819c\u7684\u8367\u5149mapping\u56fe\uff1b\uff08e\uff09\u548c\uff08f\uff09\u5206\u522b\u4e3a\u5355\u7535\u5b50\u5668\u4ef6\u4ee5\u8bc4\u4f30\u8584\u819c\u7684\u8d28\u91cf<\/p>\n

\"\"<\/p>\n

\u56fe<\/b><\/strong>4. <\/b><\/strong>\uff08a\uff09\u5728SnO2<\/sub>\u548cSnO2<\/sub>\/KPF6<\/sub>\u57fa\u5e95\u4e0a\u6c89\u79ef\u7684\u9499\u949b\u77ff\u8584\u819c\u7684XRD\u56fe\u8c31\uff1b\u57fa\u4e8e\uff08b\uff09SnO2<\/sub>\u548c\uff08c\uff09SnO2<\/sub>\/KPF6<\/sub>\u7684\u9499\u949b\u77ff\u8584\u819c\u7684\u6df1\u5ea6\u76f8\u5173GIXRD\u56fe\u8c31\uff1b\uff08d\uff09 \uff08211\uff09\u6676\u9762\u7684d-spacing\u53d8\u5316\u6570\u503c\uff1b\u5728\uff08e\uff09SnO2<\/sub>\u548c\uff08f\uff09SnO2<\/sub>\/KPF6<\/sub>\u57fa\u5e95\u4e0a\u5236\u5907\u7684\u9499\u949b\u77ff\u8584\u819c\u7684\u6b8b\u4f59\u5e94\u529b\u793a\u610f\u56fe<\/p>\n

\"\"<\/p>\n

\u56fe<\/b><\/strong>5.<\/b><\/strong>\uff08a\uff09\u4e0d\u540cKPF6<\/sub>\u4fee\u9970SnO2<\/sub>\u754c\u9762\u7684PCE\u7edf\u8ba1\u5206\u5e03\u56fe\uff1b\uff08b\uff09\u63a7\u5236\u5668\u4ef6\u548c\u51a0\u519b\u5668\u4ef6\u7684\u5206\u5e03\u7edf\u8ba1\uff1b\uff08c\uff09\u63a7\u5236\u5668\u4ef6\u548c\u51a0\u519b\u5668\u4ef6\u7684J-V<\/i><\/em>\u66f2\u7ebf\uff1b\uff08d\uff09\u63a7\u5236\u5668\u4ef6\u548c\u51a0\u519b\u5668\u4ef6\u7684IPCE\u5149\u8c31\uff1b\uff08e\uff09\u57fa\u4e8eSnO2<\/sub>\u548cSnO2<\/sub>\/KPF6<\/sub>\u7684\u63a7\u5236\u5668\u4ef6\u548c\u51a0\u519b\u5668\u4ef6\u7684\u7a33\u6001\u7535\u6d41\u5bc6\u5ea6\u548cPCE\u8f93\u51fa<\/p>\n

\"\"<\/p>\n

\u56fe<\/b><\/strong>6.<\/b><\/strong>\uff08a\uff09\u5668\u4ef6\u7684\u6e7f\u5ea6\u7a33\u5b9a\u6027\uff1b\uff08b\uff09\u5668\u4ef6\u7684\u70ed\u7a33\u5b9a\u6027\uff1b\uff08c\uff09 \u5668\u4ef6\u7684\u5149\u7167\u7a33\u5b9a\u6027<\/p>\n

\u6587\u732e\u94fe\u63a5<\/b><\/strong><\/p>\n

H.\u00a0Bi, B. Liu, D. He, L. Bai, W. Wang, Z. Zang and J. Chen Interfacial defect passivation and stress release by multifunctional KPF6<\/sub>modification for planar perovskite solar cells with enhanced efficiency and stability. Chemical Engineering Journal<\/i><\/b><\/em><\/strong>, 2021, DOI: 10.1016\/j.cej.2021.129375.<\/p>\n

\u672c\u6587\u7531\u4f5c\u8005\u6295\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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