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\u6210\u679c\u7b80\u4ecb<\/strong><\/p>\n \u8fd1\u65e5\uff0c\u9752\u5c9b\u519c\u4e1a\u5927\u5b66\u5e08\u8fdb\u751f\u6559\u6388\u3001\u9752\u5e74\u6559\u5e08\u5170\u5b66\u82b3\u3001\u9a6c\u6c38\u8d85\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\uff09\u901a\u8fc7\u7b80\u5355\u7684\u53cd\u6eb6\u5242\u6cd5\uff0c\u91c7\u7528\u534f\u540c\u6548\u5e94\u6cd5\uff0c\u5373\u4f7f\u7528\u591a\u529f\u80fd\u7684\u4e09\u805a\u6c30\u80fa\u6d77\u7ef5 (MF)\u548cg-C3<\/sub>N4 <\/sub>\u5bf9CsPbBr3<\/sub>\u94c5\u5364\u9499\u949b\u77ff\u8fdb\u884c\u4fee\u9970\u3002\u7814\u7a76\u8868\u660e\uff0c\u4e09\u805a\u6c30\u80fa\u6d77\u7ef5\u7684\u4e09\u7ef4\u7ed3\u6784\u53ef\u4ee5\u652f\u6491CsPbBr3<\/sub>\uff0c\u907f\u514d\u5176\u4e0e\u6db2\u6001\u6c34\u7684\u76f4\u63a5\u63a5\u89e6\u800c\u53d1\u751f\u5206\u89e3\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u4e09\u805a\u6c30\u80fa\u6d77\u7ef5\u7684\u591a\u5b54\u6027\u53ef\u4ee5\u52a0\u5feb\u6db2\u6001\u6c34\u7684\u84b8\u53d1\uff0c\u4ece\u800c\u5b9e\u73b0CO2<\/sub>\u6c14\u4f53\u4e0e\u6c34\u84b8\u6c14\u7684\u5145\u5206\u6df7\u5408\u3002\u4e09\u805a\u6c30\u80fa\u6d77\u7ef5\u7684\u8fd9\u4e9b\u529f\u80fd\u6210\u529f\u5730\u5b9e\u73b0\u4e86CsPbBr3<\/sub>\u5728\u6db2\u6001\u6c34\u73af\u5883\u4e0b\u7684CO2<\/sub>\u5149\u8fd8\u539f\u3002g-C3<\/sub>N4<\/sub>\u7684\u5f15\u5165\u53ef\u4ee5\u52a0\u5feb\u5149\u751f\u8f7d\u8377\u5b50\u7684\u8f6c\u79fb\u6548\u7387\uff0c\u5b9e\u73b0\u590d\u5408\u7269\u4e2d\u7535\u5b50\u79ef\u7d2f\u548cCO2<\/sub>\u5438\u9644\u4f4d\u70b9\u7684\u7edf\u4e00\uff0c\u4ece\u800c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86CsPbBr3<\/sub>\u7684\u5149\u50ac\u5316\u6027\u80fd\u3002\u6b64\u5916\uff0cMF\/CsPbBr3<\/sub>-g-C3<\/sub>N4<\/sub>\u590d\u5408\u5149\u50ac\u5316\u5242\u6709\u7740\u8f83\u5f3a\u7684\u8868\u9762\u758f\u6c34\u6027\u548c\u4f18\u5f02\u7684\u5149\u70ed\u6548\u5e94\uff0c\u4f7f\u5176\u5177\u6709\u957f\u4e45\u4e14\u7a33\u5b9a\u7684\u5149\u50ac\u5316\u6d3b\u6027\u3002\u5728\u8fde\u7eed\u53cd\u5e9476\u4e2a\u5c0f\u65f6\u540e\uff0c\u76ee\u6807\u7269\u7684\u4ea7\u7387\u6ca1\u6709\u660e\u663e\u4e0b\u964d\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201cBoosting CsPbBr3<\/sub>-Driven Superior and Long-Term Photocatalytic CO2<\/sub> Reduction under Pure Water Medium: Synergy Effects of Multifunctional Melamine Foam and g-C3<\/sub>N4<\/sub>\u201d (https:\/\/doi.org\/10.1002\/solr.202100186<\/a>)\u53d1\u8868\u5728\u56fd\u9645\u8457\u540d\u671f\u520aSolar RRL\uff08IF=7.527\uff09\u4e0a\uff0c\u7814\u7a76\u751f\u9648\u5de7\u4e3a\u8bba\u6587\u7684\u7b2c\u4e00\u4f5c\u8005\u3002<\/p>\n \u56fe\u6587\u5bfc\u8bfb<\/strong><\/p>\n <\/p>\n \u56fe<\/strong>1.<\/strong> (a) MF\/CPB-CN\u590d\u5408\u6750\u6599\u7684\u5236\u5907\u8fc7\u7a0b\u3002(b-e) MF\u8d1f\u8f7d\u7684\u50ac\u5316\u5242\u7684SEM\u56fe\u50cf\u3002(f) MF\/CPB-CN-1.5\u590d\u5408\u6750\u6599\u7684SEM\u53ca\u5176\u5143\u7d20\u5206\u5e03\u56fe\u50cf\u3002<\/p>\n \u56fe<\/strong>2.<\/strong> \u6837\u54c1\u7684(a) XRD\u8c31\u56fe\uff0c(b) XPS\u548c(c) FTIR\u5149\u8c31\u3002(d) CPB-CN-1.5\u7684HAADF STEM\u53ca\u5176\u5143\u7d20\u5206\u5e03\u56fe\u50cf\u3002(e) CsPbBr3<\/sub> \u548c (f) g-C3<\/sub>N4<\/sub> \u7c89\u672b\u7684TEM\u56fe\u50cf\u3002(g) CPB-CN-1.5\u7684TEM\uff0cHR-TEM\u548cSAED\u56fe\u50cf\u3002<\/p>\n \u56fe<\/strong>3.<\/strong> (a) CsPbBr3<\/sub> (110)\u548c C3<\/sub>N4<\/sub> (002)\u5e73\u9762\u7684\u9759\u7535\u52bf\u3002\u7070\u8272\u3001\u84dd\u8272\u3001\u7d2b\u8272\u3001\u6df1\u7070\u8272\u548c\u7ea2\u8272\u7684\u7403\u4f53\u5206\u522b\u4ee3\u8868C\u3001N\u3001Cs\u3001Pb\u548cBr\u539f\u5b50\u3002\u7ea2\u8272\u865a\u7ebf\u548c\u84dd\u8272\u865a\u7ebf\u5206\u522b\u8868\u793a\u8d39\u7c73\u80fd\u7ea7\u548c\u771f\u7a7a\u80fd\u7ea7\u3002(b) CPB-CN\u590d\u5408\u6a21\u578b\u53ca\u76f8\u5e94\u7535\u8377\u5dee\u5206\u5e03\uff0c(c) CPB-CN\u754c\u9762\u7684\u7535\u5b50\u4f4d\u7f6e\u51fd\u6570\u5206\u6790(\u7c89\u8272\u548c\u84dd\u8272\u533a\u57df\u5206\u522b\u8868\u793a\u7535\u5b50\u8017\u5c3d\u548c\u79ef\u7d2f)\u3002(d) Cs 3d\uff0c (e) Pb 4f\uff0c(f) Br 3d\uff0c(g) N 1s \u9ad8\u5206\u8fa8\u7387XPS\u5149\u8c31\u3002(h) \u6837\u54c1\u7684EIS\u548cLSV\u56fe\u3002(j) CPB-CN\u5f02\u8d28\u7ed3\u4e2d\u5149\u751f\u7535\u8377\u8fc1\u79fb\u793a\u610f\u56fe\u3002<\/p>\n \u56fe<\/strong>4.<\/strong> (a) \u7c89\u672b\u50ac\u5316\u5242\u548cMF\u8d1f\u8f7d\u50ac\u5316\u5242\u7684CO2<\/sub>\u5149\u8fd8\u539f\u6027\u80fd\u3002(b)\u4e0d\u540cg-C3<\/sub>N4<\/sub>\u8d1f\u8f7d\u91cf\u7684MF\/CPB-CN\u590d\u5408\u6750\u6599\u7684\u5149\u50ac\u5316\u4ea7\u7269\u4ea7\u7387\u548c\u7535\u5b50\u6d88\u8017\u7387\u3002(c)\u4e0d\u540c\u53cd\u5e94\u6761\u4ef6\u4e0bMF\/CPB-CN-1.5 CO2<\/sub>\u8fd8\u539f\u5bf9\u7167\u7ec4\u3002(d) MF\/CPB-CN-1.5\u5355\u6ce2\u957f\u8f90\u7167\u7684CO\u4ea7\u7387\u548c\u6f2b\u53cd\u5c04\u56fe\u3002(e) \u4e24\u79cd\u652f\u6491\u6750\u6599\u5728Xe\u706f\u8fde\u7eed\u7167\u5c04\u4e0d\u540c\u65f6\u95f4\u4e0b\u7684\u8868\u9762\u6e29\u5ea6\u53d8\u5316\u7167\u7247(\u7ea2\u5916\u76f8\u673a\u62cd\u6444)\u3002(f) \u6c34\u84b8\u53d1\u7684\u8d28\u91cf\u968f\u5149\u7167\u65f6\u95f4\u7684\u53d8\u5316\u56fe\u548c\u84b8\u53d1\u6d4b\u91cf\u88c5\u7f6e\u793a\u610f\u56fe\u3002(g)\u4e0d\u540c\u8f7d\u4f53\u4e0bMF\/CPB-CN-1.5\u7684\u5149\u50ac\u5316CO2<\/sub>\u8fd8\u539f\u6027\u80fd\u3002<\/p>\n \u56fe<\/strong>5.<\/strong> (a) MF\/CPB-CN-1.5\u7684\u957f\u65f6\u95f4\u5149\u50ac\u5316\u6c14\u4f53\u4ea7\u7387\u968f\u8f90\u7167\u65f6\u95f4\u7684\u53d8\u5316\u3002(b) MF\u548cMF\/CPB-CN-1.5\u7684\u63a5\u89e6\u89d2\u548c\u7ea2\u6c34\u6ef4\u6d4b\u91cf\u3002\u4e0d\u540c\u6eb6\u5242\u5904\u7406MF\u7684 (c) \u7ea2\u6c34\u6ef4\u6d4b\u91cf\u548c(d) SEM\u56fe\u50cf\u3002(e) MF\/CPB-CN-1.5\u5728Xe\u706f\u8fde\u7eed\u7167\u5c04\u4e0d\u540c\u65f6\u95f4\u4e0b\u7684\u8868\u9762\u6e29\u5ea6\u53d8\u5316\u7167\u7247(\u7ea2\u5916\u76f8\u673a\u62cd\u6444)\u3002(f) MF\/CPB-CN-1.5\u590d\u5408\u6750\u6599\u5728\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684XRD\u8c31\u56fe\u548c\u6f2b\u53cd\u5c04\u56fe\u50cf: \u65b0\u9c9c\u6837\u54c1\uff0c90%\u6e7f\u5ea6\u73af\u5883\u4e0b\u4fdd\u5b588 h\uff0c55\u2103\u52a0\u70ed24 h\u3002<\/p>\n \u5c0f\u7ed3<\/strong><\/p>\n \u672c\u5b9e\u9a8c\u63d0\u51fa\u4e86\u4e00\u79cd\u4e09\u805a\u6c30\u80fa\u6d77\u7ef5\u548cg-C3<\/sub>N4<\/sub>\u534f\u540c\u4f5c\u7528\u7684\u7b56\u7565\u6765\u4fee\u9970\u94c5\u5364\u9499\u949b\u77ffCsPbBr3<\/sub>\uff0c\u5b9e\u73b0\u4e86\u5176\u5728\u6db2\u6001\u6c34\u73af\u5883\u4e0b\u9ad8\u6548\u6301\u4e45\u7684CO2<\/sub>\u5149\u50ac\u5316\u8fd8\u539f\u3002\u672c\u5b9e\u9a8c\u7ed3\u679c\u4e3a\u52a0\u5feb\u94c5\u5364\u9499\u949b\u77ff\u5728\u6db2\u6001\u9ad8\u6781\u6027\u6eb6\u5242\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u4e00\u4e2a\u65b0\u601d\u8def\u3002<\/p>\n
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