{"id":18900,"date":"2016-06-10T08:00:48","date_gmt":"2016-06-10T00:00:48","guid":{"rendered":"\/\/m.iemloyee.com\/?p=18900"},"modified":"2016-08-09T12:30:16","modified_gmt":"2016-08-09T04:30:16","slug":"chemical-reviews%e6%9c%80%e6%96%b0%e7%bb%bc%e8%bf%b0%ef%bc%9a%e7%9f%b3%e5%a2%a8%e7%9b%b8%e6%b0%ae%e5%8c%96%e7%a2%b3g-c3n4%e5%8f%91%e5%b1%95%e7%9a%84%e4%b8%80%e5%b0%8f%e6%ad%a5%ef%bc%8c%e8%83%bd","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=18900","title":{"rendered":"Chemical Reviews\u6700\u65b0\u7efc\u8ff0\uff1a\u77f3\u58a8\u76f8\u6c2e\u5316\u78b3g-C3N4\u53d1\u5c55\u7684\u4e00\u5c0f\u6b65\uff0c\u80fd\u5426\u6210\u4e3a\u53ef\u6301\u7eed\u53d1\u5c55\u6218\u7565\u7684\u4e00\u5927\u6b65\uff1f"},"content":{"rendered":"
21\u4e16\u7eaa\uff0c\u80fd\u6e90\u7684\u77ed\u7f3a\u548c\u73af\u5883\u7684\u6c61\u67d3\u5df2\u7ecf\u6210\u4e3a\u4e86\u5f71\u54cd\u4eba\u7c7b\u793e\u4f1a\u53d1\u5c55\u7684\u91cd\u5927\u95ee\u9898\u3002\u5229\u7528\u5149\u50ac\u5316\u5242\u5c06\u53d6\u4e4b\u4e0d\u5c3d\u7684\u592a\u9633\u80fd\u8f6c\u5316\u4e3a\u4eba\u7c7b\u53ef\u76f4\u63a5\u5229\u7528\u7684\u80fd\u91cf\uff0c\u5c06\u5404\u79cd\u6709\u673a\u548c\u65e0\u673a\u7684\u6c61\u67d3\u7269\u5b8c\u5168\u77ff\u5316\u548c\u964d\u89e3\uff0c\u662f\u76ee\u524d\u53ef\u518d\u751f\u6e05\u6d01\u80fd\u6e90\u7814\u7a76\u7684\u4e00\u4e2a\u65b9\u5411\u3002<\/p>\n
\u5728\u4f17\u591a\u5149\u50ac\u5316\u5242\u4e2d\uff0c\u5177\u6709\u72ec\u7279\u7ed3\u6784\u7684\u77f3\u58a8\u76f8\u6c2e\u5316\u78b3g-C3<\/sub>N4<\/sub>\u7531\u4e8e\u5176\u826f\u597d\u7684\u5149\u50ac\u5316\u6027\u80fd\uff0c\u6210\u4e3a\u4e86\u76ee\u524d\u7814\u7a76\u7684\u70ed\u70b9\u3002\u76f8\u6bd4\u4e8e\u5176\u4ed6\u7684\u5149\u50ac\u5316\u5242\uff0c\u5b83\u7684\u4f18\u70b9\u5341\u5206\u7a81\u51fa\uff1a\u80fd\u591f\u5438\u6536\u53ef\u89c1\u5149\u3001\u70ed\u7a33\u5b9a\u6027\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u826f\u597d\uff0c\u5e76\u4e14\u65e0\u6bd2\u3001\u6765\u6e90\u4e30\u5bcc\u3001\u5236\u5907\u6210\u578b\u5de5\u827a\u4e5f\u7b80\u5355\u3002<\/p>\n \u8fd1\u671f\uff0c\u83ab\u7eb3\u4ec0\u5927\u5b66\u7684Wee-Jun Ong\u7b49\u4eba\u5728Chemical Reviews\u4e0a\u53d1\u8868\u7684\u6587\u7ae0\u6574\u5408\u4e86g-C3<\/sub>N4<\/sub>\u6750\u6599\u7684\u7814\u7a76\u8fdb\u5c55\uff0c\u5728\u50ac\u5316\u65b9\u9762\u7684\u5e94\u7528\uff1b\u4ecb\u7ecd\u4e86\u7814\u7a76\u8fc7\u7a0b\u4e2d\u9762\u4e34\u7684\u95ee\u9898\u4e0e\u6311\u6218\uff0c\u4ee5\u53ca\u5df2\u7ecf\u91c7\u7528\u7684\u4f18\u5316\u65b9\u6cd5\uff1b\u6700\u540e\u5c55\u671b\u4e86g-C3<\/sub>N4<\/sub>\u672a\u6765\u7684\u53d1\u5c55\u65b9\u5411\u4e0e\u5e94\u7528\u524d\u666f\u3002\u8fd9\u7bc7\u6587\u732e\u6fc0\u52b1\u4e86\u79d1\u7814\u5de5\u4f5c\u8005\u4eec\u53bb\u4e0d\u65ad\u6539\u5584\u8be5\u6280\u672f\uff0c\u6253\u5f00\u4e0b\u4e00\u4ee3g-C3<\/sub>N4<\/sub>\u7684\u7814\u7a76\u4e4b\u95e8\u3002<\/p>\n \u6587\u732e\u56fe\u6587\u8be6\u89e3\uff1a<\/strong><\/p>\n Part 1 \u00a0g-C3<\/sub>N4<\/sub><\/strong>\u7684\u7ed3\u6784\u4e0e\u5236\u5907\u65b9\u6cd5<\/strong><\/p>\n C3<\/sub>N4<\/sub>\u4e00\u5171\u67095\u79cd\u7ed3\u6784\uff0c\u5b83\u4eec\u5206\u522b\u662f\u03b1\u76f8\u3001\u03b2\u76f8\u3001\u7acb\u65b9\u76f8\u3001\u51c6\u7acb\u65b9\u76f8\u548c\u7c7b\u77f3\u58a8\u76f8\u3002\u5982\u4e0b\u56fe1\u6240\u793a\uff0c\u5176\u4e2d\u7c7b\u77f3\u58a8\u76f8(g-C3<\/sub>N4<\/sub>)\u7684\u7ed3\u6784\u662f\u6700\u7a33\u5b9a\u7684\uff0c\u5b83\u5177\u6709\u7c7b\u4f3c\u77f3\u58a8\u7684\u5c42\u72b6\u7ed3\u6784\uff0c\u5e76\u4e14\u5305\u542b\u4e86\u4e24\u79cd\u540c\u7d20\u5f02\u5f62\u4f53\u3002\u8fd9\u4e24\u79cd\u540c\u7d20\u5f02\u5f62\u4f53\u7531\u4e8e\u542b\u6c2e\u5b54\u7684\u4f4d\u7f6e\u4e0d\u540c\uff0c\u5bfc\u81f4\u4e86\u7a33\u5b9a\u6027\u4e5f\u6709\u6240\u4e0d\u540c\uff0cKroke\u7b49\u901a\u8fc7\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba(DFT)\u8ba1\u7b97\u53d1\u73b0(b)\u56fe\u4e2d\u76843-s-\u4e09\u55ea\u4e3a\u7ed3\u6784\u5355\u5143\u8fde\u63a5\u800c\u6210\u7684g-C3<\/sub>N4<\/sub>\u7a33\u5b9a\u6027\u6700\u597d\uff0c\u56e0\u6b64\uff0c\u8fd1\u5e74\u6765\u7814\u7a76\u4e2d\u4f7f\u7528\u7684g-C3<\/sub>N4<\/sub>\u90fd\u662f\u56fe(b)\u4e2d\u8fd9\u79cd\u7ed3\u6784\u3002<\/p>\n \u56fe1\uff1ag-C3<\/sub>N4<\/sub>\u7684\u4e24\u79cd\u5316\u5b66\u7ed3\u6784\uff1a(a) \u4ee5\u4e09\u55ea\u4e3a\u7ed3\u6784\u5355\u5143\u8fde\u63a5\u5f62\u6210g-C\uff0c(b) \u4ee53-s-\u4e09\u55ea\u4e3a\u7ed3\u6784\u5355\u5143\u8fde\u63a5\u5f62\u6210\u3002<\/p>\n \u5728\u81ea\u7136\u754c\u4e2d, \u81f3\u4eca\u8fd8\u6ca1\u6709\u53d1\u73b0\u5b58\u5728\u5929\u7136\u7684g-C3<\/sub>N4<\/sub>\u6676\u4f53\u3002\u56e0\u6b64 g-C3<\/sub>N4<\/sub>\u4e3b\u8981\u6765\u81ea\u4e8e\u5b9e\u9a8c\u5408\u6210\u3002\u9009\u53d6\u5408\u9002\u7684\u78b3\u6e90\u548c\u6c2e\u6e90\uff0c\u5728\u4e00\u5b9a\u7684\u53cd\u5e94\u6761\u4ef6\u4e0b\u53ef\u4ee5\u5f97\u5230g-C3<\/sub>N4<\/sub>\u3002\u5e38\u7528\u7684\u53cd\u5e94\u7269\u6709\u4e09\u805a\u6c30\u80fa\u3001\u4e09\u805a\u6c30\u6c2f\u3001\u6c30\u80fa\u3001\u4e8c\u6c30\u4e8c\u80fa\u3001\u5c3f\u7d20\u7b49\u3002\u76ee\u524d\u5e38\u7528\u7684\u5236\u5907\u65b9\u6cd5\u4e3b\u8981\u6709\uff1a\u9ad8\u6e29\u9ad8\u538b\u5408\u6210\u6cd5\uff0c\u7269\u7406\u3001\u5316\u5b66\u6c14\u76f8\u6c89\u79ef\u6cd5\uff0c\u7535\u5316\u5b66\u6c89\u79ef\u6cd5\uff0c\u6eb6\u5242\u70ed\u805a\u5408\u6cd5\uff0c\u70ed\u89e3\u6709\u673a\u7269\u6cd5\u7b49\u5f85\u3002\u5176\u4e2d\u70ed\u805a\u5408\u6cd5\u53ef\u4ee5\u65b9\u4fbf\u5730\u901a\u8fc7\u52a0\u5165\u5176\u4ed6\u7269\u8d28\u6216\u6539\u53d8\u53cd\u5e94\u6761\u4ef6\u6765\u8c03\u8282g-C3<\/sub>N4<\/sub>\u7684\u7ed3\u6784, \u4ece\u800c\u63d0\u9ad8g-C3<\/sub>N4<\/sub>\u7684\u5149\u50ac\u5316\u6027\u80fd\uff0c\u662f\u76ee\u524dg-C3<\/sub>N4<\/sub>\u7814\u7a76\u4e2d\u6700\u5e38\u7528\u7684\u5408\u6210\u65b9\u6cd5\u3002<\/p>\n \u56fe2\u662f\u4f7f\u7528\u4e0d\u540c\u7684\u524d\u9a71\u4f53\u5236\u5907\u5f97\u5230g-C3<\/sub>N4<\/sub>\u6240\u9700\u7684\u6e29\u5ea6\u3002\u4f8b\u5982\u4ee5\u6c30\u80fa\u4f5c\u4e3a\u524d\u9a71\u4f53\u5236\u5907g-C3<\/sub>N4<\/sub>\uff0c\u9700\u8981\u7684\u6e29\u5ea6\u4e3a550 \u2103\u3002<\/p>\n \u56fe2\uff1a\u4f7f\u7528\u4e0d\u540c\u7684\u524d\u9a71\u4f53\uff0c\u901a\u8fc7\u70ed\u805a\u5408\u53cd\u5e94\u5236\u5907g-C3<\/sub>N4<\/sub>\u6240\u9700\u7684\u6e29\u5ea6\u3002\u9ed1\u8272\uff0c\u84dd\u8272\uff0c\u767d\u8272\uff0c\u7ea2\u8272\uff0c\u9ec4\u8272\u7684\u7403\u4f53\u5206\u522b\u8868\u793aC\uff0cN\uff0cH\uff0cO\uff0cS\u539f\u5b50\u3002<\/p>\n \u56fe3\u4e3a\u4ee5\u6c30\u80fa\u4f5c\u4e3a\u524d\u9a71\u4f53\u5236\u5907g-C3<\/sub>N4<\/sub>\u4e3a\u4f8b\uff0c\u7ed3\u5408\u70ed\u91cd\u91cf\u5206\u6790\u6cd5\uff08TGA\uff09\u548cX\u5c04\u7ebf\u884d\u5c04\u6cd5\uff0c\u5f97\u51fa\u4e86\u53cd\u5e94\u7684\u4e2d\u95f4\u751f\u6210\u7269\u3002\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u5305\u62ec\u4e86\u805a\u5408\u548c\u7f29\u805a\u4f5c\u7528\uff0c\u9996\u5148\u662f\u6c30\u80fa\u5206\u5b50\u901a\u8fc7\u7f29\u805a\u53cd\u5e94\uff0c\u5206\u522b\u5728203 \u2103\uff0c234 \u2103\u4e0b\u751f\u6210\u4e86\u53cc\u6c30\u80fa\u548c\u4e09\u805a\u6c30\u80fa\uff0c\u5f53\u6e29\u5ea6\u8fdb\u4e00\u6b65\u5347\u9ad8\u5230335 \u2103\u5de6\u53f3\u65f6\uff0c\u4e09\u805a\u6c30\u80fa\u57fa\u7684\u5316\u5408\u7269\u90fd\u8fd8\u5b58\u5728\uff0c\u4f46\u662f\u5230\u8fbe390 \u2103\u540e\uff0c\u4e09\u805a\u6c30\u80fa\u7684\u7ed3\u6784\u5f00\u59cb\u91cd\u65b0\u6392\u5217\uff0c\u4ece\u800c\u5f62\u6210\u4e863-s-\u4e09\u55ea\u7ed3\u6784\u5355\u5143\uff0c\u5f53\u6e29\u5ea6\u8fbe\u5230520 \u2103\u65f6\uff0c3-s-\u4e09\u55ea\u7ed3\u6784\u5355\u5143\u8fdb\u4e00\u6b65\u7f29\u805a\u5f62\u6210\u4e86g-C3<\/sub>N4<\/sub>\u3002\u6700\u540e\u5f53\u6e29\u5ea6\u8d85\u8fc7600 \u2103\u540e\uff0cg-C3<\/sub>N4<\/sub>\u7a33\u5b9a\u6027\u5f00\u59cb\u4e0b\u964d\uff0c\u8d85\u8fc7700 \u2103\uff0cg-C3<\/sub>N4<\/sub>\u6d88\u5931\u4e86\u3002<\/p>\n \u56fe3\uff1a(a) \u4f7f\u7528\u6c30\u80fa\u4f5c\u4e3a\u524d\u9a71\u4f53\u5408\u6210g-C3<\/sub>N4<\/sub>\u65f6\uff0c\u4e0d\u540c\u6e29\u5ea6\u4e0b\u5f97\u5230\u7684\u4e2d\u95f4\u4ea7\u7269\u7684XRD\u56fe\uff0c(b) \u5f62\u6210\u5404\u53cd\u5e94\u4ea7\u7269\u7684\u80fd\u91cf\u53d8\u5316\u56fe\u3002<\/p>\n Part 2 \u00a0g-C3<\/sub>N4<\/sub><\/strong>\u6750\u6599\u7684\u4f18\u5316<\/strong><\/p>\n \u5728g-C3<\/sub>N4<\/sub>\u6750\u6599\u7684\u5e94\u7528\u8fc7\u7a0b\u4e2d\uff0c\u4e3b\u8981\u9762\u4e34\u7684\u6311\u6218\u6709\uff1a\u7535\u5b50\uff0d\u7a7a\u7a74\u590d\u5408\u592a\u5feb\u3001\u91cf\u5b50\u6548\u7387\u4f4e\u3001\u6bd4\u8868\u9762\u79ef\u4e0d\u591f\u5927\u7b49\u7b49\uff0c\u8fd9\u5f88\u5927\u7a0b\u5ea6\u4e0a\u9650\u5236\u4e86\u5b83\u7684\u5b9e\u9645\u5e94\u7528\u6548\u679c\u3002\u56e0\u6b64\uff0c\u56fd\u5185\u5916\u7684\u7814\u7a76\u4eba\u5458\u4eec\u9488\u5bf9\u8fd9\u4e9b\u95ee\u9898\u63d0\u51fa\u4e86\u591a\u79cdg-C3<\/sub>N4<\/sub>\u6750\u6599\u7684\u6539\u8fdb\u65b9\u6cd5\uff0c\u4f8b\u5982\u524d\u9a71\u4f53\u3001\u5236\u5907\u5de5\u827a\u3001\u5236\u5907\u65b9\u6cd5\u7684\u4f18\u5316\uff0c\u7eb3\u7c73\u5316\u6539\u6027\uff0c\u5316\u5b66\u63ba\u6742\u6539\u6027\uff0c\u7269\u7406\u590d\u5408\u6539\u6027\u7b49\u7b49\u3002<\/p>\n \u56fe4\u4e3a\u9009\u7528\u4e0d\u540c\u7684\u524d\u9a71\u4f53\u4e0e\u5408\u6210\u53c2\u6570\u5f97\u5230\u7684g-C3<\/sub>N4<\/sub>\u6750\u6599\u7684\u6bd4\u8868\u9762\u79ef\u4e0e\u5e26\u9699\u80fd\u91cf\u7684\u6570\u503c\u3002\u9009\u7528\u7684\u8fd9\u4e9b\u4f8b\u5b50\u8868\u660e\u4e86\u901a\u8fc7\u6b64\u9014\u5f84\uff0c\u80fd\u591f\u6709\u6548\u5730\u63a7\u5236\u5f97\u5230g-C3<\/sub>N4<\/sub>\u6750\u6599\u4e0d\u540c\u80fd\u5e26\u7ed3\u6784\uff0c\u7535\u5b50\u6027\u80fd\u4ee5\u53ca\u8868\u9762\u533a\u57df\uff0c\u56e0\u6b64\u5229\u7528\u6b64\u65b9\u6cd5\u6765\u63d0\u9ad8\u5149\u50ac\u5316\u6027\u80fd\u662f\u53ef\u884c\u7684\u3002<\/p>\n \u56fe4\uff1a\u4e0d\u540c\u7684\u524d\u9a71\u4f53\u4e0e\u5408\u6210\u53c2\u6570\u5f97\u5230\u7684g-C3<\/sub>N4<\/sub>\u6750\u6599\u7684\u6bd4\u8868\u9762\u79ef\u4e0e\u5e26\u9699\u80fd\u91cf\u7684\u6570\u503c(\u90e8\u5206\u8868\u683c)<\/p>\n \u76ee\u524d\u4e3a\u6b62\uff0c\u4f7fg-C3N4\u7eb3\u7c73\u5316\u7684\u4e3b\u8981\u65b9\u6cd5\u6709\u6a21\u677f\u6cd5\u6216\u975e\u6a21\u677f\u6cd5\u3002\u6a21\u677f\u6cd5\u53c8\u5305\u62ec\u4e86\u786c\u6a21\u677f\u6cd5\u548c\u8f6f\u6a21\u677f\u6cd5\uff0c\u8fd9\u91cc\u786c\u6a21\u677f\u6cd5\u4e3a\u4f8b\u3002\u56fe5\u4e3a\u5229\u752820-80 nm\u7684SiO2<\/sub>\u4f5c\u4e3a\u786c\u6a21\u677f,\u5408\u6210\u4e86\u4ecb\u5b54g-C3N4\u3002\u4ecb\u5b54\u7ed3\u6784\u4f7fg-C3N4\u7684\u6bd4\u8868\u9762\u79ef\u589e\u52a0, \u7535\u5b50\u7684\u6355\u6349\u4f4d\u70b9\u589e\u591a,\u51cf\u7f13\u4e86\u7535\u5b50\u7a7a\u7a74\u5bf9\u7684\u590d\u5408, \u4f7f\u5176\u80fd\u514b\u670d\u5e26\u9699\u7565\u5fae\u589e\u52a0\u5e26\u6765\u7684\u4e0d\u5229\u5f71\u54cd\u800c\u63d0\u9ad8\u5149\u50ac\u5316\u6027\u80fd\u3002<\/p>\n \u56fe5\uff1a(a) \u6709\u5e8f\u7684\u4ecb\u5b54g-C3N4\u5408\u6210\u6b65\u9aa4\uff1a\u5148\u901a\u8fc7SiO2<\/sub>\u7eb3\u7c73\u7403\u786c\u6a21\u677f\u548cCNNH2<\/sub>\u5728800K\u6e29\u5ea6\u4e0b\u5408\u6210C3<\/sub>N4<\/sub>-SiO2<\/sub>\u590d\u5408\u7269\uff0c\u518d\u901a\u8fc7HF\u53bb\u9664\u786c\u6a21\u677f\u5f97\u5230\uff0c(b) \u5728\u76f4\u5f84\u4e3a20 nm\u7684SiO2<\/sub>\u786c\u6a21\u677f\u4e0a\u5f97\u5230\u7684SiO2<\/sub>, (c)-(e)\u76f4\u5f84\u5206\u522b\u4e3a30 nm\uff0c50 nm\uff0c80 nm\uff0c\u5176\u4e2d(b)(e)\u7531\u4e8e\u5b54\u76f4\u5f84\u592a\u5927\uff0c\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\u4e00\u4e9b\u76f8\u90bb\u7684\u5b54\u8054\u63a5\u5728\u4e00\u8d77\u3002<\/p>\n \u5316\u5b66\u63ba\u6742\u6539\u6027\u80fd\u591f\u5f88\u597d\u5730\u6539\u53d8g-C3N4\u7684\u7535\u5b50\u7ed3\u6784, 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\u4ee5\u56fe6\u4e3a\u4f8b\uff0c\u5c5e\u4e8e\u975e\u91d1\u5c5e\u4e2d\u63ba\u6742\u4e2d\u7684O\u63ba\u6742\u3002\u5b9e\u9a8c\u8fc7\u7a0b\u4e2d\u9996\u5148\u4f7f\u7528\u4e86\u6e29\u548c\u7684H2<\/sub>O2<\/sub>\u5bf9\u4e09\u805a\u6c30\u80fa\u8fdb\u884c\u9884\u70ed\u5904\u7406\uff0c\u901a\u8fc7\u4ea7\u751f\u7684\u6c22\u952e\u5f62\u6210MHP(\u6c30\u80fa-\u53cc\u6c27\u6c34)\uff0c\u7136\u540e\u5728\u8fde\u7eed\u4e0d\u65ad\u901a\u6c2e\u6c14\u7684\u540c\u65f6\u4f7f\u7528550 \u2103\u9ad8\u6e29\u953b\u70e7\u5f97\u5230\u8d85\u5206\u5b50\u805a\u96c6\u4f53\u3002<\/p>\n \u56fe6\uff1a(a) \u6c27\u63ba\u6742g-C3<\/sub>N4<\/sub>\u5149\u50ac\u5316\u5242\u7684\u5408\u6210\u793a\u610f\u56fe\uff0c(b) \u901a\u8fc7\u6700\u4f4e\u7ed3\u5408\u80fd\u8ba1\u7b97\u5206\u6790\u5f97\u51fa\u6c27\u539f\u5b50\u53d6\u4ee3\u4e861\u30013\u4f4d\u7f6e\u7684\u6c2e\u539f\u5b50\u548c4\u30015\u4f4d\u7f6e\u7684\u78b3\u539f\u5b50\uff0c(c) \u6c27\u63ba\u6742\u4f18\u5316\u4e86\u5355\u5143\u7ed3\u6784\uff0c\u589e\u5f3a\u4e86\u5149\u5438\u6536\u7387\u4e0e\u7535\u8377\u5206\u79bb\u6548\u7387\uff0c(d) \u8ba1\u7b97\u7ed3\u679c\u8868\u660e\u5e26\u9699\u51cf\u5c0f\uff0c(e) \u539f\u59cb\u7684g-C3<\/sub>N4<\/sub>\u4e0e\u6c27\u63ba\u6742g-C3<\/sub>N4<\/sub>\u4e0d\u540c\u7684\u7535\u8377\u5bc6\u5ea6\u3002\u78b3\u539f\u5b50\u9644\u8fd1\u7684\u7535\u8377\u5bc6\u5ea6\u6025\u5267\u964d\u4f4e\uff0c\u6c2e\u539f\u5b50\u9644\u8fd1\u7535\u8377\u5bc6\u5ea6\u6025\u5267\u4e0a\u5347\u3002<\/p>\n 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\u4ee5\u56fe7\u4e3a\u4f8b\uff0c\u5728g-C3N4-PEDOT-Pt\u4e09\u5143\u7eb3\u7c73\u590d\u5408\u6750\u6599\u4e2d\uff0c\u9996\u5148\u5236\u5f97PEDOT-PSS\uff08\u82ef\u4e59\u70ef\u78fa\u9178\uff09\uff0c\u7531\u4e8e\u5b83\u6eb6\u89e3\u6027\u6781\u5f3a\uff0c\u5728\u7b2c\u4e8c\u6b65\u5236\u5907g-C3N4-PEDOT\u65f6\u52a0\u5165\u4e59\u4e8c\u9187\uff0c\u9632\u6b62PEDOT\u7684\u8131\u843d\u5e76\u63d0\u9ad8PEDOT\u7684\u7535\u5bfc\u7387\u548c\u7a33\u5b9a\u6027\uff0c\u6700\u540e\u5229\u7528\u539f\u4f4d\u5149\u81f4\u6280\u672f\u5c06Pt\u7eb3\u7c73\u5fae\u7c92\u6c89\u79ef\u5728g-C3N4-PEDOT\u4e0a\u5f97\u5230g-C3N4-PEDOT-Pt\u4e09\u5143\u7eb3\u7c73\u590d\u5408\u6750\u6599\u3002<\/p>\n \u56fe7\uff1ag-C3N4-PEDOT-Pt\u4e09\u5143\u7eb3\u7c73\u590d\u5408\u6750\u6599\u5408\u6210\u793a\u610f\u56fe\uff0c\u4ee5\u53ca\u5176\u4e2d\u7684\u7535\u5b50\u7a7a\u7a74\u5206\u79bb\u8fc7\u7a0b\u3002<\/p>\n Part 3<\/strong>\uff1a\u6750\u6599\u5728\u5149\u50ac\u5316\u65b9\u9762\u7684\u5e94\u7528<\/strong><\/p>\n \u77f3\u58a8\u76f8\u6c2e\u5316\u78b3g-C3<\/sub>N4<\/sub>\u72ec\u7279\u7684\u7ed3\u6784\u51b3\u5b9a\u4e86\u5b83\u5728\u5149\u50ac\u5316\u9886\u57df\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u76ee\u524d\uff0cg-C3<\/sub>N4<\/sub>\u4e3b\u8981\u5e94\u7528\u4e8e\u5149\u5206\u89e3\u6c34\u5236\u6c22\uff0c\u5149\u50ac\u5316\u8fd8\u539f\u51cf\u5c11\u78b3\u6c22\u5316\u5408\u7269\u71c3\u70e7\u65f6CO2<\/sub>\u6392\u653e\u91cf\uff0c\u5149\u50ac\u5316\u6c61\u67d3\u7269\u5206\u89e3\u548c\u6740\u83cc\u6d88\u6bd2\u7b49\u65b9\u9762\u3002<\/p>\n \u56fe8\uff1a\u53d1\u5c55\u65b9\u5411\uff1a1. \u6c34\u5206\u89e3\uff0c2. \u964d\u4f4e\u73af\u5883\u4e2d\u4e8c\u6c27\u5316\u78b3\u542b\u91cf\uff0c3. \u706d\u83cc\u6d88\u6bd2\uff0c4. \u73af\u5883\u51c0\u5316<\/p>\n \u56fe9\uff1a\u5149\u89e3\u6c34\u6790\u6c22\u7684\u793a\u610f\u56fe\u3002\u5728\u5149\u8f90\u5c04\u4e0b\u4f7f\u7528g-C3<\/sub>N4<\/sub>\u4f5c\u4e3a\u5149\u89e6\u5a92\u5bf9\u6c34\u5206\u79bb\u65f6H2<\/sub>\u548cO2<\/sub>\u7684\u6f14\u53d8\u4ea7\u751f\u5f71\u54cd\u3002\u603b\u53cd\u5e94\u5f0f\u4e3a\uff1aH2<\/sub>O\u2192H2<\/sub>+1\/2O2<\/sub>\u3002\u5176\u4e2d\u6c27\u5316\u53cd\u5e94\u4e3aH2<\/sub>O+2h+<\/sup>\u21922H+<\/sup>+1\/2O2<\/sub>\uff0c\u8fd8\u539f\u53cd\u5e94\u4e3a2H+<\/sup>+ 2e–<\/sup>\u2192 H2<\/sub>\u3002<\/p>\n \u56fe10\uff1a\u5149\u50ac\u5316\u8fd8\u539f\u51cf\u5c11\u5316\u5408\u7269\u71c3\u6599\u71c3\u70e7\u65f6\u4ea7\u751f\u7684CO2<\/sub>\u7684\u539f\u7406\u793a\u610f\u56fe\u3002\u5176\u4e2d\u4f7f\u7528g-C3<\/sub>N4<\/sub>\u5149\u89e6\u5a92\u5728\u4e0d\u540c\u7684\u5149\u7167\u8f90\u5c04\u4e0b\u4f7f\u5f97CO2<\/sub>\u4e0e\u6c34\u5f62\u6210\u4e86\u4e0d\u540c\u7684\u592a\u9633\u80fd\u71c3\u6599\u3002<\/p>\n \u56fe11\uff1a\u5149\u50ac\u5316\u964d\u89e3\u6c61\u67d3\u548c\u7ec6\u83cc\u7684\u6d88\u6bd2\u3002\u4f7f\u7528g-C3<\/sub>N4<\/sub>\u4f5c\u4e3a\u5149\u89e6\u5a92\u5728\u4e0d\u540c\u7684\u5149\u7167\u8f90\u5c04\u4e0b\u964d\u89e3\u6c61\u67d3\u7684\u6d41\u7a0b\u793a\u610f\u56fe\u3002<\/p>\n \u56fe12\uff1a\u5728\u5149\u50ac\u5316\u4f5c\u7528\u4e0b\u7ec6\u83cc\u7684\u5931\u6d3b\u673a\u5236\u3002(a)(b)\u4e3a\u6709\u6c27\u73af\u5883\u4e0bCNRGOS8<\/sub>\u548cRGOCNS8<\/sub>\u7ed3\u6784\u7684\u5931\u6d3b\u673a\u5236\u3002(c)(d)\u4e3a\u65e0\u6c27\u73af\u5883\u4e0bCNRGOS8<\/sub>\u548cRGOCNS8<\/sub>\u7ed3\u6784\u7684\u5931\u6d3b\u673a\u5236\u3002\u5728\u9884\u5236\u6837\u54c1\u4e2d\u4f7f\u7528\u5149\u89e6\u5a92\u6740\u6bd2\u7684\u6548\u7387\u56fe\u4e3a(B)(C)\uff0c\u4e8c\u8005\u5206\u522b\u8868\u793a\u4e86\u6709\u6c27\u548c\u65e0\u6c27\u6761\u4ef6\u4e0b\u7684\u7ec6\u83cc\u5bc6\u5ea6\u968f\u65f6\u95f4\u53d8\u5316\u7684\u5173\u7cfb\u3002<\/p>\n<\/p>\n
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