{"id":51160,"date":"2024-04-06T08:36:53","date_gmt":"2024-04-06T00:36:53","guid":{"rendered":"https:\/\/www.chemhui.com\/?p=51160"},"modified":"2024-03-28T10:40:29","modified_gmt":"2024-03-28T02:40:29","slug":"%e6%b8%85%e5%8d%8e%e5%a4%a7%e5%ad%a6%e7%89%9b%e5%bf%97%e5%bc%ba%e5%9b%a2%e9%98%9fjacs%ef%bc%9aco%e5%8f%8c%e5%8e%9f%e5%ad%90%e5%82%ac%e5%8c%96%e5%89%82%e5%ae%9e%e7%8e%b0%e9%85%b8%e6%80%a7%e7%94%b5","status":"publish","type":"post","link":"http:\/\/www.chemhui.com\/%e6%b8%85%e5%8d%8e%e5%a4%a7%e5%ad%a6%e7%89%9b%e5%bf%97%e5%bc%ba%e5%9b%a2%e9%98%9fjacs%ef%bc%9aco%e5%8f%8c%e5%8e%9f%e5%ad%90%e5%82%ac%e5%8c%96%e5%89%82%e5%ae%9e%e7%8e%b0%e9%85%b8%e6%80%a7%e7%94%b5\/","title":{"rendered":"\u6e05\u534e\u5927\u5b66\u725b\u5fd7\u5f3a\u56e2\u961fJACS\uff1aCo\u53cc\u539f\u5b50\u50ac\u5316\u5242\u5b9e\u73b0\u9178\u6027\u7535\u89e3\u8d28\u5de5\u4e1a\u7ea7\u7535\u6d41\u5bc6\u5ea6\u4e0b\u8fc7\u6c27\u5316\u6c22\u7535\u5408\u6210"},"content":{"rendered":"<section>\u25b2\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\uff1a\u9ec4\u9e64\u6765,\u5b59\u94ed\u6cfd<\/section>\n<section>\u901a\u8baf\u4f5c\u8005\uff1a\u725b\u5fd7\u5f3a<\/section>\n<section>\u901a\u8baf\u5355\u4f4d\uff1a\u6e05\u534e\u5927\u5b66<\/section>\n<section>\u8bba\u6587DOI\uff1a10.1021\/jacs.4c02031<\/section>\n<section><\/section>\n<section data-mpa-template=\"t\">\n<section data-mpa-template=\"t\">\n<section>\n<section data-mpa-category=\"\u6a21\u677f\" data-mid=\"\">\n<section data-mid=\"\">\n<section data-mid=\"\"><\/section>\n<section data-mid=\"\">\u00a0\u00a0<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section><strong>\u5168\u6587\u901f\u89c8<\/strong><\/section>\n<section>\u672c\u5de5\u4f5c\u62a5\u9053\u4e86\u4e00\u79cd\u53cc\u539f\u5b50\u94b4\u50ac\u5316\u5242\uff0c\u5176\u5728\u9178\u6027\u7535\u89e3\u8d28\u5de5\u4e1a\u76f8\u5173\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0850\u2013400 mA cm<sup>-2<\/sup>\uff09\u5bf9\u8fc7\u6c27\u5316\u6c22\u7535\u5408\u6210\u5177\u6709\u9ad8\u9009\u62e9\u6027\u548c\u7a33\u5b9a\u6027\u3002DFT\u8ba1\u7b97\u548c\u539f\u4f4d\u5b9e\u9a8c\u8868\u660e\uff0c\u7531\u4e8ed\u5e26\u4e2d\u5fc3\u7684\u4e0b\u79fb\uff0c<sup>*<\/sup>OOH\u548c<sup>*<\/sup>HOOH\u5728\u53cc\u6838\u94b4\u4e2d\u5fc3\u4e0a\u7684\u5438\u9644\u88ab\u663e\u8457\u524a\u5f31\uff0c\u8fd9\u79cd\u5f31\u5438\u9644\u963b\u6b62\u4e86\u5173\u952e\u53cd\u5e94\u4e2d\u95f4\u4f53\u8fdb\u4e00\u6b65\u8fd8\u539f\u4e3a\u6c34\uff0c\u4ece\u800c\u6709\u6548\u7684\u63d0\u5347\u4e86\u5728\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u751f\u4ea7\u6548\u7387\u3002\u6700\u540e\uff0c\u8fd8\u5c55\u793a\u4e86\u539f\u4f4d\u751f\u6210\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u5728\u5851\u6599\u964d\u89e3\u8fc7\u7a0b\u4e2d\u7684\u5e94\u7528\u3002\u8fd9\u9879\u5de5\u4f5c\u662f\u5728\u8bfe\u9898\u7ec4\u524d\u671f\u7814\u7a76\u53cc\u539f\u5b50\u50ac\u5316\u56db\u7535\u5b50\u6c27\u8fd8\u539f\u7684\u5de5\u4f5c\u57fa\u7840\u4e0a\u5b8c\u6210\u7684\uff08J. Am. Chem. Soc. 2023, 145, 4819\uff09\u3002<\/section>\n<section><\/section>\n<section data-mpa-template=\"t\">\n<section data-mpa-template=\"t\">\n<section>\n<section data-mpa-category=\"\u6a21\u677f\" data-mid=\"\">\n<section data-mid=\"\">\n<section data-mid=\"\"><\/section>\n<section data-mid=\"\">\u00a0\u00a0<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section><strong>\u80cc\u666f\u4ecb\u7ecd<\/strong><\/section>\n<section>\u8fc7\u6c27\u5316\u6c22\uff08H<sub>2<\/sub>O<sub>2<\/sub>\uff09\u662f\u4e00\u79cd\u7eff\u8272\u6c27\u5316\u5242\uff0c\u53ef\u4ee5\u7528\u4e8e\u9632\u8150\u3001\u6d88\u6bd2\u3001\u6f02\u767d\u548c\u5316\u5b66\u5408\u6210\u7b49\u9886\u57df\u3002\u76ee\u524d\uff0cH<sub>2<\/sub>O<sub>2<\/sub>\u4e3b\u8981\u901a\u8fc7\u84bd\u918c\u6cd5\u751f\u4ea7\uff0c\u8fd9\u4e00\u8fc7\u7a0b\u9700\u8981\u5927\u91cf\u7684\u57fa\u7840\u8bbe\u65bd\u6295\u5165\uff0c\u6709\u673a\u5e9f\u7269\u5904\u7406\u548c\u80fd\u91cf\u8f93\u5165\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u7535\u5316\u5b66\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u53cd\u5e94\uff08ORR\uff09\u8fc7\u7a0b\u63d0\u4f9b\u4e86\u4e00\u79cd\u6e29\u548c\u4e14\u5b89\u5168\u7684\u66ff\u4ee3\u65b9\u6cd5\uff0c\u9002\u5408\u8fc7\u6c27\u5316\u6c22\u7684\u5b9e\u5730\u751f\u4ea7\u548c\u5e94\u7528\u3002\u57fa\u4e8e\u65e0\u91d1\u5c5e\u78b3\u6750\u6599\u7684\u50ac\u5316\u5242\u53ef\u4ee5\u5f88\u597d\u7684\u5b9e\u73b0\u78b1\u6027\u6761\u4ef6\u4e0b\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u7535\u50ac\u5316\u5408\u6210\u3002\u7136\u800c\uff0c\u9178\u6027\u6eb6\u6db2\u4e2d\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u66f4\u52a0\u7a33\u5b9a\uff0c\u5e76\u4e14\u5728\u5e9f\u6c34\u5904\u7406\u3001\u6709\u673a\u7269\u964d\u89e3\u548c\u5316\u5b66\u54c1\u5347\u7ea7\u7b49\u5e94\u7528\u4e2d\u5177\u6709\u66f4\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002<\/section>\n<section><\/section>\n<section>\u867d\u7136\u6709\u4e0a\u8ff0\u4f18\u52bf\uff0c\u4f46\u5728\u9178\u6027\u6761\u4ef6\u4e0b\u5de5\u4f5c\u7684\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u50ac\u5316\u5242\u975e\u5e38\u5c11\uff0c\u4ec5\u6709\u5c11\u6570\u7684\u8d35\u91d1\u5c5e\u7eb3\u7c73\u7c92\u5b50\u3001\u8fc7\u6e21\u91d1\u5c5e\u5316\u5408\u7269\u3001\u5355\u539f\u5b50\u50ac\u5316\u5242\uff08SACs\uff09\u548c\u65e0\u91d1\u5c5e\u7684\u78b3\u6750\u6599\u50ac\u5316\u5242\u6709\u4e00\u5b9a\u7684\u50ac\u5316\u6d3b\u6027\u3002\u5728\u8fd9\u4e9b\u50ac\u5316\u6750\u6599\u4e2d\uff0c\u5355\u539f\u5b50Co\u2013N\u2013C\u88ab\u8ba4\u4e3a\u662f\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u53cd\u5e94\u6700\u6d3b\u8dc3\u7684\u4f4d\u70b9,\u4f46\u662f\u5176\u5728\u5927\u7535\u6d41\u5bc6\u5ea6\u548c\u9ad8\u8fc7\u7535\u4f4d\u4e0b\u8868\u73b0\u4ecd\u5f85\u63d0\u9ad8\u3002\u8fd9\u662f\u56e0\u4e3a\u5728\u9178\u6027\u73af\u5883\u4e2d\u5927\u7684\u8fc7\u7535\u52bf\u548c\u66f4\u9ad8\u7684\u5c40\u90e8H<sup>+<\/sup>\u6d53\u5ea6\u4f1a\u5bfc\u81f4H<sub>2<\/sub>O<sub>2<\/sub>\u5728\u50ac\u5316\u4f4d\u70b9\u4e0a\u8fdb\u4e00\u6b65\u8fd8\u539f\u4e3a\u6c34\u3002\u8c03\u8282Co\u4e2d\u5fc3\u7684\u7535\u5b50\u7ed3\u6784\u6709\u53ef\u80fd\u514b\u670d\u5f53\u524d\u50ac\u5316\u5242\u5728\u9178\u6027\u4ecb\u8d28\u4e2d\u5e94\u7528\u7684\u9650\u5236\uff0c\u5e76\u4e14\u63d0\u5347\u50ac\u5316\u5242\u5728\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/section>\n<section><\/section>\n<section data-mpa-template=\"t\">\n<section data-mpa-template=\"t\">\n<section>\n<section data-mpa-category=\"\u6a21\u677f\" data-mid=\"\">\n<section data-mid=\"\">\n<section data-mid=\"\"><\/section>\n<section data-mid=\"\">\u00a0\u00a0<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section><strong>\u672c\u6587\u4eae\u70b9<\/strong><\/section>\n<section>(1)\u5728\u7535\u6781\u52a8\u529b\u5b66\u7814\u7a76\u4e2d\uff0c\u5b9e\u73b0\u4e86\u5728\u5bbd\u7535\u4f4d\u8303\u56f4\u5185\uff080.2\u22120.6 V\uff09\u9ad8\u8fbe95%\u4ee5\u4e0a\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u9009\u62e9\u6027\u3002<\/section>\n<section>(2) \u5728\u6d41\u52a8\u6c60\u6d4b\u8bd5\u6761\u4ef6\u4e0b\uff0c\u5728\u9178\u6027\u4ecb\u8d28\u4e2d\u5b9e\u73b0\u4e86\u73b0\u6709\u6700\u4f73\u7684\u7a33\u5b9a\u6027\uff0c\u5728\u5f88\u5e7f\u7684\u7535\u6d41\u5bc6\u5ea6\u8303\u56f4\u5185\uff0850\u2013400 mA cm<sup>-2<\/sup>\uff09\u90fd\u80fd\u7a33\u5b9a\u8fd0\u884c100 h\u4ee5\u4e0a\u3002<\/section>\n<section>(3) \u5728400 mA cm<sup>-2<\/sup>\u4e0b\uff0c H<sub>2<\/sub>O<sub>2<\/sub>\u4ea7\u7387\u9ad8\u8fbe11.72 mol g<sub>cat<\/sub><sup>-1<\/sup>\u00a0h<sup>-1<\/sup>\u3002<\/section>\n<section>(4) \u9a8c\u8bc1\u4e86\u5728\u9178\u6027\u4ecb\u8d28\u4e2d\u901a\u8fc7\u5206\u6563\u5f0f\u7535\u5408\u6210\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u964d\u89e3\u57ce\u5e02\u5851\u6599\u5783\u573e\u7684\u53ef\u884c\u6027\u3002<\/section>\n<section><\/section>\n<section data-mpa-template=\"t\">\n<section data-mpa-template=\"t\">\n<section>\n<section data-mpa-category=\"\u6a21\u677f\" data-mid=\"\">\n<section data-mid=\"\">\n<section data-mid=\"\"><\/section>\n<section data-mid=\"\">\u00a0\u00a0<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section><strong>\u56fe\u6587\u89e3\u6790<\/strong><\/section>\n<section><img decoding=\"async\" title=\"1\" src=\"https:\/\/9794.seohost.cn\/storage\/9794\/article\/20240328\/1711593502338127.png\" alt=\"1\" \/><\/section>\n<section><\/section>\n<section><strong>\u8981\u70b91\uff1a<\/strong><\/section>\n<section>\u9996\u5148\u4f5c\u8005\u5bf9\u4e00\u7cfb\u5217\u5177\u6709\u4e0d\u540c\u914d\u4f4d\u73af\u5883\uff08N,O\u7684\u914d\u4f4d\u7ed3\u6784\u4e0d\u540c\uff09\u548c\u4e0d\u540c\u91d1\u5c5e\u4e2d\u5fc3\uff08Fe, Co, Ni, Cu, Pd\uff09\u7684\u5355\u539f\u5b50\u548c\u53cc\u539f\u5b50\u50ac\u5316\u5242\u8fdb\u884c\u7b5b\u9009\uff0c\u8ba1\u7b97\u4e86\u4e0d\u540c\u4f4d\u70b9\u7684\u6700\u7a33\u5b9a\u914d\u4f4d\u6784\u578b\u4ee5\u53ca\u8fd9\u4e9b\u7ed3\u6784\u7684\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u7684\u706b\u5c71\u578b\u66f2\u7ebf\u3002\u8fdb\u800c\u53d1\u73b0\u6c27\u6865\u8054\u7684Co\u53cc\u539f\u5b50\u7ed3\u6784N<sub>2<\/sub>\u2013Co\u2013(\u03bc\u2013O)<sub>2<\/sub>\u2013Co\u2013N<sub>2<\/sub>\u00a0(Co<sub>2<\/sub>N<sub>4<\/sub>O<sub>2<\/sub>)\u4f4d\u4e8e\u706b\u5c71\u578b\u66f2\u7ebf\u7684\u9876\u70b9\uff0c\u8fc7\u7535\u4f4d\u4ec5\u4e3a0.03 eV,\u8fd9\u4f53\u73b0\u51fa\u4e86\u6700\u4f73\u7406\u8bba\u6d3b\u6027\u548c\u9009\u62e9\u6027\u7684\u5e73\u8861\u3002PDOS\u4e2dCo<sub>2<\/sub>N<sub>4<\/sub>O<sub>2<\/sub>\u7ed3\u6784\u4e2dd\u5e26\u4e2d\u5fc3\u7684\u4e0b\u79fb\u8bc1\u660e\u4e86\u53cc\u539f\u5b50Co\u4e2d\u5fc3\u5bf9\u4e8e\u542b\u6c27\u4e2d\u95f4\u4f53\u7684\u5f31\u7ed3\u5408\u5e26\u6765\u4e86\u6d3b\u6027\u7684\u63d0\u5347\u3002<\/section>\n<section><\/section>\n<section><img decoding=\"async\" title=\"2\" src=\"https:\/\/9794.seohost.cn\/storage\/9794\/article\/20240328\/1711593551606913.png\" alt=\"2\" \/><\/section>\n<section><strong>\u00a0<\/strong><\/section>\n<section><strong>\u8981\u70b92\uff1a<\/strong><\/section>\n<section>\u901a\u8fc7\u9009\u7528\u53cc\u6838\u5927\u73af\u914d\u5408\u7269\u4e3a\u524d\u9a71\u4f53\uff0c\u5229\u7528MOF\u539f\u4f4d\u5305\u8986\u548c\u70ed\u89e3\u8fc7\u7a0b\u83b7\u5f97\u7ed3\u6784\u660e\u786e\u7684\u53cc\u539f\u5b50Co<sub>2<\/sub>\u50ac\u5316\u5242\u3002\u901a\u8fc7\u7403\u5dee\u3001EELS\u3001TOF\u2013SIMS\u548cXAS\u7b49\u8868\u5f81\u624b\u6bb5\u6765\u9274\u5b9a\u6837\u54c1\u4e2d\u7684Co\u2013Co\u539f\u5b50\u5bf9\u914d\u4f4d\u73af\u5883\u3002\u7403\u5dee\u7535\u955c\u663e\u793a\u591a\u6570\u91d1\u5c5e\u539f\u5b50\u4ee5\u539f\u5b50\u5bf9\u5f62\u5f0f\u5448\u73b0\uff0c\u4e14EELS\u8bc1\u660e\u8fd9\u4e9b\u539f\u5b50\u5bf9\u540c\u65f6\u4e0eN\u548cO\u539f\u5b50\u914d\u4f4d\u3002\u4f5c\u8005\u8fdb\u4e00\u6b65\u901a\u8fc7TOF\u2013SIMS\uff08\u98de\u884c\u65f6\u95f4\u4e8c\u6b21\u79bb\u5b50\u8d28\u8c31\uff09\u53d1\u73b0\u53cc\u539f\u5b50\u50ac\u5316\u5242\u4e2d\u6709\u660e\u663e\u7684[Co<sub>2<\/sub>N<sub>4<\/sub>O<sub>2<\/sub>]<sup>&#8211;<\/sup>\u788e\u7247\u5cf0\uff0c\u8bc1\u5b9e\u4e86\u53cc\u91d1\u5c5e\u4f4d\u70b9\u7684\u7cbe\u7ec6\u7ed3\u6784\uff0c\u5e76\u4e14\u901a\u8fc7XAS\u62df\u5408\u8fdb\u884c\u4e86\u9a8c\u8bc1\uff0c\u4ee5\u4e0a\u8868\u5f81\u5145\u5206\u8bc1\u5b9eCo<sub>2<\/sub>\u53cc\u539f\u5b50\u50ac\u5316\u5242\u7684\u6210\u529f\u5236\u5907\u3002<\/section>\n<section><\/section>\n<section><img decoding=\"async\" title=\"3\" src=\"https:\/\/9794.seohost.cn\/storage\/9794\/article\/20240328\/1711593567359878.png\" alt=\"3\" \/><\/section>\n<section><\/section>\n<section><strong>\u8981\u70b93\uff1a<\/strong><\/section>\n<section>\u4f5c\u8005\u901a\u8fc7\u7535\u6781\u52a8\u529b\u5b66\u6d4b\u8bd5\u6765\u8bf4\u660eCo<sub>2<\/sub>\u50ac\u5316\u5242\u5728\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u53cd\u5e94\u4e2d\u7684\u4f18\u8d8a\u6027\uff0c\u540c\u65f6\u9a8c\u8bc1DFT\u8ba1\u7b97\u7684\u7ed3\u679c\u3002Co<sub>2<\/sub>\u50ac\u5316\u5242\u57280.2\u20130.6 V\u7684\u5bbd\u7535\u4f4d\u8303\u56f4\u8868\u73b0\u51fa\u5f88\u9ad8\u7684\u8fc7\u6c27\u5316\u6c22\u9009\u62e9\u6027\uff08&gt;95%\uff09\uff0c\u660e\u663e\u4f18\u4e8eCoN<sub>4<\/sub>\u5355\u539f\u5b50\u548c\u6c2e\u63ba\u6742\u78b3\u6750\u6599\u3002Co<sub>2<\/sub>\u50ac\u5316\u5242\u8fd8\u8868\u73b0\u51fa\u5f88\u9ad8\u7684\u8d77\u59cb\u7535\u4f4d\uff080.72 V\uff09\u4ee5\u53ca\u8fc7\u6c27\u5316\u6c22\u5206\u7535\u6d41\u5bc6\u5ea6\uff082.7 mA cm<sup>-2<\/sup>\uff09,\u8fd9\u975e\u5e38\u63a5\u8fd1\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u7684\u6269\u6563\u6781\u9650\u7535\u6d41\uff083 mA cm<sup>-2<\/sup>\uff09\uff0c\u8fd9\u8bc1\u660e\u4e86\u51e0\u4e4e\u6240\u6709\u7684\u7535\u5b50\u90fd\u662f\u901a\u8fc7\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u9014\u5f84\u6d88\u8017\u7684\u3002\u5728H\u578b\u7535\u89e3\u6c60\u4e2d\u8fdb\u884c\u4e8612 h\u7684\u8fc7\u6c27\u5316\u6c22\u7535\u5408\u6210\u6d4b\u8bd5\uff0c\u4ea7\u751f\u4e865000 ppm\u7684\u8fc7\u6c27\u5316\u6c22\uff0c\u8be5\u8fc7\u7a0b\u7684\u6cd5\u62c9\u7b2c\u6548\u738797%\uff0c\u5e76\u4e14\u7535\u6d41\u5bc6\u5ea6\u6ca1\u6709\u4efb\u4f55\u8870\u51cf\uff0c\u8fd9\u8bc1\u660e\u4e86\u5176\u9ad8\u7a33\u5b9a\u6027\u3002<\/section>\n<section><\/section>\n<section><img decoding=\"async\" title=\"4\" src=\"https:\/\/9794.seohost.cn\/storage\/9794\/article\/20240328\/1711593582691137.png\" alt=\"4\" \/><\/section>\n<section><\/section>\n<section><strong>\u8981\u70b94\uff1a<\/strong><\/section>\n<section>\u4e3a\u4e86\u63ed\u793aCo<sub>2<\/sub>\u50ac\u5316\u5242\u7535\u5408\u6210\u8fc7\u6c27\u5316\u6c22\u9ad8\u6d3b\u6027\u548c\u9009\u62e9\u6027\u7684\u539f\u56e0\uff0c\u9996\u5148\u901a\u8fc7SCN<sup>&#8211;<\/sup>\u6bd2\u5316\u5b9e\u9a8c\u8bc1\u660e\u4e86\u6d3b\u6027\u4e2d\u5fc3\u4e3aCo\u4e2d\u5fc3\uff0c\u901a\u8fc7H<sub>2<\/sub>O<sub>2<\/sub>\u8fd8\u539f\u5b9e\u9a8c\u8bc1\u660eCo\u5355\u539f\u5b50\u7684\u4f4e\u8fc7\u6c27\u5316\u6c22\u9009\u62e9\u6027\u53ef\u80fd\u662f\u5176\u5bb9\u6613\u5c06H<sub>2<\/sub>O<sub>2<\/sub>\u8fd8\u539f\u4e3aH<sub>2<\/sub>O\u6240\u81f4\u3002\u901a\u8fc7\u8fdb\u4e00\u6b65\u7684\u6c27\u6c14\u7a0b\u5e8f\u5347\u6e29\u8131\u9644\uff08O<sub>2<\/sub>\u2013TPD\uff09,\u8fd1\u5e38\u538bX\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\uff08NAP\u2013XPS\uff09\u548c\u539f\u4f4d\u7535\u5316\u5b66\u5168\u53cd\u5c04\u7ea2\u5916\u5149\u8c31\uff08In situ ATR\u2013SEIRAS\uff09\uff0c\u8bc1\u660e\u4e86Co<sub>2<\/sub>\u50ac\u5316\u5242\u5bf9\u4e8eO<sub>2<\/sub>\u548c\u542b\u6c27\u4e2d\u95f4\u4f53\u7684\u5f31\u5438\u9644\uff0c\u8fd9\u79cd\u5f31\u5438\u9644\u4e0d\u4ec5\u63d0\u5347\u4e86\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u7684\u6d3b\u6027\u548c\u9009\u62e9\u6027\uff0c\u540c\u65f6\u963b\u6b62\u4e86\u5df2\u7ecf\u4ea7\u751f\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u5728\u7535\u5316\u5b66\u754c\u9762\u5904\u8fdb\u4e00\u6b65\u8fd8\u539f\u4e3a\u6c34\uff0c\u4ece\u800c\u6709\u5229\u4e8e\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u8fc7\u6c27\u5316\u6c22\u7535\u5408\u6210\u3002<\/section>\n<section><\/section>\n<section><img decoding=\"async\" title=\"5\" src=\"https:\/\/9794.seohost.cn\/storage\/9794\/article\/20240328\/1711593602232247.png\" alt=\"5\" \/>\u200b<\/section>\n<section><\/section>\n<section><strong>\u8981\u70b95\uff1a<\/strong><\/section>\n<section>\u5728\u6d41\u52a8\u6c60\u6d4b\u8bd5\u6761\u4ef6\u4e0b\uff0c\u5728\u9178\u6027\u4ecb\u8d28\u4e2d\u5b9e\u73b0\u4e86\u73b0\u6709\u6700\u4f73\u7684\u7a33\u5b9a\u6027\u3002\u5728\u5f88\u5e7f\u7684\u7535\u6d41\u5bc6\u5ea6\u8303\u56f4\u5185\uff0850\u2013400 mA cm<sup>-2<\/sup>\uff09\u90fd\u80fd\u7a33\u5b9a\u8fd0\u884c100 h\u4ee5\u4e0a\uff0c\u5728200 mA cm<sup>-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5171\u4ea7\u751f\u4e8610075 mg\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u3002\u5e76\u4e14\u5728400 mA cm<sup>-2<\/sup>\u4e0b\uff0c\u5b9e\u73b0\u4e86\u9ad8\u8fbe11.72 mol g<sub>cat<\/sub><sup>-1<\/sup>\u00a0h<sup>-1<\/sup>\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u4ea7\u7387\u3002\u6700\u540e\uff0c\u672c\u6587\u8fd8\u5c55\u793a\u4e86\u7528\u7535\u5408\u6210\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u901a\u8fc7\u9ad8\u7ea7\u6c27\u5316\u8fc7\u7a0b\uff08AOP\uff09\u6765\u964d\u89e3\u78fa\u5316\u7684\u805a\u82ef\u4e59\u70ef\u3002<\/section>\n<section><\/section>\n<section data-mpa-template=\"t\">\n<section data-mpa-template=\"t\">\n<section>\n<section data-mpa-category=\"\u6a21\u677f\" data-mid=\"\">\n<section data-mid=\"\">\n<section data-mid=\"\"><\/section>\n<section data-mid=\"\">\u00a0\u00a0<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section><strong>\u603b\u7ed3\u4e0e\u5c55\u671b<\/strong><\/section>\n<section>\u672c\u5de5\u4f5c\u6784\u5efa\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u53cc\u539f\u5b50\u94b4\u50ac\u5316\u5242\uff08Co<sub>2<\/sub>\u2013DAC\uff09\uff0c\u5728\u9178\u6027\u7535\u89e3\u8d28\u4e2d\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u7535\u5408\u6210\u4e2d\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u6027\u80fd\u3002\u7531\u4e8eCo\u4e2d\u5fc3\u5bf9\u542b\u6c27\u4e2d\u95f4\u4f53\u7684\u5f31\u5438\u9644\uff0c\u8be5\u50ac\u5316\u5242\u5b9e\u73b0\u4e86\u5bf9O\u2013O\u952e\u88c2\u89e3\u548cH<sub>2<\/sub>O<sub>2<\/sub>\u8fd8\u539f\u53cd\u5e94\u7684\u6709\u6548\u6291\u5236\uff0c\u4ece\u800c\u5728\u5de5\u4e1a\u7ea7\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0850\u2013400 mA cm<sup>-2<\/sup>\uff09\u80fd\u591f\u4fdd\u6301\u9ad8\u9009\u62e9\u6027\uff0c\u5e76\u4e14\u80fd\u591f\u957f\u65f6\u95f4\u7a33\u5b9a\u8fd0\u884c\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3a\u4f4e\u6210\u672c\u3001\u9ad8\u6548\u7387\u7684H<sub>2<\/sub>O<sub>2<\/sub>\u73b0\u573a\u751f\u4ea7\u63d0\u4f9b\u4e86\u91cd\u8981\u7684\u6280\u672f\u57fa\u7840\uff0c\u4e5f\u5c55\u793a\u4e86\u5206\u6563\u5f0f\u7535\u5408\u6210\u751f\u4ea7\u7684\u8fc7\u6c27\u5316\u6c22\u7528\u4e8e\u57ce\u5e02\u5851\u6599\u5783\u573e\u964d\u89e3\u7684\u53ef\u884c\u6027\u3002<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u25b2\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\uff1a\u9ec4\u9e64\u6765,\u5b59\u94ed\u6cfd \u901a\u8baf\u4f5c\u8005\uff1a\u725b\u5fd7\u5f3a \u901a\u8baf\u5355\u4f4d\uff1a\u6e05\u534e\u5927\u5b66 \u8bba\u6587DOI\uff1a10.1021\/jacs.4 [&hellip;]<\/p>\n","protected":false},"author":326,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-51160","post","type-post","status-publish","format-standard","hentry","category-tuijianyuedu"],"_links":{"self":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/51160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/users\/326"}],"replies":[{"embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/comments?post=51160"}],"version-history":[{"count":1,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/51160\/revisions"}],"predecessor-version":[{"id":51161,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/51160\/revisions\/51161"}],"wp:attachment":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/media?parent=51160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/categories?post=51160"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/tags?post=51160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}