{"id":192055,"date":"2019-12-11T08:00:02","date_gmt":"2019-12-11T00:00:02","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=192055"},"modified":"2019-12-10T16:36:21","modified_gmt":"2019-12-10T08:36:21","slug":"%e9%a3%8e%e5%90%91%e6%a0%87%e6%9d%a5%e4%ba%86%ef%bc%9a2019%e5%b9%b4orr%e5%82%ac%e5%8c%96%e5%89%82%e7%83%ad%e7%82%b9%e7%a0%94%e7%a9%b6%e8%bf%9b%e5%b1%95","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=192055","title":{"rendered":"\u98ce\u5411\u6807\u6765\u4e86\uff1a2019\u5e74ORR\u50ac\u5316\u5242\u70ed\u70b9\u7814\u7a76\u8fdb\u5c55"},"content":{"rendered":"<p>\u6c27\u8fd8\u539f\u53cd\u5e94\uff08Oxygen Reduction 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intrinsic strain in two-dimensional transition metal electrocatalysts\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728Science\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1126\/science.aat8051<\/p>\n<p><strong>\u56fe1 Pd\u7eb3\u7c73\u7247\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192056 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72471-17.png\" alt=\"\" width=\"680\" height=\"485\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72471-17.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72471-17-300x214.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>2 MOF\u57fa\u8d85\u4f4e\u8d1f\u8f7dPt-Co\u71c3\u6599\u7535\u6c60\u50ac\u5316\u5242<\/b><\/strong><strong><b>\uff5cScience<\/b><\/strong><\/h3>\n<p>\u4ee5\u5c3d\u53ef\u80fd\u5c11\u7684\u94c2\u5b9e\u73b0\u9ad8\u50ac\u5316\u6027\u80fd\u662f\u964d\u4f4e\u71c3\u6599\u7535\u6c60\u6210\u672c\u7684\u5173\u952e\u3002\u7f8e\u56fd\u963f\u8d21\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\u7684Di-Jia 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mg<sub>Pt<\/sub><sup>-1<\/sup>\uff0c\u5728\u71c3\u6599\u7535\u6c60\u4e2d\u8fdb\u884c30000\u6b21CV\u5faa\u73af\u540e\uff0c\u5176\u8d28\u91cf\u6d3b\u6027\u4fdd\u7559\u4e8664\uff05\u548c15\uff05\u7684\u521d\u59cb\u503c\u3002\u8ba1\u7b97\u6a21\u578b\u663e\u793aPt-Co\u7eb3\u7c73\u7c92\u5b50\u548cPGM-Free\u4f4d\u70b9\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u6539\u5584\u4e86ORR\u6d3b\u6027\u548c\u8010\u4e45\u6027\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cUltralow-loading platinum-cobalt fuel cell catalysts derived from imidazolate frameworks\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728Science\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1126\/science.aau0630<\/p>\n<p><strong>\u56fe2\u00a0\u7535\u50ac\u5316\u6d3b\u6027\u548c\u8010\u4e45\u6027\u8bc4\u4f30<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192057 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72472-16.png\" alt=\"\" width=\"680\" height=\"484\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72472-16.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72472-16-300x214.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>3\u00a0<\/b><\/strong><strong><b>\u4f4ePt\u91d1\u5c5e\u95f4\u7535\u50ac\u5316\u5242<\/b><\/strong><strong><b>\u5177\u6709\u6301\u4e45\u7684\u9ad8\u6c27\u8fd8\u539f\u53cd\u5e94\u6d3b\u6027\uff5cAFM<\/b><\/strong><\/h3>\n<p>\u78b3\u8d1f\u8f7d\u7684\u4f4ePt\u6709\u5e8f\u91d1\u5c5e\u95f4\u7eb3\u7c73\u7ea7\u50ac\u5316\u5242(PtM<sub>3<\/sub>, M = Fe, Co, 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PtFe<sub>3<\/sub>\u50ac\u5316\u5242\u867d\u7136\u80fd\u5b9e\u73b0\u6709\u5e8f\u5316\uff0c\u4f46\u5728\u70ed\u5904\u7406\u8fc7\u7a0b\u4e2d\u6613\u53d1\u751f\u9897\u7c92\u70e7\u7ed3\uff1b\u800cPtNi<sub>3<\/sub>\u4e0d\u4ec5\u9897\u7c92\u70e7\u7ed3\u6700\u4e25\u91cd\uff0c\u5e76\u4e14\u96be\u4ee5\u5b9e\u73b0\u6709\u5e8f\u5316\u8f6c\u53d8\u3002\u6240\u5236\u5907\u7684\u6709\u5e8fPtCo<sub>3<\/sub>\u91d1\u5c5e\u95f4\u7535\u50ac\u5316\u5242\u6bd4\u5176\u4ed6\u4f4ePt\u7535\u50ac\u5316\u5242\u4ee5\u53ca\u4f20\u7edf\u7684\u6709\u5e8f\u5bccPt\u91d1\u5c5e\u95f4\u5316\u5408\u7269\u5c55\u73b0\u51fa\u66f4\u9ad8\u7684\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\u3002\u8be5\u6210\u679c\u4ee5\u9898\u4e3a&#8221; Structurally Ordered Low\u2010Pt Intermetallic Electrocatalysts toward Durably High Oxygen Reduction Reaction Activity&#8221;\u9898\u76ee\uff0c\u53d1\u8868\u5728AFM\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1002\/adfm.201902987<\/p>\n<p><strong>\u56fe3\u00a0\u78b3\u8d1f\u8f7dPtM<sub>3<\/sub>\u50ac\u5316\u5242\u7684\u5408\u6210\u793a\u610f\u56fe\u53ca\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192058 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72473-14.png\" alt=\"\" width=\"680\" height=\"578\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72473-14.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72473-14-300x255.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>4 ZrN\u7eb3\u7c73\u9897\u7c92\u50ac\u5316\u5242 \uff5cNature Materials<\/b><\/strong><\/h3>\n<p>Pt\u57fa\u6750\u6599\u662f\u5fae\u7535\u5b50\u4f20\u611f\u5668\u3001\u6297\u764c\u836f\u7269\u3001\u6c7d\u8f66\u50ac\u5316\u8f6c\u6362\u5668\u548c\u7535\u5316\u5b66\u80fd\u91cf\u8f6c\u6362\u88c5\u7f6e\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u4f5c\u4e3a\u76ee\u524d\u71c3\u6599\u7535\u6c60\u548c\u91d1\u5c5e\u7a7a\u6c14\u7535\u6c60\u7b49\u8bbe\u5907\u4e2d\u7528\u4e8e\u6c27\u8fd8\u539f\u53cd\u5e94(ORR)\u6700\u5e38\u7528\u7684\u50ac\u5316\u5242\uff0c\u5c3d\u7ba1\u94c2\u7684\u7a00\u7f3a\u6027\u3001\u6210\u672c\u548c\u6613\u4e2d\u6bd2\u6027\u9650\u5236\u4e86\u5b83\u7684\u5927\u89c4\u6a21\u4f7f\u7528\u3002\u5728\u6b64\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u5b81\u6ce2\u6750\u6599\u6280\u672f\u4e0e\u5de5\u7a0b\u7814\u7a76\u6240\u6768\u660e\u8f89\u6559\u6388\u53ca\u7231\u4e01\u5821\u5927\u5b66J. Paul Attfield\u6559\u6388\u8bfe\u9898\u7ec4\u5171\u540c\u62a5\u9053\u4e86\u4e00\u79cd\u6c2e\u5316\u9506\u7eb3\u7c73\u9897\u7c92\uff08ZrN NPs\uff09\uff0c\u8bc1\u660e\u4e86\u5728\u78b1\u6027\u73af\u5883\u4e0b\u7eb3\u7c73\u6c2e\u5316\u9506(ZrN)\u53ef\u4ee5\u53d6\u4ee3\u751a\u81f3\u8d85\u8fc7\u94c2\u4f5c\u4e3a\u50ac\u5316\u5242\u3002\u5408\u6210\u7684ZrN\u7eb3\u7c73\u9897\u7c92(NPs)\u5177\u6709\u4e0e\u5e7f\u6cdb\u4f7f\u7528\u7684Pt\/C\u5546\u4e1a\u50ac\u5316\u5242\u76f8\u540c\u7684\u6c27\u8fd8\u539f\u6027\u80fd\u3002\u4e24\u79cd\u6750\u6599\u8868\u73b0\u51fa\u76f8\u540c\u7684\u534a\u6ce2\u7535\u52bf(E<sub>1\/2 <\/sub>= 0.80 V)\uff0c\u78b1\u6027\u6761\u4ef6\u4e0b\uff0c1000 ORR\u5faa\u73af\u4e2dZrN\u5177\u6709\u6bd4Pt \/C\u50ac\u5316\u5242(\u0394E<sub>1\/2 <\/sub>=\u221239 mV)\u66f4\u9ad8\u7684\u7a33\u5b9a\u6027(\u0394E<sub>1\/2 <\/sub>=\u22123 mV)\u3002\u5728\u950c\u7a7a\u6c14\u7535\u6c60\u4e2d\uff0cZrN\u4e5f\u663e\u793a\u51fa\u6bd4Pt\/C\u66f4\u5927\u7684\u529f\u7387\u5bc6\u5ea6\u548c\u5faa\u73af\u80fd\u529b\u3002ZrN\u66ff\u4ee3Pt\u6709\u53ef\u80fd\u964d\u4f4e\u6210\u672c\uff0c\u4fc3\u8fdb\u7535\u5316\u5b66\u80fd\u91cf\u5668\u4ef6\u7684\u4f7f\u7528ZrN\u5728\u5176\u4ed6\u50ac\u5316\u7cfb\u7edf\u4e2d\u4e5f\u53ef\u80fd\u6709\u7528\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cZirconium nitride catalysts surpass platinum for\u00a0oxygen reduction\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728Nature\u00a0Materials\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1038\/s41563-019-0535-9<\/p>\n<p><strong>\u56fe4\u00a0ORR\u50ac\u5316\u7eb3\u7c73ZrN\u548cPt\/C\u5728\u78b1\u6027\u6eb6\u6db2\u4e2d\u7684\u6027\u80fd<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192059 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72474-13.png\" alt=\"\" width=\"680\" height=\"521\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72474-13.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72474-13-300x230.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>5 \u542b\u6c2e<\/b><\/strong><strong><b>\u4e0e\u5426\uff1f<\/b><\/strong><strong><b>\u78b3\u50ac\u5316\u5242<\/b><\/strong><strong><b>\u5728<\/b><\/strong><strong><b>\u9178\u6027\u6c27\u8fd8\u539f\u6d3b\u6027\u4f4d\u70b9\u7684\u9274\u5b9a<\/b><\/strong><strong><b>\uff5cNature<\/b><\/strong><strong><b>\u00a0Catalysis<\/b><\/strong><\/h3>\n<p>\u7531\u4e8e\u63ba\u6742\u5242\u6216\u7f3a\u9677\u7c7b\u578b\u96be\u4ee5\u63a7\u5236\uff0c\u4e14\u5728\u78b3\u6750\u6599\u4e2d\u5177\u6709\u540c\u8d28\u6027\uff0c\u56e0\u6b64\u78b3\u57fa\u65e0\u91d1\u5c5e\u50ac\u5316\u5242\u6d3b\u6027\u4f4d\u70b9\u7684\u8bc6\u522b\u4e00\u76f4\u662f\u4e00\u4e2a\u6709\u4e89\u8bae\u7684\u95ee\u9898\u3002\u6fb3\u5927\u5229\u4e9a\u683c\u91cc\u83f2\u65af\u5927\u5b66\uff0c\u5409\u6797\u5927\u5b66\u7684\u59da\u5411\u4e1c\u6559\u6388\u4e0e\u51ef\u65af\u897f\u50a8\u5927\u5b66\u6234\u9ece\u660e\u6559\u6388\u56e2\u961f\u5408\u4f5c\uff0c\u62a5\u544a\u4e86\u4e00\u4e2a\u6982\u5ff5\u9a8c\u8bc1\u7684\u7814\u7a76\uff0c\u5bf9\u5177\u6709\u7279\u5b9a\u4e94\u8fb9\u5f62\u78b3\u7f3a\u9677\u6a21\u5f0f\u7684\u9ad8\u5b9a\u5411\u70ed\u89e3\u77f3\u58a8\u50ac\u5316\u5242(D-HOPG)\u7684\u6d3b\u6027\u4f4d\u70b9\u8fdb\u884c\u8bc4\u4f30\u3002\u7ed3\u679c\u8868\u660e\uff0c\u901a\u8fc7\u53ef\u63a7\u6c2e\u63ba\u6742\u53ef\u4ee5\u9009\u62e9\u6027\u5730\u751f\u6210\u7279\u5b9a\u7684\u78b3\u7f3a\u9677\u7c7b\u578b(\u672c\u7814\u7a76\u4e2d\u4e3a\u4e00\u4e2a\u8fb9\u7f18\u4e94\u8fb9\u5f62)\u3002\u5de5\u4f5c-\u529f\u80fd\u5206\u6790\u4ee5\u53ca\u5b8f\u89c2\u548c\u5fae\u89c2\u7535\u5316\u5b66\u6027\u80fd\u6d4b\u8bd5\u8868\u660e\uff0cD-HOPG\u4e2d\u7684\u4e94\u8fb9\u5f62\u7f3a\u9677\u662f\u9178\u6027\u6c27\u8fd8\u539f\u53cd\u5e94\u7684\u4e3b\u8981\u6d3b\u6027\u4f4d\u70b9\uff0c\u751a\u81f3\u6bd4\u6c2e\u63ba\u6742\u7684\u9ad8\u5b9a\u5411\u70ed\u89e3\u77f3\u58a8\u4e2d\u7684\u5421\u5576\u6c2e\u4f4d\u70b9\u66f4\u6709\u4f18\u52bf\u3002\u8fd9\u9879\u5de5\u4f5c\u80fd\u591f\u9610\u660e\u7279\u5b9a\u7684\u78b3\u7f3a\u9677\u76f8\u5bf9\u4e8e\u6c2e\u63ba\u6742\u7269\u8d28\u7684\u76f8\u5bf9\u91cd\u8981\u6027\uff0c\u4ee5\u53ca\u5b83\u4eec\u5404\u81ea\u5bf9\u6240\u89c2\u5bdf\u5230\u7684\u6574\u4f53\u9178\u6027\u6c27\u8fd8\u539f\u53cd\u5e94\u6d3b\u6027\u7684\u8d21\u732e\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cIdentification of active sites for acidic oxygen reduction on carbon catalysts with and without nitrogen doping\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728Nature\u00a0Catalysis\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI:\u00a010.1038\/s41929-019-0297-4<\/p>\n<p><strong>\u56fe5\u00a0\u53ef\u63a7\u6c2e\u63ba\u6742\u7684\u7279\u5b9a\u78b3\u7f3a\u9677\u7684\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192060 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72475-12.png\" alt=\"\" width=\"680\" height=\"646\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72475-12.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72475-12-300x285.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>6<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>PdMo\u53cc\u91d1\u5c5e\u70ef\u7528<\/b><\/strong><strong><b>\u4e8e<\/b><\/strong><strong><b>\u6c27\u8fd8\u539f\u50ac\u5316\uff5cNature<\/b><\/strong><\/h3>\n<p>\u5317\u4eac\u5927\u5b66\u90ed\u5c11\u519b\u6559\u6388\u8bfe\u9898\u7ec4\u5236\u5907\u4e86\u4e00\u79cd\u9ad8\u5ea6\u5377\u66f2\u3001\u4e9a\u7eb3\u7c73\u539a\u7684\u53cc\u91d1\u5c5e\u94af\u94bc\uff08PdMo\uff09\u5408\u91d1\u7eb3\u7c73\u7247\u6750\u6599\u3002PdMo\u53cc\u91d1\u5c5e\u70ef\u662f\u78b1\u6027\u7535\u89e3\u8d28\u4e2dORR\u548cOER\u7684\u9ad8\u6548\u3001\u7a33\u5b9a\u7684\u7535\u50ac\u5316\u5242\uff0c\u53ef\u63d0\u5347\u950c-\u7a7a\u6c14\u7535\u6c60\u548c\u9502-\u7a7a\u6c14\u7535\u6c60\u7684\u6027\u80fd\u3002PdMo\u53cc\u91d1\u5c5e\u7247\u7684\u8584\u5c42\u7ed3\u6784\u53ef\u5b9e\u73b0\u5f88\u9ad8\u7684\u7535\u5316\u5b66\u6d3b\u6027\u8868\u9762\u79ef\uff08138.7 m<sup>2<\/sup>\/g Pd\uff09\u4ee5\u53ca\u9ad8\u539f\u5b50\u5229\u7528\u7387\uff0c\u5728\u78b1\u6027\u7535\u89e3\u8d28\u4e2d\u50ac\u5316ORR\u65f6\uff0c\u76f8\u5bf9\u4e8e\u53ef\u9006\u6c22\u7535\u6781\uff0cPdMo\u53cc\u91d1\u5c5e\u70ef\u80fd\u57280.9V\u7535\u4f4d\u8fbe\u523016.37\u00a0A\/mg Pd\u7684\u7535\u6d41\u5bc6\u5ea6\u3002\u8be5\u8d28\u91cf\u6bd4\u6d3b\u6027\u5206\u522b\u662f\u5de5\u4e1aPt\/C\u548cPd\/C\u50ac\u5316\u5242\u768478\u500d\u548c327\u500d\uff0c\u572830000\u6b21\u5faa\u73af\u540e\u51e0\u4e4e\u6ca1\u6709\u8870\u51cf\u3002\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8ba1\u7b97\u8868\u660e\uff0c\u5408\u91d1\u6548\u5e94\u3001\u5f2f\u66f2\u51e0\u4f55\u5f15\u8d77\u7684\u5e94\u53d8\u6548\u5e94\u548c\u8584\u7247\u539a\u5ea6\u5f15\u8d77\u7684\u91cf\u5b50\u5c3a\u5bf8\u6548\u5e94\u53ef\u4ee5\u8c03\u8282\u7535\u5b50\u7ed3\u6784\uff0c\u4ece\u800c\u4f18\u5316\u50ac\u5316\u5242\u8868\u9762\u6c27\u7ed3\u5408\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cPdMo bimetallene for oxygen reduction catalysis\u00a0\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728Nature\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1038\/s41586-019-1603-7<\/p>\n<p><strong>\u56fe6\u00a0PdMo\u53cc\u91d1\u5c5e\u70ef\u7684\u5f62\u8c8c\u3001\u7ed3\u6784\u548c\u7ec4\u6210\u8868\u5f81<\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192061 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72476-11.png\" alt=\"\" width=\"680\" height=\"687\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72476-11.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72476-11-297x300.png 297w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/b><\/strong><\/p>\n<h3><strong><b>7\u00a0<\/b><\/strong><strong><b>\u96c6\u6210\u53cc\u63ba\u6742\u77f3\u58a8\u70ef\u7eb3\u7c73\u73af\u5b9e\u73b0\u9ad8\u6548\u4e09\u529f\u80fd\u7535\u50ac\u5316<\/b><\/strong><strong><b>\uff5c<\/b><\/strong><strong><b>A<\/b><\/strong><strong><b>EM<\/b><\/strong><\/h3>\n<p>\u5c3d\u7ba1\u5728\u6c27\u8fd8\u539f\u53cd\u5e94(ORR)\u3001\u6c27\u53d1\u751f\u53cd\u5e94(OER)\u6216\u6c22\u53d1\u751f\u53cd\u5e94(HER)\u7684\u5355\u5b98\u80fd\u7535\u50ac\u5316\u5242\u7684\u5408\u6210\u65b9\u9762\u53d6\u5f97\u4e86\u4ee4\u4eba\u5174\u594b\u7684\u6210\u5c31\uff0c\u4f46\u5f00\u53d1\u540c\u65f6\u5177\u6709ORR\/OER\/HER\u529f\u80fd\u7684\u4e09\u5b98\u80fd\u7535\u50ac\u5316\u5242\u4ecd\u5177\u6709\u6311\u6218\u6027\u3002\u6df1\u5733\u5927\u5b66\u7684\u4f55\u4f20\u65b0\u6559\u6388\u8bfe\u9898\u7ec4\u901a\u8fc7\u9ad8\u6e29\u70ed\u89e3\u548c\u542b\u805a\u5408\u7269\u548c\u666e\u9c81\u58eb\u84dd\u6a21\u62df\u7acb\u65b9\u4f53\u7684\u6df7\u5408\u524d\u9a71\u4f53\u7684\u9178\u8680\uff0c\u5236\u4f5c\u4e86N\u3001O-\u63ba\u6742\u77f3\u58a8\u70ef\u7eb3\u7c73\u96c6\u6210\u76d2(NOGB)\u3002\u7535\u5316\u5b66\u7ed3\u679c\u8868\u660e\uff0c\u5f97\u5230\u7684NOGB-800(800\u662f\u6307\u70ed\u89e3\u6e29\u5ea6)\u5bf9ORR\/OER\/HER\u7684\u4e09\u5b98\u80fd\u7535\u50ac\u5316\u5177\u6709\u5f88\u9ad8\u7684\u6d3b\u6027\u3002\u8fd9\u53ef\u4ee5\u5408\u7406\u5730\u5f52\u56e0\u4e8e\u5148\u8fdb\u7684\u7eb3\u7c73\u7ed3\u6784\u4ee5\u53ca\u4e2d\u7a7a\u7eb3\u7c73\u7247\u4e0a\u7684\u5206\u5c42\u591a\u5b54\u7eb3\u7c73\u7ed3\u6784\u548c\u72ec\u7279\u7684\u5316\u5b66\u6210\u5206\u3002\u66f4\u5438\u5f15\u4eba\u7684\u662f\uff0c\u57fa\u4e8eNOGB-800\u7684\u53ef\u5145\u7535\u950c\u7a7a\u6c14\u7535\u6c60\u7684\u6700\u5927\u529f\u7387\u5bc6\u5ea6\u4e3a111.9 mW cm<sup>\u22122<\/sup>\uff0c\u5145\u653e\u7535\u7535\u4f4d\u4e3a0.72 V\uff0c\u7a33\u5b9a\u6027\u4e3a30 h\uff0c\u4e0ePt\/C+Ir\/C\u7535\u6c60\u76f8\u5f53\u3002NOGB-800\u8fd8\u53ef\u4f5c\u4e3a\u53cc\u529f\u80fd\u7535\u50ac\u5316\u5242\u7528\u4e8e\u6574\u4f53\u6c34\u5206\u89e3\uff0c\u5728\u7535\u538b\u4e3a1.65 V\u65f6\u4ea7\u751f10 mA cm<sup>\u22122<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\uff0c\u8d85\u8fc7\u5927\u591a\u6570\u62a5\u9053\u7684\u7535\u50ac\u5316\u5242\u3002\u56e0\u6b64\uff0cNOGB-800\u6709\u671b\u66ff\u4ee3\u8d35\u91d1\u5c5e\u7535\u50ac\u5316\u5242\u7528\u4e8e\u9ad8\u6548\u950c\u7a7a\u6c14\u7535\u6c60\u548c\u6c34\u88c2\u89e3\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cTrifunctional Electrocatalysis on Dual-Doped Graphene Nanorings\u2013Integrated Boxes for Effcient Water Splitting and Zn\u2013Air Batteries\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728AEM\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1002\/aenm.201803867<\/p>\n<p><strong>\u56fe7\u00a0NOGB\u7684\u5236\u5907\u793a\u610f\u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192062 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72477-10.png\" alt=\"\" width=\"680\" height=\"227\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72477-10.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72477-10-300x100.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>8 Pt-Ni\u5408\u91d1\u7eb3\u7c73\u6750\u6599\u5728\u71c3\u6599\u7535\u6c60\u4e2d\u7684\u9ad8\u6548\u6c27\u8fd8\u539f<\/b><\/strong><strong><b>\uff5cScience<\/b><\/strong><\/h3>\n<p>\u5f00\u53d1\u9ad8\u6548\u3001\u9c81\u68d2\u7684\u7535\u50ac\u5316\u5242\u662f\u5b9e\u73b0\u71c3\u6599\u7535\u6c60\u7684\u5173\u952e\u3002\u901a\u8fc7\u5408\u91d1\u5316\u7684\u65b9\u6cd5\u4e00\u76f4\u662f\u51cf\u5c11Pt\u7684\u7528\u91cf\uff0c\u540c\u65f6\u63d0\u9ad8\u5176\u672c\u5f81\u6d3b\u6027\uff0c\u5e76\u7ef4\u6301\u826f\u597d\u7a33\u5b9a\u6027\u7684\u6709\u6548\u65b9\u6cd5\u3002\u534e\u4e2d\u79d1\u6280\u5927\u5b66\u7684\u590f\u5b9d\u7389\u6559\u6388\u56e2\u961f\u8054\u5408\u5357\u6d0b\u7406\u5de5\u5927\u5b66\u7684\u697c\u96c4\u6587\u6559\u6388\u7b49\u4eba\u901a\u8fc7\u6eb6\u5242\u70ed\u548c\u540e\u671f\u523b\u8680\u7684\u65b9\u6cd5\uff0c\u6210\u529f\u7684\u5408\u6210\u4e86\u4e00\u79cd\u4e00\u7ef4\u7684\u4e2d\u7a7a\u4e32\u73e0\u72b6PtNi\u5408\u91d1\u3002\u8868\u5f81\u7ed3\u679c\u663e\u793a\uff0c\u8be5\u5408\u91d1\u7684\u8868\u9762\u662f\u4e00\u5c42Pt\uff0c\u4f53\u76f8\u662fPt-Ni\u3002\u8be5\u50ac\u5316\u5242\u8868\u73b0\u51fa3.52 A mg<sub>Pt<\/sub><sup>-1<\/sup>\u00a0\u548c5.16\u00a0mA\u00a0cm<sub>Pt<\/sub><sup>-2<\/sup>\u7684\u8d28\u91cf\u6d3b\u6027\uff0c\u662f\u5546\u4e1aPt\/C\uff0860 wt. Pt%\uff09\u6d3b\u6027\u768416.8\u500d\uff08\u8d28\u91cf\u6d3b\u6027\uff09\uff0c\u4e14\u572850,000\u5faa\u73af\u6d4b\u8bd5\u4e2d\u6d3b\u6027\u4e0b\u964d&lt;1.5%\u3002\u3002\u5b9e\u9a8c\u7ed3\u679c\u548c\u7406\u8bba\u8ba1\u7b97\u90fd\u8868\u660e\uff0c\u5e94\u53d8\u548c\u914d\u4f53\u6548\u5e94\u5bfc\u81f4\u7684\u5f3a\u952e\u5408Pt-O\u4f4d\u70b9\u8f83\u5c11\u3002\u6b64\u5916\uff0c\u5c06\u50ac\u5316\u5242\u7ec4\u88c5\u6210\u6c22\u71c3\u6599\u7535\u6c60\uff0c\u8be5\u5668\u4ef6\u57280.6 V\u7684\u6761\u4ef6\u4e0b\u80fd\u8f93\u51fa\u5cf0\u503c\u529f\u7387\u4e3a920 mW cm<sup>-2<\/sup>\u548c1.5 A cm<sup>-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\uff0c\u53ef\u7a33\u5b9a\u5de5\u4f5c\u81f3\u5c11180h\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cEngineering bunched Pt-Ni alloy nanocages for efficient oxygen reduction in practical fuel cells\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728Science\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1126\/science.aaw7493<\/p>\n<p><strong>\u56fe8\u00a0Pt<sub>1.5<\/sub>Ni-BNSs\u7684\u7ed3\u6784\u548c\u7ec4\u6210\u7279\u5f81<\/strong><\/p>\n<p><strong><b><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192063 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72478-6.png\" alt=\"\" width=\"680\" height=\"700\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72478-6.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72478-6-291x300.png 291w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/b><\/strong><\/p>\n<h3><strong><b>9\u00a0<\/b><\/strong><strong><b>\u5355\u539f\u5b50\u94dc\u50ac\u5316\u5242\u589e\u5f3a\u6c27\u8fd8\u539f\u53cd\u5e94\uff5c<\/b><\/strong><strong><b>EES<\/b><\/strong><\/h3>\n<p>ORR\u4e2d\u50ac\u5316\u6d3b\u6027\u7684\u8c03\u8282\u5bf9\u91d1\u5c5e\u7a7a\u6c14\u7535\u6c60\u548c\u5176\u4ed6\u6d89\u53ca\u80fd\u91cf\u8f6c\u6362\u88c5\u7f6e\u7684\u6c27\u6c14\u7684\u53d1\u5c55\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002\u5728\u6b64\uff0c\u5317\u4eac\u7406\u5de5\u5927\u5b66\u5f20\u52a0\u6d9b\u6559\u6388\u56e2\u961f\u5728\u5355\u539f\u5b50\u50ac\u5316\u5242\u7684\u754c\u9762\u5de5\u7a0b\u7814\u7a76\u65b9\u9762\uff0c\u4e0e\u6e05\u534e\u5927\u5b66\u674e\u4e9a\u680b\u9662\u58eb\u3001\u738b\u5b9a\u80dc\u526f\u6559\u6388\u56e2\u961f\u5408\u4f5c\uff0c\u63d0\u51fa\u4e86\u4e00\u79cd\u539f\u5b50\u754c\u9762\u7b56\u7565\u6765\u6784\u5efa\u5355\u4e2a\u539f\u5b50\u94dc\u50ac\u5316\u5242(Cu-SA\/SNC)\uff0c\u4e0eRHE\u76f8\u6bd4\uff0cORR\u5728\u78b1\u6027\u4ecb\u8d28\u4e2d\u7684\u534a\u6ce2\u7535\u4f4d\u4e3a0.893 V\u3002\u6b64\u5916\uff0c\u57fa\u4e8e\u540c\u6b65\u8f90\u5c04\u7684x\u5c04\u7ebf\u5438\u6536(XAFS)\u7cbe\u7ec6\u7ed3\u6784\u7814\u7a76\u548c\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba(DFT)\u8ba1\u7b97\u8868\u660e\uff0c\u5728ORR\u8fc7\u7a0b\u4e2d\uff0c\u5b64\u7acb\u7684\u952e\u6536\u7f29\u4f4e\u4ef7Cu (+1) -N<sub>4<\/sub>-C<sub>8<\/sub>S<sub>2<\/sub>\u539f\u5b50\u754c\u9762\u90e8\u5206\u662f\u4e00\u4e2a\u6d3b\u6027\u4f4d\u70b9\uff0c\u800c\u94dc\u4e0e\u78b3\u57fa\u4f53\u5728\u539f\u5b50\u754c\u9762\u7684\u534f\u540c\u673a\u5236\u901a\u8fc7\u8c03\u8282\u4e2d\u95f4\u5438\u9644\u7684\u53cd\u5e94\u81ea\u7531\u80fd\uff0c\u5bf9\u63d0\u9ad8ORR\u6548\u7387\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u8fd9\u4e00\u539f\u5b50\u754c\u9762\u6982\u5ff5\u4e3a\u5148\u8fdb\u6c27\u7535\u6781\u6750\u6599\u7684\u5408\u7406\u8bbe\u8ba1\u548c\u63d0\u9ad8\u5176\u50ac\u5316\u6027\u80fd\u63d0\u4f9b\u4e86\u65b0\u7684\u53ef\u80fd\u6027\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cAtomic interface effect of a single atom copper catalyst for enhanced oxygen reduction reactions\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728EES\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1039\/c9ee02974e<\/p>\n<p><strong>\u56fe9\u00a0Cu-SA\/SNC\u7684\u5f62\u6001\u7279\u5f81\u548cORR\u6d3b\u6027<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192064 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72479-5.png\" alt=\"\" width=\"680\" height=\"373\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72479-5.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72479-5-300x165.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>10<\/b><\/strong><strong><b>\u00a0\u5229\u7528\u591a\u5b54\u78b3\u4fee\u9970\u7684Fe-N<\/b><\/strong><strong><sub><b>4<\/b><\/sub><\/strong><strong><b>\u4f4d\u70b9\u5bf9\u71c3\u6599\u7535\u6c60\u8fdb\u884c\u6c27\u8fd8\u539f\u50ac\u5316<\/b><\/strong><strong><b>\uff5cA<\/b><\/strong><strong><b>CS Catalysis<\/b><\/strong><\/h3>\n<p>\u5f00\u53d1\u975e\u8d35\u91d1\u5c5e\u5355\u539f\u5b50\u50ac\u5316\u5242\u53d6\u4ee3Pt\u57fa\u6750\u6599\u8fdb\u884c\u6c27\u8fd8\u539f\u53cd\u5e94\u662f\u4e00\u4e2a\u8feb\u5207\u9700\u8981\u800c\u53c8\u8270\u5de8\u7684\u4efb\u52a1\u3002\u5728\u6b64\uff0c\u4e2d\u79d1\u5927\u5434\u5b87\u6069\u6559\u6388\u8054\u5408\u5357\u4eac\u5e08\u8303\u5927\u5b66\u7684\u674e\u4e9a\u98de\u6559\u6388\u56e2\u961f\u62a5\u544a\u4e86\u4e00\u79cd\u591a\u5b54\u7684\u6c2e\u63ba\u6742\u78b3\u57fa\u50ac\u5316\u5242\uff0c\u5176\u5355Fe\u539f\u5b50(Fe SAs\/N-C)\u542b\u91cf\u4e3a3.5 wt %\u3002\u57280.1 M KOH\u6761\u4ef6\u4e0b\uff0cFe SAs\/N-C\u50ac\u5316\u5242\u7684\u534a\u6ce2\u7535\u52bf\u4e3a0.91 V\u3002\u5728\u66f4\u5177\u6311\u6218\u6027\u7684\u9178\u6027\u6eb6\u6db2\u4e2d\uff0cFe SAs\/N-C\u50ac\u5316\u5242\u4e5f\u5177\u6709\u826f\u597d\u7684ORR\u6d3b\u6027\uff0c\u53ef\u4e0e\u5546\u4e1aPt\/C\u76f8\u5ab2\u7f8e\u3002\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u662f\uff0cFe SAs\/N-C\u5728\u78b1\u6027\u548c\u9178\u6027\u4ecb\u8d28\u4e2d\u90fd\u8868\u73b0\u51fa\u6781\u9ad8\u7684\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u8fd9\u79cdFe SAs\/N-C\u884d\u751f\u7684\u950c\u7a7a\u6c14\u7535\u6c60\u548c\u8d28\u5b50\u4ea4\u6362\u819c\u71c3\u6599\u7535\u6c60(PEMFCs)\u8868\u73b0\u51fa\u9ad8\u6027\u80fd\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3a\u8bbe\u8ba1\u548c\u5236\u5907\u5355\u539f\u5b50\u50ac\u5316\u5242\u5f00\u8f9f\u4e86\u9053\u8def\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cBoosting Oxygen Reduction Catalysis with Fe-N4 Sites Decorated Porous Carbons toward Fuel Cells\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728ACS Catalysis\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1021\/acscatal.8b04381<\/p>\n<p><strong>\u56fe10\u00a0Fe SAs\/N-C\u7684\u5408\u6210\u793a\u610f\u56fe\u3001\u8868\u5f81\u53caN<sub>2<\/sub>\u5438\u9644\/\u8131\u9644\u7b49\u6e29\u7ebf\u53ca\u76f8\u5e94\u7684\u5b54\u9699\u5206\u5e03<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192065 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724710-5.png\" alt=\"\" width=\"680\" height=\"580\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724710-5.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724710-5-300x256.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>11\u00a0<\/b><\/strong><strong><b>\u8d85\u8584\u6c27\u5316\u94b4\u5c42\u4f5c\u4e3a\u9ad8\u6027\u80fd\u67d4\u6027\u950c\u7a7a\u6c14\u7535\u6c60\u7684\u7535\u50ac\u5316\u5242<\/b><\/strong><strong><b>\uff5cA<\/b><\/strong><strong><b>M<\/b><\/strong><\/h3>\n<p>\u6c27\u8fd8\u539f\u53cd\u5e94(ORR)\/\u6c27\u6f14\u5316\u53cd\u5e94(OER)\u7684\u7535\u5bfc\u7387\u548c\u50ac\u5316\u6d3b\u6027\u7684\u534f\u540c\u6539\u5584\u5bf9\u53ef\u5145\u7535\u91d1\u5c5e\u7a7a\u6c14\u7535\u6c60\u81f3\u5173\u91cd\u8981\u3002\u5728\u672c\u7814\u7a76\u4e2d\uff0c\u4e2d\u79d1\u5927\u7684\u5434\u957f\u5f81\u3001Hong Jiang\u6559\u6388\u56e2\u961f\u7b49\u4eba\u5728\u5bfc\u7535\u886c\u5e95\u4e0a\u5236\u5907\u4e86\u5355\u7eb3\u7c73\u5c3a\u5ea6\u7684\u8d85\u8584\u6c27\u5316\u94b4(CoOx)\u5c42\u3002\u4e3a\u4e86\u5728ORR\u548cOER\u4e2d\u5b9e\u73b0\u4f18\u8d8a\u7684\u53cc\u529f\u80fd\u6d3b\u6027\uff0c\u5e76\u4e3a\u67d4\u6027\u950c\u7a7a\u6c14\u7535\u6c60\u63d0\u4f9b\u8d85\u9ad8\u7684\u8f93\u51fa\u529f\u7387\u3002\u7279\u522b\u662f\u5728\u539f\u5b50\u5c3a\u5ea6\u4e0a\uff0c\u8d85\u8584\u7684CoOx\u5c42\u6709\u6548\u5730\u52a0\u901f\u4e86\u7535\u5b50\u7684\u4f20\u5bfc\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6d3b\u6027\u4f4d\u70b9\u3002x\u5c04\u7ebf\u5438\u6536\u5149\u8c31\u663e\u793a\u91d1\u5c5e\u63ba\u6742Co\/N\u7684\u77f3\u58a8\u70ef\u886c\u5e95\u6709\u52a9\u4e8e\u5c06\u7535\u5b50\u8f6c\u79fb\u5230\u8d85\u8584\u7684CoOx\u5c42\uff0c\u8fd9\u6709\u5229\u4e8e\u7535\u50ac\u5316\u8fc7\u7a0b\u3002\u6240\u5f97\u7535\u50ac\u5316\u5242\u5177\u6709\u8d85\u9ad8\u7684\u7535\u5316\u5b66\u6d3b\u6027\uff0cORR\u7684\u534a\u6ce2\u7535\u4f4d\u4e3a\u6b63\uff0c\u4e3a0.896 V\uff0c\u8fc7\u7535\u4f4d\u4e3a\u4f4e\u572810 mA cm<sup>\u22122<\/sup>\u65f6\uff0cOER\u4e3a370 mV\u3002\u7528\u8fd9\u79cd\u50ac\u5316\u5242\u5236\u6210\u7684\u53ef\u5f2f\u66f2\u7684\u950c\u7a7a\u6c14\u7535\u6c60\u5177\u6709300w g<sub>cat<\/sub><sup>\u22121<\/sup>\u7684\u8d85\u9ad8\u7279\u6b8a\u529f\u7387\uff0c\u8fd9\u662f\u4fbf\u643a\u5f0f\u8bbe\u5907\u6240\u5fc5\u9700\u7684\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3a\u9ad8\u6027\u80fd\u53ef\u5145\u7535\u91d1\u5c5e\u7a7a\u6c14\u7535\u6c60\u7cfb\u7edf\u7684\u7535\u50ac\u5316\u5242\u7684\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u4e00\u6761\u65b0\u7684\u9014\u5f84\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cUltrathin Cobalt Oxide Layers as Electrocatalysts for High-Performance Flexible Zn\u2013Air Batteries\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728AM\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI: 10.1002\/adma.201807468<\/p>\n<p><strong>\u56fe11\u00a01 nm-CoOx\u30014 nm-CoOx\u3001CoRGO\u3001N-RGO\u3001Pt\/C \u7535\u50ac\u5316\u6027\u80fd<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192066 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724711-5.png\" alt=\"\" width=\"680\" height=\"754\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724711-5.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724711-5-271x300.png 271w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<h3><strong><b>12 \u6676\u683c<\/b><\/strong><strong><b>\u5e94\u53d8<\/b><\/strong><strong><b>M<\/b><\/strong><strong><b>OF\u9635\u5217\u7528\u4e8e\u53cc\u529f\u80fd\u6c27\u7535\u50ac\u5316<\/b><\/strong><strong><b>\uff5c<\/b><\/strong><strong><b>Nature Energy<\/b><\/strong><\/h3>\n<p>\u6c27\u7535\u50ac\u5316\u662f\u71c3\u6599\u7535\u6c60\u548c\u7535\u89e3\u5668\u7b49\u6280\u672f\u7684\u6838\u5fc3\uff0c\u4f46\u7531\u4e8e\u7f3a\u4e4f\u4e30\u5bcc\u6709\u6548\u7684\u7535\u50ac\u5316\u5242\u548c\u5bf9\u50ac\u5316\u673a\u5236\u7684\u4e86\u89e3\u4e0d\u8db3\uff0c\u6311\u6218\u4ecd\u7136\u5b58\u5728\u3002\u5728\u6b64\uff0c\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u7684\u5218\u5e86\u534e\u6559\u6388\u56e2\u961f\u7b49\u4eba\u6211\u4eec\u8bc1\u660e\u4e86\u901a\u8fc7\u8bf1\u5bfc\u975e\u8d35\u91d1\u5c5e\u91d1\u5c5e\u6709\u673a\u9aa8\u67b6\u4e2d\u7684\u6676\u683c\u5e94\u53d8\uff0c\u53ef\u4ee5\u5b9e\u73b0\u53cc\u529f\u80fd\u6c27\u8fd8\u539f\u53cd\u5e94(ORR)\u548c\u6c27\u6f14\u5316\u53cd\u5e94(OER)\u6d3b\u6027\u7684\u589e\u5f3a\u3002\u6676\u683c\u5e94\u53d8\u7684NiFe MOFs\u8868\u73b0\u51fa\u5927\u91cf\u7684\u6d3b\u6027\u534a\u6ce2\u7535\u4f4d\u4e3a0.83 V\u65f6\uff0cORR\u4e3a500 A g<sub>metal<\/sub><sup>\u22121<\/sup>\uff0c\u8fc7\u7535\u4f4d\u4e3a0.30 V\u65f6\uff0cOER\u4e3a2000 A g<sub>metal<\/sub><sup>\u22121<\/sup>\uff0c\u662f\u539f\u59cbNiFe MOF\u768450-100\u500d\u3002\u5728100-200 mA cm<sup>\u22122<\/sup>\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0c\u8fde\u7eedORR\/OER\u53cd\u5e94200 h\u540e\uff0c\u50ac\u5316\u5242\u4fdd\u6301\u7ea697%\u7684\u521d\u59cb\u6d3b\u6027\u3002\u5229\u7528\u64cd\u4f5c\u540c\u6b65\u5149\u8c31\uff0c\u6211\u4eec\u89c2\u5bdf\u5230\u5728ORR\u548cOER\u8fc7\u7a0b\u4e2d\uff0c\u4e00\u4e2a\u5173\u952e\u7684\u8d85\u6c27\u5316\u7269*OOH\u4e2d\u95f4\u4f53\u51fa\u73b0\u5728Ni<sup>4+<\/sup>\u4f4d\u70b9\u4e0a\uff0c\u8fd9\u8868\u660e\u4e86\u4e00\u4e2a\u56db\u7535\u5b50\u673a\u5236\u901a\u8def\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201cLattice-strained metal\u2013organic-framework arrays for bifunctional oxygen electrocatalysis\u201d\u4e3a\u9898\u6155\uff0c\u53d1\u8868\u5728Nature Energy\u4e0a\u3002<\/p>\n<p>\u6587\u732e\u94fe\u63a5\uff1aDOI:\u00a010.1038\/s41560-018-0308-8<\/p>\n<p><strong>\u56fe12\u00a0\u6676\u683c\u5e94\u53d8MOFs\u7684\u6c27\u7535\u50ac\u5316\u6027\u80fd<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-192067 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724712-2.png\" alt=\"\" width=\"680\" height=\"335\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724712-2.png 680w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/12\/\u56fe\u724712-2-300x148.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p>\u6587\u4e2d\u5982\u6709\u4e0d\u59a5\u4e4b\u5904\uff0c\u6b22\u8fce\u7559\u8a00\u533a\u8bc4\u8bba~<\/p>\n<p>\u672c\u6587\u7531<strong>Junas<\/strong>\u4f9b\u7a3f\u3002<\/p>\n<p>\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1: tougao@cailiaoren.com.<\/p>\n<p>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6c27\u8fd8\u539f\u53cd\u5e94\uff08Oxygen Reduction Reaction\uff0cORR\uff09\u662f\u91d1\u5c5e-\u7a7a\u6c14\u7535\u6c60\u4ee5\u53ca\u71c3\u6599\u7535\u6c60\u5b9e\u73b0\u80fd\u6e90\u8f6c\u5316\u7684\u91cd\u8981\u53cd\u5e94\u3002\u6c27\u6c14\u7ecf\u8fc7\u4e8c\u7535\u5b50\u8fc7\u7a0b\u5f62\u6210\u8fc7\u6c27\u5316\u7269\u6216\u7ecf\u8fc7&#8230;<\/p>\n","protected":false},"author":10213,"featured_media":178246,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-192055","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zhuanlan"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/192055"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/10213"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=192055"}],"version-history":[{"count":2,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/192055\/revisions"}],"predecessor-version":[{"id":192069,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/192055\/revisions\/192069"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/178246"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=192055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=192055"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=192055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}