{"id":143810,"date":"2018-06-27T14:00:12","date_gmt":"2018-06-27T06:00:12","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=143810"},"modified":"2018-06-27T08:58:58","modified_gmt":"2018-06-27T00:58:58","slug":"%e8%8b%8f%e5%b7%9e%e5%a4%a7%e5%ad%a6energ-environ-sci-%ef%bc%9a%e9%87%91%e5%b1%9e%e6%9c%89%e6%9c%ba%e6%a1%86%e6%9e%b6%e4%b8%ba%e6%a8%a1%e6%9d%bf%e5%88%b6%e5%a4%87%e5%a4%9a%e7%ba%a7%e7%bb%93%e6%9e%84","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=143810","title":{"rendered":"\u82cf\u5dde\u5927\u5b66Energ. Environ. Sci.\uff1a\u91d1\u5c5e\u6709\u673a\u6846\u67b6\u4e3a\u6a21\u677f\u5236\u5907\u591a\u7ea7\u7ed3\u6784Ni-C\u590d\u5408\u6750\u6599\u53ca\u5176\u9ad8\u6548\u6c34\u5206\u89e3"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

\u7535\u89e3\u6c34\u7684\u6280\u672f\u5173\u952e\u662f\u83b7\u5f97\u80fd\u591f\u91ca\u653e\u6c22\u6c14\u548c\u6c27\u6c14\u7684\u9ad8\u6027\u80fd\u3001\u9ad8\u6027\u4ef7\u6bd4\u7684\u50ac\u5316\u5242\u3002\u8fd9\u4e9b\u50ac\u5316\u5242\u80fd\u591f\u6709\u6548\u5730\u8f6c\u5316\u548c\u5b58\u50a8\u4e0d\u7a33\u5b9a\u7684\u80fd\u6e90\u5f62\u5f0f\uff0c\u4e3a\u7eff\u8272\u80fd\u6e90\u7684\u53d1\u5c55\u63d0\u4f9b\u4e86\u89e3\u51b3\u65b9\u6848\u3002\u4f46\u662f\u76ee\u524d\u5e38\u7528\u7684\u50ac\u5316\u5242\u90fd\u542b\u6709\u8d35\u91d1\u5c5e\uff0c\u5bfc\u81f4\u5176\u6210\u672c\u8f83\u9ad8\uff0c\u9650\u5236\u4e86\u5176\u53d1\u5c55\u3002\u672c\u6587\u53d1\u5c55\u4e86\u4e00\u79cd\u7b80\u5355\u7684\u65b9\u6cd5\u7528\u4ee5\u5236\u5907\u6210\u672c\u4f4e\u5ec9\u3001\u7ed3\u6784\u7a33\u5b9a\u6027\u597d\u5e76\u4e14\u6027\u80fd\u9ad8\u4e8ePt\/C\u548cRuO2<\/sub>\u7535\u6781\u5bf9\u7684\u975e\u63ba\u6742Ni-C\u57fa\u50ac\u5316\u5242\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u4e2d\u56fd\u82cf\u5dde\u5927\u5b66\u80fd\u6e90\u4e0e\u6750\u6599\u521b\u65b0\u7814\u7a76\u9662\u5f6d\u626c\u548c\u9093\u662d\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u4f5c\u8005\u7b49\u4eba\uff0c\u53d1\u73b0\u5728\u5546\u4e1a\u954d\u6ce1\u6cab\u4e0a\uff0c\u76f4\u63a5\u751f\u957f\u7247\u72b6Ni-MOFs\u5e76\u9ad8\u6e29\u9000\u706b\u540e\u53ef\u4ee5\u83b7\u5f97\u9ad8\u6548\u3001\u591a\u7ea7\u67b6\u6784\u7684Ni-C\u590d\u5408\u6750\u6599\u53cc\u529f\u80fd\u50ac\u5316\u5242\u3002\u5728\u78b1\u6027\u7535\u89e3\u6db2\u4e2d\uff0c\u8be5\u6750\u6599\u5bf9\u5168\u6c34\u5206\u89e3\u53cd\u5e94\u8868\u73b0\u51fa\u663e\u8457\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u5728\u8d85\u7535\u4f4d37 mV\uff08\u5bf9\u4e8eHER\uff09\u548c265 mV\uff08\u5bf9\u4e8eOER\uff09\u65f6\u80fd\u63d0\u4f9b10 mA cm-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u3002\u57281.60 V\u7684\u7535\u89e3\u7535\u538b\u4e0b\uff0c\u91c7\u7528\u8be5\u53cc\u529f\u80fd\u50ac\u5316\u5242\u5efa\u6784\u7684\u53cc\u7535\u6781\u7535\u89e3\u6c60\uff0c\u80fd\u63d0\u4f9b35.9mA cm-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u53ca\u8d85\u957f\u7684\u5ef6\u7eed\u7a33\u5b9a\u6027\uff0c\u663e\u8457\u4f18\u4e8ePt\/C||RuO2<\/sub>\u7535\u6781\u5bf9\u3002\u8fd9\u79cd\u4f18\u5f02\u7684\u6027\u80fd\u5f52\u7ed3\u4e8e\u6240\u5236\u5907\u7684Ni-C\u590d\u5408\u6750\u6599\u591a\u7ea7\u7ed3\u6784\u4e4b\u95f4\u7684\u534f\u540c\u4f5c\u7528\uff0c\u4ece\u800c\u6709\u6548\u4fc3\u8fdb\u50ac\u5316\u53cd\u5e94\u7684\u52a8\u529b\u5b66\u3002XRD\u548cXPS\u5206\u6790\u8868\u660e\uff0cHER\u50ac\u5316\u4f4d\u70b9\u4e3b\u8981\u6765\u81ea\u91d1\u5c5eNi\uff0c\u800c\u77f3\u58a8\u78b3\u5305\u8986\u539f\u4f4d\u751f\u957f\u7684\u6c27\u5316\u954d\/\u954d\u6838\u58f3\u7ed3\u6784\u5219\u662fOER\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201c<\/strong>Hierarchical Nickel-Carbon Structure Templated by Metal-Organic Frameworks for Efficient Overall Water Splitting<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728Energy & Environmental Science<\/strong>\u4e0a\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe<\/strong> 1<\/strong> NF Ni(BDC)<\/strong>\u524d\u9a71\u4f53\u548c<\/strong>NF @ Ni\/C<\/strong>\u590d\u5408\u6750\u6599\u7684\u5236\u5907\u8fc7\u7a0b\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe<\/strong> 2 Ni(BDC)<\/strong>\u548c<\/strong>NF@Ni(BDC)<\/strong>\u7684\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09Ni(BDC)\u548cNF@Ni(BDC)\u7684XRD\u8c31\u56fe\uff1b<\/p>\n

\uff08b\uff09\u6c2e\u6c14\u4e2d\uff0cNi(BDC)\u7684TG\u548cDTG\u66f2\u7ebf\u56fe\uff1b<\/p>\n

\uff08c-d\uff09NF@Ni(BDC)\u7684SEM\u56fe\u50cf\uff1b<\/p>\n

\uff08e\uff09Ni(BDC)\u7684TEM\u56fe\u50cf\uff1b<\/p>\n

\uff08f\uff09Ni(BDC)AFM\u56fe\u50cf\u548c\u76f8\u5e94\u7684\u7684\u9ad8\u5ea6\u56fe\u3002<\/p>\n

\u56fe<\/strong> 3 <\/strong>\u4e0d\u540c<\/strong>Ni\/C<\/strong>\u6837\u54c1\u7684<\/strong>XRD<\/strong>\u3001<\/strong>XPS<\/strong>\u53ca\u62c9\u66fc\u8c31\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u4e0d\u540cNi\/C\u6837\u54c1\u7684XRD\u8c31\u56fe\uff1b<\/p>\n

\uff08b\uff09Ni\/C-600\u7684Ni 2P3\/2<\/sub>\u7684XPS\u8c31\u56fe\uff1b<\/p>\n

\uff08c\uff09Ni\/C-600\u7684C 1s\u7684XPS\u8c31\u56fe\uff1b<\/p>\n

\uff08d\uff09Ni\/C-400\u7684Ni 2P3\/2<\/sub>\u7684XPS\u8c31\u56fe\uff1b<\/p>\n

\uff08e\uff09Ni\/C-400\u7684C 1s\u7684XPS\u8c31\u56fe\uff1b<\/p>\n

\uff08f\uff09\u4e0d\u540cNi\/C\u6837\u54c1\u7684\u62c9\u66fc\u8c31\u56fe\u3002<\/p>\n

\u56fe<\/strong> 4 <\/strong>Ni\/C-600<\/strong>\u7684\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a-b\uff09Ni\/C-600\u7684SEM\u56fe\u50cf\uff1b<\/p>\n

\uff08c\uff09Ni\/C-600\u7684\u5143\u7d20Mapping\u56fe\uff1b<\/p>\n

\uff08d-e\uff09Ni\/C-600\u7684TEM\u56fe\u50cf\uff08\u63d2\u5165\uff1aNi NPs\u7684HRTEM\u56fe\u50cf\uff09\uff1b<\/p>\n

\uff08f\uff09Ni\/C-600\u7684AFM\u56fe\u50cf\u53ca\u5176\u5bf9\u5e94\u7684\u9ad8\u5ea6\u56fe\u3002<\/p>\n

\u56fe<\/strong> 5 NF@Ni\/C<\/strong>\u548c<\/strong>NF@Pt\/C<\/strong>\u7684\u50ac\u5316\u6027\u80fd\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09NF@Ni\/C\u548cNF@Pt\/C\u7684HER\u6781\u5316\u66f2\u7ebf\u56fe\uff1b<\/p>\n

\uff08b\uff09\u662f\uff08a\uff09\u5bf9\u5e94\u7684Tafel\u66f2\u7ebf\u56fe\uff1b<\/p>\n

\uff08c\uff09\u5728\u5e38\u538b-0.1 V\u4e0b\uff0cNF@Ni\/C\u7684EIS\u8c31\u56fe\uff1b<\/p>\n

\uff08d\uff09NF@Ni\/C\u548cNFRuO2<\/sub>\u7684OER\u6781\u5316\u66f2\u7ebf\u56fe\uff1b<\/p>\n

\uff08e\uff09\u662f\uff08d\uff09\u5bf9\u5e94\u7684Tafel\u66f2\u7ebf\u56fe\uff1b<\/p>\n

\uff08f\uff09\u5728\u5e38\u538b1.53 V\u4e0b\uff0cNF@Ni\/C\u7684EIS\u8c31\u56fe\u3002<\/p>\n

\u56fe<\/strong> 6 NF@Ni\/C-600<\/strong>\uff0c<\/strong>Pt\/C-RuO2<\/strong>\u548c<\/strong>NF<\/strong>\u7535\u6781\u5bf9\u7684\u6c34\u5206\u89e3\u6027\u80fd\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09NF@Ni\/C-600\uff0cPt\/C-RuO2<\/sub>\u548cNF\u7535\u6781\u5bf9\u7684\u6574\u4f53\u6c34\u5206\u89e3\u6027\u80fd\u56fe\uff1b<\/p>\n

\uff08b\uff09\u57281.60 V\u7684\u7535\u538b\u4e0b\uff0cNF@Ni\/C-600\u548cPt\/C-RuO2<\/sub>\u7535\u6781\u8026\u5408\u7684\u8ba1\u65f6\u7535\u6d41\u66f2\u7ebf\u56fe\uff08\u63d2\u56fe\uff1aNF@Ni\/C-600\u7535\u6781\u5bf9\u4ea7\u751fH2<\/sub>\u548cO2<\/sub>\u7684\u5149\u5b66\u7167\u7247\uff09\u3002<\/p>\n

\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

\u672c\u6587\u53d1\u73b0\u4e86\u4e00\u79cd\u7b80\u4fbf\u4e14\u53ef\u63a7\u7684Ni-C\u590d\u5408\u7ed3\u6784\u5408\u6210\u7b56\u7565\uff0c\u901a\u8fc7\u5728\u6ce1\u6cab\u954d\u8868\u9762\u539f\u4f4d\u751f\u957f\u4e8c\u7ef4\u542b\u6709\u91d1\u5c5e\u9897\u7c92\u7684\u975e\u63ba\u6742\u78b3\u6750\u6599\uff0c\u4ece\u800c\u5236\u5907\u9ad8\u6548\u53cc\u529f\u80fd\u548c\u975e\u8d35\u91d1\u5c5e\u57fa\u7535\u50ac\u5316\u5242\uff0c\u5373\u5c06\u954d\u57faMOF\u524d\u9a71\u4f53\u70ed\u5904\u7406\uff0c\u83b7\u5f97\u53ef\u4ee5\u5728\u78b1\u6027\u6eb6\u6db2\u4e2d\uff0c\u4fc3\u8fdb\u6c34\u5206\u89e3\u7684\u50ac\u5316\u5242\u3002\u8fd9\u4e2a\u590d\u5408\u6750\u6599\u4e3a\u591a\u5b54\u6ce1\u6cab\u954d\u3001\u8d85\u8584MOF\u884d\u751f\u7eb3\u7c73\u7247\u4ee5\u53ca\u77f3\u58a8\u70ef\u548cCNT\u5305\u88f9\u7684\u954d\u7eb3\u7c73\u9897\u7c92\u7ec4\u88c5\u800c\u6210\u7684\u591a\u7ea7\u67b6\u6784\u7684\u50ac\u5316\u5242\uff0c\u5728600\u00baC \uff08NF@Ni\/C-600\uff09\u7145\u70e7\u540e\u8868\u73b0\u51fa\u6700\u4f18\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u5206\u522b\u5728HER\u8fc7\u7535\u52bf37 mV\u548cOER\u8fc7\u7535\u52bf265 mV\u4e0b\u63d0\u4f9b10mA cm-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u3002\u540c\u65f6\uff0c\u7531\u4e8e\u6ce1\u6cab\u954d\u7684\u9ad8\u6548\u7684\u7535\u6d41\u6536\u96c6\u80fd\u529b\uff0c\u83b7\u5f97\u4e86\u9ad8\u7535\u6d41\u5bc6\u5ea6\uff0c\u5b9e\u73b0\u4e86\u6b27\u59c6\u635f\u5931\u6700\u5c0f\u3002\u5728\u5168\u5206\u89e3\u6c34\u65f6\uff0cNF@Ni\/C-600\u7535\u6781\u5bf9\u53ea\u9700\u89811.60 V\u7684\u7535\u6c60\u7535\u538b\uff0c\u5373\u53ef\u83b7\u5f9735.9 mA cm-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\uff0c\u8fd9\u751a\u81f3\u6bd4Pt(20\uff05)\/C\u548cRuO2<\/sub>\u7ec4\u6210\u7684\u7535\u6781\u5bf9\u9ad8\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5728\u5982\u6b64\u9ad8\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0cNF@Ni\/C-600\u7684\u50ac\u5316\u6d3b\u6027\uff0c\u4ecd\u80fd\u4fdd\u630170 h\u4ee5\u4e0a\u800c\u4e0d\u4f1a\u964d\u89e3\u3002XRD\u548cXPS\u5206\u6790\u8868\u660e\uff0cHER\u50ac\u5316\u4f4d\u70b9\u4e3b\u8981\u6765\u81ea\u91d1\u5c5eNi\uff0c\u800c\u77f3\u58a8\u78b3\u5305\u8986\u539f\u4f4d\u751f\u957f\u7684\u6c27\u5316\u954d\/\u954d\u6838\u58f3\u7ed3\u6784\u5219\u662fOER\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\u3002NF@Ni\/C\u590d\u5408\u6750\u6599\u5177\u6709\u6210\u672c\u4f4e\u3001\u6d3b\u6027\u9ad8\u548c\u7a33\u5b9a\u6027\u597d\u7684\u7279\u70b9\uff0c\u5728\u5b9e\u73b0\u6709\u6548\u7684\u603b\u4f53\u6c34\u5206\u89e3\u4e2d\uff0c\u4e3a\u5b9e\u73b0\u53d6\u4ee3\u8d35\u91d1\u5c5e\u57fa\u7535\u50ac\u5316\u5242\u63d0\u4f9b\u4e86\u4e00\u79cd\u8f83\u5177\u5438\u5f15\u529b\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Hierarchical Nickel-Carbon Structure Templated by Metal-Organic Frameworks for Efficient Overall Water Splitting<\/strong><\/a>\uff08Energ. Environ. Sci., 2018, DOI: 10.1039\/C8EE00934A\uff09\u3002<\/p>\n

\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<\/strong>tougao@cailiaoren.com<\/strong><\/a>\u3002<\/p>\n

\u6750\u6599\u4eba\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu<\/strong>\u3002<\/p>\n

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\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a<\/strong>\u6d4b\u8bd5\u8c37<\/strong><\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

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