{"id":117883,"date":"2017-12-21T06:30:58","date_gmt":"2017-12-20T22:30:58","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=117883"},"modified":"2017-12-20T19:16:09","modified_gmt":"2017-12-20T11:16:09","slug":"%e8%8b%8f%e5%b7%9e%e5%a4%a7%e5%ad%a6adv-funct-mater-%ef%bc%9anico%e5%90%88%e9%87%91%e7%ba%b3%e7%b1%b3%e9%a2%97%e7%b2%92%e9%95%b6%e5%b5%8cn%e6%8e%ba%e6%9d%82%e7%a2%b3%e7%ba%b3%e7%b1%b3%e7%ba%bf","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=117883","title":{"rendered":"\u82cf\u5dde\u5927\u5b66Adv. Funct. Mater.\uff1aNiCo\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\u9576\u5d4cN\u63ba\u6742\u78b3\u7eb3\u7c73\u7ebf\u4f5c\u4e3a\u9ad8\u6548\u7a33\u5b9a\u7684\u6c27\u50ac\u5316\u5242"},"content":{"rendered":"

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

\u73b0\u5982\u4eca\uff0c\u968f\u7740\u4f20\u7edf\u5316\u77f3\u80fd\u6e90\u7684\u9010\u6e10\u67af\u7aed\uff0c\u6e05\u6d01\u53ef\u518d\u751f\u80fd\u6e90\u5982\u71c3\u6599\u7535\u6c60\u3001\u91d1\u5c5e-\u7a7a\u6c14\u7535\u6c60\u7b49\uff0c\u8d8a\u6765\u8d8a\u53d7\u5230\u4eba\u4eec\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u4f46\u71c3\u6599\u7535\u6c60\u548c\u91d1\u5c5e-\u7a7a\u6c14\u7535\u6c60\u7f13\u6162\u7684\u6c27\u8fd8\u539f\u548c\u6c27\u6790\u51fa\u52a8\u529b\u5b66\u8fc7\u7a0b\u4e25\u91cd\u5f71\u54cd\u4e86\u5176\u5546\u4e1a\u5316\u5e94\u7528\uff0c\u7814\u7a76\u53d1\u73b0\uff0c\u5408\u9002\u7684\u6c27\u50ac\u5316\u5242\u53ef\u4ee5\u6781\u5927\u5730\u52a0\u5feb\u7535\u6c60\u7684\u53cd\u5e94\u8fc7\u7a0b\u3002\u8d35\u91d1\u5c5e\u5982Pt\u3001Au\u7b49\u50ac\u5316\u6027\u80fd\u5341\u5206\u4f18\u5f02\uff0c\u4f46\u4ef7\u683c\u6602\u8d35\u3001\u53cc\u529f\u80fd\u6d3b\u6027\u5dee\uff0c\u96be\u4ee5\u5927\u89c4\u6a21\u5b9e\u9645\u5e94\u7528\u3002\u56e0\u6b64\uff0c\u6210\u672c\u4f4e\u5ec9\u3001\u5177\u6709\u53cc\u529f\u80fd\u6d3b\u6027\u7684\u975e\u8d35\u91d1\u5c5e\u50ac\u5316\u5242\u6210\u4e3a\u4e86\u76ee\u524d\u7684\u7814\u7a76\u70ed\u70b9\u3002\u975e\u8d35\u91d1\u5c5e\u50ac\u5316\u5242\u4e2d\uff0c\u5408\u91d1\u50ac\u5316\u5242\u7535\u5316\u5b66\u6027\u80fd\u4f18\u5f02\uff0c\u5c24\u5176\u662fNiCo\u5408\u91d1\uff0c\u80fd\u63d0\u4f9b\u4e30\u5bcc\u7684\u5316\u5408\u4ef7\u6001\u7684\u53d8\u5316\uff0c\u6709\u5229\u4e8e\u7535\u6c60\u7684\u6c27\u8fd8\u539f\u548c\u6c27\u6790\u51fa\u8fc7\u7a0b\u3002\u6b64\u5916\uff0c\u5c06\u5408\u91d1\u50ac\u5316\u5242\u4e0e\u5f02\u539f\u5b50\u63ba\u6742\u7684\u78b3\u6750\u6599\u76f8\u590d\u5408\uff0c\u4e00\u65b9\u9762\uff0c\u63d0\u9ad8\u4e86\u6750\u6599\u7684\u5bfc\u7535\u6027\uff0c\u53e6\u4e00\u65b9\u9762\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86\u7535\u6c60\u7684\u6c27\u7535\u6781\u50ac\u5316\u6027\u80fd\u3002<\/p>\n

\u3010\u5de5\u4f5c\u4ecb\u7ecd<\/strong>\u3011<\/p>\n

\u8fd1\u65e5\uff0c\u82cf\u5dde\u5927\u5b66\u6768\u745e\u679d\u6559\u6388\u3001\u7530\u666f\u534e\u526f\u6559\u6388\u56e2\u961f\u5728<\/strong>Adv. Funct. Mater<\/strong>.\u4e0a\u53d1\u8868\u6700\u65b0\u7814\u7a76\u6210\u679c\u201cNiCo Alloy Nanoparticles Decorated on N-Doped Carbon Nanofibers as Highly Active and Durable Oxygen Electrocatalyst<\/em><\/strong>\u201d\uff08DOI: 10.1002\/adfm.201705094\uff09\u3002\u5728\u8be5\u6587\u4e2d\uff0c\u7814\u7a76\u8005\u901a\u8fc7\u9759\u7535\u7eba\u4e1d\u6280\u672f\u548c\u540e\u7145\u70e7\u6280\u672f\u76f8\u7ed3\u5408\uff0c\u5236\u5907\u51fa\u9576\u5d4c\u6709NiCo\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\u7684N\u63ba\u6742\u78b3\u7eb3\u7c73\u7ebf\uff0c\u8fd9\u79cd\u590d\u5408\u6750\u6599\u7684\u5236\u5907\u8fc7\u7a0b\u7b80\u5355\u800c\u9ad8\u6548\u3002\u7814\u7a76\u53d1\u73b0\uff0c\u8d1f\u8f7d\u4e86NiCo\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\u540e\uff0c\u6750\u6599\u7684\u6c27\u8fd8\u539f\uff08ORR\uff09\u548c\u6c27\u6790\u51fa\uff08OER\uff09\u7535\u50ac\u5316\u6027\u80fd\u660e\u663e\u589e\u5f3a\u3002\u4f5c\u8005\u7814\u7a76\u4e86\u4e09\u79cd\u8d1f\u8f7d\u4e0d\u540c\u542b\u91cf\u7684NiCo\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\u7684\u590d\u5408\u6750\u6599\uff0c\u53d1\u73b0\u8d1f\u8f7d\u7ea639%\u7684\u6837\u54c1\uff08NiCo@N-C 2\uff09\u8868\u73b0\u51fa\u6700\u4f73\u7684ORR\u548cOER\u7535\u50ac\u5316\u6027\u80fd\u548c\u7a33\u5b9a\u6027\uff0c\u5176\u6027\u80fd\u751a\u81f3\u53ef\u4ee5\u548c\u5546\u4e1a\u5316\u7684Pt\/C\u548cRuO2<\/sub>\u76f8\u5ab2\u7f8e\u3002\u8be5\u6750\u6599\u7684\u8bbe\u8ba1\u7406\u5ff5\u548c\u5408\u6210\u65b9\u6cd5\u4e3a\u4f4e\u6210\u672c\u9ad8\u6548\u7387\u7684\u6c27\u6c14\u50ac\u5316\u5242\u7684\u5236\u5907\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u548c\u542f\u53d1\u3002\u8be5\u7814\u7a76\u7684\u4f5c\u8005\u4f9d\u6b21\u4e3a\u4ed8\u6708<\/strong>\uff0c\u4e8e\u6d77\u6d0b<\/strong>\uff0c\u848b\u806a<\/strong>\uff0c\u5f20\u5929\u73e9<\/strong>\uff0c\u6e5b\u6da6<\/strong>\uff0c\u674e\u6653\u4f1f<\/strong>\uff0c\u674e\u5251\u950b<\/strong>\uff0c\u7530\u666f\u534e<\/strong>\u548c\u6768\u745e\u679d<\/strong><\/u>\uff08\u901a\u8baf\u4f5c\u8005\uff09\u3002<\/p>\n

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

\u56fe<\/strong>1 <\/strong>\u51e0\u79cd\u4e0d\u540c\u6750\u6599\u7684<\/strong>SEM<\/strong>\u56fe\u3001<\/strong>XRD<\/strong>\u548c<\/strong>Raman<\/strong>\u56fe<\/strong><\/span><\/p>\n

\"\"<\/p>\n

    \n
  1. N-C: \u4e0d\u52a0\u91d1\u5c5e\u76d0\uff1b<\/li>\n
  2. NiCo@N-C 1: 0.25 mmol Ni2+<\/sup>+ 0.5 mmol Co2+<\/sup>\uff1b<\/li>\n
  3. NiCo@N-C 2: 0.5 mmol Ni2+<\/sup>+ 1 mmol Co2+<\/sup>\uff1b<\/li>\n
  4. NiCo@N-C 3: 1 mmol Ni2+<\/sup>+ 2 mmol Co2+<\/sup>\uff1b<\/li>\n
  5. \u56db\u79cd\u6837\u54c1\u7684XRD\u56fe\uff1b<\/li>\n
  6. N-C \u548c NiCo@N-C 2\u7684Raman\u56fe\u3002<\/li>\n<\/ol>\n

    \u56fe<\/strong>2 NiCo@N-C 2<\/strong>\u7684<\/strong>HRTEM<\/strong>\u56fe\u548c\u5143\u7d20<\/strong>mapping<\/strong><\/p>\n

    \"\"<\/p>\n

    a\u548cb. NiCo@N-C 2\u7684HRTEM\u56fe\uff1b
    \n c. NiCo@N-C 2\u4e2d\u5404\u5143\u7d20\u7684mapping\u3002<\/p>\n

    \u56fe<\/strong>3 <\/strong>\u51e0\u79cd\u4e0d\u540c\u6750\u6599\u7684<\/strong>ORR<\/strong>\u548c<\/strong>OER<\/strong>\u7535\u5316\u5b66\u6027\u80fd\u5bf9\u6bd4<\/strong><\/span><\/p>\n

    \"\"<\/p>\n

      \n
    1. \u56db\u79cd\u6750\u6599\u548cPt\/C\u7684ORR\u6027\u80fd\u5bf9\u6bd4\uff081600 rpm\uff0c10 mV\/s\uff0c0.1 M KOH\uff09\uff1b<\/li>\n
    2. \u56db\u79cd\u6750\u6599\u548cPt\/C\u7684ORR\u8fc7\u7a0b\u7684Tafel\u66f2\u7ebf\uff1b<\/li>\n
    3. \u56db\u79cd\u6750\u6599\u548cRuO2<\/sub>\u7684OER\u6027\u80fd\u5bf9\u6bd4\uff081600 rpm\uff0c10 mV\/s\uff0c0.1 M KOH\uff09\uff1b<\/li>\n
    4. \u56db\u79cd\u6750\u6599\u548cRuO2<\/sub>\u7684OER\u8fc7\u7a0b\u7684Tafel\u66f2\u7ebf\u3002<\/li>\n<\/ol>\n

      \u00a0\u56fe<\/strong>4 N-C<\/strong>\u548c<\/strong>NiCo@N-C 2<\/strong>\u7684<\/strong>XPS<\/strong>\u5bf9\u6bd4<\/strong><\/span><\/p>\n

      \"\"<\/p>\n

        \n
      1. N-C\u7684C 1s XPS\u56fe\uff1b<\/li>\n
      2. N-C\u7684N 1s XPS\u56fe\uff1b<\/li>\n
      3. NiCo@N-C 2\u7684C 1s XPS\u56fe\uff1b<\/li>\n
      4. NiCo@N-C 2\u7684N 1s XPS\u56fe\u3002<\/li>\n<\/ol>\n

        \u56fe<\/strong>5 NiCo@N-C 2<\/strong>\u4e2d\u5404\u5143\u7d20\u5728<\/strong>OER<\/strong>\u7a33\u5b9a\u6027\u6d4b\u8bd5\u524d\u540e\u7684<\/strong>XPS<\/strong>\u5bf9\u6bd4<\/strong><\/span><\/p>\n

        \"\"<\/p>\n

          \n
        1. NiCo@N-C 2\u4e2d\uff0cCo 2p\u7684XPS\u5728OER\u7a33\u5b9a\u6027\u6d4b\u8bd5\u524d\u540e\u5bf9\u6bd4\uff1b<\/li>\n
        2. NiCo@N-C 2\u4e2d\uff0cNi 2p\u7684XPS\u5728OER\u7a33\u5b9a\u6027\u6d4b\u8bd5\u524d\u540e\u5bf9\u6bd4\uff1b<\/li>\n
        3. NiCo@N-C 2\u4e2d\uff0cO 1s\u7684XPS\u5728OER\u7a33\u5b9a\u6027\u6d4b\u8bd5\u524d\u540e\u5bf9\u6bd4\uff1b<\/li>\n
        4. NiCo@N-C 2\u4e2d\uff0cC 1s\u7684XPS\u5728OER\u7a33\u5b9a\u6027\u6d4b\u8bd5\u524d\u540e\u5bf9\u6bd4\u3002<\/li>\n<\/ol>\n

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

          \u7814\u7a76\u8005\u5229\u7528\u9759\u7535\u7eba\u4e1d\u6280\u672f\u548c\u7145\u70e7\u65b9\u6cd5\u76f8\u7ed3\u5408\uff0c\u4e24\u6b65\u6cd5\u5236\u5907\u51fa\u9576\u5d4c\u6709NiCo\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\u7684N\u63ba\u6742\u7684\u78b3\u7eb3\u7c73\u7ebf\u6765\u4f5c\u4e3a\u71c3\u6599\u7535\u6c60\u548c\u91d1\u5c5e-\u7a7a\u6c14\u7535\u6c60\u7684\u9ad8\u6548\u6c27\u50ac\u5316\u5242\uff0c\u5e76\u7814\u7a76\u4e86\u4e0d\u540c\u7684\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\u8d1f\u8f7d\u91cf\u5bf9\u590d\u5408\u6750\u6599\u7535\u5316\u5b66\u6027\u80fd\u7684\u5f71\u54cd\u3002\u7814\u7a76\u53d1\u73b0\uff0cNiCo@N-C 2\uff08\u542b\u6709\u7ea639%\u7684\u5408\u91d1\uff09\u8868\u73b0\u51fa\u6700\u4e3a\u4f18\u5f02\u7684ORR\u548cOER\u7535\u50ac\u5316\u6d3b\u6027\u4ee5\u53ca\u7535\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u751a\u81f3\u53ef\u4ee5\u4e0ePt\/C\u548cRuO2<\/sub>\u76f8\u5ab2\u7f8e\u3002\u4e00\u7cfb\u5217\u6d4b\u8bd5\u8868\u660e\uff0cNiCo\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\u4e0eN\u63ba\u6742\u78b3\u7eb3\u7c73\u7ebf\u4e4b\u95f4\u7684\u534f\u540c\u4f5c\u7528\uff0c\u5305\u62ec\u50ac\u5316\u5242\u672c\u8eab\u963b\u6297\u4ee5\u53ca\u7535\u8377\u8f6c\u79fb\u963b\u6297\u7684\u964d\u4f4e\uff0cC=C\u7684\u589e\u591a\uff0c\u590d\u5408\u6750\u6599\u4e2d\u77f3\u58a8\u6c2e\u548c\u5421\u5576\u6c2e\u6bd4\u503c\u7684\u5347\u9ad8\uff0c\u4ee5\u53caOER\u8fc7\u7a0b\u4e2dNi\/Co\u6c22\u6c27\u5316\u7269\u7684\u5f62\u6210\u7b49\u7b49\uff0c\u5bfc\u81f4\u4e86\u6700\u7ec8NiCo@N-C 2\u8868\u73b0\u51fa\u6700\u4f73\u7684\u7535\u50ac\u5316\u6027\u80fd\u3002\u8fd9\u9879\u5de5\u4f5c\uff0c\u4e3a\u9ad8\u6548\u7387\u3001\u4f4e\u6210\u672c\u3001\u9ad8\u4ea7\u91cf\u7684\u6c27\u50ac\u5316\u5242\u7684\u5236\u5907\uff0c\u5f00\u8f9f\u4e86\u4e00\u6761\u7b80\u5355\u3001\u65b0\u9896\u7684\u9053\u8def\uff0c\u5728\u71c3\u6599\u7535\u6c60\u3001\u91d1\u5c5e-\u7a7a\u6c14\u7535\u6c60\u4e0a\u90fd\u5177\u6709\u5f88\u597d\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n

          \u6587\u732e\u94fe\u63a5\uff1a<\/strong>NiCo\u00a0<\/em><\/strong>Alloy Nanoparticles Decorated on N-Doped Carbon Nanofibers as Highly Active and Durable Oxygen Electrocatalyst<\/a>(Adv. Funct. Mater., 2018, doi: 10.1002\/adfm.201705094).<\/p>\n

          \u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8\u5927\u5bb6\u5ead<\/a>\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\u7bb1tougao@cailiaoren.com\u3002<\/p>\n

          \u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1aRDD-2011-CHERISH\uff0c\u4efb\u4e39\u4e39\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/b><\/strong><\/p>\n

          \u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c<\/b><\/strong>\u4e0a<\/b><\/strong>\u6d4b\u8bd5\u8c37<\/b><\/strong><\/a>\uff01<\/b><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

          \u3010\u5f15\u8a00\u3011 \u73b0\u5982\u4eca\uff0c\u968f\u7740\u4f20\u7edf\u5316\u77f3\u80fd\u6e90\u7684\u9010\u6e10\u67af\u7aed\uff0c\u6e05\u6d01\u53ef\u518d\u751f\u80fd\u6e90\u5982\u71c3\u6599\u7535\u6c60\u3001\u91d1\u5c5e-\u7a7a\u6c14\u7535\u6c60\u7b49\uff0c\u8d8a\u6765\u8d8a\u53d7\u5230\u4eba\u4eec\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u4f46\u71c3\u6599\u7535\u6c60\u548c\u91d1\u5c5e-\u7a7a\u6c14\u7535\u6c60\u7f13\u6162\u7684\u6c27\u8fd8\u539f\u548c\u6c27\u6790…<\/p>\n","protected":false},"author":82,"featured_media":117885,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[116,18,33],"class_list":["post-117883","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","category-keji","tag-catalyst","tag-xinnengyuan","tag-nano"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/117883"}],"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\/82"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=117883"}],"version-history":[{"count":10,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/117883\/revisions"}],"predecessor-version":[{"id":118154,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/117883\/revisions\/118154"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/117885"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=117883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=117883"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=117883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}