{"id":109032,"date":"2017-10-30T14:00:04","date_gmt":"2017-10-30T06:00:04","guid":{"rendered":"\/\/m.iemloyee.com\/?p=109032"},"modified":"2017-10-30T22:10:19","modified_gmt":"2017-10-30T14:10:19","slug":"%e5%8e%a6%e9%97%a8%e5%a4%a7%e5%ad%a6%e5%8c%96%e5%ad%a6%e5%8c%96%e5%b7%a5%e5%ad%a6%e9%99%a2%e8%91%a3%e5%85%a8%e5%b3%b0%e6%95%99%e6%8e%88%e8%af%be%e9%a2%98%e7%bb%84%ef%bc%9a%e9%94%82%e7%a1%ab%e7%94%b5-2","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=109032","title":{"rendered":"\u53a6\u95e8\u5927\u5b66\u5316\u5b66\u5316\u5de5\u5b66\u9662\u8463\u5168\u5cf0\u6559\u6388\u8bfe\u9898\u7ec4\uff1a\u9502\u786b\u7535\u6c60\u6b63\u6781\u6750\u6599\u7814\u7a76\u65b0\u8fdb\u5c55"},"content":{"rendered":"
\u3010<\/b><\/strong>\u6210\u679c\u7b80\u4ecb<\/b><\/strong>\u3011<\/b><\/strong><\/p>\n \u8463\u5168\u5cf0\u6559\u6388\u8bfe\u9898\u7ec4\u5728\u9502\u786b\u7535\u6c60\u6b63\u6781\u6750\u6599\u7814\u7a76\u4e2d\u53d6\u5f97\u91cd\u8981\u8fdb\u5c55\uff0c\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cA Honneycomb-like Co@N-C Composite for Ultra-high Sulfur Loading Li-S batteries\u201d\u4e3a\u9898\u53d1\u8868\u5728ACS Nano\u4e0a\u3002<\/p>\n \u3010<\/b><\/strong>\u56fe\u6587\u5bfc\u8bfb<\/b><\/strong>\u3011<\/b><\/strong><\/p>\n \u56fe<\/b><\/strong>1 <\/b><\/strong>\u793a\u610f\u56fe\u53ca\u6027\u80fd\u8868\u5f81<\/b><\/strong><\/p>\n \uff08a\uff09\u591a\u5b54\u8702\u7a9d\u72b6Co @ N-C\u590d\u5408\u7269\u7684\u5206\u6b65\u5408\u6210\u793a\u610f\u56fe\u3002<\/p>\n \u5236\u5907\u7684\uff08b\uff09CoAl-LDH\u6a21\u677f\uff0c\uff08c\uff09CoAl-LDH @ ZIF-67\u524d\u4f53\u548c\uff08d\uff09\u591a\u5b54\u8702\u7a9d\u72b6Co @ N-C\u590d\u5408\u6750\u6599\u7684\u76f8\u5e94SEM\u56fe\u50cf\u3002<\/p>\n \u56fe2 <\/b><\/strong>\u6027\u80fd\u8868\u5f81<\/b><\/strong><\/p>\n \uff08a\uff09\u591a\u5b54\u8702\u7a9d\u72b6Co @ N-C\u548cCo-N-C\u590d\u5408\u6750\u6599\u7684XPS\u5149\u8c31\u3002<\/p>\n \uff08b\uff09C 1s\u8c31\u56fe\u3002<\/p>\n \uff08c\uff09N 1s\u8c31\u56fe\u3002<\/p>\n \uff08d\uff09\u591a\u5b54\u8702\u7a9d\u72b6Co @ N-C\u590d\u5408\u7269\u7684Co 2p\u00a03\/2 <\/sub>XPS\u8c31\u56fe\u3002\u6d1b\u4f26\u5179-\u9ad8\u65af\u51fd\u6570\u7528\u4e8e\u63a8\u5bfc\u5149\u8c31\u7684\u539f\u59cb\u548c\u62df\u5408\u6570\u636e\u3002<\/p>\n \u3010\u7814\u7a76\u5185\u5bb9\u3011<\/b><\/strong><\/p>\n \u9502\u786b\u7535\u6c60\u662f\u65b0\u4e00\u4ee3\u9ad8\u6bd4\u80fd\u5316\u5b66\u7535\u6e90\uff0c\u8463\u5168\u5cf0\u6559\u6388\u8bfe\u9898\u7ec4\u5bf9\u8be5\u4f53\u7cfb\u786b\u590d\u5408\u6b63\u6781\u6750\u6599\u5f00\u5c55\u4e86\u7cfb\u7edf\u7684\u7814\u7a76\u3002\u524d\u671f\u901a\u8fc7\u539f\u4f4d\u62c9\u66fc\u6280\u672f\u5e76\u7ed3\u5408\u7406\u8bba\u8ba1\u7b97\u63a2\u7a76\u9502\u786b\u7535\u6c60\u7684\u53cd\u5e94\u673a\u7406\uff0c\u8bc1\u5b9e\u5bf9\u8f7d\u786b\u57fa\u4f53\u6750\u6599\u7684\u63ba\u6c2e\u4fee\u9970\u53ef\u5b9e\u73b0\u5355\u8d28\u786b\u4f5c\u4e3a\u6b63\u6781\u6d3b\u6027\u6750\u6599\u7684\u5b8c\u6574\u5145\u653e\u7535\u5faa\u73af\uff08Chem. Mater., 2015, 27, 2048\u22122055\uff09\uff1b\u968f\u540e\u9996\u6b21\u5c06Co-N\u7684\u534f\u540c\u50ac\u5316\u6548\u5e94\u6210\u529f\u5e94\u7528\u4e8eS\u7684\u6c27\u5316\u8fd8\u539f\u8fc7\u7a0b\uff0c\u63d0\u51fa\u4e86\u201c\u591a\u529f\u80fd\uff0c\u53cc\u50ac\u5316\u201d\u7684\u6982\u5ff5\uff08EES, 2016, 9, 1998-2004\uff09\uff1b\u5728\u63d0\u9ad8\u590d\u5408\u6b63\u6781\u6750\u6599\u7684\u786b\u542b\u91cf\u4e0a\uff0c\u8be5\u8bfe\u9898\u7ec4\u9996\u6b21\u5236\u5907\u51fa\u975e\u78b3\u7c7b\u4ecb\u5b54Co4<\/sub>N\u5fae\u7403\u5b9e\u73b0\u4e86\u9ad8\u8fbe95%\u7684\u8f7d\u786b\u91cf\uff08ACS Nano, 2017, 11, 6031-6039\uff09\u3002<\/p>\n \u4f46\u662f\u8981\u5b9e\u73b0\u53ef\u8d85\u8d8a\u73b0\u6709\u9502\u79bb\u5b50\u7535\u6c60\u7684\u9ad8\u6bd4\u80fd\u9502\u786b\u7535\u6c60\u7684\u5546\u4e1a\u5316\u5e94\u7528\uff0c\u4e0d\u4ec5\u9700\u8981\u63d0\u9ad8\u590d\u5408\u6b63\u6781\u6750\u6599\u7684\u786b\u542b\u91cf\uff08high sulfur content, HSC\uff09\uff0c\u8fd8\u9700\u8981\u5bf9\u786b\u590d\u5408\u7535\u6781\u7684\u786b\u8f7d\u91cf\uff08high sulfur loading, HSL\uff09\u8fdb\u884c\u63d0\u5347\uff0c\u76ee\u524d\u4e0e\u9502\u786b\u7535\u6c60\u6b63\u6781\u6750\u6599\u7684\u76f8\u5173\u62a5\u9053\u4e2d\u786b\u8f7d\u91cf\u4e00\u822c\u90fd\u4f4e\u4e8e3.0 mg\u0387cm-2<\/sup>,\u8fd9\u662f\u4e0d\u591f\u7684\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u786b\u542b\u91cf\u548c\u786b\u8f7d\u91cf\u7684\u63d0\u9ad8\u4f1a\u5bfc\u81f4\u66f4\u4e25\u91cd\u7684\u201c\u7a7f\u68ad\u6548\u5e94\u201d\u3001\u66f4\u4f4e\u7684\u5bb9\u91cf\u3001\u66f4\u5feb\u7684\u5bb9\u91cf\u8870\u51cf\u7387\u7b49\uff0c\u56e0\u6b64\u5982\u4f55\u5728\u5b9e\u73b0\u201c\u9ad8\u786b\u542b\u91cf\u548c\u9ad8\u786b\u8f7d\u91cf\u201d\u7684\u540c\u65f6\u4fdd\u6301\u7740\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u662f\u9ad8\u6bd4\u80fd\u9502\u786b\u7535\u6c60\u53d1\u5c55\u8fc7\u7a0b\u4e2d\u5b58\u5728\u7684\u4e00\u5927\u6311\u6218\u3002\u8463\u5168\u5cf0\u6559\u6388\u8bfe\u9898\u7ec4\u5728\u524d\u671f\u7814\u7a76\u5de5\u4f5c\u7684\u57fa\u7840\u4e0a\uff0c\u5229\u7528\u4eff\u751f\u5b66\u539f\u7406\uff0c\u91c7\u7528\u6a21\u677f\u6cd5\u6784\u7b51\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u51c6\u4e8c\u7ef4\u591a\u5b54\u8702\u7a9d\u72b6Co@N-C\u6750\u6599\u4f5c\u4e3a\u9502\u786b\u7535\u6c60\u7684\u8f7d\u786b\u57fa\u4f53\u3002\u79d1\u5b66\u7814\u7a76\u53d1\u73b0\uff0c\u8702\u7a9d\u72b6\u7684\u7ed3\u6784\u5177\u6709\u6700\u9ad8\u7684\u5bc6\u5ea6\u3001\u6700\u5927\u7684\u53ef\u5229\u7528\u7a7a\u95f4\u4ee5\u53ca\u6240\u9700\u8981\u7684\u6750\u6599\u6700\u5c11\u7b49\u4f18\u52bf\uff0c\u5c06\u8fd9\u6837\u4e00\u79cd\u7279\u6b8a\u7684\u7ed3\u6784\u4f5c\u4e3a\u9502\u786b\u7535\u6c60\u7684\u9aa8\u67b6\u6750\u6599\uff0c\u4e0d\u4ec5\u8ba9\u5177\u6709\u9ad8\u6bd4\u8868\u9762\u79ef\u7684\u5355\u7247\u8702\u7a9d\u72b6\u5b9e\u73b0\u9ad8\u542b\u91cf\u7684\u786b\u590d\u5408\uff0893.6 wt%\uff09\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u591a\u5c42\u8702\u7a9d\u7247\u7684\u6709\u5e8f\u5806\u79ef\u5b9e\u73b0\u9ad8\u7684\u8f7d\u786b\u91cf\uff087.5 mg\u0387cm-2<\/sup>\uff09\uff0c\u540c\u65f6\u4fdd\u6301\u4e86Co-N\u7684\u201c\u53cc\u50ac\u5316\u201d\u3001\u591a\u529f\u80fd\u7684\u4f5c\u7528\uff0c\u53d6\u5f97\u4e86\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002<\/p>\n \u8be5\u7814\u7a76\u5de5\u4f5c\u4e3b\u8981\u662f\u7531\u6211\u96622013\u7ea7\u535a\u58eb\u751f\u674e\u827a\u5a1f\u5728\u8463\u5168\u5cf0\u6559\u6388\u548c\u90d1\u660e\u68ee\u526f\u6559\u6388\u7684\u6307\u5bfc\u4e0b\u5b8c\u6210\uff0c\u8303\u955c\u654f\u535a\u58eb\u3001\u7855\u58eb\u751f\u5f20\u91d1\u82b1\u548c\u6768\u9759\u82b3\u7b49\u53c2\u4e0e\u4e86\u90e8\u5206\u5de5\u4f5c\u3002\u6b64\u5de5\u4f5c\u5f97\u5230\u4e86\u8881\u6c5d\u660e\u8001\u5e08\u548c\u53f0\u6e7e\u56fd\u7acb\u4e2d\u592e\u5927\u5b66\u5f20\u4ec1\u594e\u6559\u6388\u7684\u79ef\u6781\u5e2e\u52a9\u4e0e\u652f\u6301\uff0c\u5e76\u5f97\u5230\u4e86\u79d1\u6280\u90e8\u91cd\u5927\u57fa\u7840\u7814\u7a76\u8ba1\u5212\uff08973\u8ba1\u5212\uff0c\u9879\u76ee\u6279\u51c6\u53f7\uff1a2015CB251102\uff09\u3001\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u59d4\uff08\u9879\u76ee\u6279\u51c6\u53f7\uff1aU1305246, 21673196\uff0c21621091\uff09\u548c\u4e2d\u592e\u9ad8\u6821\u57fa\u672c\u79d1\u7814\u4e1a\u52a1\u8d39\u4e13\u9879\u8d44\u91d1\uff08\u9879\u76ee\u6279\u51c6\u53f7\uff1a20720150042\uff09\u7684\u8d44\u52a9\u3002<\/p>\n \u539f\u6587\u94fe\u63a5\uff1ahttp:\/\/chem.xmu.edu.cn\/show.asp?id=2303<\/a><\/p>\n \u6587\u732e\u94fe\u63a5\uff1aA Honneycomb-like Co@N-C Composite for Ultra-high Sulfur Loading Li-S batteries <\/a>(ACS Nano, 2017, DOI:10.1021\/acsnano.7b06061)<\/p>\n \u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u77f3\u5c0f\u6885\u7f16\u8f91\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n<\/b><\/strong><\/p>\n
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