{"id":84953,"date":"2017-06-04T06:30:14","date_gmt":"2017-06-03T22:30:14","guid":{"rendered":"\/\/m.iemloyee.com\/?p=84953"},"modified":"2017-06-03T19:03:10","modified_gmt":"2017-06-03T11:03:10","slug":"%e6%be%b3%e5%a4%a7%e5%88%a9%e4%ba%9a%e6%98%86%e5%a3%ab%e5%85%b0%e5%a4%a7%e5%ad%a6%e8%b5%b5%e4%bf%ae%e6%9d%be%e6%95%99%e6%8e%88adv-energy-mater-%e6%89%a9%e5%b1%82mos2%e7%9f%b3%e5%a2%a8%e7%83%af","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=84953","title":{"rendered":"\u6fb3\u5927\u5229\u4e9a\u6606\u58eb\u5170\u5927\u5b66\u8d75\u4fee\u677e\u6559\u6388Adv.Energy Mater. :\u6269\u5c42MoS2\/\u77f3\u58a8\u70ef\u7535\u6781\u6750\u6599\u5728Mg2+\/Li+\u6df7\u5408\u7535\u6c60\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"

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

\u7531\u4e8e\u9502\u79bb\u5b50\u7535\u6c60\u679d\u6676\u751f\u957f\u5f15\u8d77\u7684\u5b89\u5168\u95ee\u9898\uff0c\u4ee5\u53ca\u5176\u53d6\u4ee3\u7269\uff08\u77f3\u58a8\uff09\u8f83\u4f4e\u5bb9\u91cf\u6027\u80fd\uff0c\u591a\u4ef7\u6001\u79bb\u5b50\u7535\u6c60\u5df2\u7ecf\u6301\u7eed\u5f15\u8d77\u4eba\u4eec\u7684\u5173\u6ce8\u3002\u9ad8\u4ef7\u6001\u91d1\u5c5e\uff0c\u5982Mg\uff0cAl\u53ef\u76f4\u63a5\u4f5c\u4e3a\u7535\u6781\u7528\u4ee5\u89e3\u51b3\u76ee\u524d\u9502\u7535\u6c60\u6240\u9762\u4e34\u7684\u56f0\u5883\u3002\u5176\u4e2dMg\u7535\u6781\u5c55\u793a\u4e86\u6781\u9ad8\u7684\u53ef\u9006\u5bb9\u91cf\u548c\u8fd1\u4e4e100%\u7684\u5e93\u4f26\u6548\u7387\u3002\u9664\u6b64\u4e4b\u5916\uff0cMg2+<\/sup>\u7535\u6c60\u56e0\u4e3a\u4e0d\u751f\u6210\u679d\u6676\u5176\u5b89\u5168\u6027\u8f83\u9502\u7535\u6c60\u5927\u5927\u63d0\u5347\u3002\u66f4\u91cd\u8981\u7684\u4e00\u70b9\uff0c\u7531\u4e8eMg2+<\/sup>\u7531\u4e8e\u5176\u6b63\u4e8c\u4ef7\uff0c\u5728\u5145\u653e\u7535\u4e2d\u80fd\u591f\u8f6c\u79fb\u66f4\u591a\u7684\u7535\u5b50\uff0c\u5176\u5bb9\u91cf\u6bd4\u77f3\u58a8\u57fa\u5e95\u7684\u9502\u7535\u6c60\u66f4\u9ad8\u3002<\/p>\n

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

\u00a0<\/strong>Mg2+<\/sup>\/Li+<\/sup>\u6df7\u5408\u7535\u6c60\u662f\u4e00\u79cd\u5177\u6709\u5e94\u7528\u524d\u666f\u7684\u80fd\u6e90\u5668\u4ef6\uff0c\u5b83\u7ed3\u5408\u4e86Mg2+<\/sup>\u548cLi+<\/sup>\u4e24\u79cd\u79bb\u5b50\u5404\u81ea\u7684\u7535\u5316\u5b66\u7684\u4f18\u52bf\u3002\u8fd1\u65e5\uff0c\u6765\u81ea\u6fb3\u5927\u5229\u4e9a\u6606\u58eb\u5170\u5927\u5b66\u8d75\u4fee\u677e\u6559\u6388\u548cNanjundan Ashok Kumar\uff08\u5171\u540c\u901a\u8baf\uff09\u5728Adv.Energy Mater.\u4e0a\u53d1\u6587\uff0c\u9898\u540d\u201cA Hybrid Mg2+<\/sup>\/Li+<\/sup> Battery Based on Interlayer-Expanded MoS2<\/sub>\/Graphene Cathode\u201d\u3002\u6587\u4e2d\u4ecb\u7ecd\u4e86MoS2<\/sub>\u2014\u77f3\u58a8\u70ef\u4f5c\u4e3aMg2+<\/sup>\/Li+<\/sup>\u6df7\u5408\u7535\u6c60\u7684\u7535\u6781\u6750\u6599\u3002\u8be5\u79cd\u7535\u6c60\u7684\u4f18\u52bf\u5c31\u662f\u540c\u65f6\u5229\u7528Mg2+<\/sup>\u548cLi+<\/sup>\u8fdb\u884c\u63d2\u5c42\u3002\u8be5\u7535\u6c60\u5728\u7535\u6d41\u5bc6\u5ea6\u4e3a20 mA g\u2212<\/sup>1<\/sup>\u65f6\u5bb9\u91cf\u53ef\u8fbe\u5230300 mA h g\u2212<\/sup>1<\/sup>\uff0c\u80fd\u91cf\u5bc6\u5ea6\u9ad8\u5ea6316.9 W h kg\u2212<\/sup>1<\/sup>\u4e0e\u9502\u7535\u6c60\u76f8\u5f53\uff0c\u5e76\u4e14\u8fd8\u4e0d\u4f1a\u5f62\u6210\u679d\u6676\u3002\u8be5\u79cd\u65b0\u578b\u7535\u6781\u6750\u6599\u4e3a\u4ee5\u540e\u5236\u5907\u4e00\u79cd\u5b89\u5168\uff0c\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7535\u6c60\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\u3002<\/p>\n

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

\u00a0<\/strong>\u56fe<\/strong>1 <\/strong>MoS2<\/sub>–<\/strong>\u77f3\u58a8\u70ef\u6ce1\u6cab\u5236\u5907\u793a\u610f\u56fe<\/strong><\/p>\n

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\u56fe\u4e2d\u6240\u793aMoS2<\/sub>-\u77f3\u58a8\u70ef\u6ce1\u6cab\u5236\u5907\u8fc7\u7a0b\u3002\u8be5\u8fc7\u7a0b\u91c7\u7528\u6c34\u70ed\u6cd5\u5236\u5907\u5f97\u5230MoS2<\/sub>-\u77f3\u58a8\u70ef\u590d\u5408\u7269\u3002<\/p>\n

\u56fe<\/strong>2 <\/strong>\u77f3\u58a8\u70ef\u6ce1\u6cab\u751f\u957f<\/strong>MoS2<\/sub><\/strong>\u4e4b\u524d\u548c\u4e4b\u540e\u7684<\/strong>SEM<\/strong><\/p>\n

\"\"<\/p>\n

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\u56feb. MoS2<\/sub>\u751f\u957f\u5728\u77f3\u58a8\u70ef\u6ce1\u6cab\u56fe\u50cf\u3002<\/p>\n

\u56fec. MoS2<\/sub>-\u77f3\u58a8\u70ef\u6ce1\u6cab\u653e\u5927\u56fe\u50cf\u3002<\/p>\n

\u56fe<\/strong>3 <\/strong>\u5757\u72b6<\/strong>MoS2<\/sub><\/strong>\uff0c\u77f3\u58a8\u70ef\u6ce1\u6cab\uff0c<\/strong>MoS2<\/sub>–<\/strong>\u77f3\u58a8\u70ef\u6ce1\u6cab\u7684\u7ed3\u6784\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

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\u56feb. \u4e09\u79cd\u6750\u6599\u7684\u62c9\u66fc\u56fe\u8c31\u3002<\/p>\n

\u56fe<\/strong>4 <\/strong>\u5757\u72b6<\/strong>MoS2<\/sub><\/strong>\uff0c\u77f3\u58a8\u70ef\u6ce1\u6cab\uff0c<\/strong>MoS2<\/sub>–<\/strong>\u77f3\u58a8\u70ef\u6ce1\u6cab\u7684\u9ad8\u500d<\/strong>TEM<\/strong>\u4ee5\u53ca\u5206\u5b50\u6a21\u578b<\/strong><\/p>\n

\"\"<\/p>\n

\u56fea, a\u2019. \u5757\u72b6MoS2<\/sub>\u4e0d\u540c\u500d\u6570\u7684TEM\u3002<\/p>\n

\u56feb, b\u2019. \u77f3\u58a8\u70ef\u6ce1\u6cab\u4e0d\u540c\u500d\u6570\u7684TEM<\/p>\n

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\u56fe<\/strong>5 <\/strong>\u4e0d\u540c\u6b63\u6781\u6750\u6599\u5728<\/strong>Mg2+<\/sup><\/strong>\u548c<\/strong>Mg2+<\/sup>\/Li+<\/sup><\/strong>\u7535\u6c60\u4e2d\u7684\u7535\u5316\u5b66\u6027\u80fd\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

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\u56fe<\/strong>6. <\/strong>\u5757\u72b6<\/strong>MoS2<\/sub><\/strong>\u548c<\/strong>MoS2<\/sub>–<\/strong>\u77f3\u58a8\u70ef\u6ce1\u6cab\u590d\u5408\u7269\u5728\u4e0d\u540c\u7535\u6c60\u4e2d\u7684\u6027\u80fd<\/strong><\/p>\n

\"\"<\/p>\n

\u56fea, c. \u5757\u72b6MoS2<\/sub>\u5206\u522b\u5728Mg2+<\/sup>\u7535\u6c60\u548cMg2+<\/sup>\/Li+<\/sup>\u7535\u6c60\u4e2d\u7684\u5faa\u73af\u4f0f\u5b89\u56fe\u3002<\/p>\n

\u56feb, d. MoS2<\/sub>-\u77f3\u58a8\u70ef\u6ce1\u6cab\u590d\u5408\u7269\u5206\u522b\u5728Mg2+<\/sup>\u7535\u6c60\u548cMg2+<\/sup>\/Li+<\/sup>\u7535\u6c60\u4e2d\u7684\u5faa\u73af\u4f0f\u5b89\u56fe\u3002<\/p>\n

\u4e0a\u56fe\u6240\u6709\u626b\u901f\u5747\u4e3a0.2 mv\/s<\/p>\n

\u56fe<\/strong>7 <\/strong>\u5757\u72b6<\/strong>MoS2<\/sub><\/strong>\u548c<\/strong>MoS2<\/sub>–<\/strong>\u77f3\u58a8\u70ef\u6ce1\u6cab\u590d\u5408\u7269\u7684<\/strong>XPS<\/strong>\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fea, c. Mo\u76843d\u56fe\u8c31\u3002<\/p>\n

\u56feb, d. S\u76842p\u56fe\u8c31\u3002<\/p>\n

\u56fe<\/strong>8<\/strong> MoS2<\/sub>–<\/strong>\u77f3\u58a8\u70ef\u6ce1\u6cab\u7535\u6781\u6750\u6599\u5728<\/strong>Mg2+<\/sup>\/Li+<\/sup><\/strong>\u7535\u6c60\u4e2d\u7684\u500d\u7387\u6027\u80fd\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fea. MoS2<\/sub>-\u77f3\u58a8\u70ef\u6ce1\u6cab\u5728Mg2+<\/sup>\u7535\u6c60\u4e2d\u7684\u500d\u7387\u6027\u80fd\u3002<\/p>\n

\u56feb. \u5bf9\u6bd4\u4e8e\u5df2\u62a5\u9053\u6587\u732e\u7684\u500d\u7387\u6027\u80fd\u3002<\/p>\n

\u56fec. \u7535\u6d41\u5bc6\u5ea6\u4e3a500 mA g\u22121<\/sup>\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n

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\u56fe<\/strong>9 <\/strong>\u5faa\u73af\u4ee5\u540e\u7684<\/strong>TEM<\/strong><\/p>\n

\"\"<\/p>\n

\u56fea. MoS2<\/sub>-\u77f3\u58a8\u70ef\u6ce1\u6cab\u5faa\u73af10\u5708\u540e\u7684TEM\u56fe\u3002<\/p>\n

\u56feb. MoS2<\/sub>-\u77f3\u58a8\u70ef\u6ce1\u6cab\u5faa\u73af50\u5708\u540e\u7684TEM\u56fe\u3002<\/p>\n

\u56fe<\/strong>10 <\/strong>\u963b\u6297\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

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

\u00a0<\/strong>\u8fd9\u9879\u5de5\u4f5c\u4ecb\u7ecd\u4e86\u4e00\u79cd\u53cc\u79bb\u5b50\u7535\u6c60\uff0c\u5176\u4e2dMg\u4f5c\u4e3a\u8d1f\u6781\uff0cMoS2<\/sub>\u4f5c\u4e3a\u6b63\u6781\uff0c\u7528\u53cc\u76d0\u7535\u89e3\u6db2\u4f5c\u4e3a\u7535\u6c60\u7684\u7535\u89e3\u6db2\u3002\u5728\u8be5\u79cd\u7535\u6c60\u4e2dMg2+<\/sup>\u548cLi+<\/sup>\u5bf9\u7535\u6027\u80fd\u5747\u6709\u8d21\u732e\u3002\u5728\u7535\u6d41\u5bc6\u5ea6\u4e3a20 mA g\u22121<\/sup>\u65f6\uff0c\u5bb9\u91cf\u53ef\u8fbe300 mA h g\u22121<\/sup>\uff0c\u6b64\u5916\u4ee5500 mA g\u22121<\/sup>\u7684\u7535\u6d41\u8fdb\u884c\u5faa\u73af200\u5708\u7a33\u5b9a\u6027\u53ef\u8fbe81%\u3002\u8be5\u79cd\u7535\u6c60\u5728\u672a\u6765\u5177\u6709\u5b9e\u9645\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5<\/strong>\uff1aA Hybrid Mg<\/strong>2+<\/sup><\/strong>\/Li<\/strong>+<\/sup><\/strong> Battery Based on Interlayer-Expanded<\/strong> MoS<\/strong>2<\/sub><\/strong>\/Graphene Cathode<\/strong> <\/a>\uff08Adv. Energy Mater. 2017, DOI: 10.1002\/aenm.201700317\uff09<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u4eba\u7ec4\u5434\u6dcf\u4f9b\u7a3f\uff0c\u9ec4\u8d85\u5ba1\u6838\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/strong><\/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<\/p>\n

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

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