{"id":56577,"date":"2016-12-19T14:00:04","date_gmt":"2016-12-19T06:00:04","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=56577"},"modified":"2016-12-17T18:20:38","modified_gmt":"2016-12-17T10:20:38","slug":"energy-environ-sci-%ef%bc%9av5s8%e7%9f%b3%e5%a2%a8%e6%9d%82%e5%8c%96%e7%ba%b3%e7%b1%b3%e7%89%87-%e6%80%a7%e8%83%bd%e4%bc%98%e5%bc%82%e7%9a%84%e9%92%a0%e7%a6%bb%e5%ad%90%e7%94%b5","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=56577","title":{"rendered":"Energy Environ. Sci. \uff1aV5S8\u77f3\u58a8\u6742\u5316\u7eb3\u7c73\u7247\u2014\u2014\u6027\u80fd\u4f18\u5f02\u7684\u94a0\u79bb\u5b50\u7535\u6c60\u9633\u6781\u6750\u6599"},"content":{"rendered":"

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

\u50a8\u80fd\u5668\u4ef6\u4e2dLIBs\u72ec\u5360\u9ccc\u5934\uff0c\u51e0\u4e4e\u5784\u65ad\u6d88\u8d39\u7c7b\u7535\u6c60\u548c\u6c7d\u8f66\u52a8\u529b\u7535\u6c60\u7684\u5e02\u573a\uff0c\u672a\u6765\u8fd8\u5c06\u666e\u53ca\u5230\u901a\u7528\u8f93\u7535\u7f51\u7edc\u7684\u5927\u578b\u50a8\u80fd\u7535\u7ad9\u3002\u4f46\u9502\u8d44\u6e90\u77ed\u7f3a\u5374\u662f\u4e2a\u4e0d\u5f97\u4e0d\u9762\u5bf9\u7684\u95ee\u9898\uff0c\u53ef\u80fd\u5c06\u5b8f\u4f1f\u84dd\u56fe\u53d8\u6210\u7f8e\u68a6\u4e00\u573a\u3002\u94a0\u79bb\u5b50\u7535\u6c60\u7684\u7814\u7a76\u51e0\u4e4e\u548c\u9502\u79bb\u5b50\u7535\u6c60\u540c\u65f6\u5f00\u59cb\uff0c\u57281992\u5e74\u7d22\u5c3c\u516c\u53f8\u5c06\u9502\u79bb\u5b50\u7535\u6c60\u5546\u4e1a\u5316\u540e\u6de1\u51fa\u89c6\u91ce\uff0c\u5728\u9502\u7535\u75af\u72c2\u53d1\u5c55\u53d7\u5b58\u50a8\u91cf\u9650\u5236\u53d1\u5c55\u65f6\uff0c\u4ee5\u5176\u50a8\u91cf\u5145\u6c9b\u7684\u4f18\u52bf\u518d\u6b21\u70ed\u95e8\u8d77\u6765\u3002\u4e0eLi<\/span>+<\/span><\/sup><\/span>\uff080.076nm\uff09\u76f8\u6bd4\uff0cNa+<\/span><\/sup><\/span>(0.102nm)\u534a\u5f84\u8981\u5927\u51fa\u8bb8\u591a,\u5bfb\u627e\u4e00\u4e2a\u5c3a\u5bf8\u5408\u9002\u4e14\u6027\u80fd\u7a33\u5b9a\u7684\u7535\u6781\u6210\u4e3a\u7814\u7a76\u7126\u70b9\u3002<\/p>\n

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

\u4f5c\u4e3aSIB\u9633\u6781\u6750\u6599\u7814\u7a76\u5bf9\u8c61\u7684\u6709\u78b3\u6750\u6599\u3001\u91d1\u5c5e\u5408\u91d1\uff08Sb, Sn,Se and SnSb\uff09\u3001\u91d1\u5c5e\u6c27\u5316\u7269\uff08SnO2 <\/sub>and TiO2<\/sub>\uff09\u548c\u8fc7\u6e21\u65cf\u91d1\u5c5e\u786b\u5316\u7269\uff08TMDs: MoS2<\/sub>, WS2<\/sub>, NbS2<\/sub>, and VS2<\/sub>\uff09\u3002\u5176\u4e2dVS2\u4e0d\u4f46\u5177\u6709\u8f83\u5927\u7684\u754c\u9762\u7a7a\u95f4\u6765\u5b58\u50a8Na+<\/span><\/sup><\/span>\uff0c\u800c\u4e14\u8fd8\u6709\u8bb8\u591aNa+<\/span><\/sup><\/span>\u5bc4\u4e3b\u7a7a\u4f4d\uff0c\u76f8\u6bd4\u78b3\u6750\u6599\u6709\u66f4\u9ad8\u7684\u673a\u68b0\u6027\u80fd\u548c\u8f83\u4f4e\u7684\u79bb\u5b50\u6269\u6563\u80fd\u91cf\u52bf\u5792\u3002\u8be5\u9633\u6781\u6750\u6599\u7684\u7f3a\u70b9\u5728\u4e8e\u79bb\u5b50\u6269\u6563\u65f6\u53d1\u751f\u5404\u5411\u5f02\u6027\uff0c\u8bbe\u8ba1\u7279\u5b9a\u7684\u7ed3\u6676\u5b66\u5e73\u9762\u63a7\u5236\u6269\u6563\u65b9\u5411\u4ee5\u6700\u5927\u5316\u8131\u5d4c\u6548\u7387\u6210\u4e3a\u7814\u7a76\u96be\u70b9\u3002\u6765\u81ea\u534e\u5357\u7406\u5de5\u5927\u5b66<\/strong>\u7684\u6768\u6210\u6d69\u6559\u6388<\/strong>\u548c\u5357\u5361\u7f57\u6765\u7eb3\u5927\u5b66<\/strong>\u7684Kevin Huang<\/strong>\u6559\u6388<\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u8bfe\u9898\u7ec4\u8fd1\u65e5\u5728Energy & Environmental Science\u4e0a\u53d1\u8868\u4e86\u9898\u4e3aV5<\/sub>S8<\/sub>\u2013graphite hybrid nanosheets as a high rate-capacity and stable anode material for sodium-ion batteries\u7684\u6587\u7ae0\uff0c\u62a5\u9053\u4e86\u4e00\u79cd\u5177\u6709\u5927\u91cf\u7535\u5b50\/\u79bb\u5b50\u6269\u6563\u901a\u9053\u7684\u4e09\u7ef4V5<\/sub>S8<\/sub>\u590d\u5408\u7269\u7684\u94a0\u79bb\u5b50\u7535\u6c60\u9633\u6781\u6750\u6599\u3002\u636e\u4e86\u89e3\u8fd9\u662f\u7b2c\u4e00\u6b21\u4f5c\u4e3a\u9633\u6781\u6750\u6599\u88ab\u62a5\u9053\uff0c\u800c\u4e14\u5728\u5bb9\u91cf\u3001\u500d\u7387\u6027\u80fd\u548c\u5faa\u73af\u7a33\u5b9a\u6027\u4e0a\u5747\u6709\u6770\u51fa\u8868\u73b0\u3002<\/p>\n

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

\u56fe<\/span>1.VS<\/span>2<\/span><\/sub><\/span>\u548c<\/span>V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub><\/span>\u7684\u6676\u7c92\u7ed3\u6784\u56fe<\/span><\/strong><\/p>\n

\"1\"<\/p>\n

1.\uff08A\uff09<\/span><\/span>\u548c\uff08<\/span>C\uff09<\/span><\/span>\u662f<\/span>VS<\/span>2<\/span><\/sub><\/span>\u539f\u5b50\u6392\u5217\u7684\u9876\u89c6\u56fe\u548c\u4fa7\u89c6\u56fe<\/span><\/p>\n

2.\uff08B\uff09<\/span><\/span>\u548c\uff08<\/span>D\uff09<\/span><\/span>\u662f<\/span>V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub><\/span>\u539f\u5b50\u6392\u5217\u7684\u9876\u89c6\u56fe\u548c\u4fa7\u89c6\u56fe<\/span><\/p>\n

3.\u7070\u8272\u548c\u9634\u5f71\u7ebf\u4e2d\u7a7a\u5fc3\u7070\u8272\u7403\u4ee3\u8868<\/span>V<\/span><\/span>\u539f\u5b50\uff0c\u9ec4\u8272\u7403\u4ee3\u8868<\/span>S<\/span><\/span>\u539f\u5b50<\/span><\/p>\n

\u56fe<\/strong>2. <\/strong>ce-V5<\/sub>S8<\/sub><\/strong>\u7eb3\u7c73\u7247\u548c<\/strong>ce-V5<\/sub>S8<\/sub>\u2013C<\/strong>\u590d\u5408\u7269<\/strong>\u7684\u5f62\u8c8c\u7ed3\u6784\u8868\u5f81\u56fe<\/strong><\/p>\n

\"2\"<\/p>\n

\uff08A\uff09\uff08<\/span><\/span>C\uff09\uff08<\/span><\/span>E\uff09\uff08<\/span><\/span>G\uff09<\/span><\/span>\u548c\uff08B\uff09<\/span><\/span>\uff08<\/span>D\uff09<\/span><\/span>\uff08<\/span>F\uff09<\/span><\/span>\uff08<\/span>H\uff09<\/span><\/span>\u5206\u522b\u662f<\/span>ce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub><\/span>\u7eb3\u7c73\u7247\u3001<\/span>ce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub>\u2013C<\/span><\/span>\u590d\u5408\u7269\u7684<\/span>SEM<\/span><\/span>\u3001<\/span>TEM<\/span><\/span>\u3001<\/span>HRTEM<\/span><\/span>\u548c<\/span>SADE<\/span><\/span>\u884d\u5c04\u56fe<\/span><\/p>\n

\u56fe<\/strong>3. <\/strong>ce-V5<\/sub>S8<\/sub><\/strong>\u2013<\/strong>C<\/strong>\u590d\u5408\u7269\u4f5c\u4e3a<\/strong>SIB<\/strong>\u9633\u6781\u6750\u6599\u7684\u7535\u5316\u5b66\u6027\u80fd\u6d4b\u8bd5\u56fe<\/strong><\/p>\n

\"3\"<\/p>\n

1.(A)(D)(G)<\/span>\u548c(B)(E)(G)<\/span>\u5206\u522b\u662f<\/span>1.0 A g<\/span>-1<\/span><\/sup><\/span>\u6761\u4ef6\u4e0b\u524d\u4e94\u6b21\u5145\u653e\u7535\u6d4b\u8bd5\u56fe\u3001\u500d\u7387\u6027\u80fd\u548c\u5faa\u73af\u6027\u80fd\u6d4b\u8bd5\u56fe<\/span><\/p>\n

2.\uff08<\/span>C<\/span><\/span>\uff09<\/span>0.1 A g<\/span>-1<\/span><\/sup> <\/span>\u548c<\/span> 1.0 A g<\/span>-1<\/span><\/sup><\/span>\u6761\u4ef6\u4e0b<\/span>ce-VS<\/span>2<\/span><\/sub><\/span>\u7eb3\u7c73\u7247\u4f5c\u4e3a<\/span>SIBs<\/span><\/span>\u9633\u6781\u6750\u6599\u7684\u5145\u653e\u7535\u66f2\u7ebf\u56fe<\/span><\/p>\n

3.\uff08<\/span>F<\/span><\/span>\uff09<\/span>1.0 A g<\/span>-1<\/span><\/sup><\/span>\u6761\u4ef6\u4e0b\uff0c<\/span>ce-VS<\/span>2 <\/span><\/sub><\/span>\u548c<\/span> ce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub><\/span>\u7eb3\u7c73\u7247\u4f5c\u4e3a<\/span>SIBs<\/span><\/span>\u9633\u6781\u6750\u6599\u65f6\u7684\u5bf9\u6bd4\u5faa\u73af\u6d4b\u8bd5\u56fe<\/span><\/p>\n

\uff08\u4ee5\u4e0a\u6d4b\u8bd5\u7535\u6781\u6750\u6599\u7684\u8d28\u91cf\u8f7d\u8377\u90fd\u63a7\u5236\u5728<\/span>0.77mg\uff09<\/span><\/span><\/p>\n

\u56fe<\/strong>4. ce-V5<\/sub>S8<\/sub>\u2013C<\/strong>\u7eb3\u7c73\u7247<\/strong>\u7684\u5faa\u73af\u4f0f\u5b89\u66f2\u7ebf<\/strong>(CV<\/strong>\u66f2\u7ebf<\/strong>)<\/strong><\/p>\n

\"4\"<\/p>\n

0.1 mV s<\/span>-1<\/span><\/sup><\/span>\u626b\u63cf\u901f\u7387\u4e0b<\/span>ce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub>\u2013C<\/span><\/span>\u7eb3\u7c73\u7247\u4f5c\u4e3a<\/span>SIBs<\/span><\/span>\u9633\u6781\u6750\u6599\u524d\u4e94\u6b21\u5faa\u73af\u6d4b\u8bd5\u56fe<\/span><\/p>\n

\u56fe<\/span>5.<\/span><\/span>\u5145\u653e\u7535\u8fc7\u7a0b\u4e2d\u7ed3\u6784\u53d8\u5316\u53ca\u539f\u7406\u793a\u610f\u56fe<\/span><\/strong><\/p>\n

\"5\"<\/p>\n

1.\uff08<\/span>A<\/span><\/span>\u548c<\/span>C<\/span><\/span>\uff09\u662f<\/span>ce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub>\u2013C<\/span><\/span>\u590d\u5408\u9633\u6781\u5145\u653e\u7535\u66f2\u7ebf<\/span><\/p>\n

2.\uff08<\/span>B<\/span><\/span>\u548c<\/span>D<\/span><\/span>\uff09\u662f\u8be5\u7535\u6781\u76f8\u5e94\u8f6e\u5ed3\u56fe\u548c\u7279\u5b9a<\/span>2<\/span><\/span>\u0398<\/span>\u89d2\u5ea6\u4e0b\u8be5\u533a\u57df\u539f\u4f4d<\/span>XRD<\/span><\/span>\u884d\u5c04\u56fe<\/span><\/p>\n

3.\uff08<\/span>E\uff09<\/span><\/span>\u662f<\/span>ce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub>\u2013C<\/span><\/span>\u590d\u5408\u9633\u6781\u80fd\u91cf\u50a8\u5b58\u673a\u7406\u793a\u610f\u56fe<\/span><\/p>\n

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

\u5728\u94a0\u79bb\u5b50\u7535\u6c60\u9633\u6781\u6750\u6599\u7684\u7504\u9009\u4e2d\uff0c\u901a\u8fc7\u4e0ece-VS<\/span>2<\/span><\/sub><\/span>\u548cce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub><\/span>\u7684\u5bf9\u6bd4\u53d1\u73b0\uff0cce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub>\u2013C<\/span><\/span>\u5728\u5bb9\u91cf\u3001\u5faa\u73af\u6027\u548c\u500d\u7387\u6027\u80fd\u4e0a\u90fd\u8868\u73b0\u51fa\u66f4\u597d\u7684\u5b9e\u9a8c\u7ed3\u679c\uff0c\u8fd9\u53ef\u80fd\u5f52\u529f\u4e8e\u6709\u5229\u4e8e\u7535\u5b50\/\u79bb\u5b50\u6269\u6563\u548c\u8f6c\u6362\u53cd\u5e94\u7684\u4e09\u7ef4\u5355\u659c\u7ed3\u6784\u3002\u539f\u4f4dXRD\u884d\u5c04\u8868\u9762\u9ad8\u5bb9\u91cf\u6765\u81eace-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub>\u2013C<\/span><\/span>\u7ed3\u5408\u94a0\u79bb\u5b50\u53d1\u751f\u7684\u8f6c\u6362\u53cd\u5e94\u3002\u603b\u4e4b\uff0c\u5b9e\u9a8c\u8bc1\u5b9e\u4e86ce-V<\/span>5<\/span><\/sub>S<\/span>8<\/span><\/sub>\u2013C\u590d\u5408\u7535\u6781\u662f\u5f88\u6709\u524d\u666f\u7684\u94a0\u79bb\u5b50\u7535\u6c60\u9633\u6781\u6750\u6599\u3002<\/span><\/span><\/p>\n

\u6587\u732e\u94fe\u63a5<\/strong>\uff1aV5S8\u2013graphite hybrid nanosheets as a high rate-capacity and stable anode materialfor sodium-ion batteries<\/a><\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8 \u00a0 \u65b0\u80fd\u6e90\u5b66\u672f\u5c0f\u7ec4<\/strong>\u00a0YueZhou\u00a0<\/b>\u6574\u7406\u7f16\u8bd1\u3002<\/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\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002\u53c2\u4e0e\u65b0\u80fd\u6e90\u8bdd\u9898\u8ba8\u8bba\u8bf7\u52a0\u5165\u201c\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u6750\u6599\u4ea4\u6d41\u7fa4 422065952\u201d\u3002\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\u6b22\u8fce\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u53f7\uff0c\u5fae\u4fe1\u641c\u7d22\u201c\u65b0\u80fd\u6e90\u524d\u7ebf\u201d\u6216\u626b\u7801\u5173\u6ce8\u3002<\/p>\n

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