{"id":65950,"date":"2017-02-20T06:30:09","date_gmt":"2017-02-19T22:30:09","guid":{"rendered":"\/\/m.iemloyee.com\/?p=65950"},"modified":"2017-03-18T21:14:16","modified_gmt":"2017-03-18T13:14:16","slug":"nature%e5%ad%90%e5%88%8a%ef%bc%9a%e5%a4%a9%e7%84%b6%e7%9f%b3%e5%a2%a8%e5%8a%a9%e5%8a%9b%e9%ab%98%e6%80%a7%e8%83%bd%e9%93%9d%e7%a6%bb%e5%ad%90%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=65950","title":{"rendered":"Nature\u5b50\u520a\uff1a\u5929\u7136\u77f3\u58a8\u52a9\u529b\u9ad8\u6027\u80fd\u94dd\u79bb\u5b50\u7535\u6c60"},"content":{"rendered":"

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

\u7531\u4e8e\u79fb\u52a8\u8bbe\u5907\u9700\u6c42\u7684\u6fc0\u589e\uff0c\u7535\u6c60\u7684\u7535\u80fd\u5b58\u50a8\u5f97\u5230\u4e86\u7814\u7a76\u4eba\u5458\u7684\u7d27\u5bc6\u5173\u6ce8\u3002\u5728\u5404\u7c7b\u4e0d\u540c\u79cd\u7c7b\u7684\u7535\u6c60\u4e4b\u95f4\uff0c\u56e0\u5176\u8d28\u91cf\u6bd4\u5bb9\u91cf\u9ad8\uff0c\u94dd\u79bb\u5b50\u7535\u6c60\u683c\u5916\u5f15\u4eba\u6ce8\u76ee\u3002\u5728\u6700\u8fd1\u7684\u7535\u6c60\u7814\u7a76\u9886\u57df\u4e2d\uff0c\u79d1\u7814\u4eba\u5458\u5bf9\u4e8e\u5177\u6709\u94dd\u9633\u6781\u3001\u77f3\u58a8\u9634\u6781\u548c\u79bb\u5b50\u6db2\u4f53\u7535\u89e3\u8d28\u7684\u94dd\u79bb\u5b50\u7535\u6c60\u7684\u7814\u7a76\u5174\u8da3\u65e5\u76ca\u589e\u52a0\u3002\u7136\u800c\uff0c\u5728\u63d0\u9ad8\u9634\u6781\u7535\u5bb9\u548c\u63a2\u7d22\u9634\u79bb\u5b50\u5d4c\u5165\u77f3\u58a8\u673a\u5236\u7b49\u65b9\u9762\u4ecd\u8fd8\u6709\u8bb8\u591a\u5de5\u4f5c\u672a\u5b8c\u6210\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u56fd\u7acb\u53f0\u6e7e\u79d1\u6280\u5927\u5b66\u9ec4\u70b3\u7167\u6559\u6388\uff0c\u56fd\u7acb\u53f0\u6e7e\u5e08\u8303\u5927\u5b66\u9648\u5bb6\u4fca\u6559\u6388<\/strong>\u548c\u65af\u5766\u798f\u5927\u5b66\u6234\u5b8f\u6770\u6559\u6388(\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u5728Nature Communications<\/strong>\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u9898\u4e3a\u201c<\/strong>Advanced rechargeable aluminium ion battery with a high-quality natural graphite cathode<\/strong>\u201d<\/strong>\u7684\u6587\u7ae0\u3002\u6587\u4e2d\u62a5\u9053\u4e86\u4e00\u79cd\u5229\u7528\u5929\u7136\u77f3\u58a8\u8584\u7247\u4f5c\u4e3a\u9634\u6781\u7535\u6781\u7684\u94dd\u79bb\u5b50\u7535\u6c60\uff0c\u8be5\u7535\u6c60\u7535\u5bb9\u5230\u8fbe\u7ea6110 mAhg-1<\/sup>\uff0c\u5e93\u4f26\u6548\u7387\u7ea6\u4e3a98%\u3002\u57286 C\u500d\u7387\u4e0b\uff0c\u7535\u6c60\u7535\u5bb9\u4e3a60 mAhg-1<\/sup>\uff0c\u8d85\u8fc76000\u6b21\u5145\u653e\u7535\u5faa\u73af\u540e\u5e93\u4f26\u6548\u7387\u7ea6\u4e3a99%\u3002\u53e6\u5916\uff0c\u901a\u8fc7\u7406\u8bba\u8ba1\u7b97\u6a21\u62df\u7814\u7a76\u4e86\u6c2f\u94dd\u9178\u76d0\u79bb\u5b50\u5d4c\u5165\u77f3\u58a8\u5c42\u7684\u884c\u4e3a\u673a\u5236\u3002<\/p>\n

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

\u56fe<\/strong>1.<\/strong>\u72ec\u7acb\u5929\u7136\u77f3\u58a8\u8584\u819c\u5728\u94dd\u79bb\u5b50\u7535\u6c60\u4e2d\u7684\u5e94\u7528<\/strong><\/p>\n

<\/p>\n

(a)<\/strong>\u72ec\u7acb\u5929\u7136\u77f3\u58a8\u8584\u819c\u7684\u5236\u5907\u8fc7\u7a0b(\u6b65\u9aa4A-D)\u548c\u8584\u819c\u952e\u5408\u5230\u5bfc\u7535\u78b3\u5e26\u96c6\u7535\u5668\u8fc7\u7a0b(\u6b65\u9aa4E)\u793a\u610f\u56fe<\/p>\n

(b)<\/strong>GFF\u7535\u6781\u9876\u90e8SEM\u56fe\uff0c\u6bd4\u4f8b\u5c3a10 \u03bcm\uff0c\u77f3\u58a8\u819c\u539a\u7ea650 \u03bcm<\/p>\n

(c)<\/strong>GFF\u7535\u6781\u6a2a\u622a\u9762SEM\u56fe\uff0c\u6bd4\u4f8b\u5c3a100 \u03bcm\uff0c\u77f3\u58a8\u819c\u539a\u7ea650 \u03bcm<\/p>\n

\u56fe<\/strong>2.<\/strong>\u94dd\u79bb\u5b50\u7535\u6c60\u6027\u80fd<\/strong><\/p>\n

<\/p>\n

(a)<\/strong>Al\/NG\u7535\u6c60\u6052\u7535\u6d41\u5145\u653e\u7535\u66f2\u7ebf\uff0c\u7535\u6d41\u5bc6\u5ea6\u4e3a66 mA\/g<\/p>\n

(b)<\/strong>\u4e0d\u540c\u7535\u6d41\u5bc6\u5ea6\u4e0bAl\/NG\u7535\u6c60\u7684\u7535\u5bb9\u4fdd\u6301<\/p>\n

(c-d)<\/strong>\u7535\u6d41\u5bc6\u5ea6\u5206\u522b\u4e3a660 mA\/g\u548c198 mA\/g\u65f6Al\/NG\u7535\u6c60\u7684\u957f\u671f\u7a33\u5b9a\u6027\u6d4b\u8bd5<\/p>\n

\u56fe<\/strong>3.<\/strong>\u5929\u7136\u77f3\u58a8\u7684\u7ed3\u6784\u548c\u5149\u8c31\u6f14\u53d8<\/strong><\/p>\n

<\/p>\n

(a)<\/strong>NG\u5728\u7b2c\u4e8c\u4e2a\u5faa\u73af\u5145\u653e\u7535\u72b6\u6001\u4e2d\u7684\u975e\u539f\u4f4dXRD\u8c31\u56fe\uff0c\u5145\u7535\u6001\u6807\u8bb0\u4e3aC\uff0c\u653e\u7535\u6001\u6807\u8bb0\u4e3aD<\/p>\n

(b)<\/strong>NG\u9634\u6781\u7ecf\u8fc7\u5145\u653e\u7535\u5faa\u73af\u540e\u7684\u539f\u4f4d\u62c9\u66fc\u8c31<\/p>\n

(c)<\/strong>\u5145\u7535\u7535\u538b\u5206\u522b\u4e3a1.99 V\uff0c2.37 V\uff0c2.42 V\uff0c2.45 V\u4ee5\u53ca\u653e\u7535\u7535\u538b\u5206\u522b\u4e3a2.3 V\uff0c2.24 V\uff0c1.8 V\uff0c0.5 V\u65f6NG\u7684\u62c9\u66fc\u8c31<\/p>\n

(d)<\/strong>200\u6b21\u5145\u653e\u7535\u5faa\u73af\u540eNG\u7535\u6781\u7684\u62c9\u66fc\u8c31<\/p>\n

\u56fe<\/strong>4.<\/strong>\u77f3\u58a8\u975e\u539f\u4f4d<\/strong>X<\/strong>\u5c04\u7ebf\u5149\u7535\u53d1\u5c04\u8c31<\/strong><\/p>\n

<\/p>\n

\u7b2c\u4e8c\u6b21\u5faa\u73af\u540e\uff0c\u5728\u4e0d\u540c\u5145\u7535\u72b6\u6001(\u6807\u8bb0\u4e3aC)\u548c\u653e\u7535\u72b6\u6001(D)\u4e0b\u6d4b\u91cfAl\/NG\u7535\u6c60\u77f3\u58a8\u9634\u6781\u7684\u975e\u539f\u4f4dX\u5c04\u7ebf\u5149\u7535\u53d1\u5c04\u8c31<\/p>\n

\u56fe<\/strong>5.<\/strong>\u77f3\u58a8<\/strong>X<\/strong>\u5c04\u7ebf\u5438\u6536\u8c31<\/strong><\/p>\n

<\/p>\n

(a)<\/strong>\u4e0d\u540c\u5145\u653e\u7535\u6001\u4e0b\u5929\u7136\u77f3\u58a8\u7684\u8367\u5149\u8c31<\/p>\n

(b)<\/strong>\u4e0d\u540c\u5145\u653e\u7535\u6001\u4e0b\u5929\u7136\u77f3\u58a8\u7684\u603b\u7535\u5b50\u4ea7\u989d\u8c31<\/p>\n

\u56fe<\/strong>6.<\/strong>\u6c2f\u94dd\u9178\u76d0\u9634\u79bb\u5b50\u63d2\u5165\u77f3\u58a8\u5c42\u6a21\u578b<\/strong><\/p>\n

<\/p>\n

\u7531\u5bc6\u5ea6\u6cdb\u51fd\u539f\u7406\u548c\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\u5f97\u5230AlCl4<\/sub>–<\/sup>\u9634\u79bb\u5b50\u63d2\u5165\u77f3\u58a8\u5c42\u8fb9\u7f18\u4f4d\u7f6e\uff0c\u7eff\u8272\u548c\u7ea2\u8272\u7403\u5206\u522b\u4ee3\u8868Cl\u548cAl\u539f\u5b50\uff0c\u78b3\u539f\u5b50\u662f\u7070\u8272\u539f\u5b50<\/p>\n

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

\u672c\u6587\u62a5\u9053\u4e86\u4e00\u79cd\u4f7f\u7528\u5929\u7136\u77f3\u58a8\u8584\u7247\u4f5c\u4e3a\u9634\u6781\u7535\u6781\u7684\u94dd\u79bb\u5b50\u7535\u6c60\uff0c\u8be5\u7535\u6c60\u6027\u80fd\u8868\u73b0\u4f18\u5f02\u3002\u540c\u65f6\uff0c\u501f\u7531\u7406\u8bba\u8ba1\u7b97\u7684\u624b\u6bb5\uff0c\u7ed9\u51fa\u4e86\u4e00\u79cd\u6c2f\u94dd\u9178\u76d0\u79bb\u5b50\u5d4c\u5165\u77f3\u58a8\u5c42\u53ef\u80fd\u7684\u673a\u7406\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5<\/strong>:<\/strong>Advanced rechargeable aluminium ion battery with a high-quality natural graphite cathode<\/a>(Nature Communications, 2017, DOI: 10.1038\/ncomms14283)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u7ec4 Jon \u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\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>\uff0c\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<\/p>\n

\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":"

\u3010\u5f15\u8a00\u3011 \u7531\u4e8e\u79fb\u52a8\u8bbe\u5907\u9700\u6c42\u7684\u6fc0\u589e\uff0c\u7535\u6c60\u7684\u7535\u80fd\u5b58\u50a8\u5f97\u5230\u4e86\u7814\u7a76\u4eba\u5458\u7684\u7d27\u5bc6\u5173\u6ce8\u3002\u5728\u5404\u7c7b\u4e0d\u540c\u79cd\u7c7b\u7684\u7535\u6c60\u4e4b\u95f4\uff0c\u56e0\u5176\u8d28\u91cf\u6bd4\u5bb9\u91cf\u9ad8\uff0c\u94dd\u79bb\u5b50\u7535\u6c60\u683c\u5916\u5f15\u4eba\u6ce8\u76ee\u3002\u5728\u6700\u8fd1\u7684\u7535\u6c60\u7814\u7a76\u9886…<\/p>\n","protected":false},"author":2136,"featured_media":65955,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[1389],"class_list":["post-65950","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-daihongjie"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/65950"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/2136"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=65950"}],"version-history":[{"count":7,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/65950\/revisions"}],"predecessor-version":[{"id":66347,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/65950\/revisions\/66347"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/65955"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=65950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=65950"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=65950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}