{"id":241491,"date":"2022-08-25T06:41:59","date_gmt":"2022-08-24T22:41:59","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=241491"},"modified":"2022-08-24T18:43:35","modified_gmt":"2022-08-24T10:43:35","slug":"%e5%8c%97%e4%ba%ac%e5%a4%a7%e5%ad%a6%e5%ba%9e%e5%85%a8%e5%85%a8%e5%9b%a2%e9%98%9fnature%ef%bc%9a%e4%bd%8e%e6%88%90%e6%9c%ac%e9%ab%98%e5%ae%89%e5%85%a8%e7%86%94%e7%9b%90%e9%93%9d%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=241491","title":{"rendered":"\u5317\u4eac\u5927\u5b66\u5e9e\u5168\u5168\u56e2\u961fNature\uff1a\u4f4e\u6210\u672c\u9ad8\u5b89\u5168\u7194\u76d0\u94dd\u7535\u6c60\u65b0\u7a81\u7834\uff01"},"content":{"rendered":"

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

\u4eca\u65e5\uff0c\u5317\u4eac\u5927\u5b66\u5e9e\u5168\u5168\u7814\u7a76\u5458\u8054\u5408\u9ebb\u7701\u7406\u5de5\u5b66\u9662\u3001\u6ed1\u94c1\u5362\u5927\u5b66\u3001\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u3001\u963f\u8d21\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\u7b49\u5355\u4f4d\u9996\u6b21\u62a5\u9053\u4e86\u4e00\u79cd\u9ad8\u5b89\u5168\u4e0d\u53ef\u71c3\u3001\u8d85\u4f4e\u6750\u6599\u6210\u672c\u3001\u53ef\u5b9e\u73b0\u5feb\u5145\u7684\u7194\u878d\u76d0\u94dd\u7535\u6c60\u3002\u901a\u8fc7\u4f7f\u7528\u4e00\u79cd\u4f4e\u7194\u70b9\u7684\u65e0\u673a\u6c2f\u5316\u7269\u7194\u878d\u7535\u89e3\u8d28\uff0c\u6210\u529f\u66ff\u4ee3\u5f53\u524d\u666e\u904d\u4f7f\u7528\u7684\u79bb\u5b50\u6db2\u4f53\uff0c\u5b9e\u73b0\u94dd\u7535\u6c60\u7684\u9ad8\u500d\u7387\u8fd0\u884c\u3001\u4f4e\u7535\u538b\u6781\u5316\u53ca\u9ad8\u80fd\u91cf\u6548\u7387\uff1b\u540c\u65f6\u7194\u878d\u76d0\u7535\u89e3\u8d28\u7684\u70ed\u7a33\u5b9a\u6027\u9ad8\uff0c\u4e0d\u53ef\u71c3\uff0c\u4f7f\u5f97\u7535\u6c60\u4f53\u7cfb\u5177\u6709\u9ad8\u5b89\u5168\u6027\uff0c\u89e3\u51b3\u4e86\u5927\u89c4\u6a21\u96c6\u6210\u7cfb\u7edf\u5b89\u5168\u6027\u65b9\u9762\u7684\u7591\u8651\u3002\u53e6\u5916\uff0c\u8be5\u7535\u6c60\u4f53\u7cfb\u4f7f\u7528\u5143\u7d20\u4e30\u5bcc\u7684\u786b\u4f5c\u4e3a\u6b63\u6781\uff0c\u5728\u8f83\u4f4e\u7684\u6e29\u5ea6110 \u00b0C\u4e0b\u8fd0\u884c\uff0c\u8868\u73b0\u51fa\u4e86\u9ad8\u6bd4\u5bb9\u91cf\u53ca\u8d85\u5feb\u5145\u7279\u6027\u3002\u4f5c\u8005\u53d1\u73b0\uff0c\u7531NaCl-KCl-AlCl3<\/sub>\u7ec4\u6210\u7684\u7194\u76d0\u7535\u89e3\u8d28\u5305\u542b\u6709\u591a\u79cd\u957f\u94fe\u7684Aln<\/sub>Cl3n+1<\/sub>\u2013<\/sup>\u7ec4\u5206\uff0c\u5982Al2<\/sub>Cl7<\/sub>\u2013<\/sup>\uff0cAl3<\/sub>Cl10<\/sub>\u2013<\/sup>\u548cAl4<\/sub>Cl13<\/sub>\u2013<\/sup>\uff0c\u5176Al-Cl-Al\u952e\u6613\u65ad\u88c2\uff0c\u63d0\u4f9b\u4e86\u9ad8Al3+<\/sup>\u8131\u6eb6\u5242\u5316\u52a8\u529b\u5b66\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u6cd5\u62c9\u7b2c\u4ea4\u6362\u7535\u6d41\uff0c\u8fd9\u662f\u7535\u6c60\u5feb\u901f\u5145\u7535\u7684\u6839\u672c\u539f\u56e0\u3002\u4f5c\u8005\u8bc1\u660e\u4e86\u94dd\u548c\u786b\u65cf\u5355\u8d28\u95f4\u7684\u591a\u6b65\u8f6c\u6362\u9014\u5f84\uff0c\u7535\u6c60\u5728\u8d85\u9ad8\u5145\u7535\u500d\u7387\u4e0b\u6301\u7eed\u6570\u767e\u6b21\u5faa\u73af\u3002<\/p>\n

\u8be5\u5de5\u4f5c\u6210\u679c\u8fd1\u65e5\u4ee5\u201cFast-charging aluminium-chalcogen batteries resistant to dendritic shorting\u201d\u4e3a\u9898\u53d1\u8868\u5728\u300aNature\u300b\u4e0a\u3002\u5317\u4eac\u5927\u5b66\u5e9e\u5168\u5168\u56e2\u961f\uff08pang-eetl-pku.com\uff09\u548c\u9ebb\u7701\u7406\u5de5\u5b66\u9662Sadoway\u8bfe\u9898\u7ec4\u4e3b\u8981\u5b8c\u6210\uff0c\u5176\u4e2d\uff0c\u5317\u4eac\u5927\u5b66\u6750\u6599\u5b66\u9662\u535a\u65b0\u8ba1\u5212\u535a\u58eb\u540e\u5b5f\u7532\u7533\u3001\u535a\u58eb\u751f\u6d2a\u65ed\u5cf0\u4e3b\u8981\u53c2\u4e0e\u4e86\u8be5\u7814\u7a76\u3002<\/p>\n

\"\" <\/p>\n

\u3010\u7814\u7a76\u80cc\u666f\u3011<\/p>\n

\u5927\u89c4\u6a21\u7684\u7535\u5316\u5b66\u50a8\u80fd\u6280\u672f\u662f\u6784\u5efa\u667a\u80fd\u7535\u7f51\u7684\u6838\u5fc3\u8981\u7d20\uff0c\u5bf9\u63d0\u9ad8\u53ef\u518d\u751f\u80fd\u6e90\u5229\u7528\u6548\u7387\uff0c\u63d0\u5347\u7535\u7f51\u7a33\u5b9a\u6027\uff0c\u63a8\u52a8\u80fd\u6e90\u751f\u4ea7\u548c\u5229\u7528\u65b9\u5f0f\u7684\u53d8\u9769\u5177\u6709\u91cd\u8981\u7684\u6218\u7565\u610f\u4e49\uff1b\u4e5f\u662f\u5b9e\u73b0\u56fd\u5bb6\u53cc\u78b3\u76ee\u6807\u7684\u91cd\u8981\u9014\u7ecf\u4e4b\u4e00\u3002\u7535\u5316\u5b66\u50a8\u80fd\u76f8\u6bd4\u5e38\u89c1\u7684\u62bd\u6c34\u50a8\u80fd\u65b9\u5f0f\u6548\u7387\u66f4\u9ad8\uff0c\u4e14\u9ad8\u7075\u6d3b\u6027\u3001\u5bf9\u5730\u57df\u7a7a\u95f4\u8981\u6c42\u4f4e\u3001\u53ef\u6a21\u5757\u5316\uff0c\u5177\u6709\u5e7f\u9614\u7684\u53d1\u5c55\u524d\u666f\u3002\u76ee\u524d\uff0c\u4f7f\u7528\u53ef\u71c3\u6709\u673a\u7535\u89e3\u8d28\u7684\u9502\u79bb\u5b50\u7535\u6c60\u4ee5\u5176\u8f83\u9ad8\u7684\u80fd\u91cf\u5bc6\u5ea6\u5728\u7535\u5316\u5b66\u50a8\u80fd\u6280\u672f\u4e2d\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\u3002\u7136\u800c\uff0c\u9ad8\u6602\u7684\u6210\u672c\u3001\u6709\u9650\u7684\u9502\u8d44\u6e90\u548c\u5b89\u5168\u95ee\u9898\u6781\u5927\u5730\u9650\u5236\u4e86\u5176\u5927\u89c4\u6a21\u50a8\u80fd\u5e94\u7528\u3002\u53ef\u5145\u7535\u94dd\u7535\u6c60\u7531\u4e8e\u94dd\u8d1f\u6781\u4f4e\u6210\u672c\u3001\u9ad8\u5730\u58f3\u5143\u7d20\u542b\u91cf\u3001\u9ad8\u6bd4\u5bb9\u91cf\u7684\u7279\u70b9\uff0c\u88ab\u8ba4\u4e3a\u662f\u9502\u79bb\u5b50\u7535\u6c60\u4e4b\u5916\u7684\u4e00\u79cd\u6781\u5177\u5b9e\u9645\u5e94\u7528\u524d\u666f\u7684\u7535\u6c60\u3002<\/p>\n

\u76ee\u524d\uff0c\u5df2\u62a5\u9053\u7684\u94dd\u7535\u6c60\u4f53\u7cfb\u901a\u5e38\u4f7f\u7528\u79bb\u5b50\u6db2\u4f53\u7535\u89e3\u6db2\uff0c\u57fa\u4e8eAl3+<\/sup>\u5d4c\u5165\/\u8f6c\u5316\u53cd\u5e94\u901a\u5e38\u7531\u4e8eAl3+<\/sup>\u79bb\u5b50\u7684\u6781\u5316\u80fd\u529b\u5f3a\uff0c\u5176\u79bb\u5b50\u6269\u6563\u80fd\u5792\u548c\u8131\u6eb6\u5242\u5316\u65ad\u952e\u52bf\u5792\u8f83\u9ad8\uff0c\u5bfc\u81f4\u4e86\u7535\u6c60\u53cd\u5e94\u52a8\u529b\u5b66\u7f13\u6162\u3001\u5145\u653e\u7535\u7535\u538b\u6781\u5316\u5927\u3001\u5145\u653e\u7535\u500d\u7387\u6027\u80fd\u5dee\u3001\u5faa\u73af\u5bff\u547d\u77ed\u7b49\u7f3a\u70b9,\u6781\u5927\u964d\u4f4e\u7535\u6c60\u7684\u80fd\u91cf\u6548\u7387\u3002\u53e6\u5916\uff0c\u77f3\u58a8\u57fa\u6750\u6599\u57fa\u4e8eAlCl4<\/sub>–<\/sup>\u5d4c\u5165\u5df2\u88ab\u8bc1\u660e\u5177\u6709\u9ad8\u500d\u7387\u7279\u6027\uff0c\u4f46\u5176\u6709\u9650\u7684\u53ef\u9006\u5bb9\u91cf\u5bfc\u81f4\u7535\u6c60\u6574\u4f53\u80fd\u91cf\u5bc6\u5ea6\u8f83\u4f4e\u3002<\/p>\n

\u3010\u6838\u5fc3\u5185\u5bb9\u3011<\/p>\n

    \n
  1. \u7535\u89e3\u8d28\u7535\u8377\u8f6c\u79fb\u52a8\u529b\u5b66<\/strong><\/li>\n<\/ol>\n

    \u9996\u5148\u91c7\u7528\u5b9e\u9a8c\u6d4b\u8bd5\u63a2\u7a76\u4e86\u5728\u7194\u76d0\u7535\u89e3\u8d28\u4e2d\u94dd\u8d1f\u6781\u7684\u53ef\u9006\u6c89\u79ef\/\u5265\u79bb\u884c\u4e3a\u4ee5\u53ca\u786b\u65cf\u6b63\u6781\uff08S\u3001Se\u548cTe\uff09\u7684\u672c\u5f81\u6c27\u5316\u8fd8\u539f\u7535\u5316\u5b66\u53cd\u5e94\uff0c\u8bc1\u660e\u4e86\u7194\u878d\u76d0\u7535\u89e3\u8d28\u5728\u6b63\u6781\u4fa7\u548c\u8d1f\u6781\u4fa7\u5747\u5177\u6709\u4f4e\u6781\u5316\u3001\u9ad8\u53cd\u5e94\u53ef\u9006\u6027\u3002\u5e76\u901a\u8fc7\u6d4b\u8bd5Al|Al\u5bf9\u79f0\u7535\u6c60\u5728\u4e0d\u540c\u5de5\u4f5c\u6e29\u5ea6\u4e0bAl\u6c89\u79ef\/\u6eb6\u89e3\u7684\u4ea4\u6362\u7535\u6d41\u5bc6\u5ea6\uff0c\u5b9a\u91cf\u8bc4\u4ef7\u4e09\u5143\u7194\u878d\u76d0\u548c\u79bb\u5b50\u6db2\u4f53\u4e24\u79cd\u7535\u89e3\u8d28\u7684\u7535\u8377\u8f6c\u79fb\u52a8\u529b\u5b66\u3002\u7ed3\u679c\u5206\u6790\u8868\u660e\u5728\u76f8\u540c\u5de5\u4f5c\u6e29\u5ea6\u4e0b\uff0c\u7194\u878d\u76d0\u7535\u89e3\u8d28\u4e2d\u5b9e\u73b0\u7684\u4ea4\u6362\u7535\u6d41\u5bc6\u5ea6\u6bd4\u79bb\u5b50\u6db2\u4f53\u9ad8\u4e00\u4e2a\u6570\u91cf\u7ea7\uff0c\u4e14\u6d3b\u5316\u80fd\u4ec5\u4e3a0.19 eV\uff0c\u4f4e\u4e8e\u79bb\u5b50\u6db2\u4f53\uff080.26 eV\uff09\uff0c\u8bc1\u660e\u5176\u5177\u6709\u66f4\u5feb\u7684\u7535\u8377\u8f6c\u79fb\u52a8\u529b\u5b66\u3002\u8fdb\u800c\u91c7\u7528\u62c9\u66fc\u5149\u8c31\u548c\u6838\u78c1\u5171\u632f\u8c31\uff0c\u7ed3\u5408\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\uff0c\u7cfb\u7edf\u5206\u6790\u65e0\u673a\u7194\u878d\u76d0\u7535\u89e3\u8d28\u548c\u79bb\u5b50\u6db2\u4f53\u4e2d\u7684\u56e2\u7c07\u6784\u578b\u3001\u94dd\u79bb\u5b50\u914d\u4f4d\u7ed3\u6784\u53ca\u5176\u8131\u6eb6\u5242\u5316\u52a8\u529b\u5b66\uff0c\u8fdb\u4e00\u6b65\u63ed\u793a\u4e86\u65e0\u673a\u7194\u878d\u76d0\u7535\u89e3\u8d28\u8d85\u5feb\u52a8\u529b\u5b66\u7684\u5316\u5b66\u7ed3\u6784\u672c\u8d28\u3002\u7ed3\u679c\u5206\u6790\u8868\u660e\u7194\u878d\u76d0\u7535\u89e3\u8d28\u4e2d\u5177\u6709\u4e30\u5bcc\u7684\u9ad8\u9636Aln<\/sub>Cl3n+1<\/sub>\u2013<\/sup>\u7ec4\u5206\uff08\u5982Al3<\/sub>Cl10<\/sub>\u2013<\/sup>\u3001Al4<\/sub>Cl13<\/sub>\u2013<\/sup>\uff09\u548cAl2<\/sub>Cl6<\/sub>\uff0c\u800c\u79bb\u5b50\u6db2\u4f53\u4e2d\u4e3b\u8981\u662f\u4f4e\u9636AlCl4<\/sub>\u2013<\/sup>\u548cAl2<\/sub>Cl7<\/sub>\u2013<\/sup>\uff0c\u5e76\u8bc1\u660e\u4e86\u9ad8\u9636Aln<\/sub>Cl3n+1<\/sub>\u2013<\/sup>\u7ec4\u5206\u66f4\u5229\u4e8e\u8131\u6eb6\u5242\u5316\uff0c\u8fd9\u662f\u7194\u878d\u76d0\u7535\u89e3\u6db2\u5feb\u901f\u53cd\u5e94\u52a8\u529b\u5b66\u548c\u6297\u679d\u6676\u751f\u957f\u7279\u6027\u7684\u6839\u672c\u539f\u56e0\u3002\u8fdb\u4e00\u6b65\u63a2\u7a76\u4e86\u79bb\u5b50\u6db2\u4f53\u548c\u7194\u76d0\u7535\u89e3\u8d28\u7684\u6c89\u79ef\u5f62\u8c8c\uff0c\u4e0d\u540c\u4e8e\u79bb\u5b50\u6db2\u4f53\uff0c\u7194\u76d0\u7535\u89e3\u8d28\u7684Al\u6c89\u79ef\u5f62\u8c8c\u572810 mA cm-2<\/sup>\u548c50 mA cm-2<\/sup>\u7535\u6d41\u5bc6\u5ea6\u65f6\u5206\u522b\u5448\u73b0\u51fa\u81f4\u5bc6\u6676\u4f53\uff0810-15 \u03bcm\u5c3a\u5bf8\uff09\u548c\u8fde\u901a\u7684\u7247\u72b6\uff085-8 \u03bcm\u5bbd\uff0c~1 \u03bcm\u539a\uff09\u3002<\/p>\n

    \"\"<\/p>\n

    \u56fe1. \u65e0\u673a\u7194\u76d0\u7535\u89e3\u8d28\u548c\u94dd-\u786b\u65cf\u7535\u5316\u5b66\u7684\u57fa\u672c\u7279\u6027\u3002\uff08a, b\uff09Al\u91d1\u5c5e\u548c\u786b\u65cf\u5355\u8d28\u7684\u5faa\u73af\u4f0f\u5b89\u66f2\u7ebf\uff1b\uff08c\uff09\u57fa\u4e8e\u79bb\u5b50\u6db2\u4f53\u548c\u7194\u878d\u76d0\u7535\u89e3\u8d28Al|Al\u5bf9\u79f0\u7535\u6c60\u7684\u4ea4\u6362\u7535\u6d41\u6e29\u5ea6\u4f9d\u8d56\u6027;\uff08d\uff09\u4e24\u79cd\u7535\u89e3\u8d28\u7684\u5206\u5b50\u52a8\u529b\u5b66\u6a21\u62df\u7ed3\u679c\uff0c\u663e\u793a\u51fa\u4e0d\u540c\u6c2f\u94dd\u9178\u76d0\u6eb6\u5242\u5316\u56e2\u7c07\u7ed3\u6784;\uff08e\uff09\u57fa\u4e8e\u5206\u5b50\u52a8\u529b\u5b66\u5f84\u5411\u5206\u5e03\u51fd\u6570\u56fe\uff1b\uff08f\uff09\u4ece\u8ba1\u7b97\u7684\u5e73\u8861\u6001\u5f97\u5230\u7684\u56e2\u7c07\u7684\u4ee3\u8868\u6027\u6784\u578b\uff1b\uff08g\uff09NaCl-KCl-AlCl<\/strong>3<\/sub><\/strong>\u7194\u76d0\u5728180 \u2103\u7194\u878d\u72b6\u6001\u4e0b\u7684Raman<\/strong>\u56fe\u8c31<\/strong>\uff1b\uff08h,i\uff09\u572810\u548c50 mA cm<\/strong>-2<\/sup><\/strong>\u7535\u6d41\u5bc6\u5ea6\u548c5 mAh cm<\/strong>-2<\/sup><\/strong>\u9762\u5bb9\u91cf\u4e0b\uff0cNaCl-KCl-AlCl<\/strong>3<\/sub><\/strong>\u7194\u76d0\u4f53\u7cfb\u4e2dTa\u57fa\u5e95\u6c89\u79ef\u94dd\u7684SEM\u56fe;\u6bd4\u4f8b\u5c3a\u4e3a5\u03bcm\u3002<\/strong><\/p>\n

      \n
    1. Al-Se\u7535\u6c60\u7684\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/li>\n<\/ol>\n

      \u7194\u76d0Al-Se\u7535\u6c60\u57280.2C\u7535\u6d41\u5bc6\u5ea6\u548c180 o<\/sup>C\u4e0b\uff0c\u5c55\u73b0\u51fa\u8f83\u5e73\u7684\u653e\u7535\u7535\u538b\uff08~0.88V\uff09\u548c655 mAh g-1<\/sup>\u7684\u653e\u7535\u6bd4\u5bb9\u91cf\u3002\u901a\u8fc7\u5728\u56fa\u5b9a0.1C\u653e\u7535\u500d\u7387\u3001\u6539\u53d8\u5145\u7535\u500d\u7387(\u4ece0.5C\u5230200C)\u7684\u65b9\u5f0f\u6765\u8bc4\u4f30Al-Se\u7535\u6c60\u7684\u5145\u7535\u500d\u7387\u6027\u80fd\uff0c\u53ef\u4ee5\u770b\u5230\uff0c\u5f53\u5145\u7535\u500d\u7387\u4e3a0.5C\u65f6\uff0c\u7194\u76d0Al-Se\u7535\u6c60\u7684\u53ef\u9006\u5bb9\u91cf\u4e3a520 mA h g-1<\/sup>\uff0c\u572810C\u65f6\uff0c\u7535\u6c60\u5bb9\u91cf\u4fdd\u6301\u5728190 mA h g-1<\/sup>\u3002\u8fd9\u5e76\u4e0d\u662f\u4e00\u79cd\u79bb\u5b50\u5438\u9644\u7535\u5bb9\u6027\u884c\u4e3a\uff0c\u56e0\u4e3a\u5728\u5145\u7535\u548c\u653e\u7535\u8fc7\u7a0b\u90fd\u663e\u793a\u51fa\u660e\u663e\u7684\u5e73\u53f0\u548c\u5fae\u5206-\u5bb9\u91cf\u66f2\u7ebf\u7684\u5cf0\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u79bb\u5b50\u6db2\u4f53Al-Se\u7535\u6c60\u5728\u8d85\u8fc710C\u7684\u5145\u7535\u901f\u7387\u4e0b\u663e\u793a\u51fa\u63a5\u8fd1\u4e8e\u96f6\u7684\u5bb9\u91cf\u3002\u4e3a\u4e86\u7406\u89e3\u7535\u6c60\u9ad8\u53cd\u5e94\u901f\u7387\u7684\u53d7\u9650\u6765\u6e90\u4e8e\u6b63\u6781\u4fa7\u8fd8\u662f\u8d1f\u6781\u4fa7\uff0c\u6d4b\u91cf\u4e86Al-Se\u7535\u6c60\u7684\u4ea4\u6362\u7535\u6d41\uff0c\u5e76\u4e0eAl|Al\u5bf9\u79f0\u7535\u6c60\u7684\u4ea4\u6362\u7535\u6d41\u8fdb\u884c\u4e86\u6bd4\u8f83\u3002\u7ed3\u679c\u8868\u660e\u5bf9\u4e8e\u7194\u76d0Al-Se\u7535\u6c60\uff0c\u7852\u6b63\u6781\u7684\u53cd\u5e94\u59cb\u7ec8\u662f\u51b3\u901f\u6b65\uff0c\u800c\u79bb\u5b50\u6db2\u4f53\u7535\u6c60\u7684\u53cd\u5e94\u901f\u7387\u5728150 \u2103\u4ee5\u4e0a\u53d7\u9650\u4e8e\u94dd\u8d1f\u6781\u53cd\u5e94\u3002<\/p>\n

      \u00a0\"\"<\/strong><\/p>\n

      \u56fe2. Al-Se\u7535\u6c60\u7684\u7535\u5316\u5b66\u8868\u5f81\u3002\uff08a\uff09Al-Se\u7535\u6c60\u5728\u7194\u76d0\u548c\u79bb\u5b50\u6db2\u4f53\u7535\u89e3\u8d28\u4e2d\u7684\u5145\u653e\u7535\u66f2\u7ebf\uff1b\uff08b\uff09\u57fa\u4e8e\u7194\u76d0\u548c\u79bb\u5b50\u6db2\u4f53\u7535\u89e3\u8d28Al-Se\u7535\u6c60\u7684\u5145\u7535\u500d\u7387\u6027\u80fd\uff1b\uff08c\uff09Al-Se\u7535\u6c60\u548cAl|Al\u5bf9\u79f0\u7535\u6c60\u7684\u6e29\u5ea6\u4f9d\u8d56\u6027\u6bd4\u8f83\u3002<\/strong><\/p>\n

       <\/p>\n

        \n
      1. \u6c27\u5316\u8fd8\u539f\u673a\u7406\u7814\u7a76<\/strong><\/li>\n<\/ol>\n

        \u4e0d\u540c\u4e8e\u6587\u732e\u62a5\u9053\u8d85\u5feb\u5faa\u73af\uff08~100C\uff09\u4ec5\u5b58\u5728\u4e8e\u63d2\u5c42\u7535\u6781\u4e2d\uff0c\u7194\u76d0\u94dd\u7535\u6c60\u65b0\u4f53\u7cfb\u4f7f\u5f97\u6676\u683c\u5168\u91cd\u6784\u7684\u8f6c\u6362\u578b\u7535\u6781\u6750\u6599\u5177\u6709\u5feb\u5145\u6027\u80fd\u3002\u4e3a\u4e86\u89e3\u91ca\u8fd9\u4e9b\u89c2\u5bdf\u7ed3\u679c\uff0c\u6211\u4eec\u901a\u8fc7\u539f\u4f4d\u540c\u6b65\u8f90\u5c04X\u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784\u5149\u8c31\uff08XAFS\uff09\uff0c\u7ed3\u5408\u539f\u4f4dX\u5c04\u7ebf\u884d\u5c04\uff08XRD\uff09\u63ed\u793a\u4e86\u7194\u76d0Al-Se\u7535\u6c60\u7852\u6b63\u6781\u7684\u53cd\u5e94\u673a\u7406\u3002\u4ee5\u4e09\u79cd\u786e\u5b9a\u7684\u7ec4\u5206\u4e3a\u6807\u51c6\uff0c\u5bf9XAFS\u5149\u8c31\u8fdb\u884c\u7ebf\u6027\u7ec4\u5408\u62df\u5408\uff0c\u6e05\u6670\u5730\u663e\u793a\u51fa\u4e24\u4e2a\u53cd\u5e94\u533a\u57df\u3002\u5728I\u533a\u57df\uff0cSe0<\/sup>\u88ab\u6d88\u8017\uff0c\u751f\u6210Al2<\/sub>(Sen<\/sub>)3<\/sub>\uff08\u53cd\u5e94R-1\uff09;\u7531\u4e8eAl2<\/sub>(Sen<\/sub>)3<\/sub>\u7684\u8fdb\u4e00\u6b65\u8fd8\u539f\uff0c\u572830%\u7684\u653e\u7535\u72b6\u6001\u4e0b\u624d\u5f00\u59cb\u5f62\u6210Al2<\/sub>Se3<\/sub>\uff08\u53cd\u5e94R-2\uff09\u3002\u5728II\u533a\u57df\uff0c\u968f\u7740Al2<\/sub>Se3<\/sub>\u7684\u5feb\u901f\u751f\u6210\u548cAl2<\/sub>(Sen<\/sub>)3<\/sub>\u88ab\u6d88\u8017\uff08R-2\uff09\uff0cSe0<\/sup>\u542b\u91cf\u4fdd\u6301\u76f8\u5bf9\u4e0d\u53d8\u3002\u7136\u800c\uff0c\u539f\u4f4dXRD\u7ed3\u679c\u8868\u660e\uff0c\u76f4\u5230\u653e\u7535\u7ed3\u675fc-Se0<\/sup>\u90fd\u5728\u6301\u7eed\u51cf\u5c11\uff0c\u8fd9\u8868\u660e\u5728II\u533a\u57df\u5f62\u6210\u4e86\u975e\u6676\u6001Se0<\/sup>\uff08n-Se\uff09\uff0c\u53ef\u80fd\u662f\u901a\u8fc7\u4e0eR-1\u548cR-2\u540c\u65f6\u53d1\u751f\u7684\u5f02\u5316\u53cd\u5e94\uff08\u53cd\u5e94R-2\u00b4\uff09\u5f62\u6210\u7684\u3002\u653e\u7535\u7ed3\u675f\u65f6\uff0cR-2\u00b4\u53cd\u5e94\u505c\u6b62\uff0c\u800cSe0<\/sub>\u548cAl2<\/sub>(Sen<\/sub>)3<\/sub>\u88abR-1\u548cR-2\u5b8c\u5168\u6d88\u8017\u6389\u3002\u91cd\u8981\u7684\u662f\uff0c\u5728\u7194\u878d\u7684\u6c2f\u94dd\u9178\u76d0\u4e2d\uff0c\u7852\u7684\u53cd\u5e94\u4e0d\u662fSe0<\/sub>\u548cAl2<\/sub>Se3<\/sub>\u4e4b\u95f4\u7684\u5355\u6b65\u8f6c\u6362\uff0c\u800c\u662f\u4ee5\u5177\u6709\u4e00\u5b9a\u6eb6\u89e3\u5ea6\u7684Al2<\/sub>(Sen<\/sub>)3<\/sub>\u4f5c\u4e3a\u4e2d\u95f4\u4ea7\u7269\u8fdb\u884c\u8c03\u8282\u3002\u56e0\u6b64\uff0c\u53cd\u5e94\u901f\u7387\u4e0d\u53d7\u56fa\u4f53\u4ea7\u7269\u5f62\u6210\u7684\u963b\u788d\uff0c\u4ece\u800c\u5b9e\u73b0\u8d85\u5feb\u7535\u8377\u8f6c\u79fb\u52a8\u529b\u5b66\u3002<\/p>\n

        \"\"<\/p>\n

        \u56fe3.\u539f\u4f4d\u8868\u5f81\u6280\u672f\u63ed\u793a\u7194\u76d0Al-Se\u7535\u6c60\u7684\u53cd\u5e94\u8def\u5f84\u3002\uff08a\uff09\u7194\u76d0Al-Se\u7535\u6c60\u4e2dSe\u6b63\u6781\u5728\u653e\u7535\u8fc7\u7a0b\u4e2d\u7684\u539f\u4f4d\u540c\u6b65\u8f90\u5c04X\u5c04\u7ebf\u8fd1\u8fb9\u5438\u6536\u8c31\uff1b\uff08b\uff09\u5c40\u90e8\u653e\u5927\u7684\u540c\u6b65\u8f90\u5c04\u8fd1\u8fb9\u5438\u6536\u8c31\uff1b\uff08c\uff09\u4e09\u79cd\u786e\u5b9a\u7269\u79cd\u7684\u540c\u6b65\u8f90\u5c04X\u5c04\u7ebf\u8fd1\u8fb9\u5438\u6536\u8c31\u548c\u5bf9\u5e94\u7684\u6269\u5c55X\u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784\u8c31\uff1b\uff08d\uff09\u4e2d\u95f4\u4ea7\u7269\u7684\u6269\u5c55X\u5c04\u7ebf\u5438\u6536\u7cbe\u7ec6\u7ed3\u6784\u8c31\u7684\u6700\u4f18\u62df\u5408\u6a21\u5f0f\uff1b\uff08e\uff09\u5728\u4e0d\u540c\u653e\u7535\u72b6\u6001\u4e0b\u5404\u7ec4\u5206\u7684\u7ebf\u6027\u62df\u5408\u91cf\u5316\u7ed3\u679c\uff1b\uff08f\uff09Se (101)\u884d\u5c04\u5cf0\u968f\u653e\u7535\u72b6\u6001<\/strong>\u7684<\/strong>\u53d8\u5316\u3002<\/strong><\/p>\n

          \n
        1. \u9ad8\u5bb9\u91cf\u3001\u5feb\u901f\u5145\u7535\u7684Al-S\u7535\u6c60<\/strong><\/li>\n<\/ol>\n

          \u00a0\u00a0\u00a0\u4e3a\u5b9e\u73b0\u66f4\u4f4e\u6210\u672c\u4f4e\u6210\u672c\u3001\u66f4\u9ad8\u5bb9\u91cf\u548c\u66f4\u4f4e\u5de5\u4f5c\u6e29\u5ea6\uff0c\u8fd8\u7ec4\u88c5\u4e86\u7194\u76d0Al-S\u7535\u6c60\uff0c\u5e76\u8fdb\u884c\u7535\u5316\u5b66\u6027\u80fd\u6d4b\u8bd5\u3002\u7535\u6c60\u663e\u793a\u51fa\u5e73\u5766\u7684\u5145\u653e\u7535\u7535\u538b\uff0c\u5e73\u5747\u7535\u538b\u4e3a1.05 V\uff0c\u57280.2C\u7535\u6d41\u5bc6\u5ea6\u4e0b\u521d\u59cb\u6bd4\u5bb9\u91cf\u8fbe\u52301350 mAh g\u2212<\/sup>1<\/sup>\uff08\u7406\u8bba\u6bd4\u5bb9\u91cf:1675 mAh g\u2212<\/sup>1<\/sup>\uff09\u3002\u540c\u65f6\u7535\u6c60\u7684\u6781\u5316\u7387\u4f4e\u81f350 mV\uff0c\u4e0e\u4f7f\u7528\u79bb\u5b50\u6db2\u4f53\u7684Al-S\u7535\u6c60\u572825 \u00b0C\uff080.05C\uff09\u4e0b\u7684450 mV\u300160 \u00b0C\uff080.05C\uff09\u4e0b\u7684250 mV\u548c110 \u00b0C \uff080.2C\uff09\u4e0b\u7684205 mV\u5f62\u6210\u9c9c\u660e\u7684\u5bf9\u6bd4\u3002\u5728\u6052\u5b9a\u76840.5C\u653e\u7535\u500d\u7387\u4e0b\uff0c\u7194\u76d0Al-S\u7535\u6c60\u572810C\u7684\u5145\u7535\u500d\u7387\u4e0b\u8868\u73b0\u51fa500 mAh g\u2212<\/sup>1<\/sup>\u7684\u9ad8\u5bb9\u91cf\uff0c\u572820C\u548c50C\u65f6\u5206\u522b\u4e3a430\u548c360 mAh g\u2212<\/sup>1<\/sup>\u3002\u5373\u4f7f\u5728100C\u548c200C\uff08335 A g\u2212<\/sup>1<\/sup>\u548c670 mA cm\u2212<\/sup>2<\/sup>\uff09\u7684\u6781\u7aef\u5145\u7535\u500d\u7387\u4e0b\uff0c\u4ecd\u7136\u4fdd\u6301280\u548c210 mAh g\u2212<\/sup>1<\/sup>\u7684\u9ad8\u5bb9\u91cf\u3002\u7194\u76d0Al-S\u7535\u6c60\u53ef\u4ee5\u57285-10C\u7684\u9ad8\u5145\u7535\u500d\u7387\u4e0b\u4ee5\u53ca\u572850-100C\u7684\u8d85\u9ad8\u5145\u7535\u500d\u7387\u4e0b\u7ef4\u6301\u6570\u767e\u5708\u5faa\u73af\u3002\u6b64\u5916\uff0c\u7194\u76d0Al-S\u7535\u6c60\u5728\u57282C\u548c20C\u4e0b\u4e5f\u8868\u73b0\u51fa\u826f\u597d\u7684\u5feb\u901f\u653e\u7535\u80fd\u529b\uff08\u6bd4\u5bb9\u91cf\u5206\u522b\u4e3a670\u548c360 mAh g\u2212<\/sup>1<\/sup>\uff09\uff0c\u8fdc\u8fdc\u4f18\u4e8e\u79bb\u5b50\u6db2\u4f53\u4f53\u7cfb\u3002\u6b64\u5916\uff0c\u7194\u76d0Al-S\u7535\u6c60\u7684\u80fd\u91cf\u5bc6\u5ea6\u53ef\u8fbe526 Wh L-1<\/sup>,\u53ef\u4e0e\u5176\u4ed6\u9502\u79bb\u5b50\u7535\u6c60\u4f53\u7cfb\u76f8\u5f53\uff0c\u5e76\u5c55\u73b0\u51fa\u6781\u5927\u5b9e\u9645\u5e94\u7528\u524d\u666f\u3002\u6211\u4eec\u4e5f\u5c55\u793a\u4e867.1\u2009mg\u2009cm\u22122<\/sup>\u8f7d\u91cf\u7684\u786b\u7535\u6781\u8868\u73b0\u51fa\u8f83\u9ad8\u7684\u6bd4\u5bb9\u91cf\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

          \u5728\u5b9e\u7528\u6027\u65b9\u9762\uff0c\u7194\u878d\u76d0\u94dd-\u786b\u7535\u6c60\u57fa\u4e8e\u94dd\u91d1\u5c5e\u8d1f\u6781\u3001\u786b\u6b63\u6781\u3001\u65e0\u673a\u7194\u878d\u76d0\u7535\u89e3\u8d28\uff0c\u5747\u4e3a\u9ad8\u4e30\u5bcc\u5ea6\u7684\u4f4e\u6210\u672c\u6750\u6599\uff0c\u7535\u6c60\u6210\u672c\u9884\u8ba1\u5c06\u4f4e\u81f3\u76ee\u524d\u9502\u79bb\u5b50\u7535\u6c60\u768412\u201316%\uff1b\u540c\u65f6\uff0c\u8be5\u7535\u6c60\u5728\u8f83\u4f4e\u7684\u8d85\u5e38\u6e29\u4e0b\u8fd0\u884c\uff08110-180 \u00b0C\uff09\uff0c\u56e0\u6b64\u4e00\u65b9\u9762\u5c06\u7b80\u5316\u751a\u81f3\u7701\u53bb\u590d\u6742\u7684\u51b7\u5374\u7cfb\u7edf\uff0c\u53ef\u4ee5\u4f9d\u9760\u81ea\u8eab\u7126\u8033\u70ed\u4fdd\u6e29\uff0c\u63d0\u9ad8\u80fd\u91cf\u6548\u7387\uff0c\u53e6\u4e00\u65b9\u9762\u5c06\u907f\u514d\u8d85\u9ad8\u6e29\u7535\u6c60\u7684\u70ed\u6d88\u8017\u3001\u5bc6\u5c01\u7b49\u95ee\u9898\u3002\u6700\u540e\uff0c\u7194\u878d\u76d0\u7535\u89e3\u8d28\u7684\u70ed\u7a33\u5b9a\u6027\u548c\u4e0d\u53ef\u71c3\u6027\u4f7f\u5f97\u7535\u6c60\u4f53\u7cfb\u5177\u6709\u9ad8\u5b89\u5168\u6027\u3002<\/p>\n

          \"\"<\/p>\n

          \u56fe4. Al-S\u7535\u6c60\u7684\u7535\u5316\u5b66\u8868\u5f81\u4e0e\u5b9e\u7528\u5316\u8bc4\u4f30\u3002\uff08a\uff09Al-S\u7535\u6c60\u5728\u4e24\u79cd\u7535\u89e3\u6db2\u548c\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u5145\u653e\u7535\u66f2\u7ebf\u56fe\uff1b\uff08b\uff09\u57fa\u4e8e\u7194\u76d0\u548c\u79bb\u5b50\u6db2\u4f53Al-S\u7535\u6c60\u7684\u5145\u7535\u500d\u7387\u6027\u80fd\u56fe\u3002\uff08c\uff09\u7194\u76d0Al-S\u7535\u6c60\u5728\u4e0d\u540c\u5145\u7535\u500d\u7387\u4e0b\u7684\u5145\u653e\u7535\u66f2\u7ebf\u56fe\uff1b\uff08d, e\uff09\u7194\u76d0Al-S\u7535\u6c60\u5728\u4e0d\u540c\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5faa\u73af\u6027\u80fd\u56fe\uff1b\uff08f\uff09\u7194\u76d0Al-S\u7535\u6c60\u7684\u5145\u7535\u500d\u7387\u6027\u80fd\u56fe\uff1b\uff08g\uff0ch\uff09\u4e0e\u76ee\u524d\u7535\u6c60\u7cfb\u7edf\u76f8\u6bd4\uff0c\u7194\u76d0Al-S\u7535\u6c60\u7684\u80fd\u91cf\u5bc6\u5ea6\u548c\u6210\u672c\u3002\uff08i\uff09\u4e24\u79cd\u7535\u89e3\u6db2\u7684\u6325\u53d1\u6027\u6d4b\u8bd5\u3002<\/strong><\/p>\n

          \u3010\u6587\u732e\u4fe1\u606f\u3011<\/p>\n

          Quanquan Pang\u2709<\/sup>, Jiashen Meng, Saransh Gupta, Xufeng Hong, Chun Yuen Kwok,<\/p>\n

          Ji Zhao, Yingxia Jin, Like Xu, Ozlem Karahan, Ziqi Wang, Spencer Toll, Liqiang Mai,<\/p>\n

          Linda F. Nazar, Mahalingam Balasubramanian, Badri Narayanan, Donald R. Sadoway\u2709<\/sup>, Fast-charging aluminium\u2013chalcogen batteries resistant to dendritic shorting<\/em>, 2022, Nature<\/em>, doi: 10.1038\/s41586-022-04983-9.<\/p>\n

          https:\/\/doi.org\/10.1038\/s41586-022-04983-9<\/u><\/a><\/p>\n

          \u3010\u4f5c\u8005\u7b80\u4ecb\u3011<\/p>\n

          \u5e9e\u5168\u5168\uff0c\u5317\u4eac\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\u52a9\u7406\u6559\u6388\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\uff0c\u7279\u8058\u7814\u7a76\u5458\u30022020\u53ca2021\u5e74\u4ea4\u53c9\u5b66\u79d1\u9ad8\u88ab\u5f15\u79d1\u5b66\u5bb6\u3002\u4e3b\u8981\u4ece\u4e8b\u4f4e\u6210\u672c\u548c\u9ad8\u5b89\u5168\u4e8c\u6b21\u7535\u6c60\u65b0\u4f53\u7cfb\u6784\u5efa\u548c\u6750\u6599\u8bbe\u8ba1\u7814\u7a76\u3002\u5728Nature, Nature Energy,\u00a0Joule, PNAS,\u00a0Adv. Mater.,\u00a0Nature commun.,\u00a0Angew. Chem.\u7b49\u671f\u520a\u53d1\u8868\u5b66\u672f\u8bba\u658720\u4f59\u7bc7, h-index 23\u3002\u201c\u5341\u56db\u4e94\u201d\u79d1\u6280\u90e8\u91cd\u70b9\u7814\u53d1\u8ba1\u5212\u201c\u65b0\u80fd\u6e90\u6c7d\u8f66\u201d\u91cd\u70b9\u4e13\u9879\u9752\u5e74\u79d1\u5b66\u5bb6\u3002<\/p>\n

          \u3010\u56e2\u961f\u62db\u8058\u3011\u5317\u4eac\u5927\u5b66\u5e9e\u5168\u5168\u56e2\u961f\uff08pang-eetl-pku.com\uff09\u5728\u62db\u751f\u65b0\u7535\u6c60\u4f53\u7cfb\u65b9\u5411\uff08\u56fa\u6001\u7535\u6c60\u3001\u50a8\u80fd\u7535\u6c60\u3001\u786b\u7cfb\u7535\u6c60\uff09\u65b9\u5411\u7684\u535a\u58eb\u540e\uff0c\u6211\u4eec\u5c06\u63d0\u4f9b\u6700\u4f73\u7684\u79d1\u7814\u5e73\u53f0\u548c\u5f85\u9047\uff0c\u8bf7\u6709\u5fd7\u4e4b\u58eb\u8054\u7cfbqqpang@pku.edu.cn<\/p>\n","protected":false},"excerpt":{"rendered":"

          \u3010\u6210\u679c\u7b80\u4ecb\u3011 \u4eca\u65e5\uff0c\u5317\u4eac\u5927\u5b66\u5e9e\u5168\u5168\u7814\u7a76\u5458\u8054\u5408\u9ebb\u7701\u7406\u5de5\u5b66\u9662\u3001\u6ed1\u94c1\u5362\u5927\u5b66\u3001\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u3001\u963f\u8d21\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\u7b49\u5355\u4f4d\u9996\u6b21\u62a5\u9053\u4e86\u4e00\u79cd\u9ad8\u5b89\u5168\u4e0d\u53ef\u71c3\u3001\u8d85\u4f4e\u6750\u6599\u6210\u672c\u3001\u53ef\u5b9e\u73b0\u5feb\u5145\u7684\u7194…<\/p>\n","protected":false},"author":35234,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-241491","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/241491"}],"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\/35234"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=241491"}],"version-history":[{"count":1,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/241491\/revisions"}],"predecessor-version":[{"id":241497,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/241491\/revisions\/241497"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=241491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=241491"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=241491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}