{"id":138910,"date":"2018-05-21T06:30:43","date_gmt":"2018-05-20T22:30:43","guid":{"rendered":"\/\/m.iemloyee.com\/?p=138910"},"modified":"2018-05-21T10:12:54","modified_gmt":"2018-05-21T02:12:54","slug":"%e9%83%91%e5%b7%9e%e5%a4%a7%e5%ad%a6%e9%82%b5%e5%9b%bd%e8%83%9cj-mater-chem-a%e5%b0%81%e9%9d%a2%e6%8a%a5%e9%81%93%ef%bc%9a-%e5%85%b7%e6%9c%89%e8%b6%85%e5%bf%abli%e4%bc%a0%e5%af%bc%e9%80%9f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=138910","title":{"rendered":"\u90d1\u5dde\u5927\u5b66\u90b5\u56fd\u80dcJ. Mater. Chem. A\u5c01\u9762\u62a5\u9053\uff1a \u5177\u6709\u8d85\u5febLi+\u4f20\u5bfc\u901f\u5ea6\u7684\u53cc\u578b\u53cd\u9499\u949b\u77ff\u7ed3\u6784\u56fa\u6001\u7535\u89e3\u8d28\u7684\u7406\u8bba\u8bbe\u8ba1"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n \u7531\u4e8e\u6709\u673a\u6db2\u6001\u7535\u89e3\u8d28\u5728\u5b89\u5168\u6027\u80fd\u4e0a\u5177\u6709\u5f88\u5927\u7684\u5371\u9669\u6027\uff0c\u56e0\u6b64\u5f00\u53d1\u5168\u56fa\u6001\u7535\u89e3\u8d28\uff08SSE\uff09\u5177\u6709\u91cd\u8981\u7684\u610f\u4e49\u3002\u540c\u65f6\u5168\u56fa\u6001\u7535\u89e3\u8d28\u53ef\u4ee5\u6291\u5236\u9502\u679d\u6676\u7684\u751f\u6210\uff0c\u6709\u52a9\u4e8e\u88ab\u79f0\u4e3a\u7535\u6c60\u9886\u57df\u7684\u201c\u5723\u676f\u201d\u7684\u91d1\u5c5e\u9502\u8d1f\u6781\uff08\u5bb9\u91cf\u5bc6\u5ea6\uff083860 mA g-1<\/sup>\uff09\uff0c\u548c\u6700\u4f4e\u7684\u7535\u52bf\uff08-3.040V vs. \u6807\u51c6\u6c22\u7535\u6781\uff09\uff09\u7684\u63a8\u5e7f\u4e0e\u5e94\u7528\u3002\u7136\u800c\uff0c\u73b0\u5728\u7edd\u5927\u90e8\u5206\u6c27\u5316\u7269\u56fa\u6001\u8d28\u7684\u9502\u79bb\u5b50\u8f93\u8fd0\u80fd\u529b\u4e0d\u9ad8\uff0c\u8fdc\u4f4e\u4e8e1 mS cm-1<\/sup>\u7684\u884c\u4e1a\u6807\u51c6\u3002\u6b64\u5916\uff0c\u65e5\u672c\u4e30\u7530\u516c\u53f8\u751f\u4ea7\u7684\u786b\u5316\u7269\u7535\u89e3\u8d28LGPS\u7684\u79bb\u5b50\u7535\u5bfc\u7387\u80fd\u8fbe\u523025 mS cm-1<\/sup>\uff0c\u6269\u6563\u6fc0\u6d3b\u80fd\u57280.22-0.25 eV\u4e4b\u95f4\uff0c\u4f46\u5176\u4e0e\u91d1\u5c5e\u9502\u95f4\u7684\u7535\u5316\u5b66\u6027\u8d28\u4e0d\u7a33\u5b9a\uff0c\u5927\u5927\u5c40\u9650\u5176\u8fd0\u7528\u524d\u666f\u3002\u56e0\u6b64\uff0c\u7814\u53d1\u6027\u80fd\u5353\u8d8a\u3001\u62e5\u6709\u5b8c\u5168\u77e5\u8bc6\u4ea7\u6743\u7684\u56fa\u6001\u7535\u89e3\u8d28\u4f53\u7cfb\uff0c\u5bf9\u4e8e\u6253\u7834\u56fd\u9645\u6280\u672f\u58c1\u5792\uff0c\u505a\u597d\u76f8\u5e94\u6280\u672f\u50a8\u5907\u5177\u6709\u8de8\u65f6\u4ee3\u7684\u610f\u4e49\u3002<\/p>\n \u53e6\u5916\uff0c\u4e00\u4e2a\u597d\u7684\u7535\u89e3\u8d28\u5fc5\u987b\u540c\u65f6\u5177\u5907\u5982\u4e0b\u7279\u70b9\uff1a\uff08a\uff09\u9ad8\u4e8e1 mS cm-1<\/sup>\u7684\u79bb\u5b50\u7535\u5bfc\u7387\uff08\u76ee\u524d\u6db2\u6001\u7535\u89e3\u8d28\u7684\u884c\u4e1a\u6807\u51c6\uff09\uff1b\uff08b\uff09\u4f4e\u7684\u7535\u5b50\u7535\u5bfc\u7387\u4ee5\u907f\u514d\u81ea\u653e\u7535\u884c\u4e3a\uff1b\uff08c\uff09\u5de5\u4f5c\u6e29\u5ea6\u4ece-100\u2103~300\u2103\uff1b\uff08d\uff09\u548c\u9502\u8d1f\u6781\u5177\u5907\u597d\u7684\u7535\u5316\u5b66\u517c\u5bb9\u6027\uff1b\uff08e\uff09\u7ecf\u6d4e\u3001\u73af\u4fdd\u3002\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u9488\u5bf9Li3<\/sub>OCl\u5355\u578b\u53cd\u9499\u949b\u77ff\u7ed3\u6784\u7535\u89e3\u8d28\u8fdb\u884c\u7cfb\u7edf\u5730\u7406\u8bba\u6539\u6027\u7814\u7a76\u3002\u901a\u8fc7S\u7684\u5f15\u5165\uff08S\u5360\u636e\u90e8\u5206\u6c27\u4f4d\uff09\uff0c\u5c06\u5355\u578b\u6269\u5c55\u5230\u53cc\u578b\u53cd\u9499\u949b\u77ff\u7ed3\u6784\u3002\u66f4\u4e3a\u91cd\u8981\u7684\u662f\uff0cS\u7684\u5f15\u5165\u80fd\u8d77\u5230\u201c\u8f6f\u5316\u6676\u683c\u201d\uff0c\u5f31\u5316\u975e\u91d1\u5c5e\u5bf9\u9502\u79bb\u5b50\u7684\u675f\u7f1a\u4f5c\u7528\uff0c\u6709\u52a9\u4e8e\u5927\u5e45\u5ea6\u63d0\u9ad8\u8be5\u7c7b\u7535\u89e3\u8d28\u7684\u5bfc\u79bb\u5b50\u80fd\u529b\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u90d1\u5dde\u5927\u5b66\u90b5\u56fd\u80dc<\/strong>\u7814\u7a76\u56e2\u961f\u5728Journal of Materials Chemistry A<\/strong>\u53d1\u8868\u9898\u4e3a\u201cFrom anti-perovskite to double anti-perovskite: tuning lattice chemistry to achieve super-fast Li+ transport in cubic solid lithium halogen\u2013chalcogenides<\/strong>\u201d\u7684\u6587\u7ae0\uff0cDOI: 10.1039\/c7ta08698a\uff0cJ. Mater. Chem. A\uff0c2018, 6, 73\u201383\u3002\u6587\u4e2d\u91c7\u7528\u6750\u6599\u57fa\u56e0\u7ec4\u65b9\u6cd5\uff0c\u7cfb\u7edf\u5730\u5bf9\u53cd\u9499\u949b\u77ffLi3AX\u7684A\u4f4d\u4e0eX\u4f4d\u8fdb\u884c\u6539\u6027\uff08\u5728A\u4f4d\u5f15\u5165S\u5143\u7d20\uff0c\u5728X\u4f4d\u5f15\u5165I\u5143\u7d20\uff09\uff0c\u6a21\u62df\u51fa\u4e86\u53cc\u53cd\u9499\u949b\u77ffLi6<\/sub>SOI2<\/sub>\uff0c\u5e76\u901a\u8fc7\u504f\u5316\u5b66\u8ba1\u91cf\u6bd4\u5f97\u5230\u4e86Li25<\/sub>O4<\/sub>S5<\/sub>I7<\/sub>\uff0c\u8fd9\u4e24\u79cd\u53cd\u9499\u949b\u77ff\u7ed3\u6784\u7684\u6269\u6563\u6fc0\u6d3b\u80fd\u5206\u522b\u4e3a0.22eV\u548c0.18eV\uff0c\u5ba4\u6e29\u4e0b\u7684\u79bb\u5b50\u7535\u5bfc\u7387\u5206\u522b\u4f4d5mS cm-1<\/sup>\u548c12.5 mS cm-1<\/sup>,\u8fdc\u9ad8\u4e8e\u5355\u53cd\u9499\u949b\u77ffLi3OCl\u5ba4\u6e29\u4e0b\u7684\u79bb\u5b50\u7535\u5bfc\u7387\uff0c\u5e76\u4e14\u4e0e\u91d1\u5c5e\u9502\u95f4\u7535\u5316\u5b66\u6027\u80fd\u7a33\u5b9a\uff0c\u7535\u538b\u5e73\u53f0\u7a33\u5b9a\u7a97\u53e30~2.15V v.s. Li\/Li+<\/sup>.<\/p>\n \u672c\u6587\u91c7\u7528\u7684\u6750\u6599\u57fa\u56e0\u7ec4\u65b9\u6cd5\u5305\u62ec\uff1a\uff081\uff09USPEX\u9057\u4f20\u7b97\u6cd5\uff1a\u641c\u7d22Li3<\/sub>AX\u5168\u5c40\u80fd\u91cf\u6700\u4f4e\u7ed3\u6784\uff1b\uff082\uff09\u5f62\u6210\u80fd\u8ba1\u7b97\uff1a\u9488\u5bf9\u76f8\u5173\u5316\u5408\u7269\uff0c\u505a\u51fa\u80fd\u91cf\u7a33\u5b9a\u6027\u4e0a\u7684\u8bc4\u4f30\uff1b\uff083\uff09\u58f0\u5b50\u5e26\u8ba1\u7b97\uff1a\u9488\u5bf9\u76f8\u5173\u5316\u5408\u7269\uff0c\u505a\u51fa\u7ed3\u6784\u7a33\u5b9a\u6027\u4e0a\u7684\u8bc4\u4f30\uff1b\uff084\uff09\u5206\u5b50\u52a8\u529b\u5b66AIMD\u8ba1\u7b97\uff1a\u5bf9\u4e8e\u76f8\u5173\u5316\u5408\u7269\uff0c\u505a\u51fa\u4f20\u8d28\u80fd\u529b\u7684\u8bc4\u4f30\uff1b\uff085\uff09HSE06\u7535\u5b50\u80fd\u5e26\u7ed3\u6784\u8ba1\u7b97\uff1a\u9488\u5bf9\u76f8\u5173\u5316\u5408\u7269\uff0c\u505a\u51fa\u5bfc\u7535\u80fd\u529b\u7684\u8bc4\u4f30\uff1b\uff086\uff09\u5bf9\u7535\u538b\u5e73\u53f0\uff0c\u505a\u51fa\u9884\u4f30\u3002<\/p>\n 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\u5982\u4e0a\u6240\u8ff0\uff0c\u901a\u8fc7\u6750\u6599\u57fa\u56e0\u7ec4\u65b9\u6cd5\uff0c\u7cfb\u7edf\u7406\u8bba\u7814\u7a76Li3AX\u76f8\u5173\u5316\u5408\u7269\u4f5c\u4e3a\u9502\u7535\u5168\u56fa\u6001\u7535\u89e3\u8d28\u7684\u53ef\u80fd\u6027\u4ee5\u53ca\u5bf9\u5176\u5173\u952e\u6027\u80fd\u8fdb\u884c\u8bc4\u4f30\u3002\u8ba1\u7b97\u7ed3\u679c\u8868\u660e\uff0c\u53cc\u53cd\u9499\u949b\u77ffLi6<\/sub>OSI2<\/sub>\u5c55\u73b0\u51fa\u4f18\u5f02\u7684\u6027\u80fd\uff0c\u5176\u6269\u6563\u6fc0\u6d3b\u80fd\u5373\u5ba4\u6e29\u4e0b\u7684\u79bb\u5b50\u7535\u5bfc\u7387\u5747\u4f18\u4e8eLi3<\/sub>OCl\u3002\u504f\u5316\u5b66\u8ba1\u91cf\u6bd4\u6210\u5206Li25<\/sub>O4<\/sub>S5<\/sub>I7<\/sub>\u7684\u5ba4\u6e29\u79bb\u5b50\u7535\u5bfc\u7387\u53ef\u8fbe\u523012.5 mS cm-1<\/sub>\uff0c-50\u2103\u65f6\u7684\u79bb\u5b50\u7535\u5bfc\u7387\u53ef\u8fbe\u52301.1 mS cm-1<\/sub><\/sup>\u3002\u56e0\u6b64\uff0c\u8be5\u9502\u7535\u56fa\u6001\u7535\u89e3\u8d28\u6709\u671b\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u6027\u80fd\uff0c\u4e3a\u9502\u79bb\u5b50\u7535\u6c60\u4e43\u81f3\u5176\u4ed6\u91d1\u5c5e\u7535\u6c60\u7684\u56fa\u6001\u7535\u89e3\u8d28\u7814\u7a76\u63d0\u4f9b\u65b0\u7684\u65b9\u5411\u3002<\/p>\n \u8be5\u8bba\u6587\u7684\u5728\u90d1\u5dde\u5927\u5b66\u5343\u4eba\u6559\u6388\u90b5\u56fd\u80dc\u6307\u5bfc\u4e0b\u5b8c\u6210\uff0c\u8ba1\u7b97\u7ec4\u6210\u5458\u4e3a\u90d1\u5dde\u5927\u5b66\uff1a\u738b\u5353\u3001\u8f69\u654f\u6770\u3001\u5f90\u7ea2\u6770\u3001\u5f20\u5411\u4e39\u3001\u4e8e\u7389\u7136\u3002\u8be5\u5de5\u4f5c\u5728\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u59d4\u3001\u90d1\u5dde\u5927\u5b66\u6750\u6599\u5b66\u9662\u3001\u90d1\u5dde\u65b0\u4e16\u7eaa\u6750\u6599\u57fa\u56e0\u7ec4\u5de5\u7a0b\u7814\u7a76\u9662\u7684\u8d44\u52a9\u4e0b\u5b8c\u6210\u3002<\/p>\n 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\u79d1\u6280\u5385\uff09\u3001 \u56fd\u5bb6\u7ea7\u4f4e\u78b3\u53ca\u73af\u4fdd\u6750\u6599\u667a\u80fd\u8bbe\u8ba1\u56fd\u9645\u8054\u5408\u5b9e\u9a8c\u5ba4\uff082015\uff0c \u79d1\u6280\u90e8\uff09\u30022016\u5e74\u4e8e\u201c\u4e2d\u539f\u667a\u8c37\u201d\u521b\u5efa\u90d1\u5dde\u65b0\u4e16\u7eaa\u6750\u6599\u57fa\u56e0\u7ec4\u5de5\u7a0b\u7814\u7a76\u9662\u3002\u521b\u529e\u4e86\u56fd\u9645\u671f\u520a\u300aEnergy & Environmental Materials (EEM)\u300b\uff0c\u7531John Wiley & Sons, Inc\u51fa\u7248\u3002\u56fd\u5bb6\u5343\u4eba\u8ba1\u5212\u3001\u957f\u6c5f\u5b66\u8005\u7b49\u9ad8\u7aef\u4eba\u624d\u9879\u76ee\u8bc4\u5ba1\u4e13\u5bb6\uff1b \u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u59d4\u4e13\u5bb6\u59d4\u5458\u3002\u56fd\u9645\u80fd\u6e90\u6750\u6599\u4e0e\u7eb3\u7c73\u6280\u672f\u7cfb\u5217\u56fd\u9645\u4f1a\u8bae\u4e3b\u5e2d\u3002\u7814\u7a76\u96c6\u4e2d\u4e8e\u591a\u5c3a\u5ea6\u6750\u6599\u6a21\u62df\u53ca\u667a\u80fd\u6750\u6599\u8bbe\u8ba1\u3001\u7eb3\u7c73\u53ca\u8584\u819c\u6750\u6599\u5236\u5907\u6280\u672f\u3001\u5148\u8fdb\u6750\u6599\u8868\u5f81\u3001\u65b0\u80fd\u6e90\u53ca\u73af\u5883\u6e05\u6d01\u6750\u6599\u6280\u672f\u7b49\u3002\u53d1\u8868\u5305\u62ec\u300aNature\u300b\u5728\u5185\u7684\u56fd\u9645\u8457\u540d\u671f\u520a\u8bba\u6587200\u4f59\u7bc7\uff0c\u7533\u8bf7\u5e76\u83b7\u5f97\u56fd\u5185\u5916\u4e13\u5229\u591a\u9879\u3002<\/p>\n \u6587\u732e\u94fe\u63a5\uff1aFrom anti-perovskite to double anti-perovskite: tuning lattice chemistry to achieve super-fast Li+ transport in cubic solid lithium halogen\u2013chalcogenides<\/a>\uff0cZhuo Wang, Hongjie Xu, Minjie Xuan and Guosheng Shao*, J. Mater. Chem. A, 2018, 6, 73\u201383. DOI: 10.1039\/c7ta08698a.<\/strong><\/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<\/a>\u3002<\/p>\n \u6750\u6599\u4eba\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu\u3002<\/p>\n PS\uff1a\u6750\u6599\u4eba\u91cd\u78c5\u63a8\u51fa\u6750\u6599\u8ba1\u7b97\u89e3\u51b3\u65b9\u6848\uff0c\u7ec4\u5efa\u4e86\u4e00\u652f\u6765\u81ea\u5168\u56fd\u77e5\u540d\u9ad8\u6821\u8001\u5e08\u53ca\u4f01\u4e1a\u5de5\u7a0b\u5e08\u7684\u79d1\u6280\u987e\u95ee\u56e2\u961f\uff0c\u4e13\u6ce8\u4e8e\u4e3a\u5927\u5bb6\u89e3\u51b3\u5404\u7c7b\u8ba1\u7b97\u6a21\u62df\u9700\u6c42\u3002\u5982\u679c\u60a8\u6709\u9700\u6c42\uff0c\u6b22\u8fce\u626b\u4ee5\u4e0b\u4e8c\u7ef4\u7801\u63d0\u4ea4\u60a8\u7684\u9700\u6c42\u3002\u6216\u70b9\u51fb\u94fe\u63a5\u63d0\u4ea4<\/a>\uff0c\u6216\u76f4\u63a5\u8054\u7cfb\u5fae\u4fe1\u5ba2\u670d\uff08\u5fae\u4fe1\u53f7\uff1acailiaoren001\uff09<\/p>\n
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