{"id":232268,"date":"2022-01-24T06:59:27","date_gmt":"2022-01-23T22:59:27","guid":{"rendered":"\/\/m.iemloyee.com\/?p=232268"},"modified":"2022-01-23T16:00:27","modified_gmt":"2022-01-23T08:00:27","slug":"%e4%b8%a4%e4%bd%8d%e5%8d%8e%e4%ba%ba%e7%a7%91%e5%ad%a6%e5%ae%b6%e7%9a%84%e5%bc%ba%e5%bc%ba%e8%81%94%e5%90%88%e5%85%b1%e5%90%8c%e6%8e%a8%e8%bf%9b%e4%ba%86%e9%94%82%e9%87%91%e5%b1%9e%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=232268","title":{"rendered":"\u4e24\u4f4d\u534e\u4eba\u79d1\u5b66\u5bb6\u7684\u5f3a\u5f3a\u8054\u5408\u5171\u540c\u63a8\u8fdb\u4e86\u9502\u91d1\u5c5e\u7535\u6c60\u6280\u672f\u7684\u5411\u524d\u53d1\u5c55"},"content":{"rendered":"
\u8fd1\u65e5\uff0c\u6211\u4eec\u68b3\u7406\u4e86\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u9c8d\u54f2\u5357\u6559\u6388\u548c\u5d14\u5c79\u6559\u6388\u5408\u4f5c\u53d1\u8868\u5728\u9876\u7ea7\u671f\u520a\u4e0a\u7684\u6587\u7ae0\uff0c\u770b\u5927\u4f6c\u4eec\u7684\u7814\u7a76\u6210\u679c\u662f\u5982\u4f55\u767b\u9876\u5b66\u672f\u9ad8\u5cf0\u7684\u3002<\/p>\n
1.Science\uff1a\u6355\u6349\u9502\u91d1\u5c5e\u7535\u6c60\u4e2d\u56fa\u4f53\u7535\u89e3\u8d28\u95f4\u76f8\u7684\u6eb6\u80c0<\/p>\n
\u5c3d\u7ba1\u6db2-\u56fa\u754c\u9762\u662f\u79d1\u5b66\u9886\u57df\u7684\u7814\u7a76\u57fa\u7840\uff0c\u4f46\u7531\u4e8e\u73b0\u6709\u7684\u8868\u5f81\u5de5\u5177\u5728\u7eb3\u7c73\u5c3a\u5ea6\u4e0a\u4e0d\u80fd\u540c\u65f6\u8868\u5f81\u6db2\u76f8\u548c\u56fa\u76f8\u7684\u7f3a\u70b9\u3002\u56e0\u6b64\uff0c\u8868\u5f81\u8fd9\u79cd\u5fae\u5999\u754c\u9762\u7684\u7279\u6027\u4ecd\u7136\u5177\u6709\u56f0\u96be\u3002\u8fd9\u5bfc\u81f4\u4eba\u4eec\u5bf9\u7535\u6c60\u7cfb\u7edf\u4e2d\u5173\u952e\u754c\u9762\u7684\u7ed3\u6784\u548c\u5316\u5b66\u7684\u7406\u89e3\u5b58\u5728\u5f88\u5927\u7684\u5dee\u8ddd\u3002\u8fd1\u65e5\uff0c\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u5d14\u5c79\u6559\u6388\u3001\u9c8d\u54f2\u5357\u6559\u6388\u548c<\/strong>Wah Chiu<\/strong>\u6559\u6388<\/strong>\u91c7\u7528\u5e76\u6539\u8fdb\u4e86\u4e00\u79cd\u8584\u819c\u73bb\u7483\u5316\u65b9\u6cd5\uff0c\u5728\u5929\u7136\u6db2\u4f53\u7535\u89e3\u8d28\u73af\u5883\u4e0b\u4fdd\u5b58\u7535\u6c60\u4e2d\u654f\u611f\u800c\u5173\u952e\u7684\u754c\u9762\uff0c\u4ece\u800c\u5b9e\u73b0\u4f4e\u6e29\u7535\u5b50\u663e\u5fae\u955c\u548c\u5149\u8c31\u5b66\u7684\u8868\u5f81\u5206\u6790\u3002\u4f5c\u8005\u62a5\u544a\u4e86\u5728\u5404\u79cd\u7535\u89e3\u8d28\u4e2d\u7684\u9502\u91d1\u5c5e\u8d1f\u6781\u4e0a\u7684\u56fa\u4f53\u7535\u89e3\u8d28\u754c\u9762\u76f8\uff08SEI\uff09\u7684\u5927\u91cf\u81a8\u80c0\u3002\u5176\u6eb6\u80c0\u884c\u4e3a\u53d6\u51b3\u4e8e\u7535\u89e3\u6db2\u5316\u5b66\u6027\u8d28\uff0c\u4e14\u4e0e\u7535\u6c60\u6027\u80fd\u9ad8\u5ea6\u76f8\u5173\u3002SEI\u81a8\u80c0\u7a0b\u5ea6\u8d8a\u9ad8\uff0c\u7535\u5316\u5b66\u5faa\u73af\u8d8a\u5dee\u3002\u8be5\u6210\u679c\u4ee5\u201cCapturing the swelling of solid-electrolyte interphase in lithium metal batteries<\/strong>\u201d\u4e3a\u9898\uff0c\u53d1\u8868\u5728Science<\/strong>\u4e0a\u3002DOI: 10.1126\/science.abi8703<\/strong>\u3002<\/strong><\/p>\n \u539f\u6587\u94fe\u63a5\uff1a<\/strong>https:\/\/www.science.org\/doi\/full\/10.1126\/science.abi8703.<\/strong><\/p>\n 2.Joule\uff1a\u6db2\u4f53\u7535\u89e3\u8d28:\u5b9e\u7528\u9502\u91d1\u5c5e\u7535\u6c60\u7684\u8054\u7cfb<\/p>\n \u5546\u7528\u9502\u79bb\u5b50\u7535\u6c60\u7684\u6bd4\u5bb9\u91cf\u5df2\u63a5\u8fd1\u7406\u8bba\u6781\u9650\u3002\u672a\u6765\u7684\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u548c\u7535\u52a8\u6c7d\u8f66\u5e02\u573a\u9700\u8981\u5f00\u53d1\u66f4\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7684\u9502\u91d1\u5c5e\u7535\u6c60\uff0c\u4f46\u8fd9\u79cd\u7535\u6c60\u7684\u53ef\u5faa\u73af\u6027\u4e00\u76f4\u5f88\u5dee\u3002\u7535\u89e3\u6db2\u5de5\u7a0b\u53ef\u4ee5\u63d0\u4f9b\u4e00\u4e2a\u6709\u524d\u9014\u7684\u65b9\u6cd5\u6765\u89e3\u51b3\u4e0e\u9502\u91d1\u5c5e\u7535\u6c60\u76f8\u5173\u7684\u95ee\u9898\uff0c\u53ef\u4ee5\u5728\u5b9e\u9645\u6761\u4ef6\u4e0b\u5927\u5927\u63d0\u9ad8\u9502\u91d1\u5c5e\u7535\u6c60\u7684\u5faa\u73af\u5bff\u547d\u3002\u7136\u800c\uff0c\u76ee\u524d\u9502\u91d1\u5c5e\u7535\u6c60\u7684\u6027\u80fd\u4e0e\u5546\u4e1a\u5e94\u7528\u6240\u9700\u7684\u6027\u80fd\u4ecd\u7136\u5b58\u5728\u5dee\u8ddd\u3002\u8fdb\u4e00\u6b65\u7684\u6539\u8fdb\u9700\u8981\u5bf9\u73b0\u6709\u7535\u89e3\u6db2\u8bbe\u8ba1\u65b9\u6cd5\u8fdb\u884c\u7cfb\u7edf\u7684\u5206\u6790\u3002\u8fd1\u65e5\uff0c\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u9c8d\u54f2\u5357\u6559\u6388\u548c\u5d14\u5c79\u6559\u6388<\/strong>\u5408\u4f5c\u603b\u7ed3\u4e86\u8fd1\u5e74\u6765\u7528\u4e8e\u9502\u91d1\u5c5e\u7535\u6c60\u9ad8\u538b\u9634\u6781\u6750\u6599\u7684\u5148\u8fdb\u7535\u89e3\u6db2\u7684\u7814\u7a76\u8fdb\u5c55\uff0c\u603b\u7ed3\u4e86\u8fd9\u4e9b\u9ad8\u6027\u80fd\u7535\u89e3\u6db2\u7684\u5171\u540c\u7279\u5f81\uff0c\u6700\u540e\u8ba8\u8bba\u4e86\u4eca\u540e\u5408\u7406\u8bbe\u8ba1\u7535\u89e3\u6db2\u7684\u65b9\u5411\u548c\u7b56\u7565\u3002\u8be5\u7efc\u8ff0\u4ee5\u201cLiquid electrolyte: The nexus of practical lithium metal batteries<\/strong>\u201d\u4e3a\u9898\uff0c\u53d1\u8868\u5728Joule<\/strong>\u4e0a\u3002DOI:<\/strong> 10.1016\/j.joule.2021.12.018<\/strong>\u3002<\/strong><\/p>\n \u539f\u6587\u94fe\u63a5\uff1a<\/strong>https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2542435121005870.<\/strong><\/p>\n 3.Nat. Mater\uff1a\u5177\u6709\u6539\u6027Li+<\/sup>\u6eb6\u5242\u5316\u73af\u5883\u7684\u60ac\u6d6e\u7535\u89e3\u6db2\u7684\u9502\u91d1\u5c5e\u7535\u6c60<\/p>\n \u5f00\u53d1\u53ef\u9760\u7684\u9502\u91d1\u5c5e\u7535\u6c60\u7684\u524d\u63d0\u662f\u9700\u8981\u5728\u9502\u8d1f\u6781\u4e0a\u8bbe\u8ba1\u7a33\u5b9a\u7684\u56fa\u4f53\u7535\u89e3\u8d28\u754c\u9762\u3002\u5728\u6b64\uff0c\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u9c8d\u54f2\u5357\u6559\u6388\u548c\u5d14\u5c79\u6559\u6388<\/strong>\u56e2\u961f\u62a5\u544a\u4e86\u4e00\u79cd\u60ac\u6d6e\u7535\u89e3\u6db2\u7684\u8bbe\u8ba1\uff0c\u8be5\u8bbe\u8ba1\u53ef\u4ee5\u6539\u53d8\u6db2\u4f53\u7535\u89e3\u8d28\u4e2d\u7684Li+<\/sup>\u6eb6\u5242\u5316\u73af\u5883\uff0c\u5e76\u5728Li\u8d1f\u6781\u4e0a\u521b\u9020\u5bcc\u542b\u65e0\u673a\u7684\u56fa\u4f53\u7535\u89e3\u8d28\u754c\u9762\u76f8\u3002\u4f5c\u8005\u4ee5\u60ac\u6d6e\u5728\u6db2\u4f53\u7535\u89e3\u8d28\u4e2d\u7684Li2<\/sub>O\u7eb3\u7c73\u9897\u7c92\u4f5c\u4e3a\u6982\u5ff5\u8fdb\u884c\u8bc1\u660e\u3002\u901a\u8fc7\u5bf9Li2<\/sub>O\u60ac\u6d6e\u7535\u89e3\u8d28\u7684\u7406\u8bba\u548c\u7ecf\u9a8c\u5206\u6790\uff0c\u9610\u660e\u4e86Li2<\/sub>O\u5728\u9502\u8d1f\u6781\u7684\u7535\u89e3\u6db2\u548c\u56fa\u7535\u89e3\u8d28\u754c\u9762\u4e2d\u6240\u8d77\u7684\u4f5c\u7528\u3002\u6b64\u5916\uff0c\u60ac\u6d6e\u7535\u89e3\u6db2\u7684\u8bbe\u8ba1\u5e94\u7528\u4e8e\u4f20\u7edf\u7684\u548c\u6700\u5148\u8fdb\u7684\u9ad8\u6027\u80fd\u7535\u89e3\u8d28\u4e2d\uff0c\u4ee5\u8bc1\u660e\u5176\u666e\u9002\u6027\u3002\u7535\u5316\u5b66\u5206\u6790\u7ed3\u679c\u8868\u660e\uff0c\u8be5\u60ac\u6d6e\u7535\u89e3\u6db2\u63d0\u9ad8\u4e86\u5e93\u4ed1\u6548\u7387(\u53ef\u8fbe99.7%)\uff0c\u964d\u4f4e\u4e86Li\u6210\u6838\u8fc7\u7535\u4f4d\uff0c\u7a33\u5b9a\u4e86Li\u754c\u9762\u76f8\uff0c\u5ef6\u957f\u4e86\u65e0\u8d1f\u6781\u9502\u7535\u6c60\u7684\u5faa\u73af\u5bff\u547d\u3002\u8be5\u6210\u679c\u4ee5\u201cSuspension electrolyte with modified Li+<\/sup> solvation environment for lithium metal batteries<\/strong>\u201d\u4e3a\u9898\uff0c\u53d1\u8868\u5728Nat. Mater<\/strong>\u4e0a\u3002DOI<\/strong>\uff1a<\/strong>10.1038\/s41563-021-01172-3<\/strong>\u3002<\/strong><\/p>\n \u539f\u6587\u94fe\u63a5\uff1a<\/strong>https:\/\/www.nature.com\/articles\/s41563-021-01172-3.<\/strong><\/p>\n 4.Nat. Energy\uff1a\u5bf9\u4e8e\u9ad8\u6027\u80fd\u9502\u91d1\u5c5e\u7535\u6c60\u7535\u89e3\u8d28\u5408\u7406\u7684\u6eb6\u5242\u5206\u5b50\u7684\u8c03\u8282<\/p>\n \u7535\u89e3\u6db2\u5de5\u7a0b\u6539\u5584\u4e86\u9502\u91d1\u5c5e\u7535\u6c60\u548c\u65e0\u8d1f\u6781\u7535\u6c60\u5728\u4f4e\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5faa\u73af\u6027\u80fd;\u7136\u800c\uff0c\u7535\u89e3\u6db2\u4e2d\u79bb\u5b50\u4f20\u5bfc\u7684\u9ad8\u500d\u7387\u6027\u80fd\u548c\u8c03\u8282\u662f\u503c\u5f97\u5173\u6ce8\u7684\uff0c\u4f46\u76ee\u524d\u7814\u7a76\u7684\u5374\u5f88\u5c11\u3002\u8fd1\u65e5\uff0c\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u9c8d\u54f2\u5357\u6559\u6388\u548c\u5d14\u5c79\u6559\u6388\u4ee5\u53ca\u79e6\u5065\u6559\u6388<\/strong>\u56e2\u961f\u8bbe\u8ba1\u5e76\u5408\u6210\u4e86\u4e00\u7cfb\u5217\u7684\u6c1f\u53161,2-\u4e8c\u4e59\u6c27\u57fa\u4e59\u70f7\u4f5c\u4e3a\u7535\u89e3\u6db2\u6eb6\u5242\u3002\u7814\u7a76\u53d1\u73b0\uff0cF\u539f\u5b50\u57281,2-\u4e8c\u4e59\u6c27\u57fa\u4e59\u70f7\u4e0a\u7684\u4f4d\u7f6e\u548c\u6570\u91cf\u5bf9\u7535\u89e3\u6db2\u7684\u6027\u80fd\u6709\u5f88\u5927\u7684\u5f71\u54cd\u3002\u90e8\u5206\u6c1f\u5316\u3001\u5c40\u90e8\u6781\u6027\u7684-CHF2<\/sub>\u88ab\u786e\u5b9a\u4e3a\u6700\u4f18\u57fa\u56e2\uff0c\u800c\u4e0d\u662f\u5b8c\u5168\u6c1f\u5316\u7684-CF3<\/sub>\u3002\u4e0e1.2 M\u53cc(\u6c1f\u78fa\u9170)\u4e9a\u80fa\u9502\u7ed3\u5408\u4f7f\u7528\u65f6\uff0c\u5f00\u53d1\u51fa\u7684\u5355\u76d0-\u5355\u6eb6\u5242\u7535\u89e3\u8d28\u53ef\u540c\u65f6\u5b9e\u73b0\u9ad8\u7535\u5bfc\u7387\u3001\u4f4e\u800c\u7a33\u5b9a\u7684\u8fc7\u7535\u4f4d\u3001>99.5%\u7684 Li||Cu\u534a\u7535\u6c60\u6548\u7387\u3002\u7ed3\u5408\u9ad8\u7535\u538b\u7a33\u5b9a\u6027\uff0c\u5728\u771f\u5b9e\u7684\u6d4b\u8bd5\u6761\u4ef6\u4e0b\uff0c\u8fd9\u4e9b\u7535\u89e3\u8d28\u572850-\u03bcm\u8584\u7684Li||\u9ad8\u8f7d\u91cfNMC811\u5168\u7535\u6c60\u548cCu||\u5fae\u7c92-LiFePO4<\/sub>\u5de5\u4e1a\u8f6f\u5305\u7535\u6c60\u4e2d\u5747\u5177\u6709\u4f18\u5f02\u7684\u957f\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u4f5c\u8005\u8fd8\u7814\u7a76\u4e86\u9502\u79bb\u5b50\u4e0e\u6eb6\u5242\u914d\u4f4d\u3001\u6eb6\u5242\u5316\u73af\u5883\u4e0e\u7535\u6c60\u6027\u80fd\u7684\u5173\u7cfb\uff0c\u4ee5\u4e86\u89e3\u9502\u79bb\u5b50\u7535\u6c60\u7684\u7ed3\u6784\u4e0e\u6027\u80fd\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u8be5\u6210\u679c\u4ee5\u201cRational solvent molecule tuning for highperformance lithium metal battery electrolytes<\/strong>\u201d\u4e3a\u9898\uff0c\u53d1\u8868\u5728Nat. Energy<\/strong>\u4e0a\u3002DOI:<\/strong> 10.1038\/s41560-021-00962-y<\/strong>\u3002<\/strong><\/p>\n \u539f\u6587\u94fe\u63a5\uff1a<\/strong>https:\/\/www.nature.com\/articles\/s41560-021-00962-y.<\/strong><\/p>\n 5.J.Am. Chem. Soc\uff1a\u7a7a\u95f4\u6548\u5e94\u8c03\u8282\u79bb\u5b50\u6eb6\u5242\u5316\u589e\u5f3a\u9ad8\u7535\u538b\u578b\u9502\u91d1\u5c5e\u7535\u6c60\u7684\u5faa\u73af\u7a33\u5b9a\u6027<\/p>\n 1,2-\u4e8c\u7532\u6c27\u57fa\u4e59\u70f7\uff08DME\uff09\u662f\u9502\u91d1\u5c5e\u7535\u6c60\u4e2d\u5e38\u7528\u7684\u7535\u89e3\u6db2\u6eb6\u5242\u3002\u5404\u79cd\u57fa\u4e8e\u4e8c\u7532\u919a\u7684\u7535\u89e3\u6db2\u8bbe\u8ba1\u6539\u5584\u4e86\u9ad8\u538b\u5168\u7535\u6c60\u7684\u957f\u5faa\u73af\u6027\u3002\u7136\u800c\uff0c\u9502\u8d1f\u6781\u7684\u5e93\u4ed1\u6548\u7387\u4e0d\u8db3\u548c\u9ad8\u538b\u7a33\u5b9a\u6027\u5dee\u4ecd\u7136\u662f\u4e8c\u7532\u919a\u7535\u89e3\u6db2\u7684\u4e00\u4e2a\u6311\u6218\u3002\u8fd1\u65e5\uff0c\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u9c8d\u54f2\u5357\u6559\u6388\u548c\u5d14\u5c79\u6559\u6388\u56e2\u961f\u5408\u4f5c<\/strong>\u62a5\u9053\u4e86\u4e00\u79cd\u5229\u7528\u7a7a\u95f4\u4f4d\u963b\u6548\u5e94\u6765\u8c03\u8282\u9502\u79bb\u5b50\u6eb6\u5242\u5316\u7ed3\u6784\u7684\u5206\u5b50\u8bbe\u8ba1\u539f\u7406\u3002\u8be5\u56e2\u961f\u5047\u8bbe\uff0c\u901a\u8fc7\u7528\u8f83\u5927\u5c3a\u5bf8\u7684\u4e59\u6c27\u57fa\u53d6\u4ee3\u4e8c\u7532\u919a\u4e0a\u7684\u7532\u6c27\u57fa\uff0c\u5f97\u5230\u76841,2-\u4e8c\u4e59\u6c27\u57fa\u4e59\u70f7\uff08DEE\uff09\u5e94\u5177\u6709\u8f83\u5f31\u7684\u6eb6\u5242\u5316\u80fd\u529b\uff0c\u4ece\u800c\u5177\u6709\u66f4\u591a\u7684\u5bcc\u542b\u9634\u79bb\u5b50\u7684\u5185\u6eb6\u5242\u5316\u58f3\uff0c\u8fd9\u4e24\u79cd\u58f3\u90fd\u80fd\u589e\u5f3a\u9634\u6781\u548c\u9633\u6781\u7684\u754c\u9762\u7a33\u5b9a\u6027\u3002\u5b9e\u9a8c\u548c\u8ba1\u7b97\u8bc1\u636e\u8868\u660e\uff0c\u8fd9\u79cd\u57fa\u4e8e\u7acb\u4f53\u6548\u5e94\u7684\u8bbe\u8ba1\u53ef\u663e\u8457\u6539\u5584\u53cc\uff08\u6c1f\u78fa\u9170\uff09\u9170\u4e9a\u80fa\u9502\uff08LiFSI\uff09\/DEE\u7535\u89e3\u6db2\u7684\u7535\u5316\u5b66\u7a33\u5b9a\u6027\u3002\u5728\u7535\u6d41\u5bc6\u5ea6\u4e3a4.8 mAh cm-2<\/sup>\u7684NMC811\u300150 \u03bcm\u8584\u9502\u548c4.4 V\u7684\u9ad8\u622a\u6b62\u7535\u538b\uff0c4 M LiFSI\/DEE\u7684\u4e25\u683c\u5168\u7535\u6c60\u6761\u4ef6\u4e0b\uff0c\u5728182\u6b21\u5faa\u73af\u8fbe\u523080%\u7684\u5bb9\u91cf\u4fdd\u6301\u7387\uff0c\u800c4 M LiFSI\/DME\u4ec5\u5b9e\u73b094\u6b21\u5faa\u73af\u3002\u8fd9\u9879\u5de5\u4f5c\u4e3a\u5b9e\u9645\u9ad8\u538b\u9502\u91d1\u5c5e\u7535\u6c60\u4f7f\u7528\u7684\u975e\u6c1f\u5316\u919a\u57fa\u7535\u89e3\u6db2\u6eb6\u5242\u7684\u5206\u5b50\u8bbe\u8ba1\u6307\u660e\u4e86\u4e00\u6761\u6709\u6f5c\u529b\u7684\u9053\u8def\u3002\u8be5\u7814\u7a76\u6210\u679c\u4ee5\u201cSteric Effect Tuned Ion Solvation Enabling Stable Cycling of High-Voltage Lithium Metal Battery<\/strong>\u201d\u4e3a\u9898\uff0c\u53d1\u8868\u5728J. Am. Chem. Soc<\/strong>\u7684\u671f\u520a\u4e0a\u3002DOI:<\/strong> 10.1021\/jacs.1c09006<\/strong>\u3002<\/strong><\/p>\n \u539f\u6587\u94fe\u63a5\uff1a<\/strong>https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/jacs.1c09006.<\/strong><\/p>\n 6.J.Am. Chem. Soc\uff1a\u6c27\u5316\u8fd8\u539f\u4ecb\u8d28\u589e\u5f3a\u7684\u5168\u56fa\u6001\u9502\u786b\u7535\u6c60<\/p>\n \u6c27\u5316\u8fd8\u539f\u4ecb\u8d28\u5728\u67d0\u4e9b\u6db2\u4f53\u7535\u89e3\u8d28\u7535\u5316\u5b66\u50a8\u80fd\u7cfb\u7edf\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u7136\u800c\uff0c\u56fa\u6001\u7535\u6c60\u4e2d\u6c27\u5316\u8fd8\u539f\u4ecb\u8d28\u7684\u6982\u5ff5\u4ecd\u672a\u88ab\u63a2\u7d22\u3002\u65af\u5766\u798f\u5927\u5b66\u9c8d\u54f2\u5357\u6559\u6388\u548c\u5d14\u5c79\u6559\u6388\u56e2\u961f<\/strong>\u9009\u62e9\u4e86\u4e00\u7ec4\u5019\u9009\u6750\u6599\uff0c\u5e76\u7814\u7a76\u4e86\u5b83\u4eec\u5728\u5168\u56fa\u6001\u9502\u786b\u7535\u6c60(ASSLSBs)\u4e2d\u7684\u884c\u4e3a\u548c\u4f5c\u7528\u3002\u53ef\u6eb6\u578b\u918c\u57faRM (AQT)\u5728\u56fa\u4f53\u805a\u5408\u7269\u7535\u89e3\u8d28\u4e2d\u8868\u73b0\u51fa\u6700\u4f73\u7684\u6c27\u5316\u8fd8\u539f\u7535\u4f4d\u548c\u6700\u4f73\u7684\u6c27\u5316\u8fd8\u539f\u53ef\u9006\u6027\uff0c\u5bf9\u786b\u5316\u9502(Li2<\/sub>S)\u7684\u6c27\u5316\u4f5c\u7528\u826f\u597d\u3002\u56e0\u6b64\uff0c\u91c7\u7528AQT RMs\u7684Li2<\/sub>S\u9634\u6781\u572860 \u00b0C 0.1 C\u521d\u59cb\u5145\u7535\u65f6\uff0c\u80fd\u91cf\u52bf\u5792\u663e\u8457\u964d\u4f4e(\u5e73\u5747\u6c27\u5316\u7535\u4f4d\u4e3a2.4 V)\uff0c\u968f\u540e\u7684\u653e\u7535\u5bb9\u91cf\u4e3a1133 mAh gs<\/sub>\u22121<\/sup>\u3002\u4f5c\u8005\u5229\u7528operando\u786bK-edge X\u5c04\u7ebf\u5438\u6536\u5149\u8c31\uff0c\u76f4\u63a5\u8ffd\u8e2a\u4e86\u786b\u7684\u5f62\u6001\uff0c\u8bc1\u660e\u4e86Li2<\/sub>S\u9634\u6781\u4e0eRMs\u7684\u56fa\u4f53-\u591a\u786b\u5316\u7269-\u56fa\u4f53\u53cd\u5e94\u4fc3\u8fdb\u4e86Li2<\/sub>S\u7684\u6c27\u5316\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5bf9\u4e8e\u88f8\u9732\u7684Li2<\/sub>S\u9634\u6781\uff0c\u5728\u7b2c\u4e00\u6b21\u5145\u7535\u5faa\u73af\u4e2d\uff0c\u56fa\u4f53-\u56fa\u4f53Li2<\/sub>S -\u786b\u76f4\u63a5\u8f6c\u5316\u5bfc\u81f4\u4e86\u8f83\u9ad8\u7684\u6d3b\u5316\u80fd\u5792\u548c\u8f83\u4f4e\u7684\u786b\u5229\u7528\u7387\u3002\u7531\u4e8e\u6709\u6548\u7684AQT\u589e\u5f3a\u4e86Li-S\u53cd\u5e94\u52a8\u529b\u5b66\uff0cLi2<\/sub>S@AQT\u7535\u6c60\u663e\u793a\u4e86\u4f18\u8d8a\u7684\u5faa\u73af\u7a33\u5b9a\u6027(150\u6b21\u5faa\u73af\u7684\u5e73\u5747\u5e93\u4ed1\u6548\u7387\u4e3a98.9%)\u548c\u500d\u7387\u6027\u80fd\u3002\u8be5\u7814\u7a76\u901a\u8fc7\u8bbe\u8ba1\u4e00\u79cd\u6709\u6548\u7684\u786b\u5f62\u6001\u5f62\u6210\u9014\u5f84\uff0c\u63ed\u793a\u4e86ASSLSBs\u4e2d\u786b\u7269\u79cd\u7684\u6f14\u5316\u8fc7\u7a0b\uff0c\u5b9e\u73b0\u4e86\u5feb\u901f\u7684Li\u2212S\u53cd\u5e94\u52a8\u529b\u5b66\u3002\u8be5\u7814\u7a76\u6210\u679c\u4ee5\u201cAll-Solid-State Lithium\u2212Sulfur Batteries Enhanced by Redox Mediators<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728\u8457\u540d\u671f\u520aJ. Am. Chem. Soc<\/strong>\u4e0a\u3002DOI:<\/strong> 10.1021\/jacs.1c07754<\/strong>\u3002<\/strong><\/p>\n \u539f\u6587\u94fe\u63a5\uff1a<\/strong>https:\/\/pubs.acs.org\/doi\/pdf\/10.1021\/jacs.1c07754.<\/strong><\/p>\n 7.J.Am. Chem. Soc\uff1a\u7535\u4f4d\u6cd5\u6d4b\u5b9a\u6eb6\u5242\u5316\u80fd\u53ca\u5176\u4e0e\u9502\u7535\u6c60\u5faa\u73af\u6027\u80fd\u7684\u5173\u7cfb<\/p>\n<\/a><\/p>\n
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