{"id":224128,"date":"2021-07-02T12:00:25","date_gmt":"2021-07-02T04:00:25","guid":{"rendered":"\/\/m.iemloyee.com\/?p=224128"},"modified":"2021-07-02T14:51:16","modified_gmt":"2021-07-02T06:51:16","slug":"%e3%80%90%e5%b7%b2%e6%a0%a1%e7%a8%bf%e3%80%91nature-energy%e6%89%93%e7%a0%b4%e4%bc%a0%e7%bb%9f%ef%bc%81%e9%80%86%e5%90%91%e6%80%9d%e7%bb%b4%e5%8a%a0%e9%80%9f%e8%bd%af%e5%8c%85%e9%94%82%e7%94%b5","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=224128","title":{"rendered":"Nature Energy:\u6253\u7834\u4f20\u7edf\uff01\u9006\u5411\u601d\u7ef4\u52a0\u901f\u8f6f\u5305\u9502\u7535\u6c60\u5546\u4e1a\u5316\u8fdb\u7a0b"},"content":{"rendered":"

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

\u53ef\u5145\u7535\u9502\u91d1\u5c5e\u8f6f\u5305\u7535\u6c60\uff08LMBs\uff09\u56e0\u5176\u80fd\u91cf\u5bc6\u5ea6\u9ad8\uff0c\u800c\u4f5c\u4e3a\u4e0b\u4e00\u4ee3\u65b0\u578b\u50a8\u80fd\u6280\u672f\u5907\u53d7\u5173\u6ce8\u3002\u7136\u800c\uff0c\u5728\u5b9e\u9645\u8f6f\u5305\u7535\u6c60\u4e2d\u540c\u65f6\u5b9e\u73b0\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u548c\u957f\u5faa\u73af\u5bff\u547d\u4ecd\u7136\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u3002\u76ee\u524d\u7684\u5b9e\u9a8c\u6d4b\u8bd5\u5747\u662f\u57fa\u4e8e\u6263\u5f0f\u7535\u6c60\u6216\u8005\u5355\u5c42\u8f6f\u5305\u7535\u6c60\uff0c\u5176\u4f7f\u7528\u7684\u5b9e\u9a8c\u53c2\u6570\u4e0e\u5b9e\u73b0\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7684\u5b9e\u9645\u8981\u6c42\u76f8\u53bb\u751a\u8fdc\u3002\u56e0\u6b64\uff0c\u8bb8\u591a\u5728\u65e0\u7ea6\u675f\u6761\u4ef6\u4e0b\u83b7\u5f97\u7684\u201c\u6709\u524d\u9014\u7684\u201d\u5b9e\u9a8c\u7ed3\u679c\u53ef\u80fd\u65e0\u6cd5\u5728\u5b9e\u9645\u7684\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7535\u6c60\u4e2d\u5b9e\u73b0\u6216\u91cd\u590d\u3002\u603b\u7684\u6765\u8bf4\uff0cLMBs\u4e2d\u7684\u7535\u5316\u5b66\u53cd\u5e94\u975e\u5e38\u590d\u6742\uff0c\u5b9e\u73b0\u53ef\u9760\u4e14\u957f\u7684\u5faa\u73af\u5bff\u547d\u4e3a\u5728\u7535\u6c60\u6c34\u5e73\u4e0a\u63a7\u5236\u4e0d\u540c\u7ec4\u4ef6\u7684\u53cd\u5e94\u6027\u5e76\u6539\u5584\u5176\u6027\u80fd\uff08\u5305\u62ec\u7535\u6c60\u5b89\u5168\u6027\uff09\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5f88\u597d\u7684\u673a\u4f1a\u3002<\/p>\n

\u9502\u91d1\u5c5e\u7535\u6c60\u5728\u6d4b\u8bd5\u65f6\uff0c\u9700\u6ce8\u610f\uff1a\uff081\uff09\u5f53\u9502\u8d1f\u6781\u8fc7\u91cf\u65f6\uff0c\u5e93\u4ed1\u6548\u7387 (CE)\u4e0d\u80fd\u4f5c\u4e3aLMBs\u5faa\u73af\u5bff\u547d\u7684\u8861\u91cf\u6807\u51c6\uff1b\uff082\uff09\u5728\u7535\u89e3\u6db2\u5145\u8db3\u7684\u60c5\u51b5\u4e0b\uff0c\u8f83\u539a\u7684\u9502\u8d1f\u6781\u901a\u5e38\u6bd4\u8f83\u8584\u7684\u9502\u8d1f\u6781\u5faa\u73af\u5bff\u547d\u66f4\u957f\uff0c\u7136\u800c\uff0c\u5f53\u4f7f\u7528\u201c\u597d\u201d\u7535\u89e3\u6db2\u65f6\uff0c\u9502\u7684\u6d88\u8017\u7387\u4f1a\u663e\u8457\u964d\u4f4e\u3002\u56e0\u6b64\uff0c\u9700\u8981\u89e3\u51b3\u4ee5\u4e0b\u95ee\u9898\uff1a\u5982\u4f55\u5e73\u8861\u6b63\u6781\u548c\u4e0e\u7535\u89e3\u8d28\u7684\u754c\u9762\u53cd\u5e94\u6240\u9700\u7684\u9502\u91cf\uff1f\u5176\u6b21\uff0c\u662f\u4ec0\u4e48\u4ece\u6839\u672c\u4e0a\u51b3\u5b9a\u4e86\u5e73\u8861\u7684\u754c\u9762\u53cd\u5e94\uff1f\u6700\u540e\uff0c\u80fd\u5426\u8bbe\u8ba1\u4e00\u4e2a\u5e73\u8861\u7684\u7535\u6c60\u6765\u8865\u507f\u8fde\u7eed\u7684\u9502\u635f\u5931\u5e76\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u5faa\u73af\u8fc7\u7a0b\u4e2dSEI\u5c42\u7684\u79ef\u7d2f\uff1f<\/p>\n

\u8fd1\u65e5\uff0c\u200a\u7f8e\u56fd\u897f\u5317\u592a\u5e73\u6d0b\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\u5218\u4fca\u6559\u6388\u548c\u8096\u5a55\u535a\u58eb<\/strong>\uff08<\/strong>\u5171\u540c<\/strong>\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7cfb\u7edf\u6027\u7684\u7814\u7a76\u4e86Li||LiNi0.6<\/sub>Mn0.2<\/sub>Co0.2<\/sub>O2<\/sub>\u8f6f\u5305\u7535\u6c60\u7684\u5bb9\u91cf\u964d\u89e3\u673a\u5236\uff0c\u5e76\u63d0\u51fa\u4e86\u9502\u91d1\u5c5e\u8d1f\u6781\u6d88\u8017\u3001\u7535\u89e3\u6db2\u6d88\u8017\u548c\u56fa\u4f53\u7535\u89e3\u8d28\u754c\u9762\u5c42\uff08SEI\uff09\u7ed3\u6784\u6f14\u53d8\u4e4b\u95f4\u7684\u57fa\u672c\u8054\u7cfb\u3002\u901a\u8fc7\u5728\u5339\u914d\u7535\u89e3\u6db2\u4e2d\u8c03\u6574\u8d1f\u6781\u4e0e\u6b63\u6781\u5bb9\u91cf\u6bd4\uff0c\u4ece\u800c\u63ed\u793a\u4e86\u4e0d\u540c\u7684\u7535\u6c60\u5931\u6548\u8fc7\u7a0b\u3002<\/p>\n

\u7814\u7a76\u8868\u660e\uff0c\u6700\u4f73\u7684\u8d1f\u6781\u4e0e\u6b63\u6781\u5bb9\u91cf\u6bd4\u4e3a1\uff1a1\uff0c\u5176\u5f88\u597d\u5730\u5e73\u8861\u4e86\u9502\u8d1f\u6781\u6d88\u8017\u7387\u3001\u7535\u89e3\u8d28\u6d88\u8017\u548c\u56fa\u4f53\u7535\u89e3\u8d28\u754c\u9762\u76f8\u7ed3\u6784\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ece\u800c\u51cf\u7f13\u4e86\u7535\u6c60\u6781\u5316\u7684\u589e\u52a0\u5e76\u5ef6\u957f\u4e86\u5faa\u73af\u5bff\u547d\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u901a\u8fc7\u5c06\u9502\u8d1f\u6781\u539a\u5ea6\u4ece100 \u00b5m\u51cf\u5c11\u523050 \u00b5m\u300120 \u00b5m \u548c 0\uff08\u88f8\u94dc\uff09\u6765\u63a7\u5236N\/P \u6bd4\uff0c\u4f7f\u7528\u8d85\u8584\u9502\u8d1f\u6781\uff0820 \u00b5m\uff09\u53cd\u800c\u80fd\u591f\u5b9e\u73b0\u66f4\u957f\u7684\u7535\u6c60\u5faa\u73af\uff0c\u4e0e\u4f20\u7edf\u89c2\u70b9\u8ba4\u4e3a\u9502\u542b\u91cf\u8d8a\u591a\uff0c\u5faa\u73af\u8d8a\u957f\u7684\u89c2\u70b9\u76f8\u53cd<\/strong>\u3002\u56e0\u6b64\uff0c\u5728350 Wh\/kg\uff082.0 Ah\uff09\u8f6f\u5305\u7535\u6c60\u4e2d\u5b9e\u73b0\u4e86\u8d85\u8fc7600\u6b21\u7684\u5faa\u73af\uff0c\u5bb9\u91cf\u4fdd\u6301\u7387\u4e3a76%\u3002<\/strong>\u6b64\u5916\uff0cSEI\u7ed3\u6784\u7684\u6f14\u5316\u4e0d\u4ec5\u662f\u7531\u7535\u89e3\u8d28\u51b3\u5b9a\uff0c\u53ef\u5bb9\u7eb3SEI\u5c42\u7684\u9502\u8d1f\u6781\u8868\u9762\u4e5f\u5728\u5e73\u8861\u754c\u9762\u76f8\u4e92\u4f5c\u7528\u548c\u51cf\u7f13\u201c\u5e72SEI\u201d\u5c42\u7684\u4ea7\u751f\u65b9\u9762\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cBalancing interfacial reactions to achieve long cycle life in high-energy lithium metal batteries<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728Nature Energy<\/i><\/em><\/strong>\u4e0a\u3002<\/p>\n

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

\u56fe<\/b><\/strong>\u4e00<\/b><\/strong>\u3001\u56db\u79cd350<\/b><\/strong>\u00a0<\/b><\/strong>Wh<\/b><\/strong>\u00a0<\/b><\/strong>kg<\/b><\/strong>–<\/b><\/sup><\/strong>1<\/b><\/sup><\/strong>\u8f6f\u5305<\/b><\/strong>\u7535\u6c60<\/b><\/strong>\u793a\u610f\u56fe<\/b><\/strong>\"\"<\/b><\/strong><\/p>\n

\uff08a\uff09\u9502\u91d1\u5c5e\u8f6f\u5305\u7535\u6c60\u793a\u610f\u56fe\uff1b<\/p>\n

\uff08b\uff09\u542b\u6709\u539a\u5ea6\u4e3a100\u00a0\u00b5m\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u7ed3\u6784\uff0c\u5176N\/P\u6bd4\u4e3a5:1\uff1b<\/p>\n

\uff08c\uff09\u542b\u6709\u539a\u5ea6\u4e3a50 \u00b5m\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u7ed3\u6784\uff0c\u5176N\/P\u6bd4\u4e3a2.5:1\uff1b<\/p>\n

\uff08d\uff09\u542b\u6709\u539a\u5ea6\u4e3a20 \u00b5m\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u7ed3\u6784\uff0c\u5176N\/P\u6bd4\u4e3a1:1\u548cE\/C\u6bd4\u4e3a2.4g Ah-1<\/sup>\uff1b<\/p>\n

\uff08e\uff09\u65e0\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u7ed3\u6784\uff0c\u5176N\/P\u6bd4\u4e3a0:1\u3002<\/p>\n

\u4e3a\u4e86\u5728\u975e\u5e38\u6709\u9650\u7684\u4f53\u79ef\u548c\u91cd\u91cf\u4e0b\u8fbe\u5230350 Wh kg-1<\/sup>\u7684\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u7535\u6c60\uff0c\u94dd\u7b94\u4e24\u4fa7\u7684\u6b63\u6781\u9762\u79ef\u5bb9\u91cf\u5fc5\u987b\u81f3\u5c11\u4e3a4.0 mA cm-2<\/sup>\uff1b\u540c\u65f6\u56e0\u4e3aLi\u975e\u5e38\u8f7b\uff0c\u56db\u4e2a\u8f6f\u5305\u7535\u6c60\u7684E\/C\u6bd4\u76f8\u4f3c\uff0c\u6bcf\u4e2a\u8f6f\u5305\u7535\u6c60\u7684\u603b\u5bb9\u91cf\u5927\u4e8e2.0 Ah\u3002<\/p>\n

\u56fe<\/b><\/strong>\u4e8c\u3001<\/b><\/strong>\u56db\u79cd350<\/b><\/strong>\u00a0<\/b><\/strong>Wh<\/b><\/strong>\u00a0<\/b><\/strong>kg<\/b><\/strong>–<\/b><\/sup><\/strong>1<\/b><\/sup><\/strong>Li||NMC622\u8f6f\u5305\u7535\u6c60\u57282.0Ah\u6c34\u5e73\u4e0b\u7684\u7535\u5316\u5b66\u6027\u80fd<\/b><\/strong>\"\"<\/b><\/strong><\/p>\n

\uff08a\uff0cb\uff09\u539a\u5ea6\u4e3a100\u00a0\u00b5m\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u7684\u7535\u6c60\u7ea7\u80fd\u91cf\u5bc6\u5ea6\uff0c\u7535\u6c60\u5bb9\u91cf\uff0cCE\u548c\u5145\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n

\uff08c\uff0cd\uff09\u539a\u5ea6\u4e3a50 \u00b5m\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u7684\u5faa\u73af\u6027\u80fd\u548c\u5145\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n

\uff08e\uff0cf\uff09\u539a\u5ea6\u4e3a20 \u00b5m\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u7684\u5faa\u73af\u6027\u80fd\u548c\u5145\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n

\uff08g\uff0ch\uff09\u65e0\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u7684\u5faa\u73af\u6027\u80fd\u548c\u5145\u653e\u7535\u66f2\u7ebf\u3002<\/p>\n

\u56fe<\/b><\/strong>\u4e09<\/b><\/strong>\u3001350<\/b><\/strong>\u00a0<\/b><\/strong>Wh<\/b><\/strong>\u00a0<\/b><\/strong>kg<\/b><\/strong>–<\/b><\/sup><\/strong>1<\/b><\/sup><\/strong>\u8f6f\u5305\u7535\u6c60<\/b><\/strong>\u957f\u65f6\u95f4\u5faa\u73af\u540eNMC622\u7535\u6781\u7684\u8868\u5f81<\/b><\/strong>\"\"<\/p>\n

\uff08a\uff09\u539a\u5ea6\u4e3a20 \u00b5m\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u5faa\u73af600\u6b21\u540e\u6b63\u6781\u6a2a\u622a\u9762SEM\u56fe\u50cf\uff1b<\/p>\n

\uff08b\uff09\u8f6f\u5305\u7535\u6c60\u5faa\u73af\u524d\u540e\u6b63\u6781XRD\u56fe\u8c31\uff1b<\/p>\n

\uff08c\uff0cd\uff09NMC622\u6b21\u7ea7\u9897\u7c92\u5faa\u73af\u524d\u540e\u622a\u9762TEM\u56fe\u50cf\uff1b<\/p>\n

\uff08e\uff0cf\uff09NMC622\u6b63\u6781\u8868\u9762\u5faa\u73af\u524d\u540e\u9ad8\u89d2\u73af\u5f62\u6697\u573aHAADF-STEM\u56fe\u50cf\uff1b<\/p>\n

\u56fe<\/b><\/strong>\u56db<\/b><\/strong>\u3001350<\/b><\/strong>\u00a0<\/b><\/strong>Wh<\/b><\/strong>\u00a0<\/b><\/strong>kg<\/b><\/strong>–<\/b><\/sup><\/strong>1<\/b><\/sup><\/strong>\u8f6f\u5305\u7535\u6c60<\/b><\/strong>\u4e2d<\/b><\/strong>\u4e0d\u540c\u9502\u91d1\u5c5e\u8d1f\u6781<\/b><\/strong>\u5faa\u73af\u524d\u540e\u7684<\/b><\/strong>\u8868\u5f81<\/b><\/strong>\"\"<\/p>\n

\uff08a-c\uff09\u539a\u5ea6\u4e3a100\u00a0\u00b5m\u7684\u9502\u8d1f\u6781\u5faa\u73af\u524d\u540e\u6a2a\u622a\u9762\u548c\u8868\u9762SEM\u56fe\u50cf\uff1b<\/p>\n

\uff08e-f\uff09\u539a\u5ea6\u4e3a50 \u00b5m\u7684\u9502\u8d1f\u6781\u5faa\u73af\u524d\u540eSEM\u56fe\u50cf\uff1b<\/p>\n

\uff08g-i\uff09\u539a\u5ea6\u4e3a20 \u00b5m\u7684\u9502\u8d1f\u6781\u5faa\u73af600\u6b21\u524d\u540eSEM\u56fe\u50cf<\/p>\n

\uff08e-g\uff09\u65e0\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u8d1f\u6781\u4fa7\uff08Cu\uff09\u5faa\u73af\u524d\u540e\u7684SEM\u56fe\u50cf\u3002<\/p>\n

\u56fe<\/b><\/strong>\u4e94<\/b><\/strong>\u3001\u5faa\u73af\u540e<\/b><\/strong>\u8f6f\u5305\u7535\u6c60<\/b><\/strong>\u539a\u5ea6\u5e73\u5747\u81a8\u80c0<\/b><\/strong>\u5bf9\u6bd4<\/b><\/strong>\"\"\uff08a\uff09\u5faa\u73af\u540e\u56db\u4e2a350 Wh kg-1<\/sup>\u8f6f\u5305\u7535\u6c60\u539a\u5ea6\u5e73\u5747\u81a8\u80c0\u7387\u548c\u5bb9\u91cf\u4fdd\u6301\u7387\uff0c\u5e76\u4e0e\u4e4b\u524d\u62a5\u9053\u7684300 Wh kg-1<\/sup>\u8f6f\u5305\u7535\u6c60\u8fdb\u884c\u5bf9\u6bd4\uff1b<\/p>\n

\uff08b\uff09\u65e0\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u5faa\u73af\u524d\u540e\u7684\u5149\u5b66\u7167\u7247\uff1b<\/p>\n

\uff08c\uff09\u539a\u5ea6\u4e3a20 \u00b5m\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u5faa\u73af\u524d\u540e\u7684\u5149\u5b66\u7167\u7247\uff1b<\/p>\n

\uff08d\uff09\u4e0d\u540c\u539a\u5ea6\u7684\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u5faa\u73af\u524d\u540e\u7684\u963b\u6297\u6d4b\u8bd5\u3002<\/p>\n

\u56fe<\/b><\/strong>\u516d<\/b><\/strong>\u3001<\/b><\/strong>\u964d\u89e3<\/b><\/strong>\u673a\u5236\u548c<\/b><\/strong>\u7535\u6c60<\/b><\/strong>\u5bb9\u91cf<\/b><\/strong>\u8870\u51cf<\/b><\/strong>\u6a21\u578b\u7684\u793a\u610f\u56fe<\/b><\/strong>\"\"<\/p>\n

\u5728\u65e0\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\u4e2d<\/strong>\uff0c\u867d\u7136\u4e00\u5f00\u59cb\u8d1f\u6781\u4e2d\u4e0d\u5b58\u5728\u9502\uff0c\u4f46\u6765\u81ea\u6b63\u6781\u7684\u9502\u4ecd\u7136\u9010\u6e10\u6c89\u79ef\u5728\u8d1f\u6781\u4e0a\uff0c\u5f62\u6210SEI\u5c42\u548c\u201c\u6b7b\u201d\u9502\uff1b\u5728\u539a<\/strong>\u9502\u8d1f\u6781\u7535\u6c60<\/strong>(100\u00b5m\u548c50\u00b5m\uff0cN\/P\u6bd4\u22652.5\uff1a1)\u4e2d\uff0c\u4eba\u4e3a\u7684\u9ad8\u5e93\u4f26\u6548\u7387\u503c\u5e76\u4e0d\u80fd\u771f\u5b9e\u5730\u53cd\u6620\u51fa\u5faa\u73af\u8fc7\u7a0b\u4e2d\u771f\u6b63\u9502\u7684\u635f\u8017\uff1b\u4f18\u5316<\/strong>\u540e\u7684<\/strong>\u8584<\/strong>\u9502\u8d1f<\/strong>\u6781<\/strong>\uff0820\u00b5mLi\uff0cN\/P\u6bd41\uff1a1\uff09\u6709\u6548\u5730\u5e73\u8861\u4e86\u9502\u6d88\u8017\u901f\u7387\u3001\u7535\u89e3\u8d28\u6d88\u8017\u901f\u5ea6\u548cSEI\u79ef\u7d2f\u901f\u7387\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n

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

\u7efc\u4e0a\u6240\u8ff0\uff0c\u672c\u6587\u7cfb\u7edf\u5730\u7814\u7a76\u4e86\u4ece\u65e0\u9502\u8d1f\u6781\u5230\u8584\u9502\u548c\u539a\u9502\u8d1f\u6781\u7684\u4e0d\u540c\u5b9e\u7528\u5316350 Wh kg-1<\/sup>\u9502\u91d1\u5c5e\u8f6f\u5305\u7535\u6c60\u7684\u964d\u89e3\u673a\u5236\u3002\u5728\u65e0\u9502\u8d1f\u6781\u8f6f\u5305\u7535\u6c60\uff08N\/P \u6bd4\u4e3a 0:1\uff09\u4e2d<\/strong>\uff0c\u9502\u7684\u6301\u7eed\u635f\u8017\u4f34\u968f\u7740\u7a33\u5b9a\u7684\u5bb9\u91cf\u8870\u51cf\u548c\u7535\u6c60\u81a8\u80c0\uff0c\u76f4\u81f3\u5b58\u50a8\u5728\u6b63\u6781\u4e2d\u7684\u6240\u6709\u9502\u5b8c\u5168\u8017\u5c3d\u3002\u5982\u679c\u7535\u89e3\u6db2\u4e0e\u9502\u91d1\u5c5e\u517c\u5bb9\uff0c\u5219\u53ef\u4ee5\u901a\u8fc7\u5168\u7535\u6c60CE\u76d1\u6d4b\u5faa\u73af\u6b21\u6570\uff08\u5177\u6709\u7a33\u5b9a\u8870\u51cf\uff09\u3002<\/p>\n

\u5728\u539a\u9502\u8f6f\u5305\u7535\u6c60\uff08100 \u00b5m \u548c 50 \u00b5m Li\uff0cN\/P \u6bd4\u22652.5\uff09<\/strong>\uff0c\u521d\u59cb\u5faa\u73af\u603b\u662f\u975e\u5e38\u7a33\u5b9a\u3002\u7136\u800c\uff0c\u968f\u7740\u5faa\u73af\u6b21\u6570\u7684\u589e\u52a0\uff0c\u5e72\u7684SEI\u5c42\u7684\u79ef\u7d2f\u589e\u52a0\u4e86\u7535\u6c60\u6781\u5316\uff0c\u5c24\u5176\u662f\u5728\u7535\u6c60\u5bff\u547d\u7ed3\u675f\u65f6\u6700\u4e3a\u660e\u663e\u3002\u56e0\u6b64\uff0c\u4e00\u65e6\u6781\u5316\u53d8\u5f97\u8db3\u591f\u9ad8\u4ee5\u7ec8\u6b62\u7535\u5316\u5b66\u53cd\u5e94\uff0c\u901a\u5e38\u4f1a\u89c2\u5bdf\u5230\u5bb9\u91cf\u7a81\u7136\u8870\u51cf\u3002\u540c\u65f6\uff0c\u8ba4\u4e3a\u56e0\u7d20\u9020\u6210\u7684CE\u9ad8\u5230\u51e0\u4e4e100%\uff0c\u5176\u4e0d\u80fd\u53cd\u6620\u5faa\u73af\u8fc7\u7a0b\u4e2d\u9502\u7684\u5b9e\u9645\u635f\u5931\uff0c\u4e0d\u80fd\u7528\u4e8e\u9884\u6d4b\u7535\u6c60\u5bff\u547d\uff0c\u4e0e\u4f20\u7edf\u7684\u9502\u79bb\u5b50\u7535\u6c60\u4e0d\u540c\u3002<\/p>\n

\u4f18\u5316<\/strong>\u540e<\/strong>20 \u00b5m\u8584\u9502\uff08N\/P \u6bd4\u4e3a 1:1\uff09<\/strong>\uff0c\u4ea7\u751f\u8584\u3001\u5747\u5300\u7684SEI\u5c42\uff08\u8f83\u5c11\u5e72SEI\uff09\uff0c\u6709\u6548\u5730\u5e73\u8861\u4e86\u9502\u6d88\u8017\u901f\u7387\u3001\u7535\u89e3\u8d28\u6d88\u8017\u901f\u5ea6\u548cSEI\u79ef\u7d2f\u901f\u7387\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ece\u800c\u9632\u6b62\u4e86SEI\u5c42\u7684\u79ef\u7d2f\uff0c\u963b\u6297\/\u6781\u5316\u7684\u589e\u52a0\u901f\u7387\u4e5f\u5f97\u4ee5\u6709\u6548\u7f13\u89e3\u3002\u4e0e\u4f20\u7edf\u7684\u89c2\u70b9\u76f8\u53cd\uff0c\u8f83\u539a\u7684\u9502\u901a\u5e38\u4f1a\u4ea7\u751f\u66f4\u957f\u7684\u5faa\u73af\u5bff\u547d\uff0c\u53d1\u73b0\u5728\u5b9e\u9645\u6761\u4ef6\u4e0b\u7684\u9ad8\u80fd\u91cf\u5bc6\u5ea6LMBs\u4e2d\u4f7f\u7528\u8584\u9502\u8d1f\u6781\u53ef\u4ee5\u5b9e\u73b0\u66f4\u957f\u7684\u5faa\u73af\u5bff\u547d\uff0c\u8fd9\u4e5f\u662f\u53ef\u5145\u7535\u9ad8\u80fd\u91cf\u5bc6\u5ea6LMBs\u53d1\u5c55\u8fc7\u7a0b\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u91cc\u7a0b\u7891\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a\u201c<\/strong>Balancing interfacial reactions to achieve long cycle life in<\/strong>\u00a0<\/strong>high-energy lithium metal batteries<\/strong><\/a>\u201d(<\/strong>Nature Energy<\/i><\/em><\/strong>\uff0c<\/b><\/strong>202<\/strong>1<\/strong>\uff0c<\/strong>10.1038\/s41560-021-00852-3<\/strong>)<\/strong><\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4ebaCYM\u7f16\u8bd1\u4f9b\u7a3f\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<\/p>\n

\u6750\u6599\u4eba\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu \u3002<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u53ef\u5145\u7535\u9502\u91d1\u5c5e\u8f6f\u5305\u7535\u6c60\uff08LMBs\uff09\u56e0\u5176\u80fd\u91cf\u5bc6\u5ea6\u9ad8\uff0c\u800c\u4f5c\u4e3a\u4e0b\u4e00\u4ee3\u65b0\u578b\u50a8\u80fd\u6280\u672f\u5907\u53d7\u5173\u6ce8\u3002\u7136\u800c\uff0c\u5728\u5b9e\u9645\u8f6f\u5305\u7535\u6c60\u4e2d\u540c\u65f6\u5b9e\u73b0\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u548c\u957f\u5faa\u73af\u5bff\u547d\u4ecd\u7136\u662f\u4e00\u4e2a\u5de8\u5927\u7684…<\/p>\n","protected":false},"author":9629,"featured_media":224129,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[129],"class_list":["post-224128","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-battery"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/224128"}],"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\/9629"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=224128"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/224128\/revisions"}],"predecessor-version":[{"id":224215,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/224128\/revisions\/224215"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/224129"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=224128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=224128"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=224128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}