{"id":253222,"date":"2023-08-01T06:45:44","date_gmt":"2023-07-31T22:45:44","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=253222"},"modified":"2023-07-31T22:53:45","modified_gmt":"2023-07-31T14:53:45","slug":"%e5%a4%a9%e6%b4%a5%e7%90%86%e5%b7%a5%e5%a4%a7%e5%ad%a6%e5%bc%a0%e8%81%94%e9%bd%90%ef%bc%8c%e5%88%98%e5%87%af%e9%80%9a%e7%94%a8%e6%b1%bd%e8%bd%a6%e5%88%98%e6%b5%b7%e6%99%b6%ef%bc%8c%e6%9d%8e%e5%96%86","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=253222","title":{"rendered":"\u5929\u6d25\u7406\u5de5\u5927\u5b66\u5f20\u8054\u9f50\uff0c\u5218\u51ef&\u901a\u7528\u6c7d\u8f66\u5218\u6d77\u6676\uff0c\u674e\u5586\u5408\u4f5cCEJ\uff1a\u53cc\u91cd\u6539\u6027NCMA\u6b63\u6781\u63d0\u5347\u6b63\u6781-\u786b\u5316\u7269\u56fa\u6001\u7535\u89e3\u8d28\u95f4\u754c\u9762\u7a33\u5b9a\u6027"},"content":{"rendered":"

[\u5168\u6587\u901f\u89c8<\/b><\/strong>]<\/b><\/strong><\/p>\n

\u5929\u6d25\u7406\u5de5\u5927\u5b66\u7684\u5f20\u8054\u9f50\u7814\u7a76\u5458\u548c\u5218\u51ef\u535a\u58eb\uff0c\u4ee5\u53ca\u6765\u81ea\u901a\u7528\u6c7d\u8f66\u5168\u7403\u7814\u53d1\u90e8\u4e2d\u56fd\u79d1\u5b66\u5b9e\u9a8c\u5ba4\u7684\u5218\u6d77\u6676\u548c\u674e\u5586\u535a\u58eb\u5408\u4f5c\u63d0\u51fa\u4e86\u4e00\u79cd\u6838\u58f3-\u8868\u9762\u5305\u8986\u534f\u540c\u6539\u6027\u6291\u5236\u786b\u5316\u7269\u57fa\u5168\u56fa\u6001\u7535\u6c60\u4e2d\u6b63\u6781\u548c\u56fa\u6001\u7535\u89e3\u8d28\u95f4\u754c\u9762\u53cd\u5e94\u7684\u7b56\u7565\uff0c\u5236\u5907\u4e86\u8868\u9762\u8d2b\u954d\u7684\u6838\u58f3\u7ed3\u6784LiNi0.88<\/sub>Co0.04<\/sub>Mn0.05<\/sub>Al0.03<\/sub>O2<\/sub>\uff0888CS\uff09\uff0c\u5e76\u5c06\u5176\u4e0eLiNbO3<\/sub>\u5305\u8986\u5c42\u7ed3\u5408\uff0888CS@Nb\uff09\u4e0e\u5747\u76f8NCMA\u6b63\u6781\u6750\u6599\uff0888HG\uff09\u8fdb\u884c\u4e86\u5bf9\u6bd4\u3002\u76f8\u5e94\u7684\u7814\u7a76\u7ed3\u679c\u8868\u660e\uff0c\u8d1f\u8f7d\u91cf\u4e3a35.6 mg cm-2<\/sup>\u7684\u53cc\u91cd\u6539\u6027NCMA\u7684\u5168\u56fa\u6001\u7535\u6c60\u57280.5C\u6761\u4ef6\u4e0b\u5faa\u73af300\u6b21\u540e\uff0c\u5bb9\u91cf\u4fdd\u6301\u7387\u9ad8\u8fbe94.6%\uff0c\u5e76\u5177\u6709\u826f\u597d\u7684\u500d\u7387\u6027\u80fd\uff0c\u572855\u2103\u6761\u4ef6\u4e0b\uff0c2C\u6761\u4ef6\u4e0b\u7684\u6bd4\u653e\u7535\u5bb9\u91cf\u4e3a128.8 mAh g-1<\/sup>\u3002\u8fd9\u79cd\u72ec\u7279\u7684\u53cc\u91cd\u6539\u6027\u7b56\u7565\u4e0d\u4ec5\u663e\u8457\u6291\u5236\u4e86Li9.54<\/sub>Si1.74<\/sub>P1.4<\/sub>S11.7<\/sub>Cl0.3<\/sub>\uff08LSiPSCl\uff09\u7684\u5206\u89e3\uff0c\u800c\u4e14\u5ef6\u7f13\u4e86NCMA\u6b63\u6781\u8868\u9762\u4ece\u5c42\u964d\u89e3\u5230\u5c16\u6676\u77f3\u6216\u5ca9\u76d0\u76f8\u8f6c\u53d8\u7684\u8fc7\u7a0b\uff0c\u663e\u8457\u63d0\u9ad8\u4e86\u4e8c\u8005\u7684\u754c\u9762\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u4fc3\u8fdb\u4e86ALSSB\u7535\u5316\u5b66\u6027\u80fd\u7684\u63d0\u9ad8\u3002\u8fd9\u79cd\u663e\u8457\u7684\u6539\u6027\u7b56\u7565\u4e3a\u5bcc\u954d\u6b63\u6781\u6750\u6599\u5728\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u786b\u5316\u7269\u57faASSLB\u4e2d\u7684\u5e94\u7528\u5f00\u8f9f\u4e86\u4e00\u6761\u65b0\u9014\u5f84\u3002<\/p>\n

\u8be5\u6210\u679c\u5728Chemical Engineering Journal\u671f\u520a\u4e0a\u4ee5Dual modified NCMA cathode with enhanced interface stability enabled high-performance sulfide-based all-solid-state lithium battery\u4e3a\u9898\u53d1\u8868\uff0c\u8be5\u6587\u7ae0\u7684\u7b2c\u4e00\u4f5c\u8005\u4e3a\u6768\u51ef\uff08\u5929\u6d25\u7406\u5de5\u5927\u5b66\uff09\u548c\u5b59\u4e00\u8317\uff08\u5929\u6d25\u5927\u5b66\uff09\u3002<\/p>\n

\"\"<\/p>\n

[\u80cc\u666f\u4ecb\u7ecd<\/b><\/strong>]<\/b><\/strong><\/p>\n

\u968f\u7740\u7535\u52a8\u6c7d\u8f66\u5e02\u573a\u9700\u6c42\u7684\u4e0d\u65ad\u589e\u957f\uff0c\u4eba\u4eec\u5bf9\u9502\u79bb\u5b50\u7535\u6c60\uff08LIB\uff09\u7684\u5b89\u5168\u6027\u3001\u80fd\u91cf\u5bc6\u5ea6\u548c\u5faa\u73af\u5bff\u547d\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u8981\u6c42\uff0c\u4ee5\u66f4\u597d\u5730\u6ee1\u8db3\u4eba\u4eec\u7684\u65e5\u5e38\u751f\u6d3b\u9700\u6c42\u3002\u7528\u4e8e\u5168\u56fa\u6001\u9502\u7535\u6c60\u7684\u786b\u5316\u7269\u7535\u89e3\u8d28\u51ed\u501f\u5176\u9ad8\u5b89\u5168\u6027\uff0c\u4f18\u5f02\u7684\u79bb\u5b50\u4f20\u5bfc\u6027\u548c\u5ef6\u5c55\u6027\u7279\u5f81\uff0c\u6700\u6709\u53ef\u80fd\u5b9e\u73b0\u5546\u4e1a\u5316\u3002\u7136\u800c\uff0c\u786b\u5316\u7269\u56fa\u6001\u7535\u89e3\u8d28\u4e0e\u5c42\u72b6\u8fc7\u6e21\u91d1\u5c5e\u6c27\u5316\u7269\u6750\u6599\uff08\u5c24\u5176\u662f\u5bcc\u954d\u6b63\u6781\uff09\u4e4b\u95f4\u4e25\u91cd\u7684\u754c\u9762\u526f\u53cd\u5e94\u88ab\u8ba4\u4e3a\u662f\u9650\u5236\u5176\u5728\u5168\u56fa\u6001\u9502\u7535\u6c60\uff08ASSLB\uff09\u4e2d\u5927\u89c4\u6a21\u5e94\u7528\u7684\u4e3b\u8981\u4e0d\u5229\u56e0\u7d20\u4e4b\u4e00\u3002<\/p>\n

Li[Ni1-x-y-z<\/sub>Cox<\/sub>Mny<\/sub>Alz<\/sub>]O2<\/sub>\uff08NCMA\uff09\u6b63\u6781\u6750\u6599\u56e0\u540c\u65f6\u5177\u6709NCM\u548cNCA\u7684\u4f18\u70b9\u800c\u5728\u4f20\u7edf\u6db2\u6001\u7535\u6c60\u7cfb\u7edf\u4e2d\u9010\u6e10\u53d7\u5230\u5173\u6ce8\u3002\u5176\u4e2dMn4+<\/sup>\u7684\u5b58\u5728\u4e0d\u4ec5\u80fd\u5728\u7535\u5316\u5b66\u8fc7\u7a0b\u4e2d\u7a33\u5b9a\u4f53\u76f8\u7ed3\u6784\uff0c\u8fd8\u80fd\u51cf\u5c11\u4e8c\u6b21\u9897\u7c92\u7684\u5f00\u88c2\u548c\u7834\u788e\uff1b\u540c\u65f6Al3+<\/sup>\u66f4\u663e\u8457\u5730\u589e\u5f3a\u4e86\u6750\u6599\u7684\u754c\u9762\u7a33\u5b9a\u6027\uff0c\u660e\u663e\u6291\u5236\u4e86\u6750\u6599\u8868\u9762\u5411\u5c16\u6676\u77f3\u548c\u5ca9\u76d0\u76f8\u7684\u8f6c\u53d8\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u8bbe\u8ba1\u4e86\u8868\u9762\u5bcc\u94dd\u4f4e\u954d\u548c\u5185\u6838\u9ad8\u954d\u542b\u9530\u7684\u6838\u58f3\u7ed3\u6784\u6750\u6599\uff0c\u7528\u4e8e\u4e0e\u5747\u76f8\u9ad8\u6027\u80fdNCMA\u6750\u6599\u4f5c\u5bf9\u6bd4\u3002\u53e6\u5916\uff0c\u7528\u4e8e\u6539\u5584\u5c42\u72b6\u6b63\u6781\u6750\u6599\u4e0e\u786b\u5316\u7269\u7535\u89e3\u8d28\u4e4b\u95f4\u754c\u9762\u7684LiNbO3<\/sub>\u5305\u8986\u5c42\u5df2\u88ab\u5e7f\u6cdb\u7814\u7a76\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u754c\u9762\u79bb\u5b50\u7684\u6269\u6563\u901f\u7387\u3002<\/p>\n

[\u672c\u6587\u4eae\u70b9<\/b><\/strong>]<\/b><\/strong><\/p>\n

1.\u63d0\u51fa\u4e86\u5177\u6709\u4f4e\u954d\u542b\u91cf\u5916\u58f3\u7684\u6838\u58f3\u7ed3\u6784NCMA\u4ee5\u53ca\u8fdb\u4e00\u6b65\u5305\u8986LiNbO3<\/sub>\u7684\u53cc\u6539\u6027\u6b63\u6781\u6750\u6599<\/p>\n

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3.NCMA\u6b63\u6781\u9897\u7c92\u4e0e\u786b\u5316\u7269\u7535\u89e3\u8d28\u7684\u63a5\u89e6\u5931\u6548\u73b0\u8c61\u5728\u5faa\u73af\u540e\u5f97\u5230\u663e\u8457\u6291\u5236<\/p>\n

4.\u8868\u91cd\u6539\u6027\u540e\u7684NCMA\u6027\u80fd\u663e\u8457\u63d0\u9ad8<\/p>\n

[<\/b><\/strong>\u5185\u5bb9\u7b80\u4ecb]<\/b><\/strong><\/p>\n

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\"\"<\/p>\n

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\"\"<\/p>\n

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\"\"<\/p>\n

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\"\"<\/p>\n

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\"\"<\/p>\n

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[\u7ed3\u8bba<\/b><\/strong>]<\/b><\/strong><\/p>\n

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[\u901a\u8baf\u4f5c\u8005\u4ecb\u7ecd<\/b><\/strong>]<\/b><\/strong><\/p>\n

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Yang, Y. Sun, Q. Su, Y. Lu, K. Liu, Z. Li, H. Liu, L. Zhang, Dual modified NCMA cathode with enhanced interface stability enabled high-performance sulfide-based all-solid-state lithium battery, Chemical Engineering Journal,(2023) 144405.<\/p>\n

https:\/\/doi.org\/10.1016\/j.cej.2023.144405<\/p>\n","protected":false},"excerpt":{"rendered":"

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