{"id":262473,"date":"2024-09-12T06:49:30","date_gmt":"2024-09-11T22:49:30","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=262473"},"modified":"2024-09-11T22:00:16","modified_gmt":"2024-09-11T14:00:16","slug":"%e5%8c%97%e4%ba%ac%e5%a4%a7%e5%ad%a6%e6%bd%98%e9%94%8b-%e8%b5%b5%e5%ba%86%e8%b4%ba%e5%9b%a2%e9%98%9fam%ef%bc%9a%e5%9f%ba%e4%ba%8e%e9%ab%98%e7%94%b5%e5%8e%8b%e9%92%b4%e9%85%b8%e9%94%82%e8%a1%a8","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=262473","title":{"rendered":"\u5317\u4eac\u5927\u5b66\u6f58\u950b\/\u8d75\u5e86\u8d3a\u56e2\u961fAM\uff1a\u57fa\u4e8e\u9ad8\u7535\u538b\u94b4\u9178\u9502\u8868\u754c\u9762\u7ed3\u6784\u5bc6\u5b9e\u5316\u7684\u673a\u7406\u7814\u7a76\u6709\u6548\u63d0\u5347\u4e86\u57284.65V\u4e0b\u53ef\u9006\u5faa\u73af"},"content":{"rendered":"

\u3010\u79d1\u5b66\u80cc\u666f\u3011<\/strong><\/p>\n

\u94b4\u9178\u9502\uff08LiCoO2<\/sub>\uff0cLCO\uff09\u4f5c\u4e3a\u4e00\u79cd\u7ecf\u5178\u7684\u5c42\u72b6\u8fc7\u6e21\u91d1\u5c5e\u6c27\u5316\u7269\u6750\u6599\uff0c\u4e00\u76f4\u4ee5\u6765\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u624b\u673a\u6d88\u8d39\u7c7b\u7535\u5b50\u4ea7\u54c1\u7b49\u9886\u57df\u3002\u7136\u800c\u5728\u5e38\u89c4\u7684\u5de5\u4f5c\u7535\u538b\u4e0b\uff084.2-4.4 V\uff0cvs Li\/Li+<\/sup>\uff09\uff0c\u94b4\u9178\u9502\u6750\u6599\u4ec5\u80fd\u5b9e\u73b0140-170 mAh g-1<\/sup>\u7684\u53ef\u9006\u653e\u7535\u6bd4\u5bb9\u91cf\u3002\u968f\u7740\u5b9e\u9645\u5e94\u7528\u4e2d\u5bf9\u4e8e\u8f7b\u91cf\u5316\u3001\u9ad8\u529f\u7387\u4ee5\u53ca\u957f\u7eed\u822a\u6027\u80fd\u7535\u6c60\u9700\u6c42\u7684\u4e0d\u65ad\u589e\u52a0\uff0c\u5f00\u53d1\u9ad8\u6027\u80fd\u3001\u9ad8\u5bb9\u91cf\u7684\u94b4\u9178\u9502\u6b63\u6781\u6750\u6599\u662f\u6709\u6548\u7684\u89e3\u51b3\u9014\u5f84\u4e4b\u4e00\u3002\u5f53\u9502\u7535\u6c60\u7684\u5145\u7535\u622a\u6b62\u7535\u538b\u9ad8\u4e8e4.6 V\uff0c\u94b4\u9178\u9502\u6750\u6599\u80fd\u591f\u63d0\u4f9b\u5927\u4e8e220 mAh g-1<\/sup>\u7684\u6bd4\u5bb9\u91cf\uff0c\u4ece\u800c\u53ef\u4ee5\u5927\u5927\u5730\u63d0\u5347\u7535\u6c60\u7684\u80fd\u91cf\u5bc6\u5ea6\u3002\u4f46\u662f\u9ad8\u7535\u538b\u4e0b\u4e25\u91cd\u7684\u6b63\u6781\/\u7535\u89e3\u6db2\u754c\u9762\u526f\u53cd\u5e94\u4f1a\u4fc3\u8fdb\u7535\u89e3\u6db2\u6210\u5206\u5206\u89e3\u4ee5\u53ca\u8868\u9762\u94b4\/\u6c27\u6d41\u5931\uff0c\u6076\u5316\u6b63\u6781\/\u7535\u89e3\u6db2\u754c\u9762\u76f8\uff08CEI\uff09\u7684\u6027\u8d28\u5e76\u5bfc\u81f4\u6750\u6599\u8868\u9762\u7ed3\u6784\u8870\u9000\u548c\u6676\u4f53\u7ed3\u6784\u6f14\u5316\uff0c\u663e\u8457\u963b\u788d\u9502\u79bb\u5b50\u5728\u754c\u9762\u4ee5\u53ca\u8868\u9762\u7ed3\u6784\u4e2d\u7a33\u5b9a\u4e14\u53ef\u9006\u7684\u8131\u5d4c\u8fc7\u7a0b\uff0c\u4ece\u800c\u6781\u5927\u9650\u5236\u4e86\u5176\u6f5c\u5728\u7684\u7535\u6c60\u6027\u80fd\u8870\u9000\u3002\u56e0\u6b64\uff0c\u53d1\u73b0\u5982\u4f55\u6784\u5efa\u7a33\u5b9a\u7684CEI\u53ca\u8868\u9762\u7ed3\u6784\u673a\u7406\u5e76\u8fdb\u884c\u6709\u6548\u754c\u9762\u7ed3\u6784\u7a33\u5b9a\u6027\u7684\u8c03\u63a7\uff0c\u662f\u5b9e\u73b0\u6781\u9ad8\u7535\u538b\u4e0b\uff08\u22654.6 V\uff09\u94b4\u9178\u9502\u6750\u6599\u53ef\u9006\u5faa\u73af\u7684\u5173\u952e\u3002<\/p>\n

\u3010\u79d1\u5b66\u8d21\u732e\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u5317\u4eac\u5927\u5b66\u6df1\u5733\u7814\u7a76\u751f\u9662\u65b0\u6750\u6599\u5b66\u9662\u6f58\u950b\u6559\u6388\uff0c\u8d75\u5e86\u8d3a\u526f\u7814\u7a76\u5458\u7b49\u4eba\u57fa\u4e8e\u9ad8\u7535\u538b\u94b4\u9178\u9502\u8868\u754c\u9762\u7ed3\u6784\u5bc6\u5b9e\u5316\u7684\u673a\u7406\u7814\u7a76\uff0c\u8fdb\u884c\u4e86\u6709\u6548\u7684\u8868\u754c\u9762\u7ed3\u6784\u8c03\u63a7\uff0c\u5b9e\u73b0\u4e86\u9502\u7535\u6c60\u5faa\u73af\u7a33\u5b9a\u6027\u63d0\u5347\u3002\u56e2\u961f\u63d0\u51fa\u4e86\u4e00\u79cd\u9010\u6b65\u81f4\u5bc6\u5316\u7684\u65e0\u673aCEI\u7ed3\u6784\uff0c\u5b9e\u73b0\u4e86\u94b4\u9178\u9502\u6750\u6599\uff08Z-LCO\uff09\u57284.6 V\/4.65 V\u9ad8\u622a\u6b62\u7535\u538b\u4e0b\u7684\u53ef\u9006\u5faa\u73af\u3002\u56e2\u961f\u901a\u8fc7\u5728Z-LCO\u8868\u9762\u6784\u5efaZr-O\u7eb3\u7c73\u6c89\u79ef\u7269\uff08ZrO2<\/sub>\u548cLi2<\/sub>ZrO3<\/sub>\uff09\u4ee5\u53ca\u8584\u5c42\u7684\u8868\u9762\u5ca9\u76d0\u76f8\u7ed3\u6784\uff0c\u6709\u6548\u8c03\u63a7\u4e86\u6b63\u6781\/\u7535\u89e3\u6db2\u754c\u9762\u5904\u7684\u53cd\u5e94\u8fc7\u7a0b\u5e76\u7a33\u5b9a\u4e86\u94b4\u6c27\u6676\u683c\u7ed3\u6784\u3002\u5faa\u73af\u8fc7\u7a0b\u4e2d\uff0cZr-O\u6c89\u79ef\u7269\u4e0e\u7535\u89e3\u6db2\u4e2dLiPF6<\/sub>\u7684\u5206\u89e3\u4ea7\u7269\u7ed3\u5408\uff0c\u4f7f\u5f97\u6c1f\u5316\u7269Zr-O-F\uff08ZrOx<\/sub>Fy<\/sub>\u548cLi2<\/sub>ZrOx<\/sub>Fy<\/sub>\uff09\u5728\u94b4\u9178\u9502\u8868\u9762\u9010\u6b65\u751f\u6210\u4ee5\u53caLiF\/Lix<\/sub>PFy<\/sub>Oz<\/sub>\u65e0\u673a\u6210\u5206\u5728\u8868\u9762\u9010\u6e10\u7d2f\u79ef\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u754c\u9762\u5904LiF\u4e0eZr-O-F\u7684\u539f\u4f4d\u53cd\u5e94\u4fc3\u8fdb\u4e86Li2<\/sub>ZrF6<\/sub>\u5316\u5408\u7269\u7684\u5927\u91cf\u751f\u6210\uff0c\u4f7f\u5f97CEI\u5c42\u9010\u6b65\u201c\u81f4\u5bc6\u5316\u201d\uff0c\u8fd9\u4e00\u73b0\u8c61\u4e0e\u901a\u5e38\u9502\u7535\u6c60\u5faa\u73af\u8fc7\u7a0b\u4e2dCEI\u5c42\u9010\u6b65\u201c\u758f\u677e\u5316\u201d\u76f8\u53cd\uff0cCEI\u5c42\u7684\u81f4\u5bc6\u5316\u80fd\u591f\u663e\u8457\u589e\u52a0\u4e86\u754c\u9762\u7ed3\u6784\u7684\u7a33\u5b9a\u6027\u4ee5\u53ca\u5bfc\u7535\/\u5bfc\u9502\u6027\u80fd\u3002\u5728\u754c\u9762\/\u8868\u9762\u7ed3\u6784\u7684\u7efc\u5408\u4f5c\u7528\u4e0b\uff0c\u8be5\u6750\u6599\u6700\u7ec8\u5b9e\u73b0\u4e86\u957f\u5faa\u73af\u8fc7\u7a0b\u4e2d\u53ef\u9006\u7684\u76f8\u53d8\u8fc7\u7a0b\uff0c\u5e76\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff081000\u570880%\u4ee5\u4e0a\u7684\u5bb9\u91cf\u4fdd\u6301\u7387\uff09\u4ee5\u53ca\u500d\u7387\u6027\u80fd\uff0816 C\u4e0b160 mAh g-1<\/sup>\u7684\u653e\u7535\u6bd4\u5bb9\u91cf\uff09\u3002CEI\u5c42\u5728\u7535\u6c60\u5faa\u73af\u8fc7\u7a0b\u4e2d\u9010\u6b65\u201c\u81f4\u5bc6\u5316\u201d\u7684\u73b0\u8c61\u548c\u673a\u7406\u662f\u9996\u6b21\u88ab\u53d1\u73b0\uff0c\u57fa\u4e8e\u8be5\u673a\u7406\u8c03\u63a7\u754c\u9762\u7684\u7a33\u5b9a\u6027\u5c06\u5bf9\u9502\u7535\u6c60\u7684\u53d1\u5c55\u6709\u91cd\u8981\u7684\u666e\u904d\u7684\u501f\u9274\u610f\u4e49\uff0c\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cDensification of Cathode\/Electrolyte Interphase to Enhance Reversibility of LiCoO2 at 4.65 V\u201d \u4e3a\u9898\uff0c\u53d1\u8868\u4e8e\u56fd\u9645\u9876\u7ea7\u80fd\u6e90\u671f\u520a\u300a\u5148\u8fdb\u6750\u6599\u300b\uff08Advanced Materials\uff09\u4e0a\u3002<\/p>\n

\"\"<\/p>\n

\u56fe1. \u6750\u6599\u7ed3\u6784\u8868\u5f81\u3002<\/p>\n

\"\"<\/p>\n

\u56fe2. \u7535\u5316\u5b66\u6027\u80fd\u5bf9\u6bd4\u3002<\/p>\n

\"\"<\/p>\n

\u56fe3. \u524d\u51e0\u5708\u5faa\u73af\u4e2dLCO\/\u7535\u89e3\u8d28\u754c\u9762\u526f\u53cd\u5e94\u7684\u8868\u5f81\u3002<\/p>\n

\"\"<\/p>\n

\u56fe4. Z-LCO CEI\u5c42\u7684\u6f14\u5316\u8fc7\u7a0b\u3002<\/p>\n

\"\"<\/p>\n

\u56fe5. \u81f4\u5bc6\u5316CEI\u7684\u5f62\u6210\u673a\u5236\u3002<\/p>\n

\"\"<\/p>\n

\u56fe6. LCO\u4e0eZ-LCO\u7684\u76f8\u53d8\u8fc7\u7a0b\u5dee\u5f02\u3002<\/p>\n

\"\"<\/p>\n

\u56fe7. \u957f\u5faa\u73af\u540e\u7ed3\u6784\u8868\u5f81\u3002<\/p>\n

\"\"<\/p>\n

\u56fe8. \u9ad8\u538b\u5de5\u4f5c\u4e0bZ-LCO\u7a33\u5b9a\u5faa\u73af\u539f\u7406\u56fe\u3002<\/p>\n

\u539f\u6587\u8be6\u60c5\uff1aHengyu Ren, Jiaxuan Hu, Haocheng Ji, Yuxiang Huang, Wenguang Zhao, Weiyuan Huang, Xiaohu Wang, Haocong Yi, Yongli Song, Jiajie Liu, Tongchao Liu, Ming Liu, Qinghe Zhao,*, Feng Pan*. Densification of cathode\/electrolyte interphase to enhance reversibility of LiCoO2<\/sub> at 4.65 V. <\/strong>Adv. Mater. 2024, 2408875.<\/p>\n

https:\/\/doi.org\/10.1002\/adma.202408875<\/a>\uff0c\u76f8\u5173\u5de5\u4f5c\u548c\u56e2\u961f\u62db\u8058\u89c1http:\/\/www.pkusam.cn\/<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u79d1\u5b66\u80cc\u666f\u3011 \u94b4\u9178\u9502\uff08LiCoO2\uff0cLCO\uff09\u4f5c\u4e3a\u4e00\u79cd\u7ecf\u5178\u7684\u5c42\u72b6\u8fc7\u6e21\u91d1\u5c5e\u6c27\u5316\u7269\u6750\u6599\uff0c\u4e00\u76f4\u4ee5\u6765\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u624b\u673a\u6d88\u8d39\u7c7b\u7535\u5b50\u4ea7\u54c1\u7b49\u9886\u57df\u3002\u7136\u800c\u5728\u5e38\u89c4\u7684\u5de5\u4f5c\u7535\u538b\u4e0b\uff084.2-…<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-262473","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/262473"}],"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\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=262473"}],"version-history":[{"count":1,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/262473\/revisions"}],"predecessor-version":[{"id":262485,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/262473\/revisions\/262485"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=262473"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=262473"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=262473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}