{"id":233659,"date":"2022-03-02T06:27:30","date_gmt":"2022-03-01T22:27:30","guid":{"rendered":"\/\/m.iemloyee.com\/?p=233659"},"modified":"2022-03-01T18:27:40","modified_gmt":"2022-03-01T10:27:40","slug":"ucsd%e5%ad%9f%e9%a2%96%e6%95%99%e6%8e%88%e5%9b%a2%e9%98%9f%e6%9c%80%e6%96%b0-nature-reviews-materials%ef%bc%81","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=233659","title":{"rendered":"UCSD\u5b5f\u9896\u6559\u6388\u56e2\u961f\u6700\u65b0 Nature Reviews Materials\uff01"},"content":{"rendered":"
\u3010\u80cc\u666f\u4ecb\u7ecd\u3011<\/strong><\/p>\n \u9502\u79bb\u5b50\u7535\u6c60\uff08Li-ion batteries, LIBs\uff09\u5177\u6709\u9ad8\u6bd4\u80fd\u91cf\u5bc6\u5ea6\u3001\u70ed\u7a33\u5b9a\u6027\u548c\u957f\u5faa\u73af\u5bff\u547d\u7684\u4f18\u70b9\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4fbf\u643a\u5f0f\u7535\u5b50\u5668\u4ef6\u3002\u5176\u4e2d\uff0c\u6b63\u6781\u662fLIBs\u7684\u5173\u952e\u90e8\u4ef6\uff0c\u5176\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u51b3\u5b9a\u4e86\u6574\u4e2a\u7cfb\u7edf\u7684\u7535\u5316\u5b66\u6027\u80fd\uff0c\u800c\u5c42\u72b6LiMO2<\/sub>\u6c27\u5316\u7269\uff08M\u4ee3\u88683d<\/em>\u8fc7\u6e21\u91d1\u5c5e\u7684\u6df7\u5408\u7269\uff09\u4e00\u76f4\u662f\u5546\u7528LIBs\u7684\u9996\u9009\u6b63\u6781\u6750\u6599\u3002\u7ecf\u5178\u5c42\u72b6\u6c27\u5316\u7269\u4e2d\u7684\u6c27\u5316\u8fd8\u539f\u8fc7\u7a0b\u4ee5\u8fc7\u6e21\u91d1\u5c5e\u4e3a\u4e2d\u5fc3\uff0c\u56e0\u6b64\u4ece\u8fc7\u6e21\u91d1\u5c5e\u4e2d\u63d0\u53d6\u7535\u5b50\u4f34\u968f\u7740M d\u8f68\u9053\u548cO 2p<\/em>\u8f68\u9053\u4e4b\u95f4\u7684\u67d0\u79cd\u7a0b\u5ea6\u7684\u518d\u6742\u5316\u3002\u5728Li\u8fc7\u91cf\u7684Li1+x<\/sub>M1-x<\/sub>O2<\/sub>\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u514b\u670d\u4f20\u7edf\u5c42\u72b6LiMO2<\/sub>\u6b63\u6781\u7684\u5c40\u9650\u6027\uff08Li\u8fc7\u91cf\u8868\u660e\u8bbe\u8ba1\u65f6Li\u4e0eM\u7684\u6469\u5c14\u6bd4>1\uff09\uff0c\u5176\u5bb9\u91cf\u53ef\u80fd\u8d85\u8fc7\u8fc7\u6e21\u91d1\u5c5e\u7684\u9884\u671f\u9633\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u5bb9\u91cf\u3002\u4e0d\u540c\u4e8e\u4f20\u7edf\u7684\u9633\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\uff0c\u5bfc\u81f4\u5bcc\u9502\u6750\u6599\u5bb9\u91cf\u5f02\u5e38\u7684\u8fc7\u7a0b\u4f34\u968f\u7740\u5404\u79cd\u7ed3\u6784\u53d8\u5316\uff0c\u5bfc\u81f4\u964d\u89e3\u3001\u663e\u8457\u7684\u7535\u538b\u6ede\u540e\u548c\u957f\u671f\u7535\u538b\u8870\u51cf\uff0c\u800c\u8fd9\u4e9b\u6709\u5bb3\u7279\u5f81\u4e0e\u6c27\u5316\u8fd8\u539f\u673a\u5236\u4e4b\u95f4\u7684\u786e\u5207\u5173\u7cfb\u4ecd\u7136\u672a\u77e5\uff0c\u7559\u4e0b\u4e86\u5982\u4f55\u63a7\u5236\u548c\u4f18\u5316Li\u8fc7\u91cf\u7cfb\u7edf\u7684\u95ee\u9898\u3002<\/p>\n \u8fd1\u5e74\u6765\uff0c\u79d1\u5b66\u5bb6\u4eec\u5df2\u63d0\u51fa\u4e86\u51e0\u79cd\u673a\u5236\u6765\u89e3\u91ca\u8fd9\u4e9b\u6750\u6599\u7684\u8fc7\u5269\u5bb9\u91cf\uff0c\u5305\u62ec\u672a\u6742\u5316\u7684O 2p<\/em>\u8f68\u9053\u6c27\u5316\u5f62\u6210\u5c40\u90e8\u7535\u5b50\u7a7a\u7a74\u5bf9\u7b49\uff0c\u4f46\u662f\u5bfc\u81f4Li\u8fc7\u5269\u548c\u76f8\u5173\u6b63\u6781\u6750\u6599\u5f02\u5e38\u8fc7\u5269\u5bb9\u91cf\u7684\u6c27\u5316\u8fd8\u539f\u673a\u5236\u4e00\u76f4\u5b58\u5728\u4e89\u8bae\uff0c\u5f88\u53ef\u80fd\u591a\u79cd\u673a\u5236\u4fc3\u6210\u4e86\u4e0d\u540c\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u7cfb\u7edf\u7684\u884c\u4e3a\u3002\u6b64\u5916\uff0c\u786e\u5b9a\u4e00\u79cd\u7cbe\u786e\u7684\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u673a\u5236\u7684\u969c\u788d\u662f\u5173\u4e8eLi\u8fc7\u91cf\u6750\u6599\u7684\u6587\u732e\u5bf9\u4e8e\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u7684\u5b9a\u4e49\u542b\u7cca\u4e0d\u6e05\u3002\u7531\u4e8e\u7f3a\u4e4f\u80fd\u591f\u5c06\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u4e0e\u6b63\u6781\u6750\u6599\u4e2d\u53d1\u751f\u7684\u5176\u4ed6\u4e0d\u53ef\u9006\u53cd\u5e94\u533a\u5206\u5f00\u6765\u7684\u76f4\u63a5\u8868\u5f81\u6280\u672f\uff0c\u673a\u7406\u7814\u7a76\u53d8\u5f97\u66f4\u52a0\u590d\u6742\u3002 \u8fd1\u65e5\uff0c\u7f8e\u56fd\u52a0\u5dde\u5927\u5b66\u5723\u5730\u4e9a\u54e5\u5206\u6821\uff08UCSD\uff09\u5b5f\u9896\uff08Y. 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\n
\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n
\n
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\n
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\n
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\n
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\n
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\n
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<\/p>\n
\n
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