{"id":214393,"date":"2020-12-12T06:30:45","date_gmt":"2020-12-11T22:30:45","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=214393"},"modified":"2020-12-11T20:32:59","modified_gmt":"2020-12-11T12:32:59","slug":"%e3%80%90%e6%8a%95%e7%a8%bf%e3%80%91%e6%b7%b1%e5%9c%b3%e5%a4%a7%e5%ad%a6%e5%88%98%e5%89%91%e6%b4%aa%e5%bc%a0%e9%bb%94%e7%8e%b2jmca%ef%bc%9a%e5%af%8c%e5%90%ab%e6%b0%a7%e7%a9%ba%e4%bd%8dcoooh%e7%ba%b3","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=214393","title":{"rendered":"\u6df1\u5733\u5927\u5b66\u5218\u5251\u6d2a&#038;\u5f20\u9ed4\u73b2JMCA\uff1a\u5bcc\u542b\u6c27\u7a7a\u4f4dCoOOH\u7eb3\u7c73\u7247\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u7684\u6784\u5efa"},"content":{"rendered":"<p><strong>\u7814\u7a76\u80cc\u666f\uff1a<\/strong><\/p>\n<p>\u9502\u79bb\u5b50\u7535\u6c60\u4f5c\u4e3a\u4fbf\u643a\u5f0f\u7535\u5b50\u8bbe\u5907\u3001\u7535\u52a8\u6c7d\u8f66\u53ca\u7535\u7f51\u50a8\u80fd\u7b49\u5e94\u7528\u4e2d\u6700\u91cd\u8981\u7684\u7ec4\u6210\u90e8\u5206\u800c\u8d8a\u6765\u8d8a\u91cd\u8981\uff0c\u5bf9\u5176\u6027\u80fd\u8981\u6c42\u4e5f\u8d8a\u6765\u8d8a\u9ad8\u3002\u56e0\u6b64\uff0c\u5bf9\u4e0b\u4e00\u4ee3\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u3001\u9ad8\u529f\u7387\u5bc6\u5ea6\u9502\u79bb\u5b50\u7535\u6c60\u7684\u5f00\u53d1\u53ca\u5e94\u7528\u6210\u4e3a\u4e86\u7814\u7a76\u70ed\u70b9\u3002\u7136\u800c\uff0c\u5546\u4e1a\u5316\u77f3\u58a8\u8d1f\u6781\u6750\u6599\u7406\u8bba\u6bd4\u5bb9\u91cf\u8f83\u4f4e\u3001\u500d\u7387\u6027\u80fd\u5dee\u7b49\u7f3a\u9677\u963b\u788d\u4e86\u5176\u5728\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002<\/p>\n<p>\u76ee\u524d\uff0c\u8fc7\u6e21\u91d1\u5c5e\u6c27\u5316\u7269\u8d1f\u6781\u6750\u6599\u7531\u4e8e\u5177\u6709\u8f83\u9ad8\u7684\u7406\u8bba\u5bb9\u91cf\u800c\u53d7\u5230\u5e7f\u6cdb\u7814\u7a76\uff0c\u4f46\u5176\u7535\u5b50\u7535\u5bfc\u7387\u5dee\u548c\u9996\u6b21\u5e93\u4f26\u6548\u7387\u4f4e\u9650\u5236\u4e86\u5176\u5728\u9ad8\u6027\u80fd\u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u7684\u5e94\u7528\u3002\u6c22\u57fa\u6c27\u94b4(CoOOH)\u7531\u4e8e\u5177\u6709\u4f18\u5f02\u7684\u7535\u5bfc\u7387(5 S cm<sup>\u22121<\/sup>)\u8fd1\u5e74\u6765\u5728\u50ac\u5316\u53ca\u50a8\u80fd\u9886\u57df\u5f15\u8d77\u4e86\u79d1\u7814\u5de5\u4f5c\u8005\u4eec\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u4f5c\u4e3a\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\u65f6\uff0cCoOOH\u8868\u73b0\u51fa\u4e0eCo<sub>3<\/sub>O<sub>4<\/sub>\u76f8\u4f3c\u7684\u8f6c\u5316\u53cd\u5e94\u673a\u5236\uff0c\u4f46CoOOH\u7684\u7406\u8bba\u6bd4\u5bb9\u91cf(1457 mAh g<sup>\u22121<\/sup>)\u8fdc\u9ad8\u4e8eCo<sub>3<\/sub>O<sub>4<\/sub> (890 mAh g<sup>\u22121<\/sup>)\u3002\u7531\u4e8e\u5176\u8f83\u9ad8\u7684\u7535\u5bfc\u7387\uff0cCoOOH\u8d1f\u6781\u6750\u6599\u6bd4Co<sub>3<\/sub>O<sub>4<\/sub>\u5177\u6709\u66f4\u597d\u7684\u500d\u7387\u6027\u80fd\u3002\u6b64\u5916\uff0cCoOOH\u7684\u7406\u8bba\u6bd4\u5bb9\u91cf\u7ea6\u4e3a\u77f3\u58a8\u76844\u500d\uff0c\u5bc6\u5ea6\u7ea6\u4e3a\u77f3\u58a8\u76842\u500d\uff0c\u4ece\u800c\uff0cCoOOH\u8d1f\u6781\u6750\u6599\u7684\u5355\u4f4d\u4f53\u79ef\u80fd\u91cf\u5bc6\u5ea6\u7ea6\u4e3a\u77f3\u58a8\u76848\u500d\u3002\u56e0\u6b64\uff0cCoOOH\u662f\u4e00\u79cd\u5f88\u6709\u524d\u666f\u7684\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\u3002<\/p>\n<p><strong>\u6210\u679c\u7b80\u4ecb\uff1a<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c<strong>\u6df1\u5733\u5927\u5b66\u5218\u5251\u6d2a\u3001\u5f20\u9ed4\u73b2\u8bfe\u9898\u7ec4<\/strong>\u62a5\u9053\u4e86\u4e00\u79cd\u91c7\u7528\u6c34\u70ed\u6cd5\u5236\u5907\u5f97\u5230\u7684\u6027\u80fd\u4f18\u5f02\u7684\u7eb3\u7c73\u7247\u5c42\u72b6CoOOH\u8d1f\u6781\u6750\u6599\u3002\u8be5CoOOH\u7684\u7eb3\u7c73\u591a\u5b54\u5c42\u72b6\u7ed3\u6784\u548c\u9ad8\u7535\u5bfc\u7387\u4f7f\u5176\u5177\u6709\u8f83\u9ad8\u7684\u521d\u59cb\u653e\u7535\u5bb9\u91cf(1478 mAh g<sup>\u2212<\/sup><sup>1<\/sup>)\u3001\u9996\u6b21\u5e93\u4f26\u6548\u7387\uff0890%\uff09\u548c\u4f18\u5f02\u7684\u5faa\u73af\u6027\u80fd(300\u6b21\u5145\u653e\u7535\u5faa\u73af\u540e\u4e3a1588 mAh g<sup>\u2212<\/sup><sup>1<\/sup>)\u3002\u5b9e\u9a8c\u7ed3\u679c\u548c\u7406\u8bba\u8ba1\u7b97\u8868\u660e\uff0cCoOOH\u8d1f\u6781\u6750\u6599\u4e2d\u7684\u7f9f\u57fa\u5b98\u80fd\u56e2\u548c\u4e30\u5bcc\u7684\u6c27\u7a7a\u4f4d\u6709\u5229\u4e8e\u4fc3\u8fdb\u5176\u4e0e\u9502\u79bb\u5b50\u5728\u8f6c\u6362\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u5feb\u901f\u4e14\u5b8c\u5168\u5730\u8fdb\u884c\u3002\u672c\u7814\u7a76\u4e3a\u8fc7\u6e21\u91d1\u5c5e\u6c22\u57fa\u6c27\u5316\u7269\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u6750\u6599\u7684\u7ed3\u6784\u4e0e\u6027\u80fd\u4e4b\u95f4\u7684\u5173\u7cfb\u63d0\u4f9b\u4e86\u65b0\u7684\u8ba4\u8bc6\u3002<\/p>\n<p>\u8be5\u5de5\u4f5c\u4ee5\u201c <strong>Construction of cobalt oxyhydroxide nanosheets with rich oxygen vacancies as high-performance lithium-ion batteries anodes <\/strong>\u201d \u4e3a\u9898\u53d1\u8868\u5728\u671f\u520a <strong><em>J. 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