{"id":243705,"date":"2022-11-01T06:20:53","date_gmt":"2022-10-31T22:20:53","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=243705"},"modified":"2022-10-31T17:22:01","modified_gmt":"2022-10-31T09:22:01","slug":"%e6%9c%80%e6%96%b0sci-adv-%ef%bc%9a%e4%bb%8e%e5%ba%9f%e6%97%a7%e7%94%b5%e6%b1%a0%e4%b8%ad%e5%9b%9e%e6%94%b6%e9%94%82%e8%b5%84%e6%ba%90%e7%9a%84%e9%80%9a%e7%94%a8%e3%80%81%e7%bb%bf%e8%89%b2%e5%92%8c","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=243705","title":{"rendered":"\u6700\u65b0Sci. 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LiOH\u7684\u540c\u65f6\u4ea7\u6c22<\/b><\/strong>\u3002\u5e9f\u65e7LiFePO<sub>4<\/sub>\u3001LiNi<sub>0.5<\/sub>Co<sub>0.2<\/sub>Mn<sub>0.3<\/sub>O<sub>2<\/sub>\u548cLiCoO<sub>2<\/sub>\u7535\u6c60\u7684\u63d0\u9502\u5de5\u827a\u5728\u7ecf\u6d4e\u4e0a\u662f\u53ef\u884c\u7684\u3002\u56e0\u6b64\uff0c\u672c\u7814\u7a76\u63d0\u4f9b\u4e86\u4e00\u79cd\u5148\u524d\u672a\u5f00\u53d1\u7684\u4f4e\u80fd\u8017\u3001\u9ad8\u7ecf\u6d4e\u548c\u73af\u5883\u6548\u76ca\u7684\u6280\u672f\uff0c\u4ee5\u5b9e\u73b0\u5e9f\u65e7\u7535\u6c60\u4e2d\u9502\u7684\u53ef\u6301\u7eed\u56de\u6536\u3002\u76f8\u5173\u8bba\u6587\u4ee5\u9898\u4e3a\uff1a\u201c<em><i>A Universal, Green and Sustainable Strategy towards Lithium Resources Recycling from Spent Batteries<\/i><\/em>\u201d\u53d1\u8868\u5728<em><i>Science Advances<\/i><\/em>\u4e0a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-243706\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72471-11.png\" 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loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-243707 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72472-11.png\" alt=\"\" width=\"720\" height=\"451\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72472-11.png 720w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72472-11-300x188.png 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p>\u56fe1. \u7528\u4e8e\u5e9f\u65e7\u9502\u79bb\u5b50\u7535\u6c60\u9ad8\u6548\u56de\u6536\u7ed3\u6784\u793a\u610f\u56fe\u00a9 2022 American Association for the Advancement of Science<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><b><\/b><strong><b>LLZTO\u7684\u9632\u6c34\u4fdd\u62a4<\/b><\/strong><\/li>\n<\/ul>\n<p>\u6839\u636e\u4ee5\u524d\u7684\u62a5\u544a\uff0c\u88f8LLZTO\u5728\u66b4\u9732\u4e8eLiOH\u3001LiCl\u548c\u53bb\u79bb\u5b50\u6c34\u7b49\u6c34\u6eb6\u6db2\u540e\uff0c\u4e0e\u6c34\u5206\u5b50\u53d1\u751f\u5feb\u901f\u81ea\u53d1\u7684Li<sup>+<\/sup>\/H<sup>+<\/sup>\u4ea4\u6362\u3002\u5982\u56fe2A\u6240\u793a\uff0cLiOH\u3001LiCl\u548cDI\u6c34\u6eb6\u6db2\u4e0e\u88f8LLZTO\u63a5\u89e6\u65f6\uff0c\u6eb6\u6db2\u4e2d\u7684Li<sup>+<\/sup>\u6d53\u5ea6\u968f\u6d78\u6ce1\u65f6\u95f4\u663e\u8457\u589e\u52a0\u3002\u00a0\u5c3d\u7ba1\u88f8\u9732\u7684LLZTO\u5728\u6c34\u73af\u5883\u4e2d\u7ecf\u8fc7\u8d28\u5b50\u4ea4\u6362\u540e\u4ecd\u4fdd\u6301\u7acb\u65b9\u7ed3\u6784\uff0c\u4f46\u7531\u4e8e\u4ee5\u4e0b\u539f\u56e0\uff0c\u5176Li<sup>+<\/sup>\u7535\u5bfc\u7387\u4ecd\u4f1a\u4e0b\u964d\uff1a(i)\u5728\u88f8\u9732\u7684LLZTO\u8868\u9762\u5f62\u6210\u526f\u4ea7\u7269\uff1b(ii)\u7531\u4e8eH<sup>+<\/sup>\u4f4d\u70b9\u7684\u5b58\u5728\uff0c\u9676\u74f7\u5757\u4f53\u4e2d\u79bb\u5b50\u8df3\u8dc3\u7684\u901f\u5ea6\u51cf\u6162\u3002<strong><b>\u663e\u7136\uff0c\u88f8\u9732\u7684LLZTO\u5728\u6c34\u73af\u5883\u4e2d\u4e0d\u7a33\u5b9a\uff0c\u4f1a\u5f71\u54cd\u5176\u957f\u671f<\/b><\/strong><strong><b>\u7a33\u5b9a\u6027<\/b><\/strong><strong><b>\uff0c\u964d\u4f4e\u5176\u63d0\u9502\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u6709\u5fc5\u8981\u63d0\u9ad8LLZTO\u5728\u6c34\u6eb6\u6db2\u4e2d\u7684\u7a33\u5b9a\u6027<\/b><\/strong>\u3002<\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3LLZTO\u5728\u6c34\u6eb6\u6db2\u4e2dLi<sup>+<\/sup>\u6eb6\u89e3\u7684\u95ee\u9898\uff0c<strong><b>\u672c\u5de5\u4f5c\u5728\u88f8LLZTO\u7ba1\u7684\u5916\u8868\u9762\u548c\u5185\u8868\u9762\u8fdb\u884c\u4e86\u8868\u9762\u5305\u8986<\/b><\/strong>\u3002\u8981\u6c42\u8868\u9762\u5305\u8986\u5c42\u5177\u6709\u4f18\u5f02\u7684\u6c34\u7a33\u5b9a\u6027\uff0c\u5728\u9502\u5faa\u73af\u4f7f\u7528\u7684\u5de5\u4f5c\u6e29\u5ea6\u4e0b\u8fdb\u884c\u9502\u79bb\u5b50\u4f20\u5bfc\uff0c\u4ee5\u4e0d\u5f71\u54cdLi<sup>+<\/sup>\u901a\u8fc7LLZTO\u7ba1\u7684\u4f20\u5bfc\u548c\u5bcc\u96c6\u3002\u4f17\u6240\u5468\u77e5\uff0c\u805a\u5408\u7269\u4e0e\u9502\u76d0\u7684\u9002\u5f53\u7ed3\u5408\u53ef\u4ee5\u5f62\u6210Li<sup>+<\/sup>\u805a\u5408\u7269\u7535\u89e3\u8d28\u4f53\u7cfb\uff0c\u5728\u5ba4\u6e29\u4e0b\u5177\u6709\u826f\u597d\u7684Li<sup>+<\/sup>\u5bfc\u7535\u6027\u3002\u5728\u6b64\u6761\u4ef6\u57fa\u7840\u4e0a\uff0c\u672c\u5de5\u4f5c\u91c7\u7528P3HT+Li 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srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72473-10.png 488w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72473-10-264x300.png 264w\" sizes=\"(max-width: 488px) 100vw, 488px\" \/><\/p>\n<p>\u56fe2. P3HT+LiTFSI\u4fee\u9970\u7684LLZTO\u7684\u7269\u7406\u7279\u6027\u00a9 2022 American Association for the Advancement of Science<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><b><\/b><strong><b>\u57fa\u4e8e\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8ba1\u7b97P3HT\u5728LLZTO\u8868\u9762\u7684\u6027\u8d28<\/b><\/strong><\/li>\n<\/ul>\n<p>\u4e3a\u4e86\u7814\u7a76P3HT\u4e0e\u6c34\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\uff0c\u672c\u5de5\u4f5c\u5c06\u5355\u4e2aP3HT\u5355\u5143\u6eb6\u89e3\u5728\u6c34\u5206\u5b50\u4e2d\uff0c\u5982\u56fe3A\u6240\u793a\uff0c\u5176\u4e2d\u89c2\u5bdf\u5230\u758f\u6c34\u70f7\u57fa\u57fa\u56e2\u4e0e\u5468\u56f4\u6c34\u4e4b\u95f4\u7684\u6e05\u6670\u8fb9\u754c\uff0c\u5e76\u7528\u865a\u7ebf\u7eff\u8272\u663e\u793a\u3002\u6839\u636e\u8fd9\u4e00\u7ed3\u679c\uff0c\u53ef\u4ee5\u5408\u7406\u5730\u9884\u671fP3HT\u4fdd\u62a4\u7684\u8868\u9762\u53ef\u80fd\u5177\u6709\u758f\u6c34\u7279\u6027\uff0c\u4ece\u800c\u5728\u6c34\u73af\u5883\u4e2d\u63d0\u4f9b\u4f18\u5f02\u7684\u7a33\u5b9a\u6027\u3002\u4e3a\u4e86\u7814\u7a76\u6c34\u7684\u5438\u9644\uff0c\u672c\u5de5\u4f5c\u5728LLZTO(010)\u8868\u9762\u5f15\u5165\u4e8612\u4e2a\u6c34\u5206\u5b50\u3002\u8003\u8651\u5230\u6c34-\u6c34\u6c22\u952e\u8d77\u7740\u5173\u952e\u4f5c\u7528\uff0c\u672c\u5de5\u4f5c\u7684\u7814\u7a76\u4ece\u8fdc\u79bb\u8868\u9762\u7684\u6c34\u56e2\u7c07\u4f5c\u4e3a\u53c2\u8003\u5f00\u59cb\u3002\u5f53\u6c34\u5206\u5b50\u9760\u8fd1LLZTO(010)\u8868\u9762\u65f6\uff0c\u4e00\u4e9b\u6c34\u5206\u5b50\u503e\u5411\u4e8e\u5438\u9644\uff0c\u5982\u56fe3C\u6240\u793a\uff0c\u8868\u73b0\u51fa\u7565\u4f4e\u7684\u80fd\u91cf(RE=-0.18 eV)\u3002\u5f53\u66f4\u591a\u7684\u5206\u5b50\u5230\u8fbe\u8868\u9762(\u56fe3D)\u65f6\uff0c\u7531\u6c34-\u6c34\u6c22\u952e\u548c\u6c34\/LLZTO\u754c\u9762\u76f8\u4e92\u4f5c\u7528\u51b3\u5b9a\u4ea7\u751f\u7a33\u5b9a\u7684\u6c34\u5c42\u3002\u8fd9\u79cd\u5438\u9644\u5728\u80fd\u91cf\u4e0a\u662f\u6709\u5229\u7684\uff0c\u7a81\u51fa\u8868\u73b0\u4e3a\u5927\u7684RE=-2.97 eV\uff0c\u8fd9\u6e05\u695a\u5730\u8868\u660e\u4e86\u88f8\u9732\u7684LLZTO\u8868\u9762\u4e0a\u5f3a\u70c8\u7684\u6c34\u5438\u9644\u3002<\/p>\n<p>\u5176\u6b21\uff0c\u66f4\u91cd\u8981\u7684\u662f\uff0c<strong><b>\u672c\u5de5\u4f5c\u63a5\u4e0b\u6765\u8ba8\u8bbaP3HT\u5438\u9644\u53ca\u5176\u5bf9LLZTO\u8868\u9762\u7684\u4fdd\u62a4<\/b><\/strong>\u3002\u4ece\u56fe3E\u6240\u793a\u7684\u88f8\u9732\u7684LLZTO(010)\u8868\u9762\u5f00\u59cb\uff0c\u5f15\u5165\u4e86\u5355\u4e2aP3HT\u5355\u5143\uff0c\u5e76\u83b7\u5f97\u4e86\u5982\u56fe3F\u6240\u793a\u7684\u7a33\u5b9a\u7684\u5438\u9644\u51e0\u4f55\u7ed3\u6784\uff0c\u5176\u8868\u73b0\u51fa\u5178\u578b\u7684\u7269\u7406\u5438\u9644\uff0c\u5438\u9644\u80fdEads=-0.35 eV\uff0c\u6781\u5316\u7684\u786b\u7ec8\u7aef\u6307\u5411Li\/La\u4f4d\u70b9\u3002\u5728\u8fd9\u79cdP3HT\u9884\u5438\u9644\u8868\u9762\u4e0a\uff0c\u5f15\u5165\u4e86\u6c34\u56e2\u7c07(H<sub>2<\/sub>O)<sub>12<\/sub>\uff0c\u5982\u56fe3G\u6240\u793a\uff1b\u7136\u800c\uff0c\u8fdb\u4e00\u6b65\u5438\u9644\u5230(\u56fe3H)\u8868\u9762\u5728\u80fd\u91cf\u4e0a\u5e76\u4e0d\u6709\u5229\u3002\u8fd9\u5e76\u4e0d\u51fa\u4eba\u610f\u6599\uff0c\u56e0\u4e3a\u9884\u5438\u9644\u7684P3HT\u7531\u758f\u6c34\u70f7\u57fa\u57fa\u56e2\u4e3b\u5bfc\uff0c\u4fdd\u62a4\u8868\u9762\u4e0d\u88ab\u6c34\u5438\u9644\u3002\u5982\u56fe3H\u6240\u793a\uff0c\u672c\u5de5\u4f5c\u89c2\u5bdf\u5230P3HT\u548c\u6c34\u5206\u5b50\u4e4b\u95f4\u7684\u6e05\u6670\u8fb9\u754c\uff0c\u5982\u865a\u7ebf\u6240\u793a\u3002<strong><b>\u603b\u4f53\u800c\u8a00\uff0c\u7531\u4e8e\u758f\u6c34\u70f7\u57fa\u4e0e\u6c34\u4e4b\u95f4\u7684\u6392\u65a5\u4f5c\u7528\uff0c\u9884\u5438\u9644\u7684P3HT\u53ef\u4ee5\u4fdd\u62a4LLZTO\u8868\u9762\u4e0d\u88ab\u6c34\u5438\u9644<\/b><\/strong>\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-243709 aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72474-10.png\" alt=\"\" width=\"615\" height=\"569\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72474-10.png 615w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2022\/10\/\u56fe\u72474-10-300x278.png 300w\" sizes=\"(max-width: 615px) 100vw, 615px\" \/><\/p>\n<p>\u56fe3. P3HT\u5bf9LLZTO\u8868\u9762\u7684\u4fdd\u62a4\u673a\u7406\u00a9 2022 American Association for the Advancement of Science<\/p>\n<ul>\n<li><b><\/b><strong><b>\u5e9f\u65e7LiFePO4\u3001LiCoO2\u548c5Co0.2Mn0.3O2\u7535\u6c60\u7684\u9502\u56de\u6536\u6027\u80fd<\/b><\/strong><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>\u9664\u4e86\u5bf9\u672c\u5de5\u4f5c\u7684\u9502\u56de\u6536\u7cfb\u7edf\u7684\u5de5\u4f5c\u539f\u7406\u8fdb\u884c\u57fa\u7840\u7814\u7a76\u5916\uff0c\u672c\u5de5\u4f5c\u8bbe\u60f3\u8fd9\u4e00\u6982\u5ff5\u9002\u7528\u4e8e\u4ece\u5e9f\u65e7\u9502\u79bb\u5b50\u7535\u6c60\u4e2d\u9009\u62e9\u6027\u56de\u6536\u9502\uff0c\u4e3a\u5e9f\u65e7\u9502\u79bb\u5b50\u7535\u6c60\u7684\u9502\u56de\u6536\u63d0\u4f9b\u4e86\u4e00\u6761\u53ef\u6301\u7eed\u7684\u9014\u5f84\u3002\u4e3a\u4e86\u63d0\u4f9b\u53ef\u884c\u6027\u8bc1\u660e\uff0c\u672c\u5de5\u4f5c\u5bf9\u5546\u4e1a18650 1.2 Ah 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