{"id":216938,"date":"2021-01-31T06:48:32","date_gmt":"2021-01-30T22:48:32","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=216938"},"modified":"2021-01-30T20:48:49","modified_gmt":"2021-01-30T12:48:49","slug":"nature-materials%ef%bc%9a%e7%94%a8sxrd%e5%92%8chaadf-stem%e7%a0%94%e7%a9%b6%e6%97%a0%e7%94%b5%e5%8e%8b%e8%a1%b0%e5%87%8f%e7%9a%84%e6%96%b0%e5%9e%8b%e9%92%a0%e7%a6%bb%e5%ad%90%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=216938","title":{"rendered":"Nature Materials\uff1a\u7528SXRD\u548cHAADF\u2013STEM\u7814\u7a76\u65e0\u7535\u538b\u8870\u51cf\u7684\u65b0\u578b\u94a0\u79bb\u5b50\u7535\u6c60\u6b63\u6781\u6750\u6599"},"content":{"rendered":"

\"\"<\/p>\n

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\u8fd1\u65e5\uff0c\u6cd5\u56fd\u5df4\u9ece\u7d22\u90a6\u5927\u5b66<\/b><\/strong>Jean-Marie Tarascon<\/b><\/strong>\u7b49\u4eba\u62a5\u9053\u4e86\u4e00\u79cd\u5177\u6709\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u7684O3\u578bNaLi1\/3 <\/sub>Mn2\/3<\/sub>O2<\/sub>\u6b63\u6781\u6750\u6599\uff0c\u8be5\u6750\u6599\u662f\u901a\u8fc7\u4ed4\u7ec6\u8c03\u8282\u5408\u6210\u6761\u4ef6\u548c\u5316\u5b66\u8ba1\u91cf\u6bd4\u5e76\u6539\u53d8\u9676\u74f7\u5de5\u827a\u83b7\u5f97\u7684\u3002\u8be5\u6b63\u6781\u6750\u6599\u663e\u793a\u51fa190 mAh g-1<\/sup>\u7684\u53ef\u9006\u5bb9\u91cf\uff0c\u4e0e\u8fc4\u4eca\u4e3a\u6b62\u62a5\u9053\u7684\u8bb8\u591a\u5176\u4ed6\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u5c42\u72b6\u6c27\u5316\u7269\u4e0d\u540c\uff0cO3-NaLi1\/3 <\/sub>Mn2\/3<\/sub>O2<\/sub>\u7535\u6781\u5728\u5faa\u73af\u65f6\u6ca1\u6709\u663e\u793a\u51fa\u660e\u663e\u7684\u7535\u538b\u8870\u51cf\u3002\u901a\u8fc7\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8fdb\u4e00\u6b65\u9610\u660e\u4e86\u5c42\u95f4\u548c\u5c42\u51853d\u9633\u79bb\u5b50\u8fc1\u79fb\u5728\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u7535\u6781\u4e3b\u5bfc\u7535\u538b\u8870\u51cf\u4e2d\u7684\u4f5c\u7528\u3002\u8fd9\u79cd\u6750\u6599\u7684\u53e6\u4e00\u4e2a\u5b9e\u7528\u4ef7\u503c\u6765\u6e90\u4e8e\u5b83\u7684\u6c34\u5206\u7a33\u5b9a\u6027\uff0c\u56e0\u6b64\u4fbf\u4e8e\u5904\u7406\u548c\u7535\u6781\u52a0\u5de5\u3002\u603b\u7684\u6765\u8bf4\uff0c\u8fd9\u9879\u5de5\u4f5c\u4e3a\u8bbe\u8ba1\u9ad8\u6027\u80fd\u94a0\u7535\u6781\u63d0\u4f9b\u4e86\u672a\u6765\u7684\u65b9\u5411\u3002<\/p>\n

\u56fe\u6587<\/b><\/strong>\u5bfc\u8bfb<\/b><\/strong><\/p>\n

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\"\"<\/p>\n

\u56fe3 \uff08a\uff09Na0.09<\/sub>Li1\/3<\/sub>Mn2\/3<\/sub>O2<\/sub>\/Li\u7535\u6c60\u7684\u524d5\u5708\u5145\u653e\u7535\u66f2\u7ebf\uff1b\uff08b\uff09\u540c\u4e00\u7535\u6c60\u5728\u9009\u5b9a\u5468\u671f\u7684dQ\/dV\u4e0b\u768440\u4e2a\u5468\u671f\u7684\u5f52\u4e00\u5316\u653e\u7535\u66f2\u7ebf\uff1b\uff08c\uff09\u6837\u54c1\u9996\u6b21\u653e\u7535\u548c\uff08d\uff09\u6837\u54c1\u7b2c10\u6b21\u653e\u7535\u540e\u7684HAADF\u2013STEM\u56fe\u50cf\u548c\u76f8\u5e94\u7684HAADF\u5f3a\u5ea6\u5206\u5e03\u3002<\/p>\n

\u603b\u4e4b\uff0c\u8be5\u7814\u7a76\u62a5\u9053\u4e86\u4e00\u79cd\u65b0\u7684\u5177\u6709\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u7684O3\u578bNaLi1\/3<\/sub>Mn2\/3<\/sub>O2<\/sub>\u6b63\u6781\u6750\u6599\uff0c\u5f53\u4e0eNa\u5faa\u73af\u65f6\uff0c\u4e0eLi\u76f8\u6bd4\uff0c\u65e2\u6ca1\u6709\u7535\u538b\u8870\u51cf\uff0c\u4e5f\u6ca1\u6709\u5c42\u95f4\u9633\u79bb\u5b50\u8fc1\u79fb\u3002\u56e0\u6b64\uff0c\u5b83\u4e3a\u9610\u660e\u5c42\u72b63d\u8fc7\u6e21\u91d1\u5c5e\u6c27\u5316\u7269\u4e2d\u9634\u79bb\u5b50\u6c27\u5316\u8fd8\u539f\u3001\u9633\u79bb\u5b50\u8fc1\u79fb\u3001\u7535\u538b\u6ede\u540e\u548c\u7535\u538b\u8870\u51cf\u4e4b\u95f4\u7684\u590d\u6742\u76f8\u4e92\u4f5c\u7528\u63d0\u4f9b\u4e86\u6709\u4ef7\u503c\u7684\u4fe1\u606f\u3002<\/p>\n

Unlocking anionic redox activity in O3-type sodium 3d layered oxides via Li substitution. Nature Materials 2021.<\/p>\n

https:\/\/doi.org\/10.1038\/s41563-020-00870-8<\/p>\n

\u672c\u6587\u7531\u6708\u8f6e\u4f9b\u7a3f\u3002<\/p>\n

\u672c\u5185\u5bb9\u4e3a\u4f5c\u8005\u72ec\u7acb\u89c2\u70b9\uff0c\u4e0d\u4ee3\u8868\u6750\u6599\u4eba\u7f51\u7acb\u573a\u3002<\/p>\n

\u672a\u7ecf\u5141\u8bb8\u4e0d\u5f97\u8f6c\u8f7d\uff0c\u6388\u6743\u4e8b\u5b9c\u8bf7\u8054\u7cfbkefu@cailiaoren.com\u3002<\/p>\n

\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1: tougao@cailiaoren.com.<\/p>\n

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