{"id":195417,"date":"2020-02-03T06:09:26","date_gmt":"2020-02-02T22:09:26","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=195417"},"modified":"2020-02-02T22:09:38","modified_gmt":"2020-02-02T14:09:38","slug":"nano-energy%ef%bc%9a%e9%93%9d%e7%a6%bb%e5%ad%90%e6%89%a9%e5%b1%82v2o5%e2%8b%85nh2o%e7%94%a8%e4%ba%8e%e9%ab%98%e6%80%a7%e8%83%bd%e6%b0%b4%e7%b3%bb%e9%94%8c%e7%a6%bb%e5%ad%90%e7%94%b5%e6%b1%a0","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=195417","title":{"rendered":"Nano Energy\uff1a\u94dd\u79bb\u5b50\u6269\u5c42V2O5\u22c5nH2O\u7528\u4e8e\u9ad8\u6027\u80fd\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60"},"content":{"rendered":"

\u3010\u524d\u8a00<\/strong>\u3011<\/p>\n

\u76ee\u524d\uff0c\u9502\u79bb\u5b50\u7535\u6c60\u7531\u4e8e\u5176\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u5df2\u7ecf\u5e7f\u6cdb\u5546\u4e1a\u5316\u5e94\u7528,\u4f46\u662f\u9502\u7684\u5730\u58f3\u50a8\u91cf\u4f4e\u4f7f\u5176\u6210\u672c\u8f83\u9ad8\uff0c\u4e14\u7531\u9502\u7535\u6c60\u6709\u673a\u7535\u89e3\u6db2\u5f15\u53d1\u7684\u5b89\u5168\u95ee\u9898\u4e5f\u4fc3\u4f7f\u4eba\u4eec\u5bfb\u6c42\u5176\u5b83\u53ef\u884c\u7684\u66ff\u4ee3\u54c1\u3002\u800c\u53ef\u5145\u7535\u7684\u6c34\u7cfb\u591a\u4ef7\u91d1\u5c5e\u79bb\u5b50\u7535\u6c60\u4f8b\u5982\u950c\u79bb\u5b50\u7535\u6c60\u5177\u6709\u73af\u5883\u53cb\u597d\u3001\u4f4e\u6bd2\u6027\u3001\u5b89\u5168\u6027\u9ad8\u7b49\u7279\u70b9\u3002\u5f00\u53d1\u9ad8\u6027\u80fd\u7684\u6b63\u6781\u6750\u6599\u5bf9\u4e8e\u5b9e\u73b0\u950c\u79bb\u5b50\u7535\u6c60\u7684\u5546\u4e1a\u5e94\u7528\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002\u524d\u671f\u7814\u7a76\u8868\u660e\uff0c\u5728\u9492\u6c27\u5316\u7269\u5c42\u95f4\u5f15\u5165\u5176\u5b83\u91d1\u5c5e\u9633\u79bb\u5b50\u548c\u6c34\u5206\u5b50\u80fd\u591f\u660e\u663e\u63d0\u9ad8\u6750\u6599\u7684\u7535\u5316\u5b66\u6027\u80fd\u53ca\u7a33\u5b9a\u6027\uff0c\u4f8b\u5982Zn0.25<\/sub>V2<\/sub>O5<\/sub>\u22c5nH2<\/sub>O\uff0cCa0.25<\/sub>V2<\/sub>O5<\/sub>\u22c5nH2<\/sub>O\uff0cNaV3<\/sub>O8<\/sub>\u22c51.5H2<\/sub>O\u7b49\u3002\u800c\u94dd\u4f5c\u4e3a\u5730\u58f3\u4e2d\u542b\u91cf\u6700\u9ad8\u7684\u91d1\u5c5e\u5143\u7d20\uff0c\u5177\u6709\u6210\u672c\u4f4e\u3001\u6bd2\u6027\u5c0f\u7b49\u4f18\u70b9\u3002\u57fa\u4e8e\u6b64\uff0c\u5c06\u4e09\u4ef7\u7684\u94dd\u79bb\u5b50\u5f15\u5165\u5230\u6c34\u5408\u4e94\u6c27\u5316\u4e8c\u9492\u4e2d\uff0c\u5f97\u5230\u4e86\u5177\u6709\u5927\u5c42\u95f4\u8ddd\u3001\u9ad8\u6bd4\u5bb9\u91cf\u3001\u9ad8\u7a33\u5b9a\u6027\u7684\u950c\u79bb\u5b50\u7535\u6c60\u6b63\u6781\u6750\u6599\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb<\/strong>\u3011<\/p>\n

\u8fd1\u65e5\uff0c\u7f8e\u56fd\u534e\u76db\u987f\u5927\u5b66\u66f9\u56fd\u5fe0\u6559\u6388<\/strong>\u548c\u5927\u8fde\u7406\u5de5\u5927\u5b66\u5b5f\u957f\u529f\u6559\u6388<\/strong>\u8bfe\u9898\u7ec4\u5408\u4f5c\u5728Nano Energy\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cFast and reversible zinc ion intercalation in Al-ion modified hydrated vanadate<\/strong>\u201d\u7684\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u76f8\u5173\u7814\u7a76\u6210\u679c\u3002\u8be5\u7814\u7a76\u901a\u8fc7\u4e00\u6b65\u6c34\u70ed\u6cd5\u5c06\u94dd\u79bb\u5b50\u5f15\u5165\u6c34\u5408\u4e94\u6c27\u5316\u4e8c\u9492\u7684\u5c42\u95f4\uff08Al-VOH\uff09\uff0c\u901a\u8fc7\u5f62\u6210\u7a33\u5b9a\u7684Al-O\u952e\u63d0\u9ad8\u6574\u4f53\u6750\u6599\u7684\u7a33\u5b9a\u6027\u3002\u800c\u6750\u6599\u7684\u9ad8\u5c42\u95f4\u8ddd\uff0813.4 \u00c5\uff09\u53ef\u80fd\u4e3b\u8981\u7531\u6b63\u4e09\u4ef7\u94dd\u548c\u6b63\u4e94\u4ef7\u9492\u4e4b\u95f4\u7684\u9759\u7535\u65a5\u529b\u5f15\u8d77\uff0c\u8fdb\u800c\u6709\u5229\u4e8e\u950c\u79bb\u5b50\u7684\u5feb\u901f\u6269\u6563\u3002V4+<\/sup>\u7684\u5f62\u6210\u53ca\u6c27\u7a7a\u4f4d\u7684\u5f15\u5165\u4e5f\u6709\u5229\u4e8e\u63d0\u9ad8\u6750\u6599\u5bfc\u7535\u6027\u3002\u6b64\u6750\u6599\u572850 mA\u00b7g-1<\/sup>\u4e0b\u7684\u521d\u59cb\u5bb9\u91cf\u8fbe\u5230380 mAh\u00b7g-1<\/sup>\u3002\u57284 A\u00b7g-1<\/sup>\u7684\u5927\u7535\u6d41\u4e0b\uff0c\u6750\u6599\u5728200\u6b21\u5faa\u73af\u6d3b\u5316\u540e\u5bb9\u91cf\u4e0a\u5347\u4e3a\u521d\u59cb\u5bb9\u91cf\u7684117%\uff0c\u800c\u5728\u5faa\u73af3000\u6b21\u540e\u5269\u4f59\u5bb9\u91cf\u4ecd\u4e3a\u5176\u521d\u59cb\u5bb9\u91cf\u7684107%\u3002\u5c3d\u7ba1\u5f15\u5165\u7684\u94dd\u542b\u91cf\u4e0d\u9ad8\uff0c\u4e0e\u7eaf\u76f8\u6c34\u5408\u4e94\u6c27\u5316\u4e8c\u9492\uff08VOH\uff09\u76f8\u6bd4\uff0c\u6750\u6599\u7684\u7535\u5316\u5b66\u6027\u80fd\u53ca\u5faa\u73af\u7a33\u5b9a\u6027\u5747\u6709\u660e\u663e\u63d0\u9ad8\u3002\u6b64\u5916\uff0c\u7814\u7a76\u8fd8\u5bf9\u5f15\u5165\u94dd\u79bb\u5b50\u524d\u540e\u7684\u4e24\u79cd\u6750\u6599\u7684\u50a8\u80fd\u673a\u5236\u8fdb\u884c\u4e86\u8be6\u7ec6\u7814\u7a76\uff0c\u5e76\u63d0\u51fa\u4e86\u5728\u9996\u6b21\u5145\u7535\u540e\uff0c\u6750\u6599\u4e2d\u672a\u5b8c\u5168\u8131\u51fa\u7684\u950c\u79bb\u5b50\u5bf9\u4e8e\u540e\u7eed\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u7684\u8fdb\u884c\u4ee5\u53ca\u6750\u6599\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u6709\u4e00\u5b9a\u7684\u79ef\u6781\u4f5c\u7528\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb<\/strong>\u3011<\/p>\n

\u56fe1 \u6750\u6599\u7684\u7ed3\u6784\u53ca\u6210\u5206\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a) Al-VOH\u548cVOH\u7684XRD\u56fe\u8c31\uff1b<\/p>\n

(b) Al-VOH\u7684Raman\u56fe\u8c31\uff1b<\/p>\n

(c) Al-VOH\u7684FTIR\u56fe\u8c31\uff1b<\/p>\n

(d) Al-VOH\u7684XPS\u56fe\u8c31\uff1b<\/p>\n

(e) Al-VOH\u4e2dV 2p\u7684\u9ad8\u5206\u8fa8\u7387XPS\u56fe\u8c31\uff1b<\/p>\n

(f) Al-VOH\u3001VOH\u4ee5\u53caV2<\/sub>O5<\/sub>\uff0cVO2<\/sub>\u548cV2<\/sub>O3<\/sub>\u7684V K-\u8fb9XANES\u56fe\u8c31\u3002<\/p>\n

\u56fe2 Al-VOH\u7684\u5f62\u8c8c\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

(a\u3001b) Al-VOH\u7684SEM\u56fe\u50cf\uff1b<\/p>\n

(c\u3001d) Al-VOH\u7684TEM\u56fe\u50cf\uff1b<\/p>\n

(e) Al-VOH\u7684HRTEM\u56fe\u50cf\uff1b<\/p>\n

(f) Al-VOH\u7684XPS\u56fe\u8c31\u3002<\/p>\n

\u56fe3 \u6750\u6599\u7684CV\u53ca\u963b\u6297\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

(a) Al-VOH\u548cVOH\u57280.1 mV\u00b7s-1<\/sup>\u4e0bCV\u66f2\u7ebf\u7684\u5bf9\u6bd4\uff1b<\/p>\n

(b) Al-VOH\u57280.1 mV\u00b7s-1<\/sup>\u4e0b\u521d\u59cb\u4e09\u5708CV\u66f2\u7ebf\uff1b<\/p>\n

(c\u3001d) Al-VOH\u5728\u4e0d\u540c\u626b\u901f\u4e0b\u7684CV\u66f2\u7ebf\uff0c\u53ca\u5176\u4e0d\u540c\u5cf0\u7684\u5cf0\u503c\u7535\u6d41log (i)\u4e0elog (v)\u5173\u7cfb\u56fe\uff1b<\/p>\n

(e\u3001f) Al-VOH\u548cVOH\u5728\u8fdb\u884cCV\u6d4b\u8bd5\u524d\u540e\u7684\u963b\u6297\u8c31\u56fe\u53ca\u5176\u4f4e\u9891\u533aZ\u2019-\u03c9-1\/2<\/sup>\u5173\u7cfb\u56fe\u3002<\/p>\n

\u56fe<\/strong>4 <\/strong>\u6750\u6599\u5176\u5b83\u7535\u5316\u5b66\u6027\u80fd\u6d4b\u8bd5<\/strong><\/p>\n

\"\"<\/p>\n

(a) Al-VOH\u572850 mA\u00b7g-1<\/sup>\u4e0b\u521d\u59cb\u4e09\u5708\u7684\u5145\u653e\u7535\u66f2\u7ebf\uff1b<\/p>\n

(b) Al-VOH\u548cVOH\u7684\u500d\u7387\u6027\u80fd\uff1b<\/p>\n

(c) Al-VOH\u548cVOH\u57284 A\u00b7g-1<\/sup>\u4e0b\u7684\u5faa\u73af\u6027\u80fd\uff1b<\/p>\n

(d) Al-VOH\u3001VOH\u53ca\u5176\u5b83\u62a5\u9053\u6750\u6599\u7684\u80fd\u91cf\u5bc6\u5ea6-\u529f\u7387\u5bc6\u5ea6\u6bd4\u8f83\u56fe\uff1b<\/p>\n

(e) 0.5 A\u00b7g-1<\/sup>\u4e0bAl-VOH\u548cVOH\u5145\u653e\u7535\u66f2\u7ebf\u7684\u6bd4\u8f83\u56fe\u3002<\/p>\n

\u56fe5 Al-VOH<\/strong>\u7684\u50a8\u80fd\u673a\u5236\u7814\u7a76<\/strong><\/p>\n

\"\"<\/p>\n

(a) Al-VOH\u5728\u521d\u59cb\u4e24\u5708\u5b8c\u5168\u5145\u653e\u7535\u5bf9\u5e94\u7684\u975e\u539f\u4f4dXRD\u56fe\u8c31\uff1b<\/p>\n

(b) Al-VOH\u9996\u6b21\u5b8c\u5168\u5145\u653e\u7535\u5bf9\u5e94\u7684HRTEM\u56fe\u50cf\uff1b<\/p>\n

(c) Al-VOH\u9996\u6b21\u5b8c\u5168\u5145\u653e\u7535\u5bf9\u5e94\u7684XPS\u56fe\u8c31\uff1b<\/p>\n

(d) Al-VOH\u9996\u6b21\u5b8c\u5168\u5145\u653e\u7535\u4ee5\u53caV2<\/sub>O5<\/sub>\u548cVO2<\/sub>\u7684 V K-\u8fb9XANES\u56fe\u8c31\u3002<\/p>\n

\u3010\u5c0f\u7ed3<\/strong>\u3011<\/p>\n

\u5728\u6c34\u5408\u9492\u6c27\u5316\u7269\u5c42\u95f4\u5f15\u5165\u5c11\u91cf\u7684\u94dd\u79bb\u5b50\u4e14\u5f62\u6210\u7a33\u5b9a\u7684Al-O\u952e\uff0c\u8fdb\u800c\u5f97\u5230\u9ad8\u6027\u80fd\u7684\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u6b63\u6781\u6750\u6599\u3002\u6750\u6599\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u7531\u4e8eAl-O\u952e\u7684\u5f15\u5165\u6709\u660e\u663e\u7684\u63d0\u9ad8\uff0c\u5728\u5faa\u73af3000\u6b21\u540e\u5bb9\u91cf\u6ca1\u6709\u660e\u663e\u4e0b\u964d\u3002\u7ed3\u6784\u4e2d\u7684\u6c27\u7a7a\u4f4d\u548c\u56db\u4ef7\u9492\u6709\u5229\u4e8e\u7535\u8377\u8fc1\u79fb\uff0c\u9ad8\u5c42\u95f4\u8ddd\u660e\u663e\u63d0\u9ad8\u4e86\u6750\u6599\u7684\u79bb\u5b50\u6269\u6563\u7cfb\u6570\u3002\u5c3d\u7ba1\u94dd\u79bb\u5b50\u81ea\u8eab\u534a\u5f84\u5c0f\u4e8e\u5176\u5b83\u62a5\u9053\u4e2d\u5f15\u5165\u7684\u9633\u79bb\u5b50\u534a\u5f84\uff08Li+<\/sup>\uff0cNa+<\/sup>\uff0cK+<\/sup>\uff0cMn2+<\/sup>\u7b49\uff09\uff0c\u5374\u80fd\u5f97\u5230\u6700\u597d\u6269\u5c42\u7684\u6548\u679c\u3002\u56e0\u6b64\u8fdb\u4e00\u6b65\u7814\u7a76\u4e0d\u540c\u9633\u79bb\u5b50\u7684\u5f15\u5165\u5bf9\u4e8e\u6750\u6599\u5c42\u95f4\u8ddd\u53ca\u5176\u7535\u5316\u5b66\u6027\u80fd\u7684\u5f71\u54cd\u5bf9\u4e8e\u51cf\u5c0f\u6750\u6599\u5728\u79bb\u5b50\u63d2\u5165\u8131\u51fa\u8fc7\u7a0b\u4e2d\u7684\u4f53\u79ef\u53d8\u5316\uff0c\u8fdb\u800c\u5f97\u5230\u9ad8\u6027\u80fd\u7684\u950c\u79bb\u5b50\u7535\u6c60\u6b63\u6781\u6750\u6599\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aFast and reversible zinc ion intercalation in Al-ion modified hydrated vanadate,<\/strong> Jiqi Zheng1<\/sup>, Chaofeng Liu1<\/sup>, Meng Tian, Xiaoxiao Jia, Evan P. Jahrman, Gerald T. Seidler, Shaoqing Zhang, Yanyan Liu, Yifu Zhang*, Changgong Meng, Guozhong Cao*, Nano Energy, 70 (2020) 104519<\/strong>\uff08<\/strong>https:\/\/doi.org\/10.1016\/j.nanoen.2020.104519<\/strong><\/a>\uff09<\/strong><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

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