{"id":166093,"date":"2019-01-27T06:10:59","date_gmt":"2019-01-26T22:10:59","guid":{"rendered":"\/\/m.iemloyee.com\/?p=166093"},"modified":"2019-01-26T21:27:47","modified_gmt":"2019-01-26T13:27:47","slug":"%e6%ad%a6%e7%90%86%e9%ba%a6%e7%ab%8b%e5%bc%ba%e5%ae%89%e7%90%b4%e5%8f%8bnano-energy-%e7%a2%b1%e9%87%91%e5%b1%9e%e7%a6%bb%e5%ad%90%e9%a2%84%e5%b5%8c%e5%b1%82%e7%8a%b6%e6%b0%a7%e5%8c%96%e9%92%92","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=166093","title":{"rendered":"\u6b66\u7406\u5de5\u9ea6\u7acb\u5f3a&\u5b89\u7434\u53cbNano Energy : \u78b1\u91d1\u5c5e\u79bb\u5b50\u9884\u5d4c\u5c42\u72b6\u6c27\u5316\u9492\u7eb3\u7c73\u7ebf\u53ca\u5176\u7a33\u5b9a\u50a8\u9541\u884c\u4e3a"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/strong> \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong> \u3010\u56fe\u6587\u7b80\u4ecb\u3011<\/strong> a) A-V3<\/sub>O8<\/sub>(A = Li, Na, K)\u7684XRD\u8c31\u56fe\uff1b \u56fe2 \u63d2\u5c42\u5316\u5408\u7269A-V3<\/sub>O8<\/sub>(A = Li, Na, K)\u7684\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/p>\n a) \u626b\u901f\u4e3a0.1 mV\u00b7s-1<\/sup>\u65f6A-V3<\/sub>O8<\/sub>(A=Li, Na, K)\u7684CV\u66f2\u7ebf\uff1b \u56fe3 NaV3<\/sub>O8<\/sub>\u7684\u7535\u5316\u5b66\u6027\u80fd<\/strong><\/p>\n a) NaV3<\/sub>O8<\/sub>\u7684\u500d\u7387\u6027\u80fd\uff1b \u56fe4 NaV3<\/sub>O8<\/sub>\u7535\u6781\u7684\u50a8\u9541\u884c\u4e3a\u63a2\u7a76<\/strong><\/p>\n a,b) NaV3<\/sub>O8<\/sub>\u7684\u975e\u539f\u4f4dXRD\u56fe\u8c31\uff1b \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n \n 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Nanotechnology, Nature Communications, PNAS, Advanced Materials, Energy & Environmental Science, Nano Letters\u7b49\u56fd\u9645\u8457\u540d\u671f\u520a\u53d1\u8868\u5b66\u672f\u8bba\u6587340\u4f59\u7bc7\uff0c\u5305\u62ecNature\u53ca\u5176\u5b50\u520a11\u7bc7\uff0c\u5f71\u54cd\u56e0\u5b50\u5927\u4e8e10\u7684100\u4f59\u7bc7\uff0c55\u7bc7\u8bba\u6587\u5165\u9009ESI \u8fd1\u5341\u5e74\u9ad8\u88ab\u5f15\u8bba\u6587\uff0c11\u7bc7\u5165\u9009ESI\u5168\u7403TOP 0.1%\u70ed\u70b9\u8bba\u6587\uff1b\u53d6\u5f97\u6388\u6743\u56fd\u5bb6\u53d1\u660e\u4e13\u5229100\u4f59\u9879\u3002\u83b7\u4e2d\u56fd\u9752\u5e74\u79d1\u6280\u5956\u3001\u5149\u534e\u5de5\u7a0b\u79d1\u6280\u5956(\u9752\u5e74\u5956)\u3001\u6559\u80b2\u90e8\u81ea\u7136\u79d1\u5b66\u4e00\u7b49\u5956\u3001\u6e56\u5317\u7701\u81ea\u7136\u79d1\u5b66\u4e00\u7b49\u5956\u3001\u4faf\u5fb7\u699c\u5316\u5de5\u79d1\u5b66\u6280\u672f\u5956(\u9752\u5e74\u5956)\u3001EEST2018 Research Excellence Awards\u3001Nanoscience Research Leader\u5956\u3001\u5165\u9009\u201c\u767e\u5343\u4e07\u4eba\u624d\u5de5\u7a0b\u8ba1\u5212\u201d\u3001\u56fd\u5bb6\u201c\u4e07\u4eba\u8ba1\u5212\u201d\u9886\u519b\u4eba\u624d\uff0c\u5e76\u88ab\u6388\u4e88\u201c\u6709\u7a81\u51fa\u8d21\u732e\u4e2d\u9752\u5e74\u4e13\u5bb6\u201d\u8363\u8a89\u79f0\u53f7\uff0c\u4eab\u53d7\u56fd\u52a1\u9662\u653f\u5e9c\u7279\u6b8a\u6d25\u8d34\uff1b\u6307\u5bfc\u5b66\u751f\u83b7\u5f97 \u201c\u4e2d\u56fd\u9752\u5c11\u5e74\u79d1\u6280\u521b\u65b0\u5956\u201d(3\u5c4a)\uff0c\u5168\u56fd\u5927\u5b66\u751f\u201c\u6311\u6218\u676f\u201d\u7279\u7b49\u5956(1\u5c4a)\u3001\u4e00\u7b49\u5956(2\u5c4a)\u3001\u4e8c\u7b49\u5956(4\u5c4a)\uff0c\u4e2d\u56fd\u5927\u5b66\u751f\u81ea\u5f3a\u4e4b\u661f\u6807\u5175(1\u5c4a)\u548c2014\u5e74\u5927\u5b66\u751f\u201c\u5c0f\u5e73\u79d1\u6280\u521b\u65b0\u56e2\u961f\u201d \u7b49\u3002<\/p>\n \u9ea6\u7acb\u5f3a\u6559\u6388\u8bfe\u9898\u7ec4\u94fe\u63a5\uff1ahttp:\/\/mai.group.whut.edu.cn<\/a><\/strong><\/p>\n \u9ea6\u7acb\u5f3a\u6559\u6388\u8bfe\u9898\u7ec4\u5fae\u4fe1\u516c\u4f17\u53f7\uff1aMLQ_group<\/strong><\/p>\n \u3010\u56e2\u961f\u5728\u8be5\u9886\u57df\u5de5\u4f5c\u6c47\u603b\u3011<\/strong><\/p>\n \u6b66\u6c49\u7406\u5de5\u5927\u5b66\u9ea6\u7acb\u5f3a\u6559\u6388\u3001\u5b89\u7434\u53cb\u526f\u7814\u7a76\u5458\u8fd1\u5e74\u6765\u5728\u9541\u57fa\u7535\u6c60\u6b63\u6781\u6750\u6599\u9886\u57df\u53d6\u5f97\u4e86\u4e00\u7cfb\u5217\u7814\u7a76\u8fdb\u5c55\u3002(1)\u5c06VOPO4<\/sub>\u7eb3\u7c73\u7247\u5e94\u7528\u5230\u4e86\u53ef\u9006\u9541\u7535\u6c60\u4e2d\uff0c\u5e76\u4e14\u901a\u8fc7\u8d85\u58f0\u5265\u79bb\u81ea\u7ec4\u88c5\u7684\u65b9\u6cd5\u81ea\u4e3b\u8c03\u8282\u589e\u5927\u4e86\u8be5\u6750\u6599\u7684\u5c42\u95f4\u8ddd\u3002\u589e\u5927\u7684\u5c42\u95f4\u8ddd\u6210\u4e3aMgCl+<\/sup>\u5171\u5d4c\u5165\u7684\u53ef\u884c\u6761\u4ef6\uff0c\u4f7f\u5f97MgCl+<\/sup>\u7684\u5d4c\u5165\u8fc7\u7a0b\u4ee3\u66ff\u4e86Mg2+<\/sup>\u7684\u5d4c\u5165\u8fc7\u7a0b\uff0c\u8fd9\u4ece\u672c\u8d28\u4e0a\u51cf\u5c11\u4e86\u5ba2\u4f53\u5d4c\u5165\u79bb\u5b50\u7684\u6781\u5316\u7a0b\u5ea6\u4ee5\u53ca\u6269\u6563\u52a8\u529b\u5b66\u52bf\u5792\uff0c\u53e6\u5916\uff0c\u4f18\u5316\u540e\u7684VOPO4<\/sub>\u7eb3\u7c73\u7247\u4e5f\u80fd\u63d0\u4f9b\u66f4\u591a\u7684\u6d3b\u6027\u50a8\u9541\u4f4d\u70b9\uff0c\u4f7f\u5f97\u6750\u6599\u7684\u50a8\u9541\u5bb9\u91cf\u6709\u4e86\u8fdb\u4e00\u6b65\u7684\u63d0\u5347\u3002\u8be5\u5de5\u4f5c\u53d1\u8868\u5728Advanced Materials, 2018, 1801984\u3002(2)\u8bbe\u8ba1\u6784\u7b51\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u954d-\u94c1\u53cc\u91d1\u5c5e\u4e8c\u7852\u5316\u7269(Ni0.75<\/sub>Fe0.25<\/sub>Se2<\/sub>, NFS)\u5fae\u7c73\u82b1\uff0c\u8be5\u6750\u6599\u5728\u9541\u7535\u6c60\u4e2d\u62e5\u6709\u8f83\u9ad8\u7684\u53ef\u9006\u5bb9\u91cf\u4ee5\u53ca\u4f18\u5f02\u7a33\u5b9a\u7684\u5faa\u73af\u6027\u80fd\u3002\u4e0e\u4e00\u5143\u8fc7\u6e21\u91d1\u5c5e\u4e8c\u7852\u5316\u7269(NiSe2<\/sub>, NS)\u76f8\u6bd4\uff0cNFS\u62e5\u6709\u66f4\u591a\u7684\u6c27\u5316\u8fd8\u539f\u6d3b\u6027\u4f4d\u70b9\u4ee5\u53ca\u66f4\u5feb\u7684\u9541\u79bb\u5b50\u6269\u6563\u52a8\u529b\u5b66\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u53ef\u9006\u5bb9\u91cf\u3001\u5ef6\u957f\u5faa\u73af\u5bff\u547d\u3002\u8be5\u5de5\u4f5c\u53d1\u8868\u5728Nano Energy, 2018, 54, 360-366\u3002(3)\u6539\u5584\u4e86\u6b63\u6781\u6750\u6599CuS\u4e0e\u7535\u89e3\u6db2\u4e4b\u95f4\u7684\u754c\u9762\u7ed3\u6784\uff0c\u4f7f\u5f97\u5176\u5de5\u4f5c\u6e29\u5ea6\u964d\u4f4e\u5230\u4e86\u5ba4\u6e29\u3002\u5728\u9541\u5168\u7535\u6c60\u4e2d\uff0c\u5408\u6210\u7684\u65b0\u578bCuS\u5c55\u73b0\u51fa\u4e86\u826f\u597d\u7684\u50a8\u9541\u6027\u80fd\uff0c\u8be5\u5de5\u4f5c\u53d1\u8868\u5728Nano Energy, 2018, 47, 210-216\u3002<\/p>\n \u3010\u76f8\u5173\u4f18\u8d28\u6587\u732e\u63a8\u8350\u3011<\/strong><\/p>\n 1. Interlayer-Spacing-Regulated VOPO4<\/sub> Nanosheets with Fast Kinetics for High-Capacity and Durable Rechargeable Magnesium Batteries<\/a>. Adv. Mater.<\/strong>, 2018, 1801984.<\/p>\n 2. Nickel-iron bimetallic diselenides with enhanced kinetics for high-capacity and long-life magnesium batteries<\/a>. Nano Energy<\/strong>, 2018, 54, 360-366.<\/p>\n
\n \u4f5c\u4e3a\u9502\u79bb\u5b50\u7535\u6c60(LIB)\u66ff\u4ee3\u54c1\u7684\u53ef\u5145\u9541\u7535\u6c60(RMB)\u5df2\u663e\u793a\u51fa\u4e0b\u4e00\u4ee3\u7535\u5316\u5b66\u50a8\u80fd\u6280\u672f\u7684\u5de8\u5927\u4f18\u52bf\u3002\u7136\u800c\uff0c\u7f3a\u4e4f\u5408\u9002\u7684Mg2+\u63d2\u5c42\u6b63\u6781\u6750\u6599\u4ecd\u7136\u662f\u8be5\u9886\u57df\u9762\u4e34\u7684\u4e00\u5927\u74f6\u9888\u3002\u7814\u7a76\u4eba\u5458\u5bf9\u5404\u79cd\u5927\u5bb9\u91cf\u3001\u9ad8\u5de5\u4f5c\u7535\u538b\u7684\u9492\u6c27\u5316\u7269\u8fdb\u884c\u4e86\u63a2\u7a76\uff0c\u5176\u4e2d\u9492\u5143\u7d20\u7684\u4e0d\u540c\u5316\u5b66\u4ef7\u4ee5\u53ca\u6613\u53d8\u5f62\u7684V-O\u952e\u53ef\u4ea7\u751f\u5177\u6709\u6781\u9ad8\u5bb9\u91cf\u7684\u4e0d\u540c\u9492\u6c27\u5316\u7269\u3002\u56e0\u6b64\uff0c\u6c27\u5316\u9492\u662f\u9ad8\u80fd\u91cf\u5bc6\u5ea6RMB\u7684\u6f5c\u5728\u6b63\u6781\u6750\u6599\u3002\u9664\u4e86V2<\/sub>O5<\/sub>\uff0c\u5c42\u72b6\u9492\u9752\u94dc\u7531\u4e8e\u5b58\u5728\u4e0e\u5c42\u72b6\u7ed3\u6784\u76f8\u8fde\u5e76\u7a33\u5b9a\u6676\u4f53\u7ed3\u6784\u7684\u5c42\u95f4\u79bb\u5b50\uff0c\u56e0\u6b64\u4e5f\u5f15\u8d77\u4e86\u7814\u7a76\u4eba\u5458\u7684\u6781\u5927\u5173\u6ce8\u3002\u6b64\u5916\uff0c\u5728V3<\/sub>O8<\/sub>\u7684\u9492\u9752\u94dc\u5c42\u4e2d\uff0c\u7531VO5<\/sub>\u4e09\u89d2\u53cc\u9525\u4f53\u7ec4\u6210\u7684\u7279\u6b8a\u952f\u9f7f\u94fe\u53ef\u4e3a\u5ba2\u4f53\u79bb\u5b50\u5d4c\u5165\u63d0\u4f9b\u66f4\u591a\u7684\u7a7a\u4f4d\u3002\u4e0e\u666e\u901aVO6<\/sub>\u516b\u9762\u4f53\u76f8\u6bd4\uff0cVO5<\/sub>\u4e09\u89d2\u53cc\u9525\u4f53\u7684\u8fb9\u7f18\u5171\u4eab\u4e92\u8fde\u66f4\u7075\u6d3b\uff0c\u53ef\u4ee5\u9002\u5e94\u66f4\u9ad8\u6c34\u5e73\u7684\u7ed3\u6784\u53d8\u5f62\u3002\u56e0\u6b64\uff0c\u5177\u6709V3<\/sub>O8<\/sub>\u5c42\u7684\u9492\u6c27\u5316\u7269\u53ef\u63d2\u5165\u66f4\u591aMg2+<\/sup>\uff0c\u5177\u6709\u66f4\u9ad8\u7684\u6bd4\u5bb9\u91cf\u5e76\u8868\u73b0\u51fa\u66f4\u597d\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u5177\u6709V3<\/sub>O8<\/sub>\u5c42\u7684\u6c27\u5316\u9492\u8fd8\u5177\u6709\u5927\u7684\u5c42\u95f4\u95f4\u8ddd\uff0c\u8fdb\u4e00\u6b65\u6539\u5584\u4e86\u5ba2\u4f53\u79bb\u5b50\u7684\u50a8\u5b58\u548c\u6269\u6563\u7a7a\u95f4\u3002\u5c3d\u7ba1\u4e0d\u540c\u7684\u9492\u6c27\u5316\u7269\u5177\u6709\u9ad8\u6bd4\u5bb9\u91cf\uff0c\u4f46\u5176\u5faa\u73af\u6027\u80fd\u4ecd\u7136\u9762\u4e34\u6311\u6218\u3002\u5728\u6b63\u6781\u6750\u6599\u4e2d\u9884\u5d4c\u5165\u9002\u5f53\u7684\u79bb\u5b50\u662f\u6539\u5584\u7ed3\u6784\u7a33\u5b9a\u6027\u548c\u5faa\u73af\u6027\u7684\u6709\u6548\u65b9\u6cd5\u3002<\/p>\n
\n \u8fd1\u65e5\uff0c\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u9ea6\u7acb\u5f3a\u6559\u6388\u3001\u5b89\u7434\u53cb\u526f\u7814\u7a76\u5458(\u5171\u540c\u901a\u8baf\u4f5c\u8005)\u7b49<\/strong>\u63d0\u51fa\u78b1\u91d1\u5c5e\u79bb\u5b50(Li+<\/sup>, Na+<\/sup>, K+<\/sup>)\u9884\u5d4c\u5165\u4ee5\u6539\u5584\u5c42\u72b6\u6c27\u5316\u9492(A-V3<\/sub>O8<\/sub>)Mg2+<\/sup>\u50a8\u5b58\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\uff0c\u5e76\u5728Nano Energy<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cAlkali Ions Pre-intercalated Layered Vanadium Oxide Nanowires for Stable Magnesium Ions Storage<\/strong>\u201d\u7684\u7814\u7a76\u8bba\u6587\u3002\u4ece\u5b9e\u9a8c\u7ed3\u679c\u53ef\u4ee5\u770b\u51fa\uff0c\u968f\u7740\u9884\u5d4c\u5165\u79bb\u5b50\u534a\u5f84\u7684\u589e\u52a0\uff0c\u6b63\u6781\u7684\u5faa\u73af\u6027\u80fd\u5f97\u4ee5\u63d0\u9ad8\u3002\u4e3a\u4e86\u89e3\u91ca\u4f18\u5316\u539f\u7406\uff0c\u4f5c\u8005\u4f7f\u7528\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba(DFT)\u8ba1\u7b97\u6765\u6a21\u62df\u9884\u5d4c\u5165\u9633\u79bb\u5b50\u548c\u5c42\u72b6\u7ed3\u6784\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u3002\u5728\u63d2\u5c42\u5316\u5408\u7269A-V3<\/sub>O8<\/sub>(A = Li, Na, K)\u4e2d\uff0cNa+<\/sup>\u9884\u5d4c\u5165\u6750\u6599(NaV3<\/sub>O8<\/sub>)\u7684\u7535\u5316\u5b66\u6027\u80fd\u4f18\u4e8e\u5927\u591a\u6570RMB\u6b63\u6781\u6750\u6599\u3002\u6b64\u5916\uff0c\u8fd8\u8bc1\u660e\u4e86NaV3<\/sub>O8<\/sub>\u7684\u53cd\u5e94\u673a\u7406\u3002\u8be5\u5de5\u4f5c\u8bc1\u5b9e\u9002\u5f53\u78b1\u91d1\u5c5e\u79bb\u5b50\u7684\u9884\u5d4c\u5165\u662f\u63d0\u9ad8RMB\u5c42\u72b6\u6b63\u6781\u6750\u6599\u7535\u5316\u5b66\u6027\u80fd\u7684\u6709\u6548\u7b56\u7565\u3002<\/p>\n
\n \u56fe1 \u63d2\u5c42\u5316\u5408\u7269A-V3<\/sub>O8<\/sub>(A = Li, Na, K)\u7684\u6676\u4f53\u7ed3\u6784<\/strong><\/p>\n<\/p>\n
\n b) A-V3<\/sub>O8<\/sub>(A = Li, Na, K)\u7684\u5c42\u95f4\u8ddd\uff1b
\n c-e) A-V3<\/sub>O8<\/sub>(A = Li, Na, K)\u7684\u6676\u4f53\u7ed3\u6784\u793a\u610f\u56fe\u3002<\/p>\n<\/p>\n
\n b) \u7535\u6d41\u5bc6\u5ea6\u4e3a100 mA\u00b7g-1<\/sup>\u65f6A-V3<\/sub>O8<\/sub>(A=Li, Na, K)\u7684\u5145-\u653e\u7535\u66f2\u7ebf\uff1b
\n c) \u5728100 mA\u00b7g-1<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0cA-V3<\/sub>O8<\/sub>(A=Li, Na, K)\u7684\u5faa\u73af\u6027\u80fd\uff1b
\n d) A-V3<\/sub>O8<\/sub>(A=Li, Na, K)\u4e2d\u7684Mg2+<\/sup>\u5d4c\u5165\u80fd(Ei<\/sub>)\uff1b
\n e) Li, Na, K\u539f\u5b50\u6cbfV-O\u5c42\u4e2d\u7684\u6269\u6563\u8def\u5f84\u7684\u80fd\u5792\uff1b
\n f) A-V3<\/sub>O8<\/sub>(A=Li, Na, K)\u5728100 mA\u00b7g-1<\/sup>\u4e0b\u7684\u6bd4\u5bb9\u91cf\u548c30\u6b21\u5faa\u73af\u540eA-V3<\/sub>O8<\/sub>(A=Li, Na, K)\u7684\u5bb9\u91cf\u4fdd\u6301\u7387\uff1b
\n g-i) \u9884\u5d4c\u5165\u9633\u79bb\u5b50(Li, Na, K)\u5728\u9492\u6c27\u5316\u7269\u6676\u4f53\u7ed3\u6784\u4e2d\u7684\u6269\u6563\u8def\u5f84\u3002<\/p>\n<\/p>\n
\n b) \u653e\u7535\u72b6\u6001NaV3<\/sub>O8<\/sub>\u7684HAADF\u56fe\u50cf\uff1b
\n c) \u653e\u7535\u72b6\u6001NaV3<\/sub>O8<\/sub>\u7684EDS\u5143\u7d20\u5206\u5e03\u56fe\u50cf\uff1b
\n d) NaV3<\/sub>O8<\/sub>\u572850 mA\u00b7g-1<\/sup>\u4e0b\u7684\u6052\u7535\u6d41\u95f4\u6b47\u6ef4\u5b9a\u6280\u672f(GITT)\u66f2\u7ebf\uff1b
\n e) \u4e0d\u540c\u653e\u7535\u72b6\u6001\u4e0b\u7684Mg2+<\/sup>\u6269\u6563\u7cfb\u6570\uff1b
\n f) \u9541\u7535\u6c60\u4e2d\u9492\u57fa\u6b63\u6781\u6750\u6599\u7684\u6bd4\u80fd\u91cf\u5bc6\u5ea6\u6bd4\u8f83\u3002<\/p>\n<\/p>\n
\n c) \u9996\u6b21\u5faa\u73af\u4e2dNaV3<\/sub>O8<\/sub>\u5728\u4e0d\u540c\u72b6\u6001\u4e0b\u7684XPS\u5149\u8c31\uff1b
\n d) NaV3<\/sub>O8<\/sub>\u5728\u4e0d\u540c\u5145\u653e\u7535\u9636\u6bb5\u7684\u5c42\u95f4\u8ddd\u53d8\u5316\u3002<\/p>\n