{"id":206468,"date":"2020-08-04T12:00:08","date_gmt":"2020-08-04T04:00:08","guid":{"rendered":"\/\/m.iemloyee.com\/?p=206468"},"modified":"2020-08-04T11:36:48","modified_gmt":"2020-08-04T03:36:48","slug":"%e7%bc%ba%e9%99%b7%e5%b7%a5%e7%a8%8b%e4%b9%8b%e6%b0%b4%e7%b3%bb%e9%94%8c%e7%a6%bb%e5%ad%90%e7%94%b5%e6%b1%a0%e9%94%b0%e5%9f%ba%e6%9d%90%e6%96%99","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=206468","title":{"rendered":"\u201c\u7f3a\u9677\u5de5\u7a0b\u201d\u4e4b\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u9530\u57fa\u6750\u6599"},"content":{"rendered":"

\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u56e0\u5176\u4f4e\u6210\u672c\uff0c\u9ad8\u5b89\u5168\u6027\u4ee5\u53ca\u73af\u5883\u53cb\u597d\u7b49\u4f18\u70b9\uff0c\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u6709\u524d\u666f\u7684\u5927\u89c4\u6a21\u50a8\u80fd\u66ff\u4ee3\u6280\u672f\u3002\u5728\u76ee\u524d\u7684\u6b63\u6781\u6750\u6599\u4f53\u7cfb\u4e2d\uff0c\u9530\u57fa\u6b63\u6781\u6750\u6599\u7531\u4e8e\u5176\u9ad8\u5de5\u4f5c\u7535\u538b\u548c\u7ecf\u6d4e\u6548\u76ca\u800c\u88ab\u516c\u8ba4\u4e3a\u662f\u5b9e\u73b0\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u4ea7\u4e1a\u5316\u6700\u6709\u5e0c\u671b\u7684\u5019\u9009\u8005\u3002\u4f46\u662f\u4e8c\u4ef7\u950c\u79bb\u5b50\u4e0e\u9530\u57fa\u5bbf\u4e3b\u6676\u4f53\u7ed3\u6784\u4e4b\u95f4\u7684\u5f3a\u9759\u7535\u6392\u65a5\u4f5c\u7528\u5bfc\u81f4\u7684\u7f13\u6162\u52a8\u529b\u5b66\u548c\u5feb\u901f\u7684\u5bb9\u91cf\u8870\u51cf\u662f\u950c\u79bb\u5b50\u7535\u6c60\u5b9e\u9645\u5e94\u7528\u7684\u91cd\u8981\u6311\u6218\u4e4b\u4e00\u3002\u622a\u6b62\u65e5\u524d\uff0c\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u9530\u57fa\u4f53\u7cfb\u7684\u7814\u7a76\u5de5\u4f5c\u5df2\u7ecf\u6d89\u53ca\u5f88\u5e7f\uff0c\u5305\u62ec\u9530\u57fa\u6750\u6599\u7684\u7535\u5316\u5b66\u50a8\u950c\u673a\u5236\uff0c\u7535\u5316\u5b66\u6027\u80fd\u4f18\u5316\uff08\u7eb3\u7c73\u5de5\u7a0b\u3001\u590d\u5408\u5bfc\u7535\u5242\u3001\u8c03\u8282\u6676\u9762\u95f4\u8ddd\u548c\u7f3a\u9677\u5de5\u7a0b\uff09\uff0c\u65b0\u578b\u7535\u89e3\u6db2\u6dfb\u52a0\u5242\u4ee5\u53ca\u5f00\u53d1\u67d4\u6027\u9530\u57fa\u950c\u79bb\u5b50\u7535\u6c60\u7b49[<\/sup>1<\/sup><\/a>]<\/sup>\u3002\u5176\u4e2d\uff0c\u57fa\u4e8e\u9530\u57fa\u6750\u6599\u7535\u5bfc\u7387\u5dee\u548c\u7ed3\u6784\u4e0d\u7a33\u5b9a\u800c\u5c55\u5f00\u7684\u7535\u5316\u5b66\u50a8\u950c\u6027\u80fd\u4f18\u5316\u7814\u7a76\u662f\u6700\u5e7f\u6cdb\u7684\uff0c\u56e0\u4e3a\u53ea\u6709\u66f4\u9ad8\u7684\u80fd\u91cf\u5bc6\u5ea6\u548c\u66f4\u957f\u7684\u5faa\u73af\u5bff\u547d\u624d\u662f\u950c\u79bb\u5b50\u7535\u6c60\u5b9e\u9645\u5e94\u7528\u7684\u5173\u952e\u3002\u6beb\u65e0\u7591\u95ee\uff0c\u7eb3\u7c73\u5de5\u7a0b\u3001\u590d\u5408\u5bfc\u7535\u5242\u548c\u8c03\u8282\u9530\u57fa\u6676\u9762\u95f4\u8ddd\u7b49\u6539\u6027\u65b9\u6cd5\u90fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u6539\u5584\u9530\u57fa\u7684\u7535\u5316\u5b66\u50a8\u950c\u6027\u80fd\uff0c\u4f46\u90fd\u6ca1\u6709\u4ece\u6839\u672c\u4e0a\u89e3\u51b3\u9530\u57fa\u6750\u6599\u56fa\u6709\u7684\u4e0d\u826f\u7535\u5bfc\u7387\u3002\u53e6\u5916\uff0c\u989d\u5916\u589e\u52a0\u5bfc\u7535\u5242\u8fd8\u4f1a\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u964d\u4f4e\u9530\u57fa\u6d3b\u6027\u7269\u8d28\u7684\u5229\u7528\u7387\uff0c\u4ece\u800c\u51cf\u5c11\u6bd4\u5bb9\u91cf\u3002<\/p>\n

\u6240\u4ee5\uff0c\u4e0d\u5c11\u7814\u7a76\u8005\u8ba4\u4e3a\u7f3a\u9677\u5de5\u7a0b\u662f\u589e\u5f3aZn\/\/MnO2<\/sub>\u7535\u6c60\u7535\u5316\u5b66\u6027\u80fd\u7684\u53e6\u4e00\u79cd\u6709\u6548\u65b9\u6cd5\uff0c\u4e3b\u8981\u539f\u56e0\u5305\u62ec\u4e24\u70b9[<\/sup>2-4<\/sup><\/a>]<\/sup>\uff0c\u4e00\u65b9\u9762\uff0c\u7f3a\u9677\uff08\u6c27\u7a7a\u4f4d\uff09\u7684\u5f15\u5165\u80fd\u6839\u672c\u4e0a\u63d0\u9ad8\u9530\u57fa\u6750\u6599\u7684\u7535\u5bfc\u7387\uff0c\u5f71\u54cd\u6750\u6599\u5c42\u4e2d\u91d1\u5c5e\u79bb\u5b50\u7684\u5d4c\u5165\u548c\u8131\u5d4c\uff0c\u51cf\u5c11\u76f8\u90bb\u5c42\u4e4b\u95f4\u7684\u5e94\u529b\u548c\u9759\u7535\u6392\u65a5\uff0c\u76f4\u63a5\u514b\u670d\u8fc1\u79fb\u548c\u6269\u6563\u969c\u788d\uff0c\u5e76\u5728\u91d1\u5c5e\u79bb\u5b50\u7684\u5d4c\u5165\u8fc7\u7a0b\u4e2d\u4fc3\u8fdb\u79bb\u5b50\u7684\u6269\u6563\u548c\u7535\u8377\u8f6c\u79fb\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u5f15\u5165\u7f3a\u9677\u7684\u7535\u6781\u6750\u6599\u8fd8\u80fd\u4ea7\u751f\u66f4\u591a\u7684\u7535\u5316\u5b66\u6d3b\u6027\u4f4d\u70b9\uff0c\u589e\u52a0\u7cfb\u7edf\u7684\u8868\u9762\u80fd\u5e76\u4fc3\u8fdb\u7535\u5316\u5b66\u76f8\u53d8\uff0c\u4ece\u800c\u5177\u5907\u66f4\u597d\u7684\u7535\u8377\u5b58\u50a8\u80fd\u529b\u3002\u56e0\u6b64\uff0c\u672c\u6587\u5c31\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u9530\u57fa\u6750\u6599\u7f3a\u9677\u5de5\u7a0b\u7684\u76f8\u5173\u7814\u7a76\u548c\u5927\u5bb6\u4e00\u8d77\u63a2\u8ba8\u5b66\u4e60\u3002<\/p>\n

\u4e00\u3001 \u201c\u6c27\u7f3a\u9677\u5de5\u7a0b\u201d\u9530\u57fa\u6750\u6599\u7684\u7814\u7a76<\/strong><\/p>\n

1.1 \u5316\u5b66\/\u8fd8\u539f\u6cd5\u5f15\u5165\u6c27\u7a7a\u4f4d<\/p>\n

\u9530\u6c27\u5316\u7269\u4f5c\u4e3a\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u7814\u7a76\u6700\u591a\u7684\u6b63\u6781\u4f53\u7cfb\u4e4b\u4e00\uff0c\u4f46\u5176\u8868\u9762\u8f83\u4f4e\u7684\u6d3b\u6027\u4f4d\u70b9\u5229\u7528\u7387\uff0c\u6781\u5927\u5730\u9650\u5236\u4e86\u5176\u5728\u950c\u79bb\u5b50\u7535\u6c60\u4e2d\u7684\u5e94\u7528\u3002\u65b0\u52a0\u5761\u56fd\u7acb\u5927\u5b66\u859b\u519b\u6c11\u6559\u6388\u8bfe\u9898\u7ec4\u4e3a\u4e86\u5145\u5206\u5229\u7528\u03c3-MnO2<\/sub>\u7535\u5316\u5b66\u6d3b\u6027\u8868\u9762\u79ef\uff0c\u901a\u8fc7\u5316\u5b66\u8fd8\u539f\u6cd5\u5728\u03c3-MnO2<\/sub>\u4e2d\u5f15\u5165\u4e86\u6c27\u7a7a\u4f4d[<\/sup>5<\/sup><\/a>]<\/sup>\u3002\u7ecf\u8fc7\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u6a21\u62df\u8ba1\u7b97\uff0c\u5f53\u5728\u03c3-MnO2<\/sub>\u6676\u683c\u4e2d\u4ea7\u751f\u6c27\u7a7a\u4f4d\u65f6\uff0cZn2+<\/sup>\u5728\u03c3-MnO2<\/sub>\u8868\u9762\u7684\u5438\u9644\u5409\u5e03\u65af\u81ea\u7531\u80fd\u663e\u8457\u6539\u53d8\uff0c\u8fd9\u610f\u5473\u7740\u89e3\u5438\u8fc7\u7a0b\u4e2d\u80fd\u4ece\u6c27\u7a7a\u4f4d\u03c3-MnO2<\/sub>\u4e2d\u89e3\u5438\u51fa\u66f4\u591a\u7684Zn2+<\/sup>\uff0c\u4e3a\u4e0b\u4e00\u6b21\u5438\u9644\u66f4\u65b0\u7535\u5316\u5b66\u6d3b\u6027\u8868\u9762\u79ef\uff08\u56fe1a-b\uff09\u3002\u6240\u4ee5\uff0c\u4e0e\u539f\u59cb\u03c3-MnO2<\/sub>\u76f8\u6bd4\uff0c\u6c27\u7a7a\u4f4d\u03c3-MnO2<\/sub>\u7684Zn2+<\/sup>\u5438\u9644\/\u89e3\u5438\u53ef\u9006\u6027\u66f4\u597d\u3002\u53e6\u5916\uff0c\u6c27\u7a7a\u4f4d\u7684\u5b58\u5728\u4f1a\u4f7f\u03c3-MnO2<\/sub>\u9700\u8981\u66f4\u5c11\u7684\u7535\u5b50\u6765\u5f62\u6210Zn-O\u952e\uff0c\u56e0\u6b64\u66f4\u591a\u7684\u4ef7\u7535\u5b50\u53ef\u4ee5\u8d21\u732e\u7ed9\u6750\u6599\u7684\u79bb\u57df\u7535\u5b50\u4e91\uff0c\u4ece\u800c\u63d0\u9ad8\u03c3-MnO2<\/sub>\u7535\u5316\u5b66\u50a8\u950c\u6027\u80fd\uff08\u56fe1c-d\uff09\u3002\u5c3d\u7ba1\u7535\u5316\u5b66\u50a8\u950c\u6027\u80fd\u5f97\u5230\u660e\u663e\u6539\u5584\uff0c\u4f46\u5f15\u5165\u6c27\u7a7a\u4f4d\u7684\u65b9\u6cd5\u8f83\u7e41\u7410\uff0c\u4e3a\u4e86\u7b80\u5316\u5f15\u5165\u6c27\u7f3a\u9677\u7684\u65b9\u6cd5\uff0c\u8be5\u8bfe\u9898\u7ec4\u8fd8\u901a\u8fc7\u7145\u70e7NaBH4<\/sub>\u4ea7\u751fH2<\/sub>\u6765\u8fd8\u539fMnO2<\/sub>[<\/sup>6<\/sup><\/a>]<\/sup>\uff0c\u8fd9\u79cd\u7b56\u7565\u5f15\u5165\u7684\u6c27\u7f3a\u9677\u540c\u6837\u80fd\u901a\u8fc7\u6539\u53d8\u5409\u5e03\u65af\u5438\u9644Zn2+<\/sup>\u79bb\u5b50\u7684\u81ea\u7531\u80fd\u6765\u63d0\u9ad8\u8868\u9762\u7535\u5bb9\u6027\u80fd\uff08\u56fe2\uff09\u3002\u7c7b\u4f3c\u5730\uff0c\u4e2d\u5357\u5927\u5b66\u5468\u6c5f\u6559\u6388\u8bfe\u9898\u7ec4\u4e5f\u901a\u8fc7\u7145\u70e7\u53ca\u8fd8\u539f\u7684\u65b9\u6cd5\u6210\u529f\u5728\u539f\u5b50\u6c34\u5e73\u4e0a\u5411\u03b2-MnO2<\/sub>\u6b63\u6781\u6750\u6599\u4e2d\u5f15\u5165\u6c27\u7f3a\u9677[<\/sup>7<\/sup><\/a>]<\/sup>\uff0c\u5404\u79cd\u7535\u5316\u5b66\u6d4b\u8bd5\u7ed3\u679c\u8868\u660e\uff0c\u5bcc\u542b\u6c27\u7f3a\u9677\u7684\u03b2-MnO2<\/sub>\u8868\u73b0\u51fa\u66f4\u5f3a\u7684\u7535\u5316\u5b66\u53cd\u5e94\u6d3b\u6027\uff0c\u66f4\u5feb\u7684\u79bb\u5b50\u8fc1\u79fb\u901f\u7387\u53ca\u66f4\u4f18\u5f02\u7684\u50a8\u950c\u6027\u80fd\uff08\u56fe3a-c\uff09\u3002\u6b64\u5916\uff0c\u57fa\u4e8e\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u5bf9\u79bb\u5b50\u5d4c\u5165\u80fd\u5792\u7684\u8ba1\u7b97\u6570\u636e\uff0c\u53d1\u73b0\u6c27\u7f3a\u9677\u7684\u5b58\u5728\u80fd\u591f\u964d\u4f4e\u79bb\u5b50\u7684\u5d4c\u5165\u80fd\u5792\uff0c\u4fc3\u8fdb\u53cd\u5e94\u7684\u8fdb\u884c\uff08\u56fe3d\uff09\u3002\u9664\u4e86MnO2<\/sub>\u6b63\u6781\u6750\u6599\uff0c\u5c16\u6676\u77f3\u7ed3\u6784\u7684ZnMn2<\/sub>O4<\/sub>\u4e5f\u662f\u4e00\u79cd\u7406\u60f3\u7684\u50a8\u950c\u6750\u6599\uff0c\u4f46\u8fd9\u79cd\u6750\u6599\u540c\u6837\u9762\u4e34\u8f83\u5927\u7684\u9759\u7535\u6392\u65a5\u529b\u5728\u950c\u79bb\u5b50\u5d4c\u5165\u6676\u683c\u7684\u8fc7\u7a0b\u4e2d\u3002\u4e3a\u4e86\u964d\u4f4e\u9759\u7535\u6392\u65a5\u529b\uff0c\u4e2d\u5c71\u5927\u5b66\u5362\u9521\u6d2a\u6559\u6388\u8bfe\u9898\u7ec4\u5c06ZnMn2<\/sub>O4<\/sub>\u7f6e\u4e8eH2<\/sub>\/N2<\/sub>\u6df7\u5408\u6c14\u6d41\u4e0b200\u2103\u9000\u706b2\u5c0f\u65f6\u6765\u83b7\u5f97\u6c27\u7a7a\u4f4dZnMn2<\/sub>O4<\/sub>\uff08OD-ZMO\uff09[<\/sup>8<\/sup><\/a>]<\/sup>\u3002\u901a\u8fc7\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8ba1\u7b97\u53d1\u73b0\uff08\u56fe4\uff09\uff0cOD-ZMO\u4e2d\u7684\u6c27\u7f3a\u9677\u80fd\u591f\u63d0\u9ad8\u7535\u5b50\u7535\u5bfc\u7387\u548cZn2+<\/sup>\u6269\u6563\u52a8\u529b\u5b66\uff0c\u964d\u4f4eZn\u7a7a\u4f4d\u5f62\u6210\u80fd\u548cZn\u8fc1\u79fb\u7387\u7684\u80fd\u5792\uff0c\u8fd9\u4e3a\u950c\u79bb\u5b50\u7684\u5d4c\u8131\u63d0\u4f9b\u4e86\u6709\u5229\u7684\u6761\u4ef6\u3002\u56e0\u6b64\uff0c\u5177\u6709PEDOT\u7ed3\u6784\u4fdd\u62a4\u5c42\u7684OD-ZMO\u7535\u6781\u57280.5 mA cm-2<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u53ef\u5b9e\u73b0221 mAh g-1<\/sup>\u7684\u9ad8\u6bd4\u5bb9\u91cf\uff0c\u8fd9\u63a5\u8fd1\u4e8eZnMn2<\/sub>O4<\/sub>\u7406\u8bba\u5bb9\u91cf\uff08224 mAh g-1<\/sup>\uff09\u3002<\/p>\n

\u56fe1.\uff08a\uff09\u6c27\u7f3a\u9677\u03c3-MnO2<\/sub>\u7684\u50a8\u950c\u793a\u610f\u56fe\uff0c\uff08b\uff09\u6c27\u7f3a\u9677\u03c3-MnO2<\/sub>\u548c\u7eaf\u03c3-MnO2<\/sub>\u7684\u8868\u9762Zn2+<\/sup>\u5438\u9644\u80fd\u7684\u8ba1\u7b97\u503c\uff08c\uff09\u6c27\u7f3a\u9677\u03c3-MnO2<\/sub>\u548c\u7eaf\u03c3-MnO2<\/sub>\u7684\u500d\u7387\u6027\u80fd\uff1b\uff08d\uff09\u6c27\u7f3a\u9677\u03c3-MnO2<\/sub>\u548c\u7eaf\u03c3-MnO2<\/sub>\u7684Ragone\u56fe\u3002<\/p>\n

\"\"<\/p>\n

\u56fe2.\uff08a\uff09\u7eaf\u6c34\u94a0\u9530\u77ff-MnO2<\/sub>\u7684\u7535\u5bb9\/\u79bb\u5b50\u6269\u6563\u8d21\u732e\u503c\uff0c\uff08b\uff09\u6c27\u7f3a\u9677\u6c34\u94a0\u9530\u77ff-MnO2<\/sub>\u7684\u7535\u5bb9\/\u79bb\u5b50\u6269\u6563\u8d21\u503c<\/p>\n

\"\"<\/p>\n

\u56fe3.\uff08a\uff09\u57280.2 mV s-1<\/sup>\u4e0b\u7684CV\u66f2\u7ebf\uff0c\uff08b\uff0950 mA g-1<\/sup>\u65f6\u7684\u5145\u653e\u7535\u66f2\u7ebf\uff0c\uff08c\uff09500 mA g-1<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5faa\u73af\u6027\u80fd\uff0c\uff08d\uff09\u8ba1\u7b97\u542b\u6216\u4e0d\u542b\u6c27\u7a7a\u4f4d\u7684\u03b2-MnO2\u7684H+<\/sup>\u63d2\u5165\u80fd\u5792<\/p>\n

\"\"<\/p>\n

\u56fe4.\u00a0\u8ba1\u7b97\u6676\u4f53\u7ed3\u6784\u950c\u7a7a\u4f4d\u5f62\u6210\u80fd\uff08a\uff09ZMO\u548c\uff08b\uff09OD-ZMO\uff1b\u8ba1\u7b97\u950c\u79bb\u5b50\u6269\u6563\u7684\u80fd\u91cf\u5206\u5e03\uff08c\uff09ZMO\u548c\uff08d\uff09OD-ZMO\u00a0<\/p>\n

\"\"<\/p>\n

1.2 \u5f02\u8d28\u79bb\u5b50\u63ba\u6742\u8bf1\u5bfc\u6c27\u7a7a\u4f4d<\/p>\n

\u9664\u4e86\u5316\u5b66\u8fd8\u539f\u6cd5\u8bf1\u5bfc\u6c27\u7a7a\u4f4d\u4e4b\u5916\uff0c\u5f02\u8d28\u5143\u7d20\u63ba\u6742\u4e5f\u662f\u4e00\u79cd\u4ea7\u751f\u6c27\u7a7a\u4f4d\u7684\u7b56\u7565\uff0c\u56e0\u4e3a\u5f53\u5f02\u8d28\u79bb\u5b50\u5360\u636e\u4e3b\u4f53\u91d1\u5c5e\u79bb\u5b50\u65f6\uff0c\u9ad8\u4ef7\u6001\u63ba\u6742\u5242\u53ef\u5c06\u76f8\u90bb\u539f\u5b50\u8fd8\u539f\u4e3a\u8f83\u4f4e\u4ef7\u6001\uff0c\u4ee5\u7ef4\u6301\u5c40\u90e8\u7535\u8377\u5e73\u8861\u3002\u57fa\u4e8e\u6b64\uff0c\u4e2d\u5357\u5927\u5b66\u6881\u53d4\u5168\u6559\u6388\u8bfe\u9898\u7ec4\u901a\u8fc7K+<\/sup>\u63ba\u6742\u8bf1\u5bfc\u03b1-MnO2<\/sub>\u6765\u6784\u5efa\u5bcc\u542b\u6c27\u7f3a\u9677\u7684K0.8<\/sub>Mn8<\/sub>O16<\/sub>\u6b63\u6781\u6750\u6599\uff08\u56fe5a-b\uff09\u3002\u5728\u5bf9K0.8<\/sub>Mn8<\/sub>O16<\/sub>\u7684\u6c27\u7f3a\u9677\u8fdb\u884c\u4e00\u7cfb\u5217\u7684\u5b9e\u9a8c\u7814\u7a76\u540e\u53d1\u73b0\uff1a\u4e00\u65b9\u9762\uff0c\u6c27\u7f3a\u9677\u6781\u5927\u5730\u63d0\u9ad8\u4e86K0.8<\/sub>Mn8<\/sub>O16<\/sub>\u7684\u65bd\u4e3b\u5bc6\u5ea6\uff0c\u5e76\u51cf\u5c11\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u671f\u95f4\u7535\u5b50\u4f20\u8f93\u548c\u7535\u8377\u8f6c\u79fb\u7684\u80fd\u91cf\uff0c\u8fd9\u80fd\u52a0\u5feb\u7535\u6c60\u4f53\u7cfb\u7684\u7535\u8377\u8f6c\u79fb\uff08\u56fe5c-d\uff09\u3002\u53e6\u4e00\u65b9\u9762\uff0cK0.8<\/sub>Mn8<\/sub>O16<\/sub>\u4e2d\u7684\u6c27\u7f3a\u9677\u53ef\u80fd\u4f1a\u6253\u5f00MnO6<\/sub>\u591a\u9762\u4f53\u58c1\uff0c\u8fd9\u4e3aH+<\/sup>\u5728ab\u5e73\u9762\u4e2d\u6269\u6563\u63d0\u4f9b\u4e86\u4fbf\u6377\u901a\u9053\uff08\u56fe5e\uff09\uff0c\u8fdb\u800c\u6781\u5927\u5730\u63d0\u9ad8\u4e86K0.8<\/sub>Mn8<\/sub>O16<\/sub>\u7684\u7535\u5316\u5b66\u53cd\u5e94\u6d3b\u6027\u548c\u53cd\u5e94\u52a8\u529b\u5b66\u3002\u53e6\u5916\uff0c\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u9ea6\u7acb\u5f3a\u6559\u6388\u8bfe\u9898\u7ec4\u4e5f\u901a\u8fc7\u8868\u9762\u68af\u5ea6Ti\u63ba\u6742\u7684\u7b56\u7565\u5728\u96a7\u9053\u7ed3\u6784\u03b1-MnO2<\/sub>\u6b63\u6781\u6750\u6599\u4e2d\u4ea7\u751f\u6c27\u7a7a\u4f4d[<\/sup>9<\/sup><\/a>]<\/sup>\u3002\u7814\u7a76\u8868\u660e\uff0c\u8868\u9762\u68af\u5ea6Ti\u63ba\u6742\u80fd\u5f15\u8d77\u03b1-MnO2<\/sub>\u5c42\u95f4\u8ddd\u7684\u6536\u7f29\uff08\u56fe6a\uff09\uff0c\u4f46\u6c27\u7a7a\u4f4d\u7684\u5f62\u6210\u4e5f\u5bfc\u81f4\u6676\u4f53\u7ed3\u6784\u4e2d\u7684\u7535\u8377\u5206\u5e03\u548c\u5c40\u90e8\u7535\u573a\u5931\u8861\uff0c\u56e0\u4e3a\u5360\u636eMn\u4f4d\u70b9\u7684Ti\u4f1a\u548c\u5176\u884d\u751f\u7684\u6c27\u7a7a\u4f4d\u5f62\u6210\u5185\u7f6e\u7535\u573a\uff0c\u8fd9\u79cd\u65e0\u5f62\u7684\u7535\u573a\u80fd\u4fc3\u8fdb\u79bb\u5b50\u6269\u6563\/\u7535\u5b50\u4f20\u8f93\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u500d\u7387\u548c\u957f\u5faa\u73af\u7684Zn\/\/MnO2<\/sub>\u7535\u6c60\uff08\u56fe6b-c\uff09\u3002\u6b64\u5916\uff0c\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\u5f20\u4e43\u5e86\u6559\u6388\u8bfe\u9898\u7ec4\u4ee5\u78b3\u9178\u9530\u4e3a\u6a21\u677f\uff0c\u901a\u8fc7\u5f15\u5165\u4f4e\u4ef7\u94dc\u539f\u5b50\u7684\u63ba\u6742\uff0c\u5728Mn2<\/sub>O3<\/sub>\u5fae\u7403\u4e2d\u6210\u529f\u5f15\u5165\u6c27\u7a7a\u4f4d\uff08\u56fe6a\uff09[<\/sup>10<\/sup><\/a>]<\/sup>\u3002\u4e0d\u540c\u4e8e\u8fd8\u539f\u6027\u6c14\u4f53\u5728\u7535\u6781\u8868\u9762\u8bf1\u5bfc\u751f\u6210\u6c27\u7a7a\u4f4d\uff0c\u4f4e\u4ef7\u94dc\u63ba\u6742\u8bf1\u5bfcMn2<\/sub>O3<\/sub>\u6750\u6599\u4ea7\u751f\u7684\u6c27\u7f3a\u9677\u4f1a\u5747\u5300\u5206\u5e03\u5728\u6574\u4e2a\u672c\u4f53\u76f8\uff0c\u8fd9\u80fd\u6539\u53d8Mn2<\/sub>O3<\/sub>\u6676\u4f53\u7ed3\u6784\u7684\u5bfc\u7535\u6027\uff1b\u5982\u56fe7d-e\u6240\u793a\uff0c\u6c27\u7a7a\u4f4d-Mn2<\/sub>O3<\/sub>\u7684\u6269\u6563\u884c\u4e3a\u66f4\u660e\u663e\uff0c\u800c\u4e14\u950c\u79bb\u5b50\u6269\u6563\u901f\u7387\u8981\u6bd4\u7eafMn2<\/sub>O3<\/sub>\u7684\u8981\u9ad8\u51fa\u4e00\u4e2a\u6570\u91cf\u7ea7\uff0c\u8fd9\u8bf4\u660e\u6c27\u7a7a\u4f4d\u80fd\u63d0\u9ad8\u950c\u79bb\u5b50\u7684\u6269\u6563\u52a8\u529b\u5b66\uff0c\u8fdb\u800c\u83b7\u5f97\u66f4\u9ad8\u7684\u5bb9\u91cf\u4fdd\u6301\u7387\u548c\u500d\u7387\u6027\u80fd\uff08\u56fe6c-d\uff09\u3002<\/p>\n

\u56fe5.\uff08a\uff09 O1s\u9ad8\u5206\u8fa8\u7387XPS\u5149\u8c31\uff0c\uff08b\uff09KMO\u7684HRTEM\u56fe\u50cf\uff0c\uff08c\uff09100 mA g-1<\/sup>\u4e0b\u7684\u5faa\u73af\u6027\u80fd\u4ee5\u53ca\u7b2c10\u4e2a\u5faa\u73af\u65f6\u5bf9\u5e94\u7684\u6052\u7535\u6d41\u5145\u653e\u7535\u66f2\u7ebf\uff0c\uff08d\uff09\u4e24\u79cd\u4e0d\u540c\u6b63\u6781\u5728\u5faa\u73af\u8fc7\u7a0b\u4e2d\u7684\u6b27\u59c6\u7535\u963bRs<\/sub>\u548c\u7535\u8377\u8f6c\u79fb\u7535\u963bRct<\/sub>\uff0c\uff08e\uff09H+<\/sup>\u6269\u6563\u5230\u5177\u6709\u65e0\u7f3a\u9677\u7ed3\u6784\u548c\u6c27\u7f3a\u9677\u7ed3\u6784\u7684KMO\u4e2d\u7684\u793a\u610f\u56fe<\/p>\n

\"\"<\/p>\n

\u56fe6.\uff08a\uff09\u8ba1\u7b97\u7eaf\u03b1-MnO2<\/sub>\u548c\u949b\u63ba\u6742\u03b1-MnO2<\/sub>\u7684\u96a7\u9053\u7ed3\u6784\uff1b\u7eaf\u03b1-MnO2<\/sub>\u548c\u949b\u63ba\u6742\u03b1-MnO2<\/sub>\uff08b\uff09\u5728100 mA g-1<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5faa\u73af\u6027\u80fd\uff0c\uff08c\uff09\u500d\u7387\u6027\u80fd<\/p>\n

\"\"<\/p>\n

\u56fe7.\uff08a\uff09Mn2<\/sub>O3<\/sub>\u5f62\u6210\u6c27\u7a7a\u4f4d\u7684\u793a\u610f\u56fe\uff0c\uff08b\uff09\u6c27\u7a7a\u4f4d-Mn2<\/sub>O3<\/sub>\u4e0e\u7eafMn2<\/sub>O3<\/sub>\u7684\u500d\u7387\u6027\u80fd\uff0c\uff08c\uff09\u4e0d\u540c\u7535\u6d41\u5bc6\u5ea6\u4e0b\u6c27\u7a7a\u4f4d-Mn2<\/sub>O3<\/sub>\u548c\u7eafMn2<\/sub>O3<\/sub>\u7684\u5bb9\u91cf\u67f1\u72b6\u56fe\uff0c\uff08d\uff09\u6c27\u7a7a\u4f4d- Mn2<\/sub>O3<\/sub>\u5728\u4e0d\u540c\u626b\u63cf\u901f\u7387\u4e0b\u7535\u5bb9\u578b\u548c\u6269\u6563\u578b\u8d21\u732e\u7684\u6bd4\u7387\uff0c\uff08e\uff09\u6c27\u7a7a\u4f4d- Mn2<\/sub>O3<\/sub>\u4e0e\u7eafMn2<\/sub>O3<\/sub>\u7684\u950c\u79bb\u5b50\u6269\u6563\u901f\u7387<\/p>\n

\"\"<\/p>\n

\u5c3d\u7ba1\u5f02\u8d28\u91d1\u5c5e\u5143\u7d20\u63ba\u6742\u88ab\u8bc1\u660e\u80fd\u591f\u5f15\u5165\u6c27\u7a7a\u4f4d\u6765\u63d0\u9ad8\u7535\u5316\u5b66\u6027\u80fd\uff0c\u4f46\u91d1\u5c5e\u79bb\u5b50\u63ba\u6742\u5de5\u827a\u901a\u5e38\u9700\u8981\u5f88\u957f\u65f6\u95f4\u6216\u7e41\u7410\u7684\u6b65\u9aa4\uff0c\u800c\u4e14MnO2<\/sub>\u8f83\u4f4e\u7684\u70ed\u7a33\u5b9a\u6027\uff0c\u5bf9\u9000\u706b\u6216\u63ba\u6742\u6e29\u5ea6\u654f\u611f\uff0c\u5728300\u2103\u6216\u66f4\u9ad8\u6e29\u5ea6\u4e0b\uff0c\u5b83\u5f88\u5bb9\u6613\u4eceMnO2<\/sub>\u76f8\u53d8\u6210Mn3<\/sub>O4<\/sub>\u3002\u56e0\u6b64\uff0c\u5229\u7528\u975e\u91d1\u5c5e\u5143\u7d20\u63ba\u6742\u5242\u8bf1\u5bfc\u9530\u6c27\u5316\u7269\u4ea7\u751f\u6c27\u7f3a\u9677\u4e5f\u662f\u4e00\u79cd\u6709\u6548\u7684\u7b56\u7565\u3002\u4f8b\u5982\uff0c\u6d59\u6c5f\u5927\u5b66\u590f\u65b0\u8f89\u7814\u7a76\u5458\u548c\u4e2d\u5c71\u5927\u5b66\u5362\u9521\u6d2a\u6559\u6388\u8bfe\u9898\u7ec4\u5728TiC\/C\u7eb3\u7c73\u68d2\u9635\u5217\u57fa\u5e95\u901a\u8fc7\u4f4e\u6e29\uff08200\u00b0C\uff09NH3<\/sub>\u5904\u7406MnO2<\/sub>\u6765\u5408\u6210\u5bcc\u542b\u6c27\u7f3a\u9677\u7684N-doped MnO2\u2013<\/sub>x<\/sub>\u00a0\u6b63\u6781\u6750\u6599\uff08\u56fe8j\uff09[<\/sup>11<\/sup><\/a>]<\/sup>\u3002\u901a\u8fc7\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8ba1\u7b97\uff0cMnO2-x<\/sub>\uff080.12 eV\uff09\u7684\u5e26\u9699\u6bd4\u7eafMnO2<\/sub>\uff081.83 eV\uff09\u5c0f\u5f97\u591a\uff0c\u8868\u660e\u5f15\u5165\u6c27\u7a7a\u4f4d\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8MnO2-x<\/sub>\u7684\u7535\u5b50\u7535\u5bfc\u7387\uff0cN\u63ba\u6742\u540e\uff0cN-MnO2-x<\/sub>\u7684\u5e26\u9699\u8fdb\u4e00\u6b65\u964d\u4f4e\uff080.1 eV\uff09\uff0c\u663e\u793a\u51fa\u66f4\u597d\u7684\u7535\u5b50\u7535\u5bfc\u7387\uff08\u56fe8a-c\uff09\u3002\u53e6\u5916\uff0c\u4e0e\u7eafMnO2<\/sub>\u548cMnO2-x<\/sub>\u76f8\u6bd4\uff0cN-MnO2-x<\/sub>\u7684\u7535\u8377\u5bc6\u5ea6\u6700\u4f4e\uff0c\u8fd9\u8bf4\u660eN-MnO2-x<\/sub>\u7684\u7535\u8377\u5c40\u90e8\u5316\u7a0b\u5ea6\u6700\u5927\uff08\u56fe8d-i\uff09\u3002\u8fd9\u4e9b\u8ba1\u7b97\u7ed3\u679c\u8868\u660e\uff0c\u6c2e\u63ba\u6742\u548c\u6c27\u7f3a\u9677\u7684\u540c\u65f6\u5f15\u5165\u4e0d\u4ec5\u53ef\u4ee5\u7f29\u5c0f\u5e26\u9699\uff0c\u800c\u4e14\u53ef\u4ee5\u6709\u6548\u5730\u964d\u4f4eMnO2<\/sub>\u7684\u7535\u8377\u5bc6\u5ea6\uff0c\u4ece\u800c\u63d0\u9ad8\u7535\u5b50\u7535\u5bfc\u7387\u3002\u56e0\u6b64\uff0c\u76f8\u6bd4\u4e8eMnO2<\/sub>@TiC\/C\u7684\u5bb9\u91cf\uff0855.6\uff05\uff09\u548c\u957f\u5faa\u73af\uff08\u4fdd\u7559\u7387\u4e3a55.6\uff05\uff09\uff0cN-MnO2-x<\/sub>@TiC\/C\u7535\u6781\u5177\u6709\u66f4\u5feb\u7684\u53cd\u5e94\u52a8\u529b\u5b66\uff0c\u66f4\u9ad8\u7684\u5bb9\u91cf\uff080.2 A g-1<\/sup>\u4e0b\u4e3a285 mAh g-1<\/sup>\uff09\u548c\u66f4\u597d\u7684\u957f\u671f\u5faa\u73af\uff081000\u6b21\u540e\u4fdd\u7559\u7387\u4e3a85.7\uff05\uff09\u3002\u7c7b\u4f3c\u5730\uff0c\u6d59\u6c5f\u5927\u5b66\u590f\u65b0\u8f89\u7814\u7a76\u5458\u3001\u9999\u6e2f\u57ce\u5e02\u5927\u5b66\u5218\u5947\u6559\u6388\u4ee5\u53ca\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u90d1\u65ed\u5347\u535a\u58eb\u5408\u4f5c\uff0c\u5229\u7528\u4e09\u7ef4\uff083D\uff09\u5782\u76f4\u77f3\u58a8\u70ef\uff08VMG\uff09\u5bfc\u7535\u7f51\u7edc\u4f5c\u4e3a\u57fa\u5e95\uff0c\u540c\u65f6\u7ed3\u5408\u4f4e\u6e29\u78f7\u5316\u5904\u7406\u83b7\u5f97\u542b\u6709\u78f7\u9178\u6839\u63d2\u5c42\u7684\u6c27\u7f3a\u9677MnO2<\/sub>\uff08P-MnO2-x<\/sub>@VMG\uff09\u6b63\u6781\u6750\u6599\uff08\u56fe9\uff09[<\/sup>12<\/sup><\/a>]<\/sup>\u3002\u8fd9\u79cd\u8bbe\u8ba1\u5145\u5206\u53d1\u6325\u4e86\u5bfc\u7535\u57fa\u5e95\u548c\u6c27\u7a7a\u4f4d\u7684\u5bfc\u7535\u7279\u6027\u6765\u6539\u5584MnO2<\/sub>\u7684\u5bfc\u7535\u6027\uff0c\u4ece\u800c\u80fd\u591f\u5b9e\u73b0\u66f4\u5feb\u7684\u7535\u8377\u8f6c\u79fb\uff1b\u53e6\u5916\uff0c\u63d2\u5c42\u7684\u78f7\u9178\u6839\u8fd8\u80fd\u6269\u5bbdMnO2<\/sub>\u7684\u5c42\u95f4\u8ddd\uff0c\u52a0\u901f\u950c\u79bb\u5b50\u7684\u4f20\u8f93\uff1b\u603b\u800c\u8a00\u4e4b\uff0c\u975e\u91d1\u5c5e\u5143\u7d20\u63ba\u6742\u5242\u4e5f\u80fd\u591f\u5f88\u597d\u5730\u6539\u5584MnO2<\/sub>\u6b63\u6781\u6750\u6599\u7684\u79bb\u5b50\u7535\u5b50\u53cd\u5e94\u52a8\u529b\u5b66\u548c\u7ed3\u6784\u7a33\u5b9a\u6027\uff0c\u8fdb\u800c\u83b7\u5f97\u4f18\u5f02\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002<\/p>\n

\u56fe8.\uff08a\uff09\u6001\u5bc6\u5ea6\uff08a\uff09 MnO2<\/sub>\uff0c \uff08b\uff09 MnO2\u2013x<\/sub>\uff0c and \uff08c\uff09N-MnO2\u2013x<\/sub>\uff1b\uff08001\uff09\u6676\u9762Mn\u539f\u5b50\u7684\u7535\u5b50\u4e91\u5206\u5e03\uff08d\uff09MnO2<\/sub>\uff0c\uff08e\uff09MnO2-x<\/sub>\u548c\uff08f\uff09N-MnO2-x<\/sub>\uff1b\uff08g\u2013i\uff09\u7535\u5b50\u4e91\u5206\u5e03\u56fe\u9ed1\u8272\u865a\u7ebf\u5bf9\u5e94\u7684\u7535\u8377\u5bc6\u5ea6\u7ebf\u8f6e\u5ed3\u3002<\/p>\n

\"\"<\/p>\n

\u56fe9.\uff08a\uff09\u5408\u6210P-MnO2-x<\/sub>\u00a0@ VMG\u58f3\/\u6838\u9635\u5217\u7684\u793a\u610f\u56fe\uff1b\u5728\u4e0d\u540c\u653e\u5927\u500d\u6570\u4e0b\u7684\u9635\u5217SEM\u56fe\u50cf\uff1a\uff08b\uff0cc\uff09VMG\uff0c\uff08e\uff0cf\uff09MnO2<\/sub>@VMG\uff0c\uff08h\uff0ci\uff09P-MnO2-x<\/sub>@VMG<\/p>\n

\"\"<\/p>\n

\u4e8c\u3001 \u201c\u9633\u79bb\u5b50\u7f3a\u9677\u5de5\u7a0b\u201d\u9530\u57fa\u6750\u6599\u7684\u7814\u7a76<\/strong><\/p>\n

\u6839\u636e\u6587\u732e\u62a5\u9053\uff0c\u9664\u6c27\u7a7a\u4f4d\u7f3a\u9677\u5916\uff0c\u9633\u79bb\u5b50\u7a7a\u4f4d\u7f3a\u9677\u5bf9\u4e8e\u4f18\u5316\u9530\u57fa\u6750\u6599\u7684\u7535\u5bfc\u7387\u548c\u589e\u52a0\u91d1\u5c5e\u79bb\u5b50\u7535\u6c60\u7684\u50a8\u80fd\u4f4d\u70b9\u5177\u6709\u91cd\u8981\u610f\u4e49\uff0c\u5c24\u5176\u662f\u5bf9\u4e8e\u5c16\u6676\u77f3\u7ed3\u6784\u6765\u8bf4\uff0c\u9633\u79bb\u5b50\u7f3a\u9677\u80fd\u591f\u4e3a\u8f7d\u8377\u79bb\u5b50\u5f00\u901a\u4e00\u6761\u66f4\u52a0\u5bb9\u6613\u5d4c\u8131\u7684\u901a\u9053\u3002\u4f8b\u5982\uff0c\u5357\u5f00\u5927\u5b66\u9648\u519b\u9662\u58eb\u8bfe\u9898\u7ec4\u7528\u4f4e\u6e29\u6eb6\u6db2\u6cd5\u6210\u529f\u5408\u6210\u4e86\u7528\u4e8e\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u7684\u9530\u79bb\u5b50\u7f3a\u9677\u578b\u5c16\u6676\u77f3ZnMn2<\/sub>O4<\/sub>\u6b63\u6781\u6750\u6599[<\/sup>13<\/sup><\/a>]<\/sup>\u3002\u76f8\u6bd4\u4e8e\u7eafZnMn2<\/sub>O4<\/sub>\u6765\u8bf4\uff0c\u7531\u4e8eMn\u7a7a\u4f4d\u7684\u5b58\u5728\u524a\u5f31\u4e86\u9759\u7535\u52bf\u5792\uff0c\u8fd9\u95f4\u63a5\u63d0\u9ad8\u950c\u79bb\u5b50\u7684\u6269\u6563\u901f\u7387\uff0c\u56e0\u6b64\u5bcc\u542b\u7a7a\u4f4d\u7684ZnMn2<\/sub>O4<\/sub>\u53ef\u4ee5\u5b9e\u73b0Zn2+<\/sup>\u7684\u53ef\u9006\u5d4c\u8131\uff08\u56fe10a-d\uff09\u3002\u518d\u8fdb\u4e00\u6b65\u7814\u7a76\u53d1\u73b0\uff0c\u5728\u6ca1\u6709\u9633\u79bb\u5b50\u7f3a\u9677\u7684\u5b8c\u7f8e\u5c16\u6676\u77f3\u4e2d\uff0cZn2+<\/sup>\u79bb\u5b50\u901a\u8fc7\u4e00\u4e2a\u672a\u5360\u636e\u7684\u516b\u9762\u4f53\u4f4d\u70b9\uff088c\uff09\u4ece\u4e00\u4e2a\u56db\u9762\u4f53\u4f4d\u70b9\uff084a\uff09\u8fc1\u79fb\u5230\u53e6\u4e00\u4e2a\uff0c\u56e0\u6b64\u5728\u90bb\u8fd1\u7684\u516b\u9762\u4f53\u4f4d\u70b9\uff088d\uff09\u4e2d\u5c31\u4f1a\u53d7\u5230Mn\u9633\u79bb\u5b50\u7684\u5927\u9759\u7535\u6392\u65a5\uff0c\u5f3a\u70c8\u5730\u963b\u788d\u4e86Zn2+<\/sup>\u7684\u6269\u6563\uff08\u56fe10e-f\uff09\u3002\u6240\u4ee5\uff0c\u5bcc\u542bMn\u7a7a\u4f4d\u7684\u5c16\u6676\u77f3\u4f7fZn2+<\/sup>\u79bb\u5b50\u66f4\u5bb9\u6613\u6269\u6563\u800c\u6ca1\u6709\u592a\u591a\u7684\u9759\u7535\u5c4f\u969c\uff0c\u4ece\u800c\u5bfc\u81f4Zn2+<\/sup>\u79bb\u5b50\u8fc1\u79fb\u7387\u66f4\u9ad8\uff0c\u7535\u6781\u52a8\u529b\u5b66\u66f4\u5feb\u3002\u6b64\u5916\uff0c\u4e2d\u5357\u5927\u5b66\u5468\u6c5f\u6559\u6388\u8bfe\u9898\u7ec4\u901a\u8fc7\u539f\u4f4d\u7535\u5316\u5b66\u65b9\u6cd5\u8bf1\u5bfcMnO\u4ea7\u751fMn\u7f3a\u9677\uff0c\u5176\u4e2dMn\u7f3a\u9677\u662f\u901a\u8fc7\u5145\u7535\u8fc7\u7a0b\u5f62\u6210\u7684\uff0c\u8be5\u8fc7\u7a0b\u5c06\u7535\u5316\u5b66\u6d3b\u6027\u5dee\u7684MnO\u8f6c\u5316\u4e3a\u9ad8\u7535\u5316\u5b66\u6d3b\u6027\u7684\u50a8\u950c\u6750\u6599[<\/sup>14<\/sup><\/a>]<\/sup>\u3002\u901a\u8fc7\u8ba1\u7b97\u6709\/\u65e0\u7f3a\u9677\u7684MnO\u7684\u6001\u5bc6\u5ea6\u53d1\u73b0\uff0c Mn\u7f3a\u9677\u7684\u5b58\u5728\u589e\u52a0\u4e86\u8d39\u7c73\u80fd\u7ea7\u9644\u8fd1\u7684\u7535\u8377\u5bc6\u5ea6\uff0c\u4ece\u800c\u589e\u5f3a\u4e86MnO\u7684\u7535\u5bfc\u7387\uff0c\u5e76\u63d0\u4f9b\u4e86\u8db3\u591f\u7684\u5d4c\u5165\u901a\u9053\u548c\u53ef\u7528\u7684\u6d3b\u6027\u4f4d\u70b9\u6765\u5d4c\u5165Zn2+<\/sup>\u79bb\u5b50\uff08\u56fe11a-d\uff09\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0cMn\u7f3a\u9677MnO\u5728Zn2+<\/sup>\u7684\u5b58\u50a8\/\u91ca\u653e\u8fc7\u7a0b\u4e2d\u5e76\u6ca1\u6709\u8868\u73b0\u51fa\u7ed3\u6784\u584c\u9677\uff08\u56fe11e\uff09\uff0c\u8fd9\u6781\u5927\u5730\u6539\u5584\u63d0\u9ad8MnO\u7684\u5faa\u73af\u5bff\u547d\u3002<\/p>\n

\u56fe10.\uff08a\uff09\u57280.2 mVs-1<\/sup>\u626b\u901f\u4e0b\u7684CV\u66f2\u7ebf\uff0c\uff08b\uff09\u572850 mAg-1<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5145\u653e\u7535\u66f2\u7ebf\uff0c\uff08c\uff09\u500d\u7387\u6027\u80fd\uff0c\uff08d\uff09\u5728500 mAg-1<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5faa\u73af\u6027\u80fd\uff0c\uff08e\uff09\u5728\u4e09\u7ef4ZMO\u5c16\u6676\u77f3\u6846\u67b6\u4e2dZn2+<\/sup>\u5d4c\u8131\u793a\u610f\u56fe\uff0c\uff08e\uff09\u5728\u6ca1\u6709\u548c\u6709\u9530\u7a7a\u4f4d\u7684ZMO\u5c16\u6676\u77f3\u7ed3\u6784\u7684Zn2+<\/sup>\u6269\u6563\u9014\u5f84<\/p>\n

\"\"<\/p>\n

\u56fe11.\uff08a\uff09\u4e0d\u540c\u72b6\u6001\u4e0b\u7684\u7535\u5316\u5b66\u963b\u6297\u56fe\uff0c\uff08b\uff09GITT\u5145\u653e\u7535\u66f2\u7ebf\u4ee5\u53ca\u76f8\u5e94\u7684\u950c\u79bb\u5b50\u6269\u6563\u7cfb\u6570\uff0c\uff08c\uff09\u7eafMnO\u7684\u6001\u5bc6\u5ea6\uff0c\uff08d\uff09\u9530\u7f3a\u9677MnO\u7684\u6001\u5bc6\u5ea6\uff0c\uff08e\uff09\u4e24\u79cd\u4e0d\u540cMnO\u950c\u79bb\u5b50\u5d4c\u8131\u793a\u610f\u56fe<\/p>\n

\"\"<\/p>\n

\u4e09\u3001 \u7ed3\u8bed<\/strong><\/p>\n

\u603b\u800c\u8a00\u4e4b\uff0c\u901a\u8fc7\u7f3a\u9677\u5de5\u7a0b\uff08\u6c27\u7a7a\u4f4d\/\u9633\u79bb\u5b50\u7f3a\u9677\uff09\u6539\u6027\u65b9\u6cd5\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u63d0\u9ad8\u9530\u57fa\u6750\u6599\u7684\u7535\u5316\u5b66\u50a8\u950c\u6027\u80fd\u3002\u7f3a\u9677\u5de5\u7a0b\u5728\u9530\u57fa\u7535\u6781\u6750\u6599\u7684\u4e3b\u8981\u4f5c\u7528\u5f52\u7eb3\u4e3a\u4ee5\u4e0b\u51e0\u70b9\uff1a\uff081\uff09\u63d0\u9ad8\u9530\u57fa\u6750\u6599\u7684\u7535\u5bfc\u7387\uff0c\u524a\u5f31\u5bbf\u4e3b\u6676\u683c\u4e0e\u950c\u79bb\u5b50\u4e4b\u95f4\u7684\u9759\u7535\u6392\u65a5\u529b\uff0c\u52a0\u5feb\u950c\u79bb\u5b50\u6269\u6563\u548c\u7535\u8377\u8f6c\u79fb\u3002\uff082\uff09\u4ea7\u751f\u66f4\u591a\u7684\u7535\u5316\u5b66\u6d3b\u6027\u4f4d\u70b9\/\u5438\u9644\u4f4d\u70b9\uff0c\u63d0\u9ad8\u7535\u5bb9\u884c\u4e3a\u3002\uff083\uff09\u63d0\u9ad8\u9530\u57fa\u6750\u6599\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\u3002\u9274\u4e8e\u7b14\u8005\u5b66\u8bc6\u6709\u9650\uff0c\u4e0a\u8ff0\u4ecb\u7ecd\u6216\u6709\u758f\u6f0f\u548c\u89e3\u8bfb\u4e0d\u5230\u4f4d\u4e4b\u5904\uff0c\u8fd8\u671b\u5404\u4f4d\u8bfb\u8005\u8fa9\u8bc1\u770b\u5f85\uff0c\u5e0c\u671b\u770b\u5b8c\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u5927\u5bb6\u5bf9\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u9530\u57fa\u6750\u6599\u7f3a\u9677\u5de5\u7a0b\u7684\u76f8\u5173\u7814\u7a76\u6709\u66f4\u5168\u9762\u7684\u7406\u89e3\u3002<\/p>\n

\u53c2\u8003\u6587\u732e<\/b><\/strong><\/p>\n

[1] Zhao, Y.; Zhu, Y.; Zhang, X. Challenges and perspectives for manganese\u2010based oxides for advanced aqueous zinc\u2010ion batteries. InfoMat <\/i><\/em>2020,<\/b><\/strong>\u00a02<\/i><\/em>\u00a0(2), 237-260, DOI: 10.1002\/inf2.12042.<\/p>\n

[2] Zhang, Y.; Tao, L.; Xie, C.; Wang, D.; Zou, Y.; Chen, R.; Wang, Y.; Jia, C.; Wang, S. Defect Engineering on Electrode Materials for Rechargeable Batteries. Advanced materials <\/i><\/em>2020,<\/b><\/strong>\u00a032<\/i><\/em>\u00a0(7), e1905923, DOI: 10.1002\/adma.201905923.<\/p>\n

[3] Zu, D.; Wang, H.; Lin, S.; Ou, G.; Wei, H.; Sun, S.; Wu, H. Oxygen-deficient metal oxides: Synthesis routes and applications in energy and environment. Nano Research <\/i><\/em>2019,<\/b><\/strong>\u00a012<\/i><\/em>\u00a0(9), 2150-2163, DOI: 10.1007\/s12274-019-2377-9.<\/p>\n

[4] Zhang, X.; Liu, X.; Zeng, Y.; Tong, Y.; Lu, X. Oxygen Defects in Promoting the Electrochemical Performance of Metal Oxides for Supercapacitors: Recent Advances and Challenges. Small Methods <\/i><\/em>2020,<\/b><\/strong>\u00a04<\/i><\/em>\u00a0(6), 1900823, DOI: 10.1002\/smtd.201900823.<\/p>\n

[5] Xiong, T.; Yu, Z. G.; Wu, H.; Du, Y.; Xie, Q.; Chen, J.; Zhang, Y. W.; Pennycook, S. J.; Lee, W. S. V.; Xue, J. Defect Engineering of Oxygen\u2010Deficient Manganese Oxide to Achieve High\u2010Performing Aqueous Zinc Ion Battery. Advanced Energy Materials <\/i><\/em>2019,<\/b><\/strong>\u00a09<\/i><\/em>\u00a0(14), 1803815, DOI: 10.1002\/aenm.201803815.<\/p>\n

[6] Ang, Z. W. J.; Xiong, T.; Lee, W. S. V.; Xue, J. Oxygen\u2010Deficient Birnessite\u2010MnO2<\/sub> for High Performing Rechargeable Aqueous Zinc\u2010Ion Battery. ChemNanoMat <\/i><\/em>2020<\/b><\/strong>, DOI: 10.1002\/cnma.202000300.<\/p>\n

[7] Han, M.; Huang, J.; Liang, S.; Shan, L.; Xie, X.; Yi, Z.; Wang, Y.; Guo, S.; Zhou, J. Oxygen Defects in beta-MnO2<\/sub> Enabling High-Performance Rechargeable Aqueous Zinc\/Manganese Dioxide Battery. iScience <\/i><\/em>2020,<\/b><\/strong>\u00a023<\/i><\/em>\u00a0(1), 100797, DOI: 10.1016\/j.isci.2019.100797.<\/p>\n

[8] Zhang, H. Extracting Oxygen Anions from ZnMn2<\/sub>O4<\/sub>: Robust Cathode for Flexible All-Solid-State Zn-Ion Batteries. Energy Storage Materials <\/i><\/em>2018<\/b><\/strong>, DOI: 10.1016\/j.ensm.2018.12.019.<\/p>\n

[9] Lian, S.; Sun, C.; Xu, W.; Huo, W.; Luo, Y.; Zhao, K.; Yao, G.; Xu, W.; Zhang, Y.; Li, Z.; Yu, K.; Zhao, H.; Cheng, H.; Zhang, J.; Mai, L. Built-in oriented electric field facilitating durable Zn MnO2<\/sub> battery. Nano Energy <\/i><\/em>2019,<\/b><\/strong>\u00a062<\/i><\/em>, 79-84, DOI: 10.1016\/j.nanoen.2019.04.038.<\/p>\n

[10] Liu, N.; Wu, X.; Yin, Y.; Chen, A.; Zhao, C.; Guo, Z.; Fan, L.; Zhang, N. Constructing the Efficient Ion Diffusion Pathway by Introducing Oxygen Defects in Mn2<\/sub>O3<\/sub> for High-Performance Aqueous Zinc-Ion Batteries. ACS applied materials & interfaces <\/i><\/em>2020<\/b><\/strong>, DOI: 10.1021\/acsami.0c05968.<\/p>\n

[11] Zhang, Y.; Deng, S.; Luo, M.; Pan, G.; Zeng, Y.; Lu, X.; Ai, C.; Liu, Q.; Xiong, Q.; Wang, X.; Xia, X.; Tu, J. Defect Promoted Capacity and Durability of N-MnO2-x<\/sub> Branch Arrays via Low-Temperature NH3<\/sub> Treatment for Advanced Aqueous Zinc Ion Batteries. Small <\/i><\/em>2019,<\/b><\/strong>\u00a015<\/i><\/em>\u00a0(47), e1905452, DOI: 10.1002\/smll.201905452.<\/p>\n

[12] Zhang, Y.; Deng, S.; Pan, G.; Zhang, H.; Liu, B.; Wang, X. L.; Zheng, X.; Liu, Q.; Wang, X.; Xia, X.; Tu, J. Introducing Oxygen Defects into Phosphate Ions Intercalated Manganese Dioxide\/Vertical Multilayer Graphene Arrays to Boost Flexible Zinc Ion Storage. Small Methods <\/i><\/em>2020,<\/b><\/strong>\u00a04<\/i><\/em>\u00a0(6), 1900828, DOI: 10.1002\/smtd.201900828.<\/p>\n

[13] Zhang, N.; Cheng, F.; Liu, Y.; Zhao, Q.; Lei, K.; Chen, C.; Liu, X.; Chen, J. Cation-Deficient Spinel ZnMn2<\/sub>O4<\/sub> Cathode in Zn(CF3<\/sub>SO3<\/sub>)2<\/sub> Electrolyte for Rechargeable Aqueous Zn-Ion Battery. Journal of the American Chemical Society <\/i><\/em>2016,<\/b><\/strong>\u00a0138<\/i><\/em>\u00a0(39), 12894-12901, DOI: 10.1021\/jacs.6b05958.<\/p>\n

[14] Zhu, C.; Fang, G.; Liang, S.; Chen, Z.; Wang, Z.; Ma, J.; Wang, H.; Tang, B.; Zheng, X.; Zhou, J. Electrochemically induced cationic defect in MnO intercalation cathode for aqueous zinc-ion battery. Energy Storage Materials <\/i><\/em>2020,<\/b><\/strong>\u00a024<\/i><\/em>, 394-401, DOI: 10.1016\/j.ensm.2019.07.030.<\/p>\n

\u672c\u6587\u7531Fred Lan\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

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6c34\u7cfb\u950c\u79bb\u5b50\u7535\u6c60\u56e0\u5176\u4f4e\u6210\u672c\uff0c\u9ad8\u5b89\u5168\u6027\u4ee5\u53ca\u73af\u5883\u53cb\u597d\u7b49\u4f18\u70b9\uff0c\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u6709\u524d\u666f\u7684\u5927\u89c4\u6a21\u50a8\u80fd\u66ff\u4ee3\u6280\u672f\u3002\u5728\u76ee\u524d\u7684\u6b63\u6781\u6750\u6599\u4f53\u7cfb\u4e2d\uff0c\u9530\u57fa\u6b63\u6781\u6750\u6599\u7531\u4e8e\u5176\u9ad8\u5de5\u4f5c\u7535\u538b\u548c\u7ecf\u6d4e\u6548\u76ca\u800c\u88ab…<\/p>\n","protected":false},"author":11454,"featured_media":206480,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-206468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zhuanlan"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/206468"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/11454"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=206468"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/206468\/revisions"}],"predecessor-version":[{"id":206824,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/206468\/revisions\/206824"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/206480"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=206468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=206468"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=206468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}