{"id":157082,"date":"2018-10-26T06:13:10","date_gmt":"2018-10-25T22:13:10","guid":{"rendered":"\/\/m.iemloyee.com\/?p=157082"},"modified":"2018-10-25T14:13:54","modified_gmt":"2018-10-25T06:13:54","slug":"%e5%a4%8d%e6%97%a6%e5%a4%a7%e5%ad%a6%e9%83%91%e8%80%bf%e9%94%8b%e5%9b%a2%e9%98%9fjoule%e7%bb%bc%e8%bf%b0%ef%bc%9a%e7%bc%ba%e9%99%b7%e4%b8%8e%e7%95%8c%e9%9d%a2%e8%b0%83%e6%8e%a7%e7%9a%84%e6%b0%b4","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=157082","title":{"rendered":"\u590d\u65e6\u5927\u5b66\u90d1\u803f\u950b\u56e2\u961fJoule\u7efc\u8ff0\uff1a\u7f3a\u9677\u4e0e\u754c\u9762\u8c03\u63a7\u7684\u6c34\u7cfb\u7535\u50ac\u5316CO2\u8fd8\u539f"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/b><\/strong><\/p>\n

\u91c7\u7528\u5408\u7406\u8bbe\u8ba1\u7684\u7535\u50ac\u5316\u5242\u8fdb\u884c\u7535\u50ac\u5316CO2<\/sub>\u8fd8\u539f\uff08ECR\uff09\u662f\u964d\u4f4eCO2<\/sub>\u6392\u653e\u548c\u751f\u4ea7\u9ad8\u9644\u52a0\u503c\u4ea7\u54c1\u7684\u4e00\u79cd\u6709\u524d\u666f\u7684\u7814\u7a76\u65b9\u5411\u3002\u975e\u5747\u76f8\u50ac\u5316\u5242\u7684\u6d3b\u6027\u4f4d\u70b9\u901a\u5e38\u4f4d\u4e8e\u8868\u9762\u548c\u8868\u9762\u4e0b\uff0c\u53ef\u4ee5\u901a\u8fc7\u6539\u9020\u8868\u9762\u539f\u5b50\u6765\u6539\u5584\u50ac\u5316\u6027\u80fd\u3002\u7535\u50ac\u5316\u5242\u7684\u7f3a\u9677\uff0c\u5982\u63ba\u6742\u3001\u7a7a\u4f4d\u3001\u6676\u754c\u7b49\uff0c\u6709\u53ef\u80fd\u4f7f\u53cd\u5e94\u7269\u5728\u50ac\u5316\u5242\u8868\u9762\u5177\u6709\u7279\u6b8a\u7684\u5438\u9644\u884c\u4e3a\u548c\u5316\u5b66\u6d3b\u6027\uff0c\u6709\u671b\u9009\u62e9\u6027\u5730\u63d0\u9ad8\u7279\u5b9a\u4e2d\u95f4\u4f53\u548c\u76f8\u5e94ECR\u9014\u5f84\u7684\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u4e24\u79cd\u4e0d\u540c\u7535\u50ac\u5316\u5242\u7ec4\u5206\u4e4b\u95f4\u7684\u754c\u9762\u4e5f\u80fd\u7a33\u5b9a\u6d3b\u6027\u8868\u9762\u50ac\u5316\u4f4d\u70b9\uff0c\u4ea7\u751f\u534f\u540c\u4f5c\u7528\u3002<\/p>\n

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

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\u00a0<\/b><\/strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/b><\/strong><\/p>\n

\u56fe1 <\/b><\/strong>\u4e00\u4e9b\u5e38\u7528\u7684<\/b><\/strong>CO<\/b><\/strong>2<\/b><\/sub><\/strong>\u56fa\u5b9a\u7b56\u7565\u793a\u610f\u56fe<\/b><\/strong>\"\"<\/p>\n

\u56fe2 <\/b><\/strong>\u4e0d\u540c\u7c7b\u578b\u7684\u7f3a\u9677\/\u754c\u9762\u548c\u63a7\u5236\u7f3a\u9677\u7684\u7b56\u7565<\/b><\/strong>\"\"<\/p>\n

\uff08A\uff09\u5e94\u7528\u7f3a\u9677\u548c\u754c\u9762\u7684\u8c03\u63a7\u624b\u6bb5\uff0c\u5c55\u793a\u4e86\u51e0\u79cd\u53ef\u4ee5\u8c03\u8282\u7535\u50ac\u5316\u5242\u8868\u9762\u4ee5\u8fbe\u5230\u66f4\u597d\u7684\u6548\u7387\u548c\u9009\u62e9\u6027\u7684\u65b9\u6cd5\u3002<\/p>\n

\uff08B\uff09\u7f3a\u9677\u548c\u754c\u9762\u5bf9\u50ac\u5316\u5242\u8868\u9762\u7684\u5f71\u54cd\u3002\u6d3b\u6027\u4f4d\u70b9\u7684\u5bc6\u5ea6\uff08\u5de6\u4e0a\uff09\uff1a\u5355\u539f\u5b50\u5206\u6563\uff08\u5de6\uff09\u4e0e\u56e2\u7c07\uff08\u53f3\uff09\uff1b\u8868\u9762\u7535\u8377\u7684\u7c7b\u578b\uff08\u53f3\u4e0a\uff09\uff1a\u5e26\u8d1f\u7535\u7684\u90e8\u4f4d\uff08\u5de6\uff09\u4e0e\u5e26\u6b63\u7535\u7684\u90e8\u4f4d\uff08\u53f3\uff09\uff1b\u914d\u4f4d\u73af\u5883\uff08\u5de6\u4e0b\uff09\uff1a\u7a7a\u4f4d\u5bfc\u81f4\u7684\u4e0d\u9971\u548c\u914d\u4f4d\uff08\u5de6\uff09\u4e0e\u7ed3\u6784\u5bfc\u81f4\u7684\u4e0d\u9971\u548c\u914d\u4f4d\uff08\u53f3\uff09\uff1b\u975e\u5747\u5300\u7535\u8377\u5206\u5e03\uff08\u53f3\u4e0b\uff09\uff1a\u7f3a\u9677\u9650\u57df\u7535\u8377\u5206\u5e03\uff08\u5de6\uff09\u4e0e\u754c\u9762\u5904\u7535\u8377\u5206\u5e03\u3002<\/p>\n

\u56fe3<\/b><\/strong>\u00a0<\/b><\/strong>\u5f62\u6210CO\uff0cHCOOH\uff0cCH<\/b><\/strong>4<\/b><\/sub><\/strong>\uff0cC<\/b><\/strong>2<\/b><\/sub><\/strong>H<\/b><\/strong>4<\/b><\/sub><\/strong>\u548cC<\/b><\/strong>2<\/b><\/sub><\/strong>H<\/b><\/strong>5<\/b><\/sub><\/strong>OH\u4ea7\u7269\u7684\u6f5c\u5728ECR\u9014\u5f84<\/b><\/strong>\"\"<\/p>\n

\u56fe<\/b><\/strong>4 \u78b3\u6750\u6599\u4e2d\u7684\u6742\u539f\u5b50\u63ba\u6742<\/b><\/strong>\"\"<\/p>\n

\uff08A\uff09*COOH\u548c*CO\u4e2d\u95f4\u4f53\u5438\u9644\u80fd\u7684\u76f8\u5173\u6027\u3002<\/p>\n

\uff08B\uff09\u5728\u539f\u59cbCNTs\u548cNCNTs\u4e0a\u8ba1\u7b97CO2<\/sub>\u7535\u8fd8\u539f\u81f3CO\u7684\u81ea\u7531\u80fd\u56fe\u3002\u81ea\u7531\u80fd\u56fe\u663e\u793a\u4e86\u57280 V\u00a0vs. RHE\u65f6\u7684\u6700\u4f4e\u80fd\u91cf\u8def\u5f84\uff0c\u4ee5\u53ca\u5728-0.3 V\u00a0vs. RHE\u65f6\uff0c\u53cd\u5e94\u8def\u5f84\u91ca\u653e\u80fd\u91cf\u3002<\/p>\n

\uff08C\uff09NCNT\u548cCNT\u50ac\u5316\u5242\u7535\u50ac\u5316CO2<\/sub>\u8fd8\u539f\u8fc7\u7a0b\u4e2dCO\u7684FE\u4e0e\u65bd\u52a0\u7684\u7535\u6c60\u7535\u52bf\u7684\u76f8\u5173\u6027\u3002<\/p>\n

\uff08D\uff09N\u63ba\u6742\u78b3\u5305\u8986\u7684CNTs\u548c\u84b8\u6c7d\u8680\u523b\u540e\uff08CN-H-CNT\uff09\u7684CO2<\/sub>\u7535\u5316\u5b66\u8fd8\u539f\u80fd\u529b\u548c\u6790\u6c22\u53cd\u5e94\uff08HER\uff09\u3002<\/p>\n

\uff08E\uff09CN-H-CNT\u751f\u6210CO\uff0cH2<\/sub>\u548cCH4<\/sub>\u7684FE\u4e0e\u7535\u4f4d\u7684\u5173\u7cfb\u3002<\/p>\n

\uff08F\uff09N\u63ba\u6742\u78b3\u5305\u8986CNTs (CN-CNTs)\u548cCN-H-CNTs\u7684\u6c2e\u539f\u5b50\u542b\u91cf\u3002<\/p>\n

\uff08G\uff09F\u63ba\u6742\u78b3\uff08FC\uff09\u7684DFT\u6a21\u578b\u7684\u4fef\u89c6\u56fe\u548c\u4fa7\u89c6\u56fe\u3002\u7070\u8272\uff0c\u78b3\uff1b\u6d45\u84dd\u8272\uff0c\u6c1f\uff1b\u5176\u4ed6\u989c\u8272\u78b3\u539f\u5b50\u4f5c\u4e3a\u6d3b\u6027\u4f4d\u70b9\u3002<\/p>\n

\uff08H\uff09FC\u548c\u539f\u59cbC\uff08\u77f3\u58a8\u70ef\u6a21\u578b\uff09\u4e0aECR\u751f\u6210CO\u7684\u81ea\u7531\u80fd\u56fe\u3002<\/p>\n

\u56fe<\/b><\/strong>5<\/b><\/strong>\u00a0\u975e\u91d1\u5c5e\u539f\u5b50\u63ba\u6742\u8c03\u63a7\u91d1\u5c5e\u8868\u9762<\/b><\/strong>\"\"<\/p>\n

\uff08A\uff09\u901a\u8fc7\u539f\u5b50\u5c42\u6c89\u79ef\uff08ALD\uff09\u5728\u7eb3\u7c73\u91d1\u5c5e\u9aa8\u67b6\u4e0a\u5171\u6c89\u79efSnSx<\/sub>\u5c42\u3002<\/p>\n

\uff08B\uff09SnSx<\/sub>\u7684\u90e8\u5206\u8fd8\u539f\u5bfc\u81f4\u4e86Sn(S)\u819c\u7684\u751f\u6210\uff0c\u4fc3\u8fdbECR\u4ea7\u751f\u7532\u9178\u76d0\u3002 \u865a\u7ebf\u5706\u5708\u8868\u793a\u751f\u6210\u7532\u9178\u76d0\u7684\u6d3b\u6027\u4f4d\u70b9\u3002<\/p>\n

\uff08C\uff09HCOO*\uff08\u9ec4\u8272\uff09\uff0cCOOH*\uff08\u7070\u8272\uff09\u548cH*\uff08\u84dd\u8272\uff09\u4e2d\u95f4\u4f53\u7684\u5409\u5e03\u65af\u81ea\u7531\u80fd\u5f62\u6210\uff08DG\u5f62\u6210\uff09\uff0c\u5b83\u4eec\u5206\u522b\u662f\u751f\u6210\u7532\u9178\u76d0\uff0cCO\u548cH2<\/sub>\u7684\u4e2d\u95f4\u4f53\u3002<\/p>\n

\uff08D\uff09Sn(S)\u7684Sn K-edge\u53ca\u76f8\u5173\u7684\u7684\u5bf9\u7167\u79df\u3002\u63d2\u56fe\u662f\u8fb9\u524d\u80fd\u91cf\u8303\u56f4\u7684\u653e\u5927\u56fe\u3002<\/p>\n

\uff08E\uff09\u5bf9\u4e8eSn(S)\/Au\uff08\u6b63\u65b9\u5f62\uff09\u548cSn\u7eb3\u7c73\u9897\u7c92\/Au\uff08\u5706\u5f62\uff09\u7684ECR\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\u548c\u7535\u6d41\u5bc6\u5ea6\u4e0e\u7535\u4f4d\u7684\u5173\u7cfb\uff08\u7ecfiR\u6821\u6b63\uff09\u3002<\/p>\n

\u00a0<\/b><\/strong>\u56fe<\/b><\/strong>6\u00a0<\/b><\/strong><\/b>\u7f3a\u9677<\/b><\/strong>\u57fa\u5e95<\/b><\/strong>\u4e0a\u7684\u5355\u539f\u5b50<\/b><\/strong>\u4f5c\u4e3aECR\u50ac\u5316\u5242<\/b><\/strong><\/p>\n

<\/b>\"\"<\/b><\/strong><\/p>\n

\uff08A\uff09Ni-NG\u7684\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\uff08STEM\uff09\u653e\u5927\u56fe\u50cf\u3002\u89c2\u5bdf\u5230\u5206\u79bb\u7684Ni\u5355\u539f\u5b50\uff08\u8f83\u4eae\u7684\u70b9\uff09\uff0c\u7ea2\u8272\u5706\u5708\u6807\u660e\u3002<\/p>\n

\uff08B\uff09Ni-NG\u50ac\u5316\u5242\u4e0e\u5176\u4ed6\u5bf9\u7167\u7ec4\u5728R\u7a7a\u95f4\u4e2d\u7684Ni K-edge\u5085\u7acb\u53f6\u53d8\u6362\u7684EXAFS\u5149\u8c31\u3002<\/p>\n

\uff08C\uff09\u9650\u5236\u5728\u77f3\u58a8\u70ef\u7a7a\u4f4d\u4e2d\u7684Ni\u5355\u539f\u5b50\u7684\u7535\u8377\u5bc6\u5ea6\u5206\u5e03\uff08\u5355\u7a7a\u4f4d\u6784\u578b\u4e2d\u7684Ni-NG\uff09\u3002\u84dd\u8272\u548c\u54c1\u7ea2\u8272\u5206\u522b\u4ee3\u8868\u7535\u5b50\u7684\u79ef\u7d2f\u548c\u6d88\u8017\u3002\u5728\u4e24\u4e2a\u7535\u8377\u5bc6\u5ea6\u5dee\u5f02\u56fe\u4e2d\u89c2\u5bdf\u5230\u7684\u663e\u8457\u7684\u79bb\u57df\uff0c\u8868\u660e\u5728\u914d\u4f4d\u7684C\u6216N\u539f\u5b50\u4e0e\u5355\u4e2aNi\u539f\u5b50\u4e4b\u95f4\u5b58\u5728\u5f3a\u76f8\u4e92\u4f5c\u7528\u548c\u663e\u8457\u7684\u7535\u8377\u8f6c\u79fb\u3002<\/p>\n

\uff08D\uff09H2<\/sub>\u548cCO\u7684FE\u4ee5\u53ca\u57280.5 M KHCO3<\/sub>\u4e2d\u78b3\u7ea4\u7ef4\u7eb8\uff08CFP\uff09\u4e0a\u5bf9\u5e94\u7684\u7a33\u6001\u7535\u6d41\u5bc6\u5ea6\u3002<\/p>\n

\uff08E\uff09\u5728-0.12 V vs. RHE\u7684\u5e73\u8861\u7535\u4f4d\u4e0b\uff0cCO2<\/sub>\u00a0<\/sub>\u5728Ni\u4e0a\u8f6c\u5316\u4e3aCO\u7684\u81ea\u7531\u80fd\u56fe\u3002<\/p>\n

\uff08F\uff09\u4e0d\u540c\u7a7a\u4f4d\u6a21\u578b\u4e0a* CO\u7684\u5438\u9644\u89e3\u5438\u52bf\u80fd\u56fe\u3002<\/p>\n

\u00a0<\/b><\/strong>\u56fe<\/b><\/strong>7<\/b><\/strong>\u00a0Co<\/b><\/strong>3<\/b><\/sub><\/strong>O<\/b><\/strong>4<\/b><\/sub><\/strong>\u539f\u5b50\u5c42\u4e2d\u6c27\u7a7a\u4f4d\u7684\u5f71\u54cd<\/b><\/strong>\"\"<\/b><\/strong><\/p>\n

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\u6587\u732e\u94fe\u63a5<\/b><\/strong>\uff1a<\/b><\/strong>Defect and Interface Engineering for Aqueous Electrocatalytic CO<\/u>2<\/sub><\/u>\u00a0Reduction<\/u><\/a>\uff08Joule\uff0c2018\uff0cDOI\uff1a10.1016\/j.joule.2018.09.021\uff09<\/p>\n

\u90d1\u803f\u950b\u6559\u6388\u8bfe\u9898\u7ec4<\/b><\/strong>\u5728\u8be5\u9886\u57df\u7684\u6c47\u603b\u5de5\u4f5c<\/b><\/strong>\uff1ahttp:\/\/www.nanolab.fudan.edu.cn\/publication.html<\/a><\/b><\/strong><\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5b66\u672f\u7ec4\u6728\u6587\u97ec<\/b><\/strong>\u7ffb\u8bd1\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\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\u7bb1tougao@cailiaoren.com\u3002<\/p>\n

\u6295\u7a3f\u53ca\u5185\u5bb9\u5408\u4f5c\u8bf7\u52a0\u5fae\u4fe1cailiaorenvip<\/p>\n","protected":false},"excerpt":{"rendered":"

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