{"id":133244,"date":"2018-04-05T06:30:54","date_gmt":"2018-04-04T22:30:54","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=133244"},"modified":"2018-04-05T05:07:47","modified_gmt":"2018-04-04T21:07:47","slug":"%e6%b1%9f%e8%8b%8f%e5%a4%a7%e5%ad%a6%e8%ae%b8%e8%be%89adv-energy-mater-%ef%bc%9a%e6%b0%ae%e6%8e%ba%e6%9d%82%e7%9f%b3%e5%a2%a8%e7%83%af%e5%9f%bafe%e5%8d%95%e5%8e%9f%e5%ad%90%e5%82%ac%e5%8c%96%e5%89%82","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=133244","title":{"rendered":"\u6c5f\u82cf\u5927\u5b66\u8bb8\u8f89Adv. Energy Mater.\uff1a\u6c2e\u63ba\u6742\u77f3\u58a8\u70ef\u57faFe\u5355\u539f\u5b50\u50ac\u5316\u5242\u7528\u4e8e\u7535\u50ac\u5316CO2\u8fd8\u539f"},"content":{"rendered":"

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

\u5355\u539f\u5b50\u50ac\u5316\u5242\u7531\u4e8e\u964d\u4f4e\u4e86\u91d1\u5c5e\u7528\u91cf\uff0c\u5176\u672c\u5f81\u6d3b\u6027\u76f8\u8f83\u4e8e\u4f20\u7edf\u50ac\u5316\u5242\u6709\u660e\u663e\u63d0\u9ad8\u3002\u91d1\u5c5e\u539f\u5b50\u4e0e\u886c\u5e95\u4e4b\u95f4\u8f83\u5f3a\u7684\u7ed3\u5408\u529b\u4f7f\u5f97\u8fd9\u4e9b\u539f\u5b50\u80fd\u4ee5\u5355\u5206\u6563\u7684\u5f62\u5f0f\u951a\u5b9a\u5728\u886c\u5e95\u4e0a\u3002\u4f5c\u4e3a\u4e00\u79cd\u672c\u5f81\u6d3b\u6027\u9ad8\u3001\u5bfc\u7535\u6027\u597d\u4e14\u8868\u9762\u5316\u5b66\u72b6\u6001\u53ef\u8c03\u7684\u4e8c\u7ef4\u7ed3\u6784\u6750\u6599\uff0c\u77f3\u58a8\u70ef\u53ef\u8d1f\u8f7d\u5355\u539f\u5b50\u6d3b\u6027\u4f4d\u70b9\u7528\u4e8e\u7535\u50ac\u5316\u53cd\u5e94\uff0c\u800c\u5f02\u8d28\u539f\u5b50\u7684\u5f15\u5165\u80fd\u591f\u8c03\u8282\u77f3\u58a8\u70ef\u7535\u5b50\u7ed3\u6784\uff0c\u4ece\u800c\u4fc3\u4f7f\u91d1\u5c5e\u539f\u5b50\u5206\u6563\u5e76\u951a\u5b9a\u5728\u77f3\u58a8\u70ef\u4e0a\u3002\u56e0\u6b64\u8fd9\u79cd\u77f3\u58a8\u70ef\u57fa\u5355\u539f\u5b50\u50ac\u5316\u5242\u662f\u7814\u7a76CO2<\/sub>\u7535\u8fd8\u539f\u6d3b\u6027\u4f4d\u70b9\u4e0e\u53cd\u5e94\u673a\u5236\u7684\u7406\u60f3\u4f53\u7cfb\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u6c5f\u82cf\u5927\u5b66\u8bb8\u6656\u6559\u6388<\/strong>\u3001\u83b1\u65af\u5927\u5b66<\/strong>Pulickel M. Ajayan<\/strong>\u6559\u6388<\/strong>\u548cJames M. Tour<\/strong>\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\uff09<\/strong>\u7b49\u4eba\u8bbe\u8ba1\u4e86\u6c2e\u63ba\u6742\u77f3\u58a8\u70ef\u57faFe\u5355\u539f\u5b50\u50ac\u5316\u5242\uff08Fe\/NG\uff09\uff0c\u5728-0.6V vs.RHE\u65f6\uff0c\u4ea7\u751fCO\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\u9ad8\u8fbe80%\u3002\u901a\u8fc7\u7403\u5dee\u6821\u6b63\u7535\u955c\u548cX\u5c04\u7ebf\u7cbe\u7ec6\u5438\u6536\u8c31\u8868\u5f81\uff0c\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u6c2e\u63ba\u6742\u77f3\u58a8\u70ef\u5b58\u5728\u6c2e\u539f\u5b50\u9650\u57df\u7684Fe\u5355\u539f\u5b50\u57fa\u56e2\u3002\u6b64\u5916\uff0c\u7814\u7a76\u4eba\u5458\u8bbe\u8ba1\u4e86\u4e00\u7cfb\u5217\u5bf9\u7167\u5b9e\u9a8c\uff0c\u8bc1\u660e\u4e86Fe\u5355\u539f\u5b50\u548c\u63ba\u6742\u6c2e\u539f\u5b50\u5bf9CO2<\/sub>\u7535\u8fd8\u539f\u6027\u80fd\u8d77\u5230\u4e86\u5173\u952e\u4f5c\u7528\u3002\u7406\u8bba\u8ba1\u7b97\u8868\u660e\uff0c\u5728\u6c2e\u63ba\u6742\u77f3\u58a8\u70ef\u4e2d\u5f15\u5165\u75d5\u91cfFe\u539f\u5b50\u80fd\u591f\u5f62\u6210Fe-N4<\/sub>\u4f4d\u70b9\uff0c\u4fc3\u8fdbCO2<\/sub>\u7684\u5438\u9644\u548c\u6d3b\u5316\u3002\u8be5Fe\/NG\u50ac\u5316\u5242\u4e3a\u63a2\u7a76\u50ac\u5316\u6d3b\u6027\u4e2d\u5fc3\u5728\u7535\u50ac\u5316\u4e2d\u7684\u4f5c\u7528\u63d0\u4f9b\u4e86\u7406\u60f3\u5e73\u53f0\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201cElectrochemical CO2<\/sub> Reduction with Atomic Iron-Dispersed on Nitrogen-Doped Graphene<\/strong>\u201d\u53d1\u8868\u5728Advanced Energy Materials<\/strong>\u4e0a\u3002<\/p>\n

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

\u56fe1 \u50ac\u5316\u5242\u5408\u6210\u6d41\u7a0b\u793a\u610f\u56fe<\/p>\n

\"\"<\/p>\n

a) \u77f3\u58a8\u70ef(GO)\u53bb\u79bb\u5b50\u6c34\u5206\u6563\u6db2<\/p>\n

b) \u7531GO\u7ecf\u51b7\u51bb\u5e72\u71e5\u5236\u5f97Fe\/NG\u524d\u9a71\u4f53<\/p>\n

c) \u7145\u70e7\u5236\u5f97Fe\/NG\u50ac\u5316\u5242<\/p>\n

\u56fe2 Fe\/NG-750\u50ac\u5316\u5242\u7269\u7406\u7279\u6027\u548c\u5f62\u8c8c\u8868\u5f81<\/p>\n

\"\"<\/p>\n

a) Fe\/NG-750\u50ac\u5316\u5242SEM<\/p>\n

b,c) Fe\/NG-750\u50ac\u5316\u5242TEM\u548cHRTEM<\/p>\n

d) Fe\/NG-750\u50ac\u5316\u5242\u7535\u5b50\u80fd\u91cf\u635f\u5931\u8c31<\/p>\n

e) Fe\/NG-750\u50ac\u5316\u5242STEM\u548cEDS mapping<\/p>\n

f,g) Fe\/NG-750\u50ac\u5316\u5242\u4f4e\u500d\u548c\u9ad8\u500d\u7403\u5dee\u6821\u6b63HAADF-STEM<\/p>\n

h,i)\u9ad8\u5206\u8fa8XPS<\/p>\n

\u56fe3 Fe\/NG-750\u50ac\u5316\u5242CO2<\/sub>\u7535\u8fd8\u539f\u6027\u80fd<\/p>\n

\"\"<\/p>\n

a) Fe\/NG-750\u50ac\u5316\u5242LSV\u66f2\u7ebf\uff1b<\/p>\n

b) Fe\/NG\u50ac\u5316\u5242\u4ea7\u751fCO\u7684FE\u66f2\u7ebf\uff1b<\/p>\n

c) Fe\/NG\u50ac\u5316\u5242\u7684CO\u5206\u7535\u6d41\uff1b<\/p>\n

d) Fe\/NG-750\u50ac\u5316\u5242\u5728-0.6V vs.RHE\u7684\u7a33\u5b9a\u6027\u6d4b\u8bd5\uff1b<\/p>\n

\u56fe4 \u50ac\u5316\u6d3b\u6027\u76f8\u5173\u6027\u548cFe\u57fa\u56e2XAFS<\/p>\n

\"\"<\/p>\n

a) \u5bf9\u7167\u5b9e\u9a8c\u6837\u54c1\u7684FE\u66f2\u7ebf\uff1b<\/p>\n

b) \u5bf9\u7167\u5b9e\u9a8c\u6837\u54c1\u7684XANES;<\/p>\n

c,d) 0.5Fe\/NG-750\u548cFePc\u7684XANES ;<\/p>\n

\u56fe5 \u7406\u8bba\u8ba1\u7b97\u548c\u63d0\u51fa\u7684\u53cd\u5e94\u673a\u5236<\/p>\n

\"\"<\/p>\n

a) \u81ea\u7531\u80fd\u56fe\uff1b<\/p>\n

b) Fe-N4\u57fa\u56e2\u5d4c\u5165\u77f3\u58a8\u70ef\u5c42\u7ed3\u6784\u7684\u4fef\u89c6\u56fe\u3002<\/p>\n

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

\u8fd9\u9879\u7814\u7a76\u5de5\u4f5c\u63a2\u7a76\u4e86\u77f3\u58a8\u70ef\u57faFe\u5355\u539f\u5b50\u4f53\u7cfb\u7684CO2<\/sub>\u7535\u8fd8\u539f\u6027\u80fd\uff0c\u901a\u8fc7\u5bf9\u7167\u5b9e\u9a8c\u8bc1\u660e\u4e86Fe\u7eb3\u7c73\u9897\u7c92\u7684\u5b58\u5728\u4ee5\u53ca\u7f3a\u5c11\u6c2e\u539f\u5b50\u63ba\u6742\u5747\u4f1a\u964d\u4f4e\u50ac\u5316\u5242\u7684CO2<\/sub>\u7535\u8fd8\u539f\u6027\u80fd\u3002\u540c\u6b65\u8f90\u5c04\u5149\u8c31\u8868\u5f81\u548c\u7406\u8bba\u8ba1\u7b97\u53d1\u73b0Fe-N4<\/sub>\u57fa\u56e2\u548c\u63ba\u6742\u6c2e\u539f\u5b50\u7684\u91cd\u8981\u4f5c\u7528\u3002\u8be5\u5de5\u4f5c\u4e3a\u5747\u76f8\u548c\u5f02\u76f8\u50ac\u5316\u5242\u642d\u5efa\u4e86\u6865\u6881\uff0c\u4e3a\u8bbe\u8ba1\u548c\u6539\u8fdb\u77f3\u58a8\u70ef\u8d1f\u8f7d\u975e\u8d35\u91d1\u5c5e\u4f53\u7cfb\u7684\u539f\u5b50\u7ed3\u6784\u4ee5\u53ca\u6539\u53d8CO2<\/sub>\u7535\u8fd8\u539f\u9009\u62e9\u6027\u63d0\u4f9b\u4e86\u501f\u9274\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Electrochemical CO2<\/sub> Reduction with Atomic Iron-Dispersed on Nitrogen-Doped Graphene<\/a> \uff08Adv. Energy Mater. 2018, DOI: 10.1002\/aenm.201703487\uff09<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u4eba\u7ec4\u5218\u601d\u5b87\u7f16\u8f91\uff0c\u8d75\u98de\u9f99\u5ba1\u6838\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n

\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u4e0a<\/strong>\u6d4b\u8bd5\u8c37<\/a><\/strong>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u5355\u539f\u5b50\u50ac\u5316\u5242\u7531\u4e8e\u964d\u4f4e\u4e86\u91d1\u5c5e\u7528\u91cf\uff0c\u5176\u672c\u5f81\u6d3b\u6027\u76f8\u8f83\u4e8e\u4f20\u7edf\u50ac\u5316\u5242\u6709\u660e\u663e\u63d0\u9ad8\u3002\u91d1\u5c5e\u539f\u5b50\u4e0e\u886c\u5e95\u4e4b\u95f4\u8f83\u5f3a\u7684\u7ed3\u5408\u529b\u4f7f\u5f97\u8fd9\u4e9b\u539f\u5b50\u80fd\u4ee5\u5355\u5206\u6563\u7684\u5f62\u5f0f\u951a\u5b9a\u5728\u886c\u5e95\u4e0a\u3002\u4f5c\u4e3a\u4e00\u79cd…<\/p>\n","protected":false},"author":230,"featured_media":133246,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215,2],"tags":[2930],"class_list":["post-133244","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","category-keji","tag-co2"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/133244"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/230"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=133244"}],"version-history":[{"count":1,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/133244\/revisions"}],"predecessor-version":[{"id":133250,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/133244\/revisions\/133250"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/133246"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=133244"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=133244"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=133244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}