{"id":170314,"date":"2019-03-21T06:20:13","date_gmt":"2019-03-20T22:20:13","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=170314"},"modified":"2019-03-20T17:26:15","modified_gmt":"2019-03-20T09:26:15","slug":"%e5%8c%97%e8%88%aa%e6%b0%b4%e6%b1%9f%e6%be%9cnature-catalysis-%e6%8f%90%e9%ab%98fe-n-c%e7%9a%84fen4%e4%bd%8d%e7%82%b9%e5%88%a9%e7%94%a8%e7%8e%87%e5%ae%9e%e7%8e%b0%e9%ab%98%e6%80%a7","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=170314","title":{"rendered":"\u5317\u822a\u6c34\u6c5f\u6f9cNature Catalysis: \u63d0\u9ad8Fe\u2013N\u2013C\u7684FeN4\u4f4d\u70b9\u5229\u7528\u7387\u5b9e\u73b0\u9ad8\u6027\u80fd\u71c3\u6599\u7535\u6c60"},"content":{"rendered":"<p><strong>\u3010\u7814\u7a76\u80cc\u666f\u3011<\/strong><\/p>\n<p>\u8d28\u5b50\u4ea4\u6362\u819c\u71c3\u6599\u7535\u6c60\uff08PEMFC\uff09\u662f\u4e00\u79cd\u6781\u5177\u524d\u666f\u7684\u53ef\u6301\u7eed\u80fd\u91cf\u8f6c\u5316\u88c5\u7f6e\uff0c\u53ef\u4ee5\u9ad8\u6548\u5730\u5c06\u50a8\u5b58\u5728\u71c3\u6599\u4e2d\u7684\u5316\u5b66\u80fd\u8f6c\u5316\u4e3a\u7535\u80fd\uff0c\u7136\u800c\u5176\u5546\u4e1a\u5316\u53d1\u5c55\u53d7\u9650\u4e8e\u9ad8\u6602\u7684Pt\u57fa\u8d35\u91d1\u5c5e\u50ac\u5316\u5242\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u4f4e\u6210\u672c\u975e\u94c2\u65cf\u5143\u7d20\u50ac\u5316\u5242\u662f\u5f53\u524d\u7535\u50ac\u5316\u9886\u57df\u7684\u4e00\u5927\u7814\u7a76\u70ed\u70b9\u3002\u7f8e\u56fd\u80fd\u6e90\u90e8\uff08U.S. DOE\uff09\u9762\u5411\u975e\u94c2\u50ac\u5316\u5242\u8bbe\u7acb\u4e86\u975e\u5e38\u6709\u6311\u6218\u6027\u7684\u6d3b\u6027\u76ee\u6807\uff1a2020\u5e74\u76ee\u6807\u4e3a1 bar H<sub>2<\/sub>\u2013O<sub>2<\/sub>\u6761\u4ef6\u4e0b\u57280.9 V<sub>iR<\/sub><sub>-free<\/sub>\u5b9e\u73b0PEMFC\u7535\u6d41\u5bc6\u5ea60.044 A cm<sup>\u2212<\/sup><sup>2<\/sup>\uff1b2018\u5e74\u4e2d\u671f\u76ee\u6807\u4e3a\u57280.88 V<sub>iR-free<\/sub>\u5b9e\u73b0\u76f8\u540c\u7535\u6d41\u5bc6\u5ea6\u3002\u76ee\u524d\u6027\u80fd\u6700\u597d\u7684\u975e\u94c2\u50ac\u5316\u5242\u662f\u5177\u6709\u539f\u5b50\u7ea7FeN<sub>4<\/sub>\u6d3b\u6027\u4f4d\u70b9\u7684Fe\u2013N\u2013C\u50ac\u5316\u5242\uff0c\u4f46\u662f\u5176\u6027\u80fd\u548cPt\u76f8\u6bd4\u8fd8\u76f8\u5dee\u751a\u8fdc\uff0cDOE\u7684\u6d3b\u6027\u76ee\u6807\u4e5f\u5c1a\u672a\u5b9e\u73b0\u3002\u76ee\u524d\u5e38\u89c1\u7684\u6027\u80fd\u4f18\u5316\u65b9\u6cd5\u662f\u63d0\u9ad8\u5355\u539f\u5b50\u50ac\u5316\u5242\u4e2dFe\u542b\u91cf\uff08\u4e5f\u5373FeN<sub>4<\/sub>\u4f4d\u70b9\u6d53\u5ea6\uff09\uff0c\u7136\u800c\uff0c\u7814\u7a76\u8868\u660e\u50ac\u5316\u5242\u7684\u7535\u6c60\u6d3b\u6027\u548cFe\u542b\u91cf\u5e76\u65e0\u7b80\u5355\u7684\u6b63\u6bd4\u5173\u7cfb\u3002\u8fdb\u4e00\u6b65\u63d0\u5347Fe\u2013N\u2013C\u7684\u7535\u6c60\u6027\u80fd\u9700\u8981\u66f4\u6df1\u5165\u7406\u89e3\u5176\u6d3b\u6027\u4f4d\u70b9\u5728\u5b9e\u9645\u71c3\u6599\u7535\u6c60\u50ac\u5316\u5242\u5c42\u4e2d\u7684\u670d\u5f79\u673a\u5236\u3002<\/p>\n<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p><strong>\u5317\u4eac\u822a\u7a7a\u822a\u5929\u5927\u5b66\u6c34\u6c5f\u6f9c\u6559\u6388\u7814\u7a76\u56e2\u961f<\/strong>\u4e0e<strong>\u534e\u4e2d\u79d1\u6280\u5927\u5b66\u5f90\u9e23\u6559\u6388\u7814\u7a76\u56e2\u961f<\/strong>\u5408\u4f5c\uff0c\u6df1\u5165\u63a2\u8ba8\u975e\u94c2\u50ac\u5316\u5242\u71c3\u6599\u7535\u6c60\u6027\u80fd\u7684\u5f3a\u5316\u673a\u5236\uff0c\u8ba4\u4e3a\u5f53\u524d\u9650\u5236\u975ePt\u50ac\u5316\u5242\u71c3\u6599\u7535\u6c60\u6027\u80fd\u7684\u74f6\u9888\u662f\u6d3b\u6027\u4f4d\u70b9\u7684\u4f4e\u5229\u7528\u7387\u3002\u5728\u70ed\u89e3\u578bFe\u2013N\u2013C\u5355\u539f\u5b50\u50ac\u5316\u5242\u4e2d\uff0c\u5e76\u4e0d\u662f\u6240\u6709Fe\u539f\u5b50\u90fd\u4f4d\u4e8e\u8868\u9762\uff0c\u90a3\u4e9b\u6df1\u57cb\u5728\u78b3\u57fa\u4f53\u4e2d\u7684FeN<sub>4<\/sub>\u4f4d\u70b9\u96be\u4ee5\u53c2\u4e0e\u53cd\u5e94\uff0c\u56e0\u800c\u662f\u975e\u6d3b\u6027\u7684\u3002\u6b64\u5916\uff0c\u5728\u71c3\u6599\u7535\u6c60\u8f83\u539a\u7684\u50ac\u5316\u5242\u5c42\u4e2d\uff0c\u5373\u4fbf\u662f\u8868\u9762FeN<sub>4<\/sub>\u4f4d\u70b9\u4e5f\u6709\u53ef\u80fd\u7531\u4e8e\u6c27\u6c14\u4f9b\u5e94\u4e0d\u8db3\u800c\u5f97\u4e0d\u5230\u6709\u6548\u5229\u7528\uff0c\u53ea\u6709\u4e09\u76f8\uff08\u6c27\u6c14\u3001\u7535\u5b50\u3001\u8d28\u5b50\uff09\u754c\u9762\u5904\u7684FeN<sub>4<\/sub>\u4f4d\u70b9\u80fd\u591f\u53c2\u4e0e\u6c27\u8fd8\u539f\u53cd\u5e94\uff0c\u8fd9\u8fdb\u4e00\u6b65\u5bfc\u81f4\u6574\u4f53Fe\u539f\u5b50\u5229\u7528\u7387\u7684\u964d\u4f4e\u3002\u56e0\u6b64\uff0c\u5408\u7406\u8bbe\u8ba1\u50ac\u5316\u5242\u7684\u5b54\u9699\u7ed3\u6784\u5bf9\u4e8e\u5145\u5206\u5229\u7528\u5355\u539f\u5b50\u6d3b\u6027\u4f4d\u70b9\u8fdb\u800c\u5b9e\u73b0\u71c3\u6599\u7535\u6c60\u9ad8\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002\u57fa\u4e8e\u4ee5\u4e0a\u7406\u89e3\uff0c\u7814\u7a76\u4eba\u5458\u5408\u7406\u8bbe\u8ba1\u5e76\u6210\u529f\u5236\u5907\u51fa\u4e00\u79cd\u5927\u5916\u6bd4\u8868\u9762\u79ef\u51f9\u9762Fe\u2013N\u2013C\u7eb3\u7c73\u9897\u7c92\uff0c\u540c\u65f6\u5b9e\u73b0\u4e86\u9ad8\u7684\u91d1\u5c5e\u542b\u91cf\u548c\u9ad8\u7684Fe\u539f\u5b50\u5229\u7528\u7387\uff0c\u9996\u6b21\u8fbe\u5230DOE\u975e\u94c2\u50ac\u5316\u52422018\u5e74\u6d3b\u6027\u76ee\u6807\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201c<strong>Fe\u2013N\u2013C electrocatalyst with dense active sites\u00a0and efficient mass transport for high-performance\u00a0proton exchange membrane fuel cells<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><em><i>Nature<\/i><\/em><em><i>\u00a0catalysis<\/i><\/em><\/strong>\u4e0a\u3002<strong>\u7b2c\u4e00\u4f5c\u8005\uff1a\u5317\u822a\u6750\u6599\u5b66\u9662\u4e07\u946b\u535a\u58eb\u751f\uff0c\u5218\u6653\u82b3\u526f\u6559\u6388\uff1b\u901a\u8baf\u4f5c\u8005\uff1a\u5317\u822a\u6750\u6599\u5b66\u9662\u6c34\u6c5f\u6f9c\u6559\u6388\uff0c\u534e\u4e2d\u79d1\u6280\u5927\u5b66\u6750\u6599\u5b66\u9662\u5f90\u9e23\u6559\u6388\u3002<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-170316 size-full aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724710-10.png\" alt=\"\" width=\"600\" height=\"226\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724710-10.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724710-10-300x113.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p>\u56fe1\u3001\u50ac\u5316\u5242\u7684\u5236\u5907\u548c\u5f62\u8c8c\u8868\u5f81\u3002a.\u00a0\u51f9\u9762Fe\u2013N\u2013C\u5355\u539f\u5b50\u50ac\u5316\u5242\u7684\u5236\u5907\u6d41\u7a0b\uff1bb-e. \u51f9\u9762\/\u5e73\u9762\u50ac\u5316\u7684\u5f62\u8c8c\u53ca\u5b54\u9699\u5bf9\u6bd4\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-170317 size-full aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724711-11.png\" alt=\"\" width=\"600\" height=\"592\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724711-11.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724711-11-300x296.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u8981\u70b9\u89e3\u8bfb<\/b><\/strong>\uff1a\u4ee5ZIF-8\u4e3a\u539f\u6599\uff0c\u51f9\u9762Fe\u2013N\u2013C\u5355\u539f\u5b50\u50ac\u5316\u5242\u7684\u5236\u5907\u6d89\u53ca\u4e24\u4e2a\u5173\u952e\u6b65\u9aa4\u3002\u4e00\u662f\u4e2d\u6e29\uff08650\u00b0C\uff09\u9884\u78b3\u5316\uff0c\u8be5\u6b65\u9aa4\u5b9e\u73b0ZIF-8\u8f7d\u4f53\u8868\u9762Zeta\u7535\u4f4d\u7531\u6b63\u5411\u8d1f\u7684\u8f6c\u53d8\uff0c\u4ece\u800c\u53ef\u4ee5\u5927\u91cf\u5438\u9644\u548c\u951a\u5b9a\u6b63\u4ef7\u94c1\u79bb\u5b50\uff0c\u518d\u7ecf\u9ad8\u6e29\u70ed\u5904\u7406\u5f97\u9ad8\u94c1\u8f7d\u91cf\u7684Fe-N-C\u5355\u539f\u5b50\u50ac\u5316\u5242\u3002\u4e8c\u662f\u4ecb\u5b54SiO<sub>2<\/sub>\u5305\u8986\u5904\u7406\uff0c\u53ef\u5728\u9884\u78b3\u5316\u8fc7\u7a0b\u4e2d\u8bf1\u5bfcZIF-8\u83f1\u9762\u5341\u4e8c\u9762\u4f53\u9762\u548c\u68f1\u4e0a\u7684\u975e\u5747\u5300\u70ed\u5e94\u529b\u5206\u5e03\uff0c\u4ece\u800c\u5f62\u6210\u5927\u5916\u6bd4\u8868\u9762\u79ef\u7684\u51f9\u9762\u7ed3\u6784\u3002<\/p>\n<p>\u56fe2\u3001\u6d3b\u6027\u4f4d\u70b9\u89e3\u6790\u3002a.\u7403\u5dee\u7535\u955c\u56fe\u50cf\uff1bb.\u7a46\u65af\u5821\u5c14\u8c31\uff1bc.d. FT\/WT-EXAFS\u8c31\uff1be. XANES\u8c31\u62df\u5408\uff1bf. EXAFS\u8c31\u62df\u5408\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-170318 size-full aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724712-10.png\" alt=\"\" width=\"600\" height=\"733\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724712-10.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724712-10-246x300.png 246w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u8981\u70b9\u89e3\u8bfb\uff1a<\/b><\/strong>\u901a\u8fc7\u4e00\u7cfb\u5217\u539f\u5b50\u7ea7\u8868\u5f81\u624b\u6bb5\uff0c\u786e\u5b9a\u4e86\u51f9\u9762Fe-N-C\u50ac\u5316\u5242\u6d3b\u6027\u70b9\u7684\u7ed3\u6784\u4e3a2\u4e2a\u6c27\u5206\u5b50\u5438\u9644\u7684FeN<sub>4<\/sub>C<sub>8<\/sub>\u7ed3\u6784\uff0c\u5bf9\u7167\u6837\uff08\u5e38\u89c4\u5e73\u9762\u9897\u7c92\uff09\u50ac\u5316\u5242\u4e0a\u5177\u6709\u76f8\u540c\u7ed3\u6784\u7684\u6d3b\u6027\u70b9\u3002\u56e0\u6b64\uff0c\u8fd9\u4e24\u79cd\u6784\u578b\u8fe5\u5f02\u7684Fe-N-C\u5355\u539f\u5b50\u50ac\u5316\u5242\u9897\u7c92\u53ef\u4ee5\u4f5c\u4e3a\u7814\u7a76\u5b54\u9699\u7ed3\u6784\u5bf9\u4e8e\u6d3b\u6027\u4f4d\u70b9\u5229\u7528\u7387\u548c\u7535\u6c60\u6027\u80fd\u5f71\u54cd\u7684\u7406\u60f3\u6a21\u578b\u3002<\/p>\n<p>\u56fe3\u3001\u5168\u7535\u6c60\u8868\u5f81\u3002a.\u00a0\u4e09\u76f8\u754c\u9762\u6d3b\u6027\u4f4d\u70b9\u793a\u610f\u56fe\uff1bb. 2.5 bar H<sub>2<\/sub>\u2013O<sub>2<\/sub>\u4e0bPEMFC\u6027\u80fd\uff1bc. 1.5 A cm<sup>\u2013<\/sup><sup>2<\/sup>\u6052\u7535\u6d41\u963b\u6297\u8c31\uff1bd. DOE\u6d4b\u8bd5\u6807\u51c6\u4e0b\uff081 bar\u00a0H<sub>2<\/sub>\u2013O<sub>2<\/sub>\uff09\u7684PEMFC\u6027\u80fd\uff1be. 1 bar\u00a0H<sub>2<\/sub>\u2013air\u4e0bPEMFC\u6027\u80fd\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-170319 size-full aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724713-10.png\" alt=\"\" width=\"600\" height=\"600\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724713-10.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724713-10-150x150.png 150w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724713-10-300x300.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u8981\u70b9\u89e3\u8bfb<\/b><\/strong>\uff1a\u5bf9\u51f9\u9762Fe\u2013N\u2013C\u50ac\u5316\u5242\u8fdb\u884c\u4e86\u5404\u79cd\u6d4b\u8bd5\u6761\u4ef6\u4e0b\u7684PEMFC\u6027\u80fd\u8868\u5f81\uff0c\u5f97\u76ca\u4e8e\u9ad8\u7684\u6d3b\u6027\u4f4d\u70b9\u5229\u7528\u7387\u548c\u6709\u6548\u7684\u4f20\u8d28\uff0c\u5927\u5916\u6bd4\u8868\u9762\u79ef\u51f9\u9762Fe\u2013N\u2013C\u50ac\u5316\u5242\u5b9e\u73b0\u4e86\u4e00\u7cfb\u5217\u6027\u80fd\u7a81\u7834\uff1a2.5 bar H<sub>2<\/sub>\u2013O<sub>2<\/sub>\u4e0b\u6781\u9650\u529f\u73871.18 W cm<sup>\u2013<\/sup><sup>2<\/sup>\uff0c1 bar\u00a0H<sub>2<\/sub>\u2013O<sub>2<\/sub>\u4e0b\u7535\u6d41\u5bc6\u5ea60.022 A cm<sup>\u2212<\/sup><sup>2<\/sup>@0.9 V<sub>iR-free<\/sub>\uff080.047 A cm<sup>\u2212<\/sup><sup>2<\/sup>@0.88 V<sub>iR-free<\/sub>\uff09\uff0c1 bar\u00a0H<sub>2<\/sub>\u2013air\u4e0b\u7535\u6d41\u5bc6\u5ea6129 mA cm<sup>\u2212<\/sup><sup>2<\/sup>@0.8 V<sub>iR-free<\/sub>\u3002<\/p>\n<p>\u56fe4\u3001 FeN<sub>4<\/sub>\u4f4d\u70b9\u7684\u91cf\u5316\u7814\u7a76\u3002a.\u00a0Fe-N-C\u5355\u539f\u5b50\u50ac\u5316\u5242\u6d3b\u6027\u4f4d\u70b9\u5bc6\u5ea6\u3001Fe\u7684\u5229\u7528\u7387\u548cFe\u542b\u91cf\u7684\u5173\u7cfb\uff08\u534a\u7535\u6c60\u4e2d\u8868\u5f81\uff09\uff1bb. PEMFC\u7535\u6d41\u5bc6\u5ea6\u548c\u6d3b\u6027\u4f4d\u70b9\u5bc6\u5ea6\u7684\u5173\u7cfb\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-170320 size-full aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724714-10.png\" alt=\"\" width=\"600\" height=\"224\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724714-10.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724714-10-300x112.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u8981\u70b9\u89e3\u8bfb\uff1a<\/b><\/strong>\u968f\u7740Fe-N-C\u5355\u539f\u5b50\u50ac\u5316\u5242\u4e2dFe\u542b\u91cf\u7684\u4e0a\u5347\uff0c\u6d3b\u6027\u4f4d\u70b9\u5bc6\u5ea6\u9010\u6e10\u4e0a\u5347\u4f46\u8d8b\u4e8e\u9971\u548c\uff0cFe\u7684\u5229\u7528\u7387\u9010\u6e10\u4e0b\u964d\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u4efb\u4e00\u7279\u5b9aFe\u542b\u91cf\uff0c\u51f9\u9762\u50ac\u5316\u5242\u7684\u539f\u5b50\u5229\u7528\u7387\u603b\u662f\u8981\u9ad8\u4e8e\u5e73\u9762\u50ac\u5316\u5242\u7684\uff0c\u8fd9\u8bf4\u660e\u589e\u5f3a\u4ecb\u5b54\u548c\u5916\u8868\u9762\u79ef\u6709\u5229\u4e8e\u66b4\u9732\u66f4\u591a\u7684FeN<sub>4<\/sub>\u4f4d\u70b9\u3002\u5728\u5168\u7535\u6c60\u4e2d\uff0c\u5728\u9ad8\u7535\u538b\u4e0b\uff08~0.8V<sub>iR-free\uff0c<\/sub>\u52a8\u529b\u5b66\u4e3b\u5bfc\u533a\u57df\uff09\uff0c\u65e0\u8bba\u662f\u51f9\u9762\u8fd8\u662f\u5e73\u9762\u50ac\u5316\u5242\uff0c\u7535\u6d41\u5bc6\u5ea6\u90fd\u548c\u6d3b\u6027\u4f4d\u70b9\u5bc6\u5ea6\u6210\u6b63\u6bd4\uff0c\u7535\u6c60\u6027\u80fd\u53d6\u51b3\u4e8e\u6d3b\u6027\u4f4d\u70b9\u5bc6\u5ea6\uff1b\u5728\u8f83\u4f4e\u7535\u538b\u4e0b\uff08~0.6V<sub>iR-free<\/sub>\uff0c\u52a8\u529b\u5b66\u3001\u4f20\u8d28\u3001\u6b27\u59c6\u963b\u6297\u5171\u540c\u63a7\u5236\u533a\uff09\uff0c\u968f\u6d3b\u6027\u4f4d\u70b9\u5bc6\u5ea6\u7684\u589e\u52a0\uff0c\u5e73\u9762\u50ac\u5316\u5242\u7535\u6d41\u5bc6\u5ea6\u63d0\u5347\u9010\u6e10\u53d7\u9650\uff1b\u76f8\u53cd\uff0c\u51f9\u9762\u50ac\u5316\u5242\u4ecd\u7136\u4fdd\u6301\u7ebf\u6027\u589e\u52a0\u5173\u7cfb\uff0c\u8fd9\u662f\u7531\u4e8e\u5927\u7684\u5916\u6bd4\u8868\u9762\u79ef\u80fd\u591f\u663e\u8457\u63d0\u5347\u6c27\u6c14\u7684\u4f20\u8f93\uff0c\u4fdd\u8bc1\u4e86\u6d3b\u6027\u4f4d\u70b9\u5728\u5927\u7535\u6d41\u4e0b\u7684\u5145\u5206\u5229\u7528\u3002<\/p>\n<p>\u56fe5\u3001\u51f9\u9762Fe-N-C\u5355\u539f\u5b50\u50ac\u5316\u5242\uff08TPI@Z8(SiO<sub>2<\/sub>)-650-C\uff09\u4e0e\u6587\u732e\u62a5\u9053\u7684\u5176\u4ed6\u94c1\u57fa\u50ac\u5316\u5242\u7684\u5168\u7535\u6c60\u6027\u80fd\u5bf9\u6bd4\u3002a. 1 bar\u00a0H<sub>2<\/sub>\u2013O<sub>2<\/sub>\u6761\u4ef6\uff1bb. 1 bar\u00a0H<sub>2<\/sub>\u2013air\u6761\u4ef6\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-170321 size-full aligncenter\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724715-9.png\" alt=\"\" width=\"600\" height=\"250\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724715-9.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2019\/03\/\u56fe\u724715-9-300x125.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u3010\u8bfe\u9898\u7ec4\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u6c34\u6c5f\u6f9c\u6559\u6388\u8bfe\u9898\u7ec4\u81ea2015\u5e74\u5728\u5317\u4eac\u822a\u7a7a\u822a\u5929\u5927\u5b66\u6750\u6599\u5b66\u9662\u6210\u7acb\u4ee5\u6765\uff0c\u81f4\u529b\u4e8e\u50a8\u6c22\u6750\u6599\u3001\u8d28\u5b50\u819c\u71c3\u6599\u7535\u6c60\u50ac\u5316\u5242\u5f00\u53d1\uff0c\u56f4\u7ed5\u5982\u4f55\u63d0\u9ad8\u975e\u94c2\u50ac\u5316\u5242\u7684\u6d3b\u6027\u548c\u7a33\u5b9a\u6027\u5f00\u5c55\u6df1\u5165\u3001\u7cfb\u7edf\u7684\u7814\u7a76\uff0c\u53d6\u5f97\u4e86\u82e5\u5e72\u91cd\u8981\u6210\u679c\u3002\u5f00\u53d1\u51faFe-N-C\u5355\u539f\u5b50\u50ac\u5316\u5242\u5927\u89c4\u6a21\u7eff\u8272\u56fa\u76f8\u5408\u6210\u65b9\u6cd5\uff0c\u5e76\u9996\u6b21\u5c06\u5355\u539f\u5b50\u50ac\u5316\u5242\u7528\u4e8e\u8d28\u5b50\u819c\u71c3\u6599\u7535\u6c60\uff0c\u63d0\u9ad8\u4e86Fe-N-C\u50ac\u5316\u5242\u7684\u7535\u6c60\u6d3b\u6027\uff08<em><i>Angew.<\/i><\/em><em><i>\u00a0<\/i><\/em><em><i>Chem. Int. Ed. <\/i><\/em>2018, 57, 1204\u20131208\uff09\uff1b\u53d1\u660ePt\u539f\u5b50\u63a5\u679d\u65b9\u6cd5\u6539\u5584Fe\u2013N\u2013C\u50ac\u5316\u5242\u7684\u7a33\u5b9a\u6027\uff0c\u4f7f\u7535\u6c60\u7a33\u5b9a\u6027\u63d0\u5347\u4e00\u500d\uff08<em><i>Adv. Energy Mater. <\/i><\/em>2018,<em><i>\u00a0<\/i><\/em>8, 1701345\uff09\uff1b\u53d1\u73b0\u77f3\u58a8\u70ef\u7eb3\u7c73\u5e26\u8fb9\u7f18\u7684Zigzag\u578b\u7f3a\u9677\u78b3\u5177\u6709\u76f8\u5bf9\u91d1\u5c5e\u57fa\u50ac\u5316\u5242\u66f4\u4e3a\u7a33\u5b9a\u7684\u71c3\u6599\u7535\u6c60\u6027\u80fd\uff0c\u4e3a\u5f00\u53d1\u9ad8\u7a33\u5b9a\u6027\u975e\u94c2\u71c3\u6599\u7535\u6c60\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\uff08<em><i>Nat. Commun. <\/i><\/em>2018, 9,\u00a03819\uff09\u3002<\/p>\n<p><strong>\u3010\u535a\u58eb\u540e\u62db\u8058\u3011<\/strong><\/p>\n<p>\u56e0\u79d1\u7814\u5de5\u4f5c\u9700\u8981\uff0c\u73b0\u516c\u5f00\u62db\u8058\u535a\u58eb\u540e1~2\u540d\uff0c\u5177\u4f53\u6761\u4ef6\u5982\u4e0b\uff1a<\/p>\n<p>\u4e00\u3001\u62db\u8058\u6761\u4ef6<\/p>\n<ol>\n<li>\u6750\u6599\u5b66\u3001\u5316\u5b66\u53ca\u76f8\u5173\u4e13\u4e1a\u3002<\/li>\n<li>\u5e74\u9f84\u572832\u5c81\u4ee5\u4e0b\uff0c\u6709\u8457\u540d\u5927\u5b66\u535a\u58eb\u5b66\u4f4d\u3002<\/li>\n<li>\u6709\u8f83\u5f3a\u7684\u72ec\u7acb\u601d\u8003\u3001\u5b9e\u9a8c\u8bbe\u8ba1\u548c\u52a8\u624b\u80fd\u529b\uff0c\u5177\u6709\u826f\u597d\u7684\u56e2\u961f\u5408\u4f5c\u7cbe\u795e\uff0c\u5403\u82e6\u8010\u52b3\u3002<\/li>\n<li>\u82f1\u8bed\u6c34\u5e73\u8f83\u597d\uff0c\u5177\u6709\u5b66\u672f\u8bba\u6587\u82f1\u8bed\u5199\u4f5c\u80fd\u529b\u3002<\/li>\n<li>\u5728\u7814\u7a76\u9886\u57df\u6392\u540dTOP10%\uff08JCR\u6392\u540d\uff09\u7684SCI\u671f\u520a\u4ee5\u7b2c\u4e00\u4f5c\u8005\u53d1\u8868\u8bba\u65872\u7bc7\u4ee5\u4e0a\u3002<\/li>\n<\/ol>\n<p>\u4e8c\u3001\u7814\u7a76\u65b9\u5411<\/p>\n<p>\u7535\u50ac\u5316\uff0c\u7eb3\u7c73\u6750\u6599\uff0c\u5355\u539f\u5b50\u50ac\u5316\u5242\uff0c\u71c3\u6599\u7535\u6c60\uff0c\u50a8\u6c22\u6750\u6599<\/p>\n<p>\u4e09\u3001\u5c97\u4f4d\u5f85\u9047<\/p>\n<p>\u535a\u58eb\u540e\u5728\u7ad9\u671f\u95f4\uff0c\u5e74\u85aa20-30\u4e07<\/p>\n<p>\u8bf7\u8054\u7cfb\uff1ashuijianglan@buaa.edu.cn<\/p>\n<p>\u6587\u7ae0\u94fe\u63a5\uff1a <a href=\"https:\/\/www.nature.com\/articles\/s41929-019-0237-3\"><u>https:\/\/www.nature.com\/articles\/s41929-019-0237-3<\/u><\/a><\/p>\n<p>\u672c\u6587\u7531<strong>\u5317\u4eac\u822a\u7a7a\u822a\u5929\u5927\u5b66\u6c34\u6c5f\u6f9c\u6559\u6388\u7814\u7a76\u56e2\u961f<\/strong><strong><b>\u4f9b\u7a3f\uff0c<\/b><\/strong>\u6750\u6599\u4eba\u7f16\u8f91\u90e8Alisa\u7f16\u8f91\u3002<\/p>\n<p>\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<p>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u7814\u7a76\u80cc\u666f\u3011 \u8d28\u5b50\u4ea4\u6362\u819c\u71c3\u6599\u7535\u6c60\uff08PEMFC\uff09\u662f\u4e00\u79cd\u6781\u5177\u524d\u666f\u7684\u53ef\u6301\u7eed\u80fd\u91cf\u8f6c\u5316\u88c5\u7f6e\uff0c\u53ef\u4ee5\u9ad8\u6548\u5730\u5c06\u50a8\u5b58\u5728\u71c3\u6599\u4e2d\u7684\u5316\u5b66\u80fd\u8f6c\u5316\u4e3a\u7535\u80fd\uff0c\u7136\u800c\u5176\u5546\u4e1a\u5316\u53d1\u5c55\u53d7\u9650\u4e8e\u9ad8\u6602\u7684Pt\u57fa&#8230;<\/p>\n","protected":false},"author":10213,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-170314","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/170314"}],"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\/10213"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=170314"}],"version-history":[{"count":3,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/170314\/revisions"}],"predecessor-version":[{"id":170345,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/170314\/revisions\/170345"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=170314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=170314"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=170314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}