{"id":148799,"date":"2018-08-06T06:30:19","date_gmt":"2018-08-05T22:30:19","guid":{"rendered":"\/\/m.iemloyee.com\/?p=148799"},"modified":"2018-08-05T11:21:48","modified_gmt":"2018-08-05T03:21:48","slug":"%e5%b4%94%e5%b1%b9nat-catalysis%ef%bc%9a%e4%b8%89%e7%9b%b8%e7%95%8c%e9%9d%a2%e4%b8%8a%e9%ab%98%e6%95%88%e7%9a%84%e7%94%b5%e5%82%ac%e5%8c%96co2%e8%bf%98%e5%8e%9f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=148799","title":{"rendered":"\u5d14\u5c79Nat. Catalysis\uff1a\u4e09\u76f8\u754c\u9762\u4e0a\u9ad8\u6548\u7684\u7535\u50ac\u5316CO2\u8fd8\u539f"},"content":{"rendered":"

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

\u672a\u6765\u53ef\u518d\u751f\u80fd\u6e90\u53cd\u5e94\u4e2d\u7684\u7535\u5316\u5b66\u4e8c\u6c27\u5316\u78b3\u8fd8\u539f\u53cd\u5e94\uff08CO2<\/sub>RR\uff09\u4f5c\u4e3a\u78b3\u4e2d\u6027\u8def\u7ebf\u5f15\u8d77\u4e86\u4eba\u4eec\u6781\u5927\u7684\u7814\u7a76\u5174\u8da3\u3002\u591a\u8d28\u5b50\u548c\u591a\u7535\u5b50\u7684CO2<\/sub>RR\u9014\u5f84\u5728\u6c34\u6eb6\u6db2\u4e2d\u4e0e\u6790\u6c22\u53cd\u5e94\uff08HER\uff09\u7ade\u4e89\uff0c\u5728\u52a8\u529b\u5b66\u4e0a\u7f13\u6162\uff0c\u4ece\u800c\u9700\u8981\u66f4\u591a\u7684\u8fd8\u539f\u8fc7\u7535\u52bf\u3002\u73b0\u6709\u5de5\u4f5c\u5305\u62ec\u5f00\u53d1\u5177\u6709\u589e\u5f3aCO2<\/sub>RR\u6d3b\u6027\u7684\u975e\u5747\u76f8\u7535\u50ac\u5316\u5242\uff0c\u4f8b\u5982\u91d1\u5c5e\uff0c\u91d1\u5c5e\u6c27\u5316\u7269\u548c\u786b\u5c5e\u5316\u7269\u4ee5\u53ca\u78b3\u57fa\u6750\u6599\uff1b\u901a\u8fc7\u8c03\u6574\u9897\u7c92\u5f62\u6001\uff0c\u5c3a\u5bf8\uff0c\u539a\u5ea6\uff0c\u6676\u754c\u548c\u7f3a\u9677\u5bc6\u5ea6\u6765\u4f18\u5316\u50ac\u5316\u5242\u7684\u6027\u80fd\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u6709\u6548\u63a5\u89e6\u9ad8\u6d53\u5ea6CO2<\/sub>\u5bf9CO2<\/sub>RR\u5f88\u91cd\u8981\uff0c\u4f46\u901a\u8fc7\u589e\u52a0\u538b\u529b\u6765\u589e\u52a0CO2<\/sub>\u6d53\u5ea6\u7684\u6548\u679c\u6709\u9650\u3002\u7531\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u5904\u7406\u7684\u591a\u5b54\u78b3\u819c\u5f62\u6210\u7684\u6c14\u4f53\u6269\u6563\u5c42\uff08GDL\uff09\u5e7f\u6cdb\u5e94\u7528\u4e8e\u589e\u5f3a\u6c14\u4f53\u5411\u7535\u5316\u5b66\u754c\u9762\u7684\u4f20\u8f93\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u7535\u6781\u957f\u671f\u63a5\u89e6\u7535\u89e3\u8d28\u4f1a\u964d\u4f4eGDL\u7684\u758f\u6c34\u6027\uff0c\u56e0\u6b64\u4f1a\u963b\u788d\u4f20\u8d28\u5e76\u5bfc\u81f4\u7a33\u5b9a\u6027\u964d\u4f4e\u3002\u5176\u4ed6\u5de5\u4f5c\u62a5\u9053\u4e86\u5728\u9ad8pH\u503c\u7535\u89e3\u8d28\u4e2d\u7684\u7535\u6d41\u5bc6\u5ea6\u9ad8\u4e8e\u63a5\u8fd1\u4e2d\u6027\u7684pH\u7535\u89e3\u8d28\uff0c\u4f46\u9ad8\u78b1\u6027\u6eb6\u6db2\u4e0d\u53ef\u907f\u514d\u5730\u4e0eCO2<\/sub>\u7684\u53cd\u5e94\uff0c\u56e0\u6b64\u9700\u8981\u6052\u5b9a\u6d41\u52a8\u7684\u9ad8\u78b1\u6027\u7535\u89e3\u8d28\u4ee5\u8865\u507f\u53cd\u5e94\u635f\u5931\u3002\u7efc\u4e0a\uff0c\u8bbe\u8ba1\u65b0\u7684\u7535\u6781\u7ed3\u6784\uff0c\u5411CO2<\/sub>RR\u53cd\u5e94\u7684\u754c\u9762\u63d0\u4f9b\u6c14\u76f8CO2<\/sub>\u4ee5\u8fbe\u5230\u6709\u6548\u7684\u4e09\u76f8\u63a5\u89e6\uff0c\u5b58\u5728\u7740\u5f88\u5927\u7684\u673a\u9047\u4e0e\u6311\u6218\u3002<\/p>\n

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

\u8fd1\u65e5\uff0c\u5728\u7f8e\u56fd<\/b><\/strong>\u65af\u5766\u798f<\/b><\/strong>\u5927\u5b66<\/b><\/strong>\u5d14\u5c79<\/b><\/strong>\u6559\u6388<\/b><\/strong>\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/b><\/strong>\u5e26\u9886\u4e0b\uff0c\u4e0e\u6731\u68e3\u6587\u6559\u6388<\/b><\/strong>\u5408\u4f5c\uff0c\u63d0\u51fa\u4e86\u4e00\u79cd\u6a21\u4eff\u54fa\u4e73\u52a8\u7269\u80ba\u7684\u6c14\u4f53\u6269\u6563\u8bbe\u8ba1\u7b56\u7565\uff1a\u6a21\u62df\u54fa\u4e73\u52a8\u7269\u901a\u8fc7\u80ba\u5c06O2<\/sub>\u4ece\u4eba\u4f53\u5916\u7684\u7a7a\u6c14\u8f93\u9001\u5230\u4f53\u5185\u3002\u80ba\u6ce1\u76f4\u5f84\u7ea6200\u03bcm\uff0c\u7531\u8d85\u8584\u4e0a\u76ae\u7ec6\u80de\u819c\uff08\u7ea61\u03bcm\u539a\uff09\u5305\u56f4\uff0c\u5177\u6709\u9ad8\u900f\u6c14\u6027\u548c\u4f4e\u6c34\u900f\u8fc7\u6027\u3002\u5728\u4eba\u4f53\u80ba\u5faa\u73af\u671f\u95f4\uff0c\u6c14\u4f53\u53ef\u4ee5\u8fc5\u901f\u7a7f\u900f\u8fd9\u4e9b\u591a\u5c42\u819c\uff0c\u5728\u80ba\u6ce1\u548c\u6bdb\u7ec6\u8840\u7ba1\u4e4b\u95f4\u8fdb\u884c\u4ea4\u6362\uff0c\u540c\u65f6\u6db2\u4f53\u4fdd\u6301\u5206\u79bb\u3002\u7ea2\u7ec6\u80de\u4e2d\u7684\u8840\u7ea2\u86cb\u767d\u7ed3\u5408O2<\/sub>\u8d77\u5230\u50ac\u5316\u5242\u7684\u4f5c\u7528\u3002\u4ece\u8840\u6db2\u91ca\u653e\u5230\u4f53\u5916\u7684CO2<\/sub>\u9075\u5faa\u76f8\u53cd\u7684\u8def\u5f84\u3002\u57fa\u4e8e\u80ba\u6ce1\u7684\u5de5\u4f5c\u673a\u7406\uff0c\u5d14\u5c79<\/b><\/strong>\u6559\u6388<\/b><\/strong>\u56e2\u961f\u5f00\u53d1\u4e86\u4e00\u79cd\u53cc\u5c42\u888b\u72b6\u4eba\u5de5\u80ba\u6ce1\u7ed3\u6784\uff0c\u7531\u9ad8\u5ea6\u67d4\u6027\u7684\u8d85\u8584\u7eb3\u7c73\u591a\u5b54\u805a\u4e59\u70ef\uff08nanoPE\uff09\u819c\u6784\u6210\uff0c\u819c\u4e00\u4fa7\u9540\u6709\u975e\u5e38\u8584\u7684\u4e00\u5c42\u91d1\u7eb3\u7c73\u50ac\u5316\u5242(~20nm)\u3002\u5229\u7528\u7eb3\u7c73\u805a\u4e59\u70ef\u7684\u758f\u6c34\u6027\uff0c\u8fd9\u79cd\u4eba\u9020\u80ba\u6ce1\u7ed3\u6784\u53ef\u5728\u4e09\u76f8\u754c\u9762\u5904\u63d0\u4f9b\u5927\u91cf\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\uff0c\u5e76\u5728\u53cc\u5c42\u819c\u95f4\u5b9e\u73b0\u5c40\u90e8pH\u8c03\u8282\u3002\u53d7\u76ca\u4e8e\u8fd9\u79cd\u8bbe\u8ba1\uff0c\u7535\u5316\u5b66CO2<\/sub>RR\u5728-0.6V(vs. RHE)\uff0c\u5b9e\u73b0\u4e86~92\uff05\u7684\u4f18\u5f02\u7684CO\u4ea7\u751f\u6cd5\u62c9\u7b2c\u6548\u7387\uff08FECO<\/sub>\uff09\u548c~25.5mA cm-2<\/sup>\u7684CO\u4ea7\u751f\u7535\u6d41\u5bc6\u5ea6\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201cEfficient electrocatalytic CO<\/b><\/strong>2<\/b><\/sub><\/strong>\u00a0reduction on a three-phase interface<\/b><\/strong>\u201d\u53d1\u8868\u5728Nat. Catalysis<\/b><\/strong>\u4e0a\uff0c\u8bba\u6587\u7b2c\u4e00\u4f5c\u8005\u662f\u65af\u5766\u798f\u5927\u5b66\u674e\u541b\u535a\u58eb\u3002<\/p>\n

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

\u56fe1.\u00a0<\/strong>\u6a21\u62df<\/b><\/strong>\u4eba\u5de5\u80ba<\/b><\/strong>\u7528\u4e8e<\/b><\/strong>\u9ad8\u6548<\/b><\/strong>\u7535\u50ac\u5316CO<\/b><\/strong>2<\/b><\/sub><\/strong>\u8fd8\u539f\u7684<\/b><\/strong>Au\/PE\u50ac\u5316\u5242\u4f53\u7cfb\u7684\u793a\u610f\u56fe<\/b><\/strong><\/p>\n

\"\"<\/p>\n

a\uff0c\u80ba\u5faa\u73af\u4e2d\u4eba\u80ba\uff0c\u80ba\u6ce1\u548cCO2<\/sub>\/O2<\/sub>\u4ea4\u6362\u7684\u63d2\u56fe\u3002<\/p>\n

b\uff0c\u901a\u8fc7\u5728nanoPE\u819c\u8868\u9762\u7684\u4e00\u4fa7\u6e85\u5c04\u4e00\u5c42\u91d1\u7eb3\u7c73\u9897\u7c92\u5236\u5907\u7684\u5e73\u9762\u578bAu\/PE\u819c\u7684\u793a\u610f\u56fe\u3002<\/p>\n

c\uff0c\u5c06\u4e00\u7247\u5e73\u9762\u578bAu\/PE\u819c\u5377\u6210\u53cc\u5c42\u7ed3\u6784\u7684\u793a\u610f\u56fe\u3002\u5c06\u5377\u8d77\u7684Au\/PE\u819c\u8fdb\u4e00\u6b65\u5bc6\u5c01\uff0c\u4ee5\u5f62\u6210\u6a21\u4eff\u4eba\u4f53\u80ba\u6ce1\u7684\u5c01\u95ed\u888b\u578b\u7ed3\u6784\u3002<\/p>\n

d\uff0c\u53cc\u5c42\u888b\u578bAu\/PE\u7ed3\u6784\u7684\u6a2a\u622a\u9762\u56fe\u793a\uff0c\u5176\u4e2dCO2<\/sub>\u6c14\u4f53\u88ab\u8f93\u9001\u5230\u4e2d\u592e\u9694\u5ba4\uff0c\u8be5\u4e2d\u592e\u9694\u5ba4\u901a\u8fc7nanoPE\u819c\u4e0e\u5916\u90e8\u7535\u89e3\u8d28\u5206\u79bb\u3002<\/p>\n

e\uff0c\u7531\u5185\u90e8\u6c14\u6001CO2<\/sub>\uff08\u68d5\u8272\uff09\uff0c\u9ad8\u78b1\u6027\u5c42\u95f4\u7535\u89e3\u8d28\uff08\u7eff\u8272\uff09\u548c\u4f4e\u78b1\u5ea6\u672c\u4f53\u7535\u89e3\u8d28\uff08\u84dd\u8272\uff09\u7ec4\u6210\u7684\u53cc\u5c42\u7ed3\u6784\u7684\u56fe\u50cf\uff08d\u4e2d\u7684\u865a\u7ebf\u653e\u5927\u56fe\uff09\u3002\u7535\u89e3\u8d28\u4e2d\u7684\u79bb\u5b50\u901a\u8fc7\u5916nanoPE\u819c\u4e0a\u7684\u9488\u5b54\u8f6c\u79fb\u3002<\/p>\n

f\uff0cAu\/H2<\/sub>O\/CO2<\/sub>\u4e4b\u95f4\u7684\u4e09\u76f8\u754c\u9762\u7684\u56fe\u50cf\uff08e\u4e2d\u7684\u865a\u7ebf\u653e\u5927\u56fe\uff09\u3002<\/p>\n

\u56fe2.<\/strong>\u00a0Au\/PE<\/strong>\u819c\u7684\u7ed3\u6784\u8868\u5f81\u548c\u7535\u50ac\u5316CO<\/strong>2<\/sub><\/strong>\u8fd8\u539f\u6027\u80fd<\/strong>\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

a\uff0c\u539f\u59cb\u7eb3\u7c73PE\u819c\u7684SEM\u56fe\u50cf\u3002<\/p>\n

b\uff0c\u9540\u91d1\u805a\u4e59\u70ef\u819c\u7684SEM\u56fe\u50cf\u3002<\/p>\n

c\uff0c\u78b3\u57faGDL\u7684\u4e34\u754c\u900f\u6c34\u538b\u529b\u4e0e\u5176\u5b54\u5f84r\u7684\u51fd\u6570\u5173\u7cfb\u3002\u63d2\u56fe\uff1a\u78b3\u57faGDL\u7684SEM\u56fe\u50cf\u3002<\/p>\n

d\uff0cnanoPE\u819c\u7684\u4e34\u754c\u900f\u6c34\u538b\u529b\u4e0e\u5176\u5b54\u5f84r\u7684\u51fd\u6570\u5173\u7cfb\u3002\u63d2\u56fe\uff1a\u5728\u5b54\u5185\u524d\u8fdb\u7684\u6db2-\u6c14\u754c\u9762\u7684\u793a\u610f\u56fe\uff0c\u5176\u524d\u8fdb\u63a5\u89e6\u89d2\u03b8a<\/sub>\u5927\u4e8e90\u00b0\u3002<\/p>\n

e\uff0c\u5728\u542bK+<\/sup>\u7684\u7535\u89e3\u8d28\u4e2d\u8fdb\u884c24\u5c0f\u65f6\u7535\u5316\u5b66\u6d4b\u8bd5\u540e\uff0cAu\/PE\u819c\u7684\u6a2a\u622a\u9762\u7684\u80fd\u91cf\u8272\u6563X\u5c04\u7ebf\u5149\u8c31\u56fe\u3002\u9ad8\u5bc6\u5ea6\u865a\u7ebf\u533a\u57df\uff08\u5728\u4e24\u6761\u6807\u8bb0\u7684\u767d\u8272\u865a\u7ebf\u4e4b\u95f4\uff09\u663e\u793a\u4e86\u91d1\u548c\u94be\u5143\u7d20\u7684\u4f4d\u7f6e\u3002\u7a00\u758f\u5206\u5e03\u7684\u70b9\u662f\u566a\u58f0\u4fe1\u53f7\u3002<\/p>\n

f\uff0c\u53cc\u5c42\u888b\u72b6Au\/PE\u819c\uff08\u7ea2\u8272\u66f2\u7ebf\uff09\uff0c\u5e73\u9762\u578bAu\/C\uff08\u7d2b\u8272\u66f2\u7ebf\uff09\u548c\u5e73\u9762\u578bAu\/Si\uff08\u9ec4\u8272\u66f2\u7ebf\uff09\u5728CO2<\/sub>\u9971\u548c0.5M KHCO3<\/sub>\u4e2d\u7684LSV\u66f2\u7ebf\u3002<\/p>\n

g\uff0c\u53cc\u5c42\u888b\u578bAu\/PE\u7684CO\uff08\u7ea2\u8272\u66f2\u7ebf\uff09\u548cH2<\/sub>\u4ea7\u751f\uff08\u9ed1\u8272\u66f2\u7ebf\uff09\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\u3002\u8bef\u5dee\u6761\u8868\u793a\u4e09\u4e2a\u72ec\u7acb\u6837\u672c\u7684\u6807\u51c6\u504f\u5dee\u3002<\/p>\n

h\uff0ci\uff0c\u51e0\u4f55\uff08h\uff09\u548c\u5f52\u4e00\u5316\uff08i\uff09\u53cc\u5c42\u888b\u578bAu\/PE\uff08\u7ea2\u8272\u661f\u5f62\uff09\uff0c\u5e73\u9762\u578bAu\/C\uff08\u7d2b\u8272\u5706\u5708\uff09\u548c\u5e73\u9762\u578bAu\/Si\uff08\u9ec4\u8272\u83f1\u5f62\uff09\u7684CO\u4ea7\u751f\u7684\u7535\u6d41\u5bc6\u5ea6\u3002<\/p>\n

j\uff0c\u57fa\u4e8e\u53ef\u53d8\u7535\u4f4d\u4e0bCO\u4ea7\u751f\u7684\u90e8\u5206\u7535\u6d41\u5bc6\u5ea6\u7684\u5404\u79cdCO2<\/sub>\u8fd8\u539f\u50ac\u5316\u5242\u7684\u6d3b\u6027\u3002<\/p>\n

\u56fe3.<\/strong>\u00a0<\/strong>\u4e0d\u540cCO<\/strong>2<\/sub><\/strong>\u6d41\u901f\u4e0b\u7684\u7535\u50ac\u5316\u6027\u80fd<\/strong><\/p>\n

\"\"<\/p>\n

a\uff0c\u5728\u4e0d\u540cCO2<\/sub>\u6d41\u901f\u4e0b\u53cc\u5c42\u888b\u578bAu\/PE\u819c\u7684LSV\u66f2\u7ebf\u3002<\/p>\n

b\uff0c\u5728\u4e0d\u540cCO2<\/sub>\u6d41\u901f\u4e0b\u53cc\u5c42\u888b\u578bAu\/PE\u819c\u5728-0.6V\u65f6\u7684\u603b\u7535\u6d41\u5bc6\u5ea6\u968f\u65f6\u95f4\u53d8\u5316\u66f2\u7ebf\u3002<\/p>\n

c\uff0c\u5728\u4e0d\u540cCO2<\/sub>\u6d41\u901f\u4e0b\u53cc\u5c42\u888b\u578bAu\/PE\u819c\u7684\u76f8\u5e94\u6cd5\u62c9\u7b2c\u6548\u7387\u3002\u8bef\u5dee\u6761\u8868\u793a\u4e09\u4e2a\u72ec\u7acb\u6837\u672c\u7684\u6807\u51c6\u504f\u5dee\u3002<\/p>\n

d\uff0c\u53cc\u5c42\u888b\u578bAu\/PE\u819c\u5728-0.6V\u65f6\u7684\u603b\u7535\u6d41\u5bc6\u5ea6\u548cCO\u4ea7\u751f\u6cd5\u62c9\u7b2c\u6548\u7387\uff08FECO<\/sub>\uff09\u968f\u65f6\u95f4\u53d8\u5316\u66f2\u7ebf\u3002<\/p>\n

\u56fe<\/strong>4<\/strong>.<\/strong>\u00a0<\/strong>\u4e0d\u540c<\/strong>Au\/PE<\/strong>\u819c\u5bf9CO<\/strong>2<\/sub><\/strong>\u548c\u6c34\u8fd8\u539f\u7684\u6027\u80fd\u6bd4\u8f83<\/strong><\/p>\n

\"\"<\/p>\n

a\uff0c\u5e73\u9762\u578bAu\/PE\u819c\u7684CO\uff08\u7ea2\u8272\u66f2\u7ebf\uff09\u548cH2<\/sub>\uff08\u9ed1\u8272\u66f2\u7ebf\uff09\u4ea7\u751f\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\u3002\u8bef\u5dee\u7ebf\u8868\u793a\u4e09\u4e2a\u72ec\u7acb\u6837\u54c1\u7684\u6807\u51c6\u504f\u5dee\u3002<\/p>\n

b\uff0c\u53cc\u5c42\u888b\u578bAu\/PE\u819c\u6cd5\u62c9\u7b2c\u6548\u7387\u968f\u5c42\u95f4\u8ddd\u53d8\u5316\u7684\u66f2\u7ebf\u3002\u8bef\u5dee\u68d2\u8868\u793a\u4e09\u4e2a\u72ec\u7acb\u6837\u54c1\u7684\u6807\u51c6\u504f\u5dee\u3002<\/p>\n

c\uff0c\u539f\u59cb\u758f\u6c34\u6027\u7eb3\u7c73PE\uff08\u5de6\u4e0a\uff09\uff0c\u539f\u59cb\u758f\u6c34\u6027Au\/PE\uff08\u5de6\u4e0b\uff09\uff0c\u7b49\u79bb\u5b50\u4f53\u5904\u7406\u7684\u4eb2\u6c34\u6027\u7eb3\u7c73PE\uff08\u53f3\u4e0a\uff09\u548c\u7b49\u79bb\u5b50\u4f53\u5904\u7406\u7684\u4eb2\u6c34\u6027Au\/PE\uff08\u53f3\u4e0b\uff09\u7684\u63a5\u89e6\u89d2\u56fe\u7247\u3002<\/p>\n

d\uff0c\u758f\u6c34\u6027\uff08\u5b9e\u7ebf\uff09\u548c\u4eb2\u6c34\u6027\u53cc\u5c42Au\/PE\u888b\u578b\u819c\uff08\u865a\u7ebf\uff09\u7684CO\u548cH2<\/sub>\u4ea7\u751f\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\u3002\u8bef\u5dee\u6761\u8868\u793a\u4e09\u4e2a\u72ec\u7acb\u6837\u54c1\u7684\u6807\u51c6\u504f\u5dee.<\/p>\n

e\uff0cf\uff0c\u51e0\u4f55\uff08e\uff09\u548c\u5f52\u4e00\u5316\uff08f\uff09\u53cc\u5c42\u888b\u578bAu\/PE\uff08\u7ea2\u8272\u661f\u5f62\uff09\uff0c\u5e73\u9762\u578bAu\/PE\uff08\u7eff\u8272\u4e09\u89d2\u5f62\uff09\uff0c\u5e73\u9762\u578bAu\/C\uff08\u7d2b\u8272\u5706\u5708\uff09\u548c\u5e73\u9762\u578bAu\/Si\uff08\u9ec4\u8272\u94bb\u77f3\uff09\u7684H2<\/sub>\u4ea7\u751f\u7684\u7535\u6d41\u5bc6\u5ea6\u3002<\/p>\n

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

\u603b\u4e4b\uff0c\u53cc\u5c42\u758f\u6c34\u7eb3\u7c73\u591a\u5b54Au\/PE\u819c\u4ee3\u8868\u4e86\u4e00\u79cd\u7b80\u5355\u4f46\u9ad8\u6548\u7684CO2<\/sub>RR\u4eba\u5de5\u80ba\u6ce1\u7ed3\u6784\u3002\u758f\u6c34\u6027\u805a\u4e59\u70ef\u819c\u7684\u4e92\u8fde\u7eb3\u7c73\u5b54\u80fd\u591f\u4ee5\u9ad8\u901a\u91cf\u5b9e\u73b0\u6709\u6548\u7684CO2<\/sub>\u8f93\u9001\uff0c\u4f46\u6291\u5236\u6c34\u6e17\u900f\uff0c\u901a\u8fc7\u5c40\u90e8pH\u589e\u52a0\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86CO2<\/sub>\u7684\u7535\u50ac\u5316\u8fd8\u539f\uff0c\u540c\u65f6\u6291\u5236\u4e86H2<\/sub>O\u7684\u8fd8\u539f\u3002\u8fd9\u79cd\u4eba\u5de5\u80ba\u6ce1\u8bbe\u8ba1\u4f7f\u4e09\u76f8\u63a5\u89e6\u7684\u6548\u7387\u6700\u5927\u5316\uff0c\u4ece\u800c\u5728\u50ac\u5316\u5242\u8d1f\u8f7d\u91cf\u8f83\u4f4e\u65f6\u4e5f\u5177\u6709\u4f18\u5f02\u7684CO2<\/sub>\u8fd8\u539f\u6d3b\u6027\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5<\/strong>\uff1a<\/strong>Efficient electrocatalytic CO<\/u>2<\/sub><\/u>\u00a0reduction on a three-phase interface<\/u><\/a>\uff08Nat. Catalysis,2018,DOI\uff1a10.1038\/s41929-018-0108-3\uff09<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5b66\u672f\u7ec4\u6728\u6587\u97ec<\/strong>\u7ffb\u8bd1\uff0c\u65af\u5766\u798f\u5927\u5b66\u674e\u541b\u535a\u58eb<\/strong>\u4fee\u6b63\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

\u3010\u56e2\u961f\u4ecb\u7ecd<\/strong>\u3011<\/p>\n

\u5d14\u5c79\u6559\u63881998\u5e74\u5728\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u83b7\u5f97\u7406\u5b66\u5b66\u58eb\u5b66\u4f4d\uff0c2002\u5e74\u5728\u54c8\u4f5b\u5927\u5b66\u83b7\u5f97\u535a\u58eb\u5b66\u4f4d\uff0c2003-2005\u5e74\u5728\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821\u4ece\u4e8b\u535a\u58eb\u540e\u7814\u7a76\uff0c\u73b0\u4e3a\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u6750\u6599\u7cfb\u7ec8\u8eab\u6559\u6388\uff0c\u82f1\u56fd\u7687\u5bb6\u5316\u5b66\u5b66\u4f1a\u4f1a\u58eb\uff0c\u7f8e\u56fd\u6750\u6599\u5b66\u4f1a\u4f1a\u58eb\u3002\u73b0\u4efbNano Letters<\/i><\/em>\u526f\u4e3b\u7f16\u3001\u7f8e\u56fd\u6e7e\u533a\u592a\u9633\u80fd\u5149\u4f0f\u8054\u76df\uff08Bay Area Photovoltaics Consortium\uff09\u4e3b\u4efb\u4ee5\u53ca\u7f8e\u56fd\u7535\u6c60500\u8054\u76df\uff08Battery500 Consortium\uff09\u4e3b\u4efb\u3002\u5d14\u5c79\u6559\u6388\u8bfe\u9898\u7ec4\u7814\u7a76\u6d3b\u8dc3\u5728\u9ad8\u80fd\u7845\u8d1f\u6781\u3001\u9ad8\u80fd\u9502\u79bb\u5b50\u7535\u6c60\u3001\u9502\u91d1\u5c5e\u7535\u6c60\u3001\u7535\u50ac\u5316\u4e8c\u6c27\u5316\u78b3\u8fd8\u539f\u3001\u7535\u50ac\u5316\u6c34\u5206\u89e3\u3001\u6c27\u8fd8\u539f\u3001\u667a\u80fd\u8c03\u8282\u4eba\u4f53\u6e29\u5ea6\u7684\u9ad8\u5206\u5b50\u7ea4\u7ef4\u7ec7\u7269\u3001\u9ad8\u6548\u8fc7\u6ee4PM 2.5\u9897\u7c92\u3001\u51b7\u51bb\u7535\u955c\u7b49\u7814\u7a76\u9886\u57df\uff0c\u5df2\u53d1\u8868\u5f71\u54cd\u56e0\u5b50\u8d85\u8fc710\u7684\u8bba\u6587300\u591a\u7bc7\uff0c\u5176\u4e2dScience<\/i><\/em>\u00a08\u7bc7\uff0cNature<\/i><\/em>\u00a02\u7bc7\uff0cNature<\/i><\/em>\u5b50\u520a70\u4f59\u7bc7\uff0c\u88ab\u5f15\u752812\u4e07\u4f59\u6b21\uff0cH\u56e0\u5b50\u4e3a166\uff08Google Scholar\uff09\uff0c\u6388\u6743\u56fd\u9645\u4e13\u522940\u4f59\u4ef6\uff0c\u5e76\u83b7\u5f97\u4e00\u7cfb\u5217\u5956\u9879\uff0c\u5305\u62ec2017\u5e74\u5ea6\u5e03\u62c9\u74e6\u5c3c\u514b\u9752\u5e74\u79d1\u5b66\u5bb6\u5956\u30012015\u5e74MRS Kavli Distinguished Lectureship in Nanoscience, Resonate Award for Sustainability\u30012014\u5e74Nano Energy\u5956\u30012014\u5e74Blavatnik\uff08\u5e03\u62c9\u74e6\u5c3c\u514b\uff09\u56fd\u5bb6\u5956\u5165\u56f4\u5956\u30012013\u5e74IUPCA\uff08\u56fd\u9645\u7406\u8bba\u5316\u5b66\u4e0e\u5e94\u7528\u5316\u5b66\u8054\u5408\u4f1a\uff09\u65b0\u6750\u6599\u53ca\u5408\u6210\u6770\u51fa\u5956\u30012011\u5e74\u54c8\u4f5b\u5927\u5b66\u5a01\u5c14\u900a\u5956\u30012010\u5e74\u65af\u9686\u7814\u7a76\u57fa\u91d1\u30012008\u5e74KAUST\u7814\u7a76\u5956\u30012008\u5e74ONR\u00a0\u5e74\u8f7b\u53d1\u660e\u5bb6\u5956\u30012007\u5e74MDV\u521b\u65b0\u5956\u7b49\uff0c2004\u5e74\u5165\u9009\u201c\u4e16\u754c\u9876\u5c16100\u540d\u9752\u5e74\u53d1\u660e\u5bb6\u201d\u3002<\/p>\n

\u3010\u5de5\u4f5c\u6c47\u603b<\/strong>\u3011<\/p>\n

\u00a0\u56e2\u961f\u5728\u8be5\u9886\u57df\u5de5\u4f5c\u6c47\u603b<\/p>\n

1.J. Li, G. Chen, Y. Zhu, Z. Liang, A. Pei, C.-L. Wu, H. Wang, H. R. Lee, K. Liu, S. Chu, and Y. Cui, “Efficient electrocatalytic CO2 reduction on a three-phase interface” Nature Catalysis (2018) DOI: 10.1038\/s41929-018-0108-3<\/p>\n

2.Z. Lu, G. Chen, S. Siahrostami, Z. Chen, K. Liu, J. Xie, L. Liao, T. Wu, D. Lin, Y. Liu, T. F. Jaramillo, J. K. Norskov, and Y. Cui, “High-efficiency oxygen reduction to hydrogen peroxide catalysed by oxidized carbon materials” Nature Catalysis 1, pages156\u2013162 (2018)<\/p>\n

3.Z. Lu, G. Chen, Y. Li, H. Wang, J. Xie, L. Liao, C. Liu, Y. Liu, T. Wu, Y. Li, A. C. Luntz, M. Bajdich, and Y. Cui, “Identifying the Active Surfaces of Electrochemically Tuned LiCoO2 for Oxygen Evolution Reaction”, Journal of the American Chemical Society 2017, 139 (17), pp 6270\u20136276<\/p>\n

4.H. Wang, S. Xu, C. Tsai, Y. Li, C. Liu, J. Zhao, Y. Liu, H. Yuan, F. Abild-Pederson, F. B. Prinz, J. K. Norskov, and Y. Cui, “Direct and continuous strain control of catalysts with tunable battery electrode materials”, Science 354 (6315), 1031-1036. (2016)<\/p>\n

5.H. Wang, H.-W. Lee, Y. Deng, Z. Lu, P.-C. Hsu, Y. Liu, D. Lin, and Y. Cui, “Bifunctional non-noble metal oxide nanoparticle electrocatalysts through lithium-induced conversion for overall water splitting”, Nature Communications 6, 7261 (2015)<\/p>\n

6.W. Chen, Y. Liu, Y. Li, J. Sun, Y. Qiu, C. Liu, G. Zhou, and Y. Cui, “In Situ Electrochemically Derived Nanoporous Oxides from Transition Metal Dichalcogenides for Active Oxygen Evolution Catalysts”, Nano Letters 2016, 16 (12), pp 7588\u20137596<\/p>\n

\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/u><\/a><\/strong>\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

\u4eea\u5668\u8bbe\u5907\u3001\u8bd5\u5242\u8017\u6750\u3001\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u627e\u6750\u6599\u4eba\u3001\u4e0a\u6d4b\u8bd5\u8c37<\/u><\/strong><\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u672a\u6765\u53ef\u518d\u751f\u80fd\u6e90\u53cd\u5e94\u4e2d\u7684\u7535\u5316\u5b66\u4e8c\u6c27\u5316\u78b3\u8fd8\u539f\u53cd\u5e94\uff08CO2RR\uff09\u4f5c\u4e3a\u78b3\u4e2d\u6027\u8def\u7ebf\u5f15\u8d77\u4e86\u4eba\u4eec\u6781\u5927\u7684\u7814\u7a76\u5174\u8da3\u3002\u591a\u8d28\u5b50\u548c\u591a\u7535\u5b50\u7684CO2RR\u9014\u5f84\u5728\u6c34\u6eb6\u6db2\u4e2d\u4e0e\u6790\u6c22\u53cd\u5e94\uff08…<\/p>\n","protected":false},"author":2109,"featured_media":148800,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[116],"class_list":["post-148799","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-catalyst"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/148799"}],"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\/2109"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=148799"}],"version-history":[{"count":5,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/148799\/revisions"}],"predecessor-version":[{"id":149314,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/148799\/revisions\/149314"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/148800"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=148799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=148799"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=148799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}