{"id":168850,"date":"2019-03-07T06:30:32","date_gmt":"2019-03-06T22:30:32","guid":{"rendered":"\/\/m.iemloyee.com\/?p=168850"},"modified":"2019-03-06T23:34:29","modified_gmt":"2019-03-06T15:34:29","slug":"%e3%80%90%e5%b7%b2%e5%9b%9e%e5%a4%8d%e3%80%91%e8%8e%ab%e7%ba%b3%e4%bb%80%e5%a4%a7%e5%ad%a6%e5%bc%a0%e6%9d%b0energ-environ-sci-%ef%bc%9a%e6%99%b6%e6%a0%bc%e9%94%99%e4%bd%8d%e7%9a%84bi%e7%ba%b3","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=168850","title":{"rendered":"\u83ab\u7eb3\u4ec0\u5927\u5b66\u5f20\u6770Energ. Environ. Sci.\uff1a\u6676\u683c\u9519\u4f4d\u7684Bi\u7eb3\u7c73\u7ebf\u589e\u5f3a\u4f4e\u7535\u538b\u4e0b\u7535\u50ac\u5316CO2\u8fd8\u539f\u6027\u80fd"},"content":{"rendered":"<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u8fd1\u4e00\u4e2a\u4e16\u7eaa\u4ee5\u6765\uff0c\u5316\u77f3\u71c3\u6599\u7684\u5feb\u901f\u6d88\u8017\u81f4\u4f7f\u5927\u6c14\u4e2d\u4e8c\u6c27\u5316\u78b3\uff08CO<sub>2<\/sub>\uff09\u7684\u6d53\u5ea6\u7684\u5feb\u901f\u589e\u957f\uff0c\u8fdb\u800c\u53ef\u80fd\u5f15\u8d77\u5168\u7403\u6c14\u5019\u53d8\u6696\u7684\u73af\u5883\u5371\u673a\u53ca\u5316\u77f3\u71c3\u6599\u67af\u7aed\u7684\u80fd\u6e90\u5371\u673a\u3002\u901a\u8fc7\u5f00\u53d1\u4eba\u5de5\u78b3\u5faa\u73af\u6280\u672f\u6765\u751f\u4ea7\u6e05\u6d01\u71c3\u6599\u5e76\u964d\u4f4eCO<sub>2<\/sub>\u6392\u653e\u662f\u5e94\u5bf9\u6f5c\u5728\u5371\u673a\u7684\u6709\u6548\u65b9\u6cd5\u3002\u8fd9\u5176\u4e2d\uff0cCO<sub>2<\/sub>\u7684\u8fd8\u539f\u662f\u5b9e\u73b0\u4eba\u5de5\u78b3\u5faa\u73af\u7684\u5173\u952e\u6b65\u9aa4\u3002\u7535\u50ac\u5316CO<sub>2<\/sub>\u8f6c\u5316\u662f\u4e00\u79cd\u6709\u5de5\u4e1a\u5316\u5e94\u7528\u524d\u666f\u7684CO<sub>2<\/sub>\u8fd8\u539f\u65b9\u5f0f\u3002\u4f46\u662f\uff0c\u5f53\u524d\u7535\u50ac\u5316CO<sub>2<\/sub>\u8fd8\u539f\u50ac\u5316\u5242\u9762\u4e34\u7740\u4f4e\u6548\u7387\uff0c\u9ad8\u8fc7\u7535\u4f4d\u548c\u4f4e\u50ac\u5316\u7684\u95ee\u9898\u3002\u5f00\u53d1\u548c\u8bbe\u8ba1\u826f\u597d\u7684\u7535\u50ac\u5316\u5242\u662f\u63d0\u9ad8CO<sub>2<\/sub>\u8fd8\u539f\u53cd\u5e94\u6548\u7387\u7684\u5173\u952e\u6311\u6218\u3002<\/p>\n<p><strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c\u6fb3\u5927\u5229\u4e9a<strong>Monash University<\/strong>\u7684<strong>\u5f20\u5c0f\u9f99\uff08\u7b2c\u4e00\u4f5c\u8005\uff09\u548c\u5f20\u6770\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4eba\uff0c\u5f00\u53d1\u4e86\u4e00\u79cd\u914d\u4f53\u8f85\u52a9\u7535\u5316\u5b66\u7f6e\u6362\u6cd5\uff0c\u5b9e\u73b0\u4e86\u5355\u8d28\u94dc\u4e0eBi<sup>3+<\/sup>\u7684\u81ea\u53d1\u6c27\u5316\u8fd8\u539f\u7f6e\u6362\u53cd\u5e94\uff0c\u8fdb\u800c\u6210\u529f\u5728\u6ce1\u6cab\u94dc\u8868\u9762\u5747\u5300\u751f\u957f\u4e86\u4e00\u5c42\u94cb\u819c\u3002\u8be5\u94cb\u819c\u5728\u7a7a\u6c14\u6c1b\u56f4\u7145\u70e7\u8fc7\u7a0b\u4e2d\u88ab\u90e8\u5206\u6c27\u5316\u4e3aBi<sub>2<\/sub>O<sub>3<\/sub>\u3002\u8fdb\u4e00\u6b65\u7684\u539f\u4f4d\u7535\u5316\u5b66\u8fd8\u539f\u8fc7\u7a0b\uff0c\u83b7\u5f97\u4e86\u5bcc\u542b\u6676\u683c\u9519\u4f4d\u7f3a\u9677\u7684Bi\u7eb3\u7c73\u7ebf\uff08Cu foam@BiNW\uff09\u3002\u5728\u4f4e\u8fc7\u7535\u4f4d\u4e0b\uff0cCu foam@BiNW\u80fd\u591f\u5b9e\u73b0CO<sub>2<\/sub>\u5230\u7532\u9178\u7684\u9ad8\u6548\u8f6c\u5316\uff0c\u5728-0.69 V vs. RHE\u7684\u7535\u4f4d\u4e0b\u80fd\u591f\u8fbe\u5230\u7532\u9178\u76d0\uff08FE<sub>formate<\/sub>\uff09\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\u4e3a95\uff05\uff0c\u7532\u9178\u76d0\u7684\u7535\u6d41\u5bc6\u5ea6\u8fbe\u5230~15 mA cm<sup>-2<\/sup>\u3002\u5728-0.69 V\u81f3-0.99 V\u8303\u56f4\u5185\uff0cFE<sub>formate<\/sub>\u503c\u4e5f\u80fd\u591f\u4fdd\u6301\u572893\uff05\u4ee5\u4e0a\u3002\u5085\u7acb\u53f6\u53d8\u6362\u4ea4\u6d41\u4f0f\u5b89\u6d4b\u8bd5\uff08FTacV\uff09\u8868\u660e\uff0c\u4e0e\u5176\u4ed6Bi\u6750\u6599\u4e0d\u540c\uff0cCu foam@BiNW\u7535\u6781\u4e0aCO<sub>2<\/sub>\u8fd8\u539f\u7684\u51b3\u901f\u6b65\u9aa4\u662f\u8d28\u5b50\u5316CO<sub>2<\/sub>\u2022<sup>&#8211;<\/sup>\u81ea\u7531\u57fa\u9634\u79bb\u5b50\u7684\u8fd8\u539f\uff0c\u8bf4\u660eBiNWs\u4e0a\u5b58\u5728\u65b0\u7684\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\u3002\u4f5c\u8005\u8fdb\u800c\u6839\u636e\u5bf9\u6bd4\u8bd5\u9a8c\u8bc1\u660eCu foam@BiNW\u7535\u6781\u7684\u9ad8CO<sub>2<\/sub>\u8fd8\u539f\u6d3b\u6027\u5f52\u56e0\u4e8eBi\u7eb3\u7c73\u7ebf\u7684\u6676\u683c\u9519\u4f4d\u7f3a\u9677\u548c\u5176\u591a\u5b54\u7ed3\u6784\u6240\u5e26\u6765\u7684\u5927\u50ac\u5316\u6bd4\u8868\u9762\u79ef\u3002\u8fd9\u9879\u5de5\u4f5c\u8bc1\u660e\u6676\u4f53\u7f3a\u9677\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8Bi\u91d1\u5c5e\u7684\u7535\u50ac\u5316CO<sub>2<\/sub>\u8fd8\u539f\u6548\u7387\u3002\u76f8\u5173\u6210\u679c\u4ee5<strong>\u201c<\/strong><strong>Formation of Lattice-dislocated Bismuth Nanowires on Copper Foam for Enhanced Electrocatalytic CO<sub>2 <\/sub>Reduction at Low Overpotential<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong>Energy and Environmental Science<\/strong>\u4e0a\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p>\u4e3a\u4e86\u589e\u52a0\u50ac\u5316\u5242\u8868\u9762\u6d3b\u6027\u4f4d\u70b9\u6570\u91cf\uff0c\u7814\u7a76\u8005\u5f80\u5f80\u503e\u5411\u4e8e\u5236\u5907\u5177\u6709\u4e09\u7ef4\u591a\u5b54\u7ed3\u6784\u7684\u7535\u6781\u6750\u6599\u3002\u94cb\u672c\u8eab\u5219\u662f\u4e00\u79cd\u673a\u68b0\u6027\u80fd\u975e\u5e38\u8106\u7684\u91d1\u5c5e\uff0c\u5c06\u5176\u5236\u5907\u6210\u7a33\u5b9a\u7684\u4e09\u7ef4\u591a\u5b54\u7ed3\u6784\u975e\u5e38\u5177\u6709\u6311\u6218\u6027\u3002\u4e00\u79cd\u66ff\u4ee3\u65b9\u6cd5\u5219\u662f\u5c06\u94cb\u5305\u8986\u5230\u4e00\u79cd\u673a\u68b0\u6027\u80fd\u4f18\u5f02\u7684\u5bfc\u7535\u57fa\u5e95\u4e0a\u3002\u6587\u732e\u4e2d\u901a\u5e38\u7528\u7535\u6c89\u79ef\u6280\u672f\u6765\u5c06\u94cb\u5305\u8986\u4e8e\u5bfc\u7535\u57fa\u5e95\u4e4b\u4e0a\u3002\u4f46\u662f\u8fd9\u79cd\u65b9\u6cd5\u5236\u5907\u7684\u94cb\u819c\u4f1a\u6709\u679d\u6676\u7ed3\u6784\uff0c\u5e76\u4e14\u7c98\u9644\u6027\u5dee\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u7531\u4e8e\u7535\u89e3\u6db2\u4e2d\u7269\u8d28\u4f20\u8f93\u7684\u9650\u5236\uff0c\u7535\u6c89\u79ef\u6cd5\u5f88\u96be\u5728\u591a\u5b54\u57fa\u5e95\u4e0a\u5b9e\u73b0\u5747\u5300\u7684\u5305\u8986\u3002\u5728\u6b64\uff0c\u4f5c\u8005\u5f00\u53d1\u4e86\u4e00\u79cd\u914d\u4f53\u8f85\u52a9\u7535\u5316\u5b66\u7f6e\u6362\u6cd5\u5b9e\u73b0\u4e86Bi\u5728\u6ce1\u6cab\u94dc\u57fa\u5e95\u4e0a\u7684\u5747\u5300\u5305\u8986\u3002\u4ece\u70ed\u529b\u5b66\u4e0a\u6765\u8bb2\uff0cBi<sup>3+<\/sup>\u4e0e\u5355\u8d28\u94dc\u4e4b\u95f4\u7684\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u662f\u4e0d\u4f1a\u53d1\u751f\u7684\uff08\u5982\u65b9\u7a0b1-3\u6240\u793a\uff09\uff0c\u4f46\u662f\u4f5c\u8005\u53d1\u73b0\u4e59\u8148\u53ef\u4ee5\u4fc3\u4f7f\u8be5\u53cd\u5e94\u5feb\u901f\u8fdb\u884c\uff0c\u539f\u56e0\u662f\u4e59\u8148\u53ef\u4ee5\u4e0eCu<sup>+<\/sup>\u5f62\u6210\u7a33\u5b9a\u7684\u914d\u5408\u7269\uff0c\u8fdb\u800c\u5927\u5927\u964d\u4f4e\u4e86\u94dc\u7684\u53ef\u9006\u8fd8\u539f\u7535\u4f4d\u3002<\/p>\n<p>\u5728\u6210\u529f\u5236\u5907\u94cb\u5305\u8986\u7684\u6ce1\u6cab\u94dc\uff08Cu foam@Bi\uff09\u7684\u57fa\u7840\u4e0a\uff0c\u4f5c\u8005\u901a\u8fc7\u7a7a\u6c14\u6c1b\u56f4\u4e2d\u7684\u7145\u70e7\u8fc7\u7a0b\u5c06\u94cb\u819c\u90e8\u5206\u6c27\u5316\u4e3aBi<sub>2<\/sub>O<sub>3<\/sub>\u3002\u7136\u540e\uff0c\u901a\u8fc7\u8fdb\u4e00\u6b65\u7684\u539f\u4f4d\u7535\u5316\u5b66\u8fd8\u539f\u8fc7\u7a0b\uff0c\u83b7\u5f97\u4e86\u5bcc\u542b\u6676\u683c\u9519\u4f4d\u7f3a\u9677\u7684Bi\u7eb3\u7c73\u7ebf\uff08Cu foam@BiNW\uff09\u3002\u5177\u4f53\u5236\u5907\u8fc7\u7a0b\u5982\u56fe1\u6240\u793a\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-168852\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/1-11.jpg\" alt=\"\" width=\"600\" height=\"206\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/1-11.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/1-11-300x103.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u56fe1. Cu foam@BiNW\u7684\u5236\u5907\u8fc7\u7a0b\u793a\u610f\u56fe<\/p>\n<p>\u56fe2a\u5c55\u793a\u4e86\u6240\u5f97\u94cb\u7eb3\u7c73\u7ebf\u7684SEM\u56fe\u50cf\u3002\u56fe2b\u4e3aCu foam@BiNW\u7684XRD\u56fe\u8c31\uff0c\u53ef\u89c1\u7145\u70e7\u540e\u751f\u6210\u7684Bi<sub>2<\/sub>O<sub>3<\/sub>\u5df2\u5168\u90e8\u88ab\u8fd8\u539f\u4e3a\u5355\u8d28\u94cb\u3002\u94cb\u7eb3\u7c73\u7ebf\u7684TEM\u56fe\u50cf\uff08\u56fe2c\uff09\u663e\u793a\u5176\u76f4\u5f84\u7ea6\u4e3a30 nm\uff0c\u957f\u5ea6\u5219\u53ef\u8fbe\u6570\u767e\u7eb3\u7c73\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u8be5\u7eb3\u7c73\u7ebf\u5177\u6709Z\u5f62\u626d\u66f2\u7684\u5f62\u8c8c\u3002\u5728\u9ad8\u5206\u8fa8TEM\u56fe\u50cf\uff08\u56fe2d\uff09\u4e2d\u5219\u80fd\u89c2\u5bdf\u5230\u660e\u663e\u7684\u6676\u683c\u9519\u4f4d\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-168855\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/3-2-2.jpg\" alt=\"\" width=\"600\" height=\"445\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/3-2-2.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/3-2-2-300x223.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u56fe2.\uff08a\uff09\u539f\u4f4d\u5f62\u6210Cu foam@BiNW\u7eb3\u7c73\u7ebf\u7684SEM\u56fe\u50cf\uff1b\uff08b\uff09Cu foam@BiNW\u7684XRD\u56fe\u8c31\uff1b\uff08c\uff09BiNW\u626d\u66f2\u7ed3\u6784\u7684TEM\u56fe\u50cf\uff1b\uff08d\uff09BiNW\u6676\u754c\u4f4d\u9519\u7684HRTEM\u56fe\u50cf\u3002<\/p>\n<p>CO<sub>2<\/sub>\u7535\u50ac\u5316\u6027\u80fd\u6d4b\u8bd5\u7ed3\u679c\u8868\u660e\uff0c\u5728\u4f4e\u8fc7\u7535\u4f4d\u4e0b\uff0cCu foam@BiNW\u80fd\u591f\u5b9e\u73b0CO<sub>2<\/sub>\u5230\u7532\u9178\u7684\u9ad8\u6548\u8f6c\u5316\uff0c\u5728-0.69 V vs. RHE\u7684\u7535\u4f4d\u4e0b\u80fd\u591f\u8fbe\u5230\u7532\u9178\u76d0\uff08FE<sub>formate<\/sub>\uff09\u7684\u6cd5\u62c9\u7b2c\u6548\u7387\u4e3a95\uff05\uff0c\u7532\u9178\u76d0\u7684\u7535\u6d41\u5bc6\u5ea6\u8fbe\u5230~15 mA cm<sup>-2<\/sup>\u3002\u5728-0.69 V\u81f3-0.99 V\u8303\u56f4\u5185\uff0cFE<sub>formate<\/sub>\u503c\u4e5f\u80fd\u591f\u4fdd\u6301\u572893\uff05\u4ee5\u4e0a\u3002\u76f8\u5bf9\u4e8e\u94cb\u7247\u4ee5\u53ca\u94cb\u819c\u5305\u8986\u7684\u6ce1\u6cab\u94dc\uff0cCu foam@BiNW\u90fd\u8868\u73b0\u51fa\u4e86\u66f4\u9ad8\u7684\u9009\u62e9\u6027\uff0c\u66f4\u4f4e\u7684\u8fc7\u7535\u4f4d\uff0c\u4ee5\u53ca\u66f4\u5927\u7684\u50ac\u5316\u7535\u6d41\u5bc6\u5ea6\uff0c\u5982\u56fe3a,b\u6240\u793a\u3002Cu foam@BiNW\u4e5f\u80fd\u591f\u5728\u4e0d\u540c\u7684\u5916\u52a0\u7535\u538b\u4e0b\u4fdd\u6301\u7a33\u5b9a\u7684\u50ac\u5316\u7535\u6d41\u5bc6\u5ea6\uff08\u56fe3c\uff09\u3002\u5728\u4e3a\u65f612\u5c0f\u65f6\u7684\u957f\u65f6\u95f4\u70b9\u89e3\u6d4b\u8bd5\u4e2d\uff0cCu foam@BiNW\u7684\u50ac\u5316\u6548\u80fd\u4ea6\u80fd\u4fdd\u6301\u7a33\u5b9a\uff08\u56fe3d\uff09\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-168856\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/4-2-1.jpg\" alt=\"\" width=\"600\" height=\"474\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/4-2-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/4-2-1-300x237.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u56fe3.\uff08a\uff09Cu foam@BiNW\uff0cCu foam@Bi\u548cBi\u7684\u7535\u4f4d\u548c\u6cd5\u62c9\u7b2c\u6548\u7387\u7684\u5173\u7cfb\u56fe\uff1b\uff08b\uff09Cu foam@BiNW\uff0cCu foam@Bi\u548cBi\u7684\u7535\u4f4d\u548c\u7535\u6d41\u5bc6\u5ea6\u5173\u7cfb\u56fe\uff1b\uff08c\uff09\u4e0d\u540c\u7535\u4f4d\u4e0b\uff0cCu\u6ce1\u6cab@BiNW\u7535\u6781\u7684\u7535\u6d41\u5bc6\u5ea6\u7684\u7a33\u5b9a\u6027\uff1b\uff08d\uff09\u5728-0.69 V\u4e0b\uff0cCu foam@BiNW\u7535\u678112 h\u7684\u7a33\u5b9a\u6027\u56fe\u3002<\/p>\n<p>\u4e3a\u4e86\u5bf9Cu foam@BiNW\u4e0a\u7684\u7535\u50ac\u5316CO<sub>2<\/sub>\u8fd8\u539f\u673a\u7406\u8fdb\u884c\u89e3\u91ca\uff0c\u4f5c\u8005\u9996\u5148\u5bf9\u7532\u9178\u7684\u751f\u6210\u505a\u4e86Tafel\u5206\u6790\uff08\u56fe4a\uff09\u3002\u7ed3\u679c\u663e\u793a\u7b2c\u4e8c\u4e2a\u7535\u5b50\u8f6c\u79fb\u8fc7\u7a0b\u662fCu foam@BiNW\u4e0a\u7684\u7535\u50ac\u5316CO<sub>2<\/sub>\u8fd8\u539f\u53cd\u5e94\u7684\u51b3\u901f\u6b65\u9aa4\u3002\u4f5c\u8005\u8fdb\u4e00\u6b65\u5229\u7528\u5085\u7acb\u53f6\u53d8\u6362\u4ea4\u6d41\u4f0f\u5b89\u6280\u672f\uff08FTacV\uff09\u9a8c\u8bc1\u4e86Cu foam@BiNW\u4e0a\u7684\u7535\u50ac\u5316CO<sub>2<\/sub>\u8fd8\u539f\u673a\u7406 \uff08\u56fe4b\uff09\u3002\u7ed3\u679c\u8868\u660e\uff0c\u4e0e\u5176\u4ed6Bi\u6750\u6599\u4e0d\u540c\uff0cCu foam@BiNW\u7535\u6781\u4e0aCO<sub>2<\/sub>\u8fd8\u539f\u7684\u51b3\u901f\u6b65\u9aa4\u662f\u8d28\u5b50\u5316CO<sub>2<\/sub>\u2022<sup>&#8211;<\/sup>\u81ea\u7531\u57fa\u9634\u79bb\u5b50\u7684\u8fd8\u539f\uff0c\u8bf4\u660eBiNWs\u4e0a\u5b58\u5728\u65b0\u7684\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\u3002\u4f5c\u8005\u8fdb\u800c\u6839\u636e\u5bf9\u6bd4\u8bd5\u9a8c\u8bc1\u660eCu foam@BiNW\u7535\u6781\u7684\u9ad8CO<sub>2<\/sub>\u8fd8\u539f\u6d3b\u6027\u5f52\u56e0\u4e8eBi\u7eb3\u7c73\u7ebf\u7684\u6676\u683c\u9519\u4f4d\u7f3a\u9677\u548c\u5176\u591a\u5b54\u7ed3\u6784\u6240\u5e26\u6765\u7684\u5927\u50ac\u5316\u6bd4\u8868\u9762\u79ef\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-168857\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/5-8.jpg\" alt=\"\" width=\"600\" height=\"684\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/5-8.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/03\/5-8-263x300.jpg 263w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u56fe4.\uff08a\uff09Bi\u677f\uff08\u9ed1\u8272\uff09\uff0cCu foam@Bi\uff08\u84dd\u8272\uff09\u548cCu foam@BiNW\uff08\u7ea2\u8272\uff09\u7535\u6781\u7684\u5854\u83f2\u5c14\u56fe\u548c\u659c\u7387\u56fe\uff1b\uff08b\uff09\u5728CO<sub>2<\/sub>\u9971\u548c\u76840.5 M NaHCO<sub>3<\/sub>\u6eb6\u6db2\u4e2d\uff0cCu foam@BiNW\uff0cCu foam@Bi\u548cBi\u677f\u7684FTacV\u56fe\u3002<\/p>\n<p><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n<p>\u672c\u6587\u5f00\u53d1\u4e86\u4e00\u79cd\u914d\u4f53\u8f85\u52a9\u7535\u5316\u5b66\u7f6e\u6362\u6cd5\uff0c\u5728\u6ce1\u6cab\u94dc\u8868\u9762\u751f\u957f\u4e86\u5747\u5300\u7684\u91d1\u5c5eBi\u6d82\u5c42\uff0c\u8fdb\u800c\u5728\u7a7a\u6c14\u4e2d\u7145\u70e7\u5c06Bi\u5c42\u90e8\u5206\u8f6c\u5316\u4e3aBi<sub>2<\/sub>O<sub>3<\/sub>\u3002\u6ce1\u6cab\u94dc\u4e0aBi<sub>2<\/sub>O<sub>3<\/sub>\u5c42\u7684\u539f\u4f4d\u7535\u5316\u5b66\u8fd8\u539f\uff0c\u5f62\u6210\u4e86\u542b\u6709\u4e30\u5bcc\u6676\u683c\u9519\u4f4d\u7f3a\u9677\u7684\u94cb\u7eb3\u7c73\u7ebf\uff08Cu foam@BiNW\uff09\u3002\u5728\u4f4e\u8fc7\u7535\u4f4d\u4e0b\uff0cCu foam@BiNW\u80fd\u591f\u5b9e\u73b0\u9ad8\u6548\u7535\u50ac\u5316CO<sub>2<\/sub>\u8fd8\u539f\u6210\u7532\u9178\uff0c\u5728-0.69 V\u65f6\u8fbe\u523095\uff05FE<sub>formate<\/sub>\uff0c\u7532\u9178\u76d0\u90e8\u5206\u7535\u6d41\u5bc6\u5ea6\u4e3a~15 mA cm<sup>-2<\/sup>\u3002\u5728-0.69 V\u81f3-0.99 V\u8303\u56f4\u5185\uff0cFE<sub>formate<\/sub>\u7684\u503c\u4e5f\u4fdd\u630193\uff05\u4ee5\u4e0a\u3002FTacV\u7ed3\u679c\u8868\u660e\uff0c\u5728Cu foam@BiNW\u7535\u6781\u4e0a\uff0c-0.41 V\u53d1\u751f\u4e86CO<sub>2<\/sub>\u8fd8\u539f\u76f8\u5173\u7684\u8026\u5408\u53cc\u7535\u5b50\u8fc7\u7a0b\uff0c\u8fd9\u610f\u5473\u7740\u7b2c\u4e8c\u4e2a\u7535\u5b50\u8f6c\u79fb\u53cd\u5e94\u662f\u901f\u7387\u6b65\u9aa4\u3002Cu foam@BiNW\u7535\u6781\u7684\u9ad8CO<sub>2<\/sub>\u8fd8\u539f\u6d3b\u6027\uff0c\u5f52\u56e0\u4e8eBiNW\u4e0a\u7684\u6676\u683c\u9519\u4f4d\u548c\u4e0e\u591a\u5b54\u7ed3\u6784\u76f8\u5173\u7684\u5927\u50ac\u5316\u8868\u9762\u79ef\u5f15\u8d77\u7684\u9ad8\u5185\u5728\u6d3b\u6027\u3002\u8fd9\u9879\u5de5\u4f5c\u8bc1\u660e\u6676\u4f53\u7f3a\u9677\u53ef\u4ee5\u63d0\u9ad8Bi\u91d1\u5c5e\u7684\u7535\u50ac\u5316CO<sub>2<\/sub>\u8fd8\u539f\u6548\u7387\u3002\u8fd9\u79cd\u65b9\u6cd5\u9002\u7528\u4e8e\u5176\u4ed6\u53cc\u91d1\u5c5e\u6750\u6599\u7684\u5408\u6210\uff0c\u4ee5\u53ca\u591a\u5b54\u6c14\u4f53\u6269\u6563\u7535\u6781\u7684\u5236\u5907\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><strong><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2019\/ee\/c9ee00018f#!divAbstract\" target=\"_blank\" rel=\"noopener\">Formation of Lattice-dislocated Bismuth Nanowires on Copper Foam for Enhanced Electrocatalytic CO<sub>2 <\/sub>Reduction at Low Overpotential<\/a><\/strong>\uff08Energy and Environmental Science, 2019, DOI: 10.1039\/C9EE00018F\uff09\u3002<\/p>\n<p><strong>\u8bfe\u9898\u7ec4\u4ecb\u7ecd<\/strong><\/p>\n<p>Monash\u7535\u5316\u5b66\u7814\u7a76\u7ec4\uff08Monash Electrochemistry Group\uff09\u4f4d\u4e8e\u6fb3\u5927\u5229\u4e9a\u516b\u6821\u8054\u76df\u4e4b\u4e00(Group of Eight)\u7684Monash\u5927\u5b66\uff0cClayton\u6821\u533a\u3002\u7814\u7a76\u7ec4\u7531Prof. Alan M. Bond (\u6fb3\u6d32\u79d1\u5b66\u9662\u9662\u58eb)\u53ca\u5f20\u6770\u526f\u6559\u6388 (ARC Future Fellow)\u8054\u5408\u9886\u5bfc\u3002\u7814\u7a76\u7ec4\u5728\u73b0\u4ee3\u7535\u5316\u5b66\u7406\u8bba\u53ca\u4eea\u5668\u65b9\u9762\u57fa\u7840\u6df1\u539a\uff0c\u4e0e\u4f17\u591a\u4e16\u754c\u8303\u56f4\u5185\u77e5\u540d\u7535\u5316\u5b66\u4e13\u5bb6\u6709\u5408\u4f5c\u5173\u7cfb\u3002\u8bfe\u9898\u7ec4\u8fd1\u5e74\u6765\u5728CO<sub>2<\/sub>\u7535\u50ac\u5316\u8fd8\u539f\u65b9\u9762\u5f00\u5c55\u4e86\u591a\u9879\u539f\u521b\u6027\u7814\u7a76\uff0c\u598210.1039\/C5EE02879E\uff0c10.1002\/ange.201710038\uff0c10.1002\/anie.201608279\u7b49\u3002\u8bfe\u9898\u7ec4\u7684\u7279\u8272\u7814\u7a76\u65b9\u5411\u4e3a\u5085\u91cc\u53f6\u53d8\u6362\u4ea4\u6d41\u4f0f\u5b89\u6cd5\uff08FTacV\uff09\u5728\u7535\u5316\u5b66\u53cd\u5e94\u673a\u7406\u7814\u7a76\u65b9\u9762\u7684\u5e94\u7528\u3002FTacV\u662f\u4e00\u79cd\u539f\u4f4d\u65e0\u635f\u6d4b\u8bd5\u65b9\u6cd5\uff0c\u5e76\u4e14\u80fd\u591f\u83b7\u5f97\u7535\u5316\u5b66\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u7535\u5b50\u8f6c\u79fb\u53cd\u5e94\u7684\u4fe1\u606f\u3002\u76ee\u524d\u672c\u8bfe\u9898\u7ec4\u5df2\u5229\u7528\u6b64\u6280\u672f\u5728CO<sub>2<\/sub>\u8fd8\u539f\uff0cHER\u7b49\u9886\u57df\u505a\u51fa\u4e86\u5f00\u521b\u65b0\u7684\u7814\u7a76\u5de5\u4f5c\uff0c\u598210.1002\/anie.201807466\uff0c10.1016\/j.apcatb.2019.02.058\u7b49\u3002\u5f53\u524d\u7814\u7a76\u7ec4\u7684\u4e3b\u8981\u8bfe\u9898\u65b9\u5411\u5305\u542b\uff1a<\/p>\n<ol>\n<li>\u5085\u91cc\u53f6\u53d8\u6362\u4ea4\u6d41\u4f0f\u5b89\u6cd5\u5728\u7535\u5316\u5b66\u53cd\u5e94\u673a\u7406\u7814\u7a76\u65b9\u9762\u7684\u5e94\u7528\uff1b<\/li>\n<li>\u5c0f\u5206\u5b50\u7684\u7535\u5316\u5b66\u6d3b\u5316\u53ca\u5176\u5728\u751f\u7269\u4f20\u611f\u548c\u80fd\u6e90\u65b9\u5411\u7684\u5e94\u7528\uff0c\u5982\u4e8c\u6c27\u5316\u78b3\u8fd8\u539f\uff0c\u6c34\u6c27\u5316\uff0c\u6c22\u6790\u51fa\uff0c\u4e59\u9187\u6c27\u5316\uff0c\u8461\u8404\u7cd6\u6c27\u5316\u7b49\uff1b<\/li>\n<li>\u9ad8\u7ea7\u52a8\u6001\u7535\u5316\u5b66\u68c0\u6d4b\u6280\u672f\u7684\u5f00\u53d1\u53ca\u5176\u5bf9\u5e94\u5b9a\u91cf\u5206\u6790\u7406\u8bba\u7684\u642d\u5efa\u3002<\/li>\n<\/ol>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5f20\u91d1\u6d0b\u7f16\u8bd1\u6574\u7406\u3002<\/p>\n<p><strong>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1a<\/strong><strong>cailiaokefu<\/strong><strong>\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/strong><\/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\u7bb1tougao@cailiaoren.com\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 \u8fd1\u4e00\u4e2a\u4e16\u7eaa\u4ee5\u6765\uff0c\u5316\u77f3\u71c3\u6599\u7684\u5feb\u901f\u6d88\u8017\u81f4\u4f7f\u5927\u6c14\u4e2d\u4e8c\u6c27\u5316\u78b3\uff08CO2\uff09\u7684\u6d53\u5ea6\u7684\u5feb\u901f\u589e\u957f\uff0c\u8fdb\u800c\u53ef\u80fd\u5f15\u8d77\u5168\u7403\u6c14\u5019\u53d8\u6696\u7684\u73af\u5883\u5371\u673a\u53ca\u5316\u77f3\u71c3\u6599\u67af\u7aed\u7684\u80fd\u6e90\u5371\u673a\u3002\u901a\u8fc7\u5f00\u53d1\u4eba&#8230;<\/p>\n","protected":false},"author":7035,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[3923,3924,3922],"class_list":["post-168850","post","type-post","status-publish","format-standard","hentry","category-jiedu","tag-3923","tag-co2","tag-3922"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/168850"}],"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\/7035"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=168850"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/168850\/revisions"}],"predecessor-version":[{"id":168945,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/168850\/revisions\/168945"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=168850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=168850"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=168850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}