{"id":870,"date":"2025-07-08T19:23:54","date_gmt":"2025-07-08T11:23:54","guid":{"rendered":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/?p=870"},"modified":"2025-07-08T19:24:32","modified_gmt":"2025-07-08T11:24:32","slug":"%e7%a7%91%e7%a0%94%e8%bf%9b%e5%b1%95-%e8%84%b1%e6%b0%a7%e8%af%b1%e5%af%bccuox%e6%99%b6%e6%a0%bc%e7%95%b8%e5%8f%98%e5%8a%a0%e9%80%9f%e7%94%b2%e4%ba%8c%e9%86%87%e7%9b%90%e9%ab%98%e6%95%88","status":"publish","type":"post","link":"https:\/\/frontbasic.sslab.org.cn\/ecsm\/blog\/2025\/07\/08\/%e7%a7%91%e7%a0%94%e8%bf%9b%e5%b1%95-%e8%84%b1%e6%b0%a7%e8%af%b1%e5%af%bccuox%e6%99%b6%e6%a0%bc%e7%95%b8%e5%8f%98%e5%8a%a0%e9%80%9f%e7%94%b2%e4%ba%8c%e9%86%87%e7%9b%90%e9%ab%98%e6%95%88\/","title":{"rendered":"\u79d1\u7814\u8fdb\u5c55 |\u00a0\u8131\u6c27\u8bf1\u5bfcCuOx\u6676\u683c\u7578\u53d8\u52a0\u901f\u7532\u4e8c\u9187\u76d0\u9ad8\u6548\u7535\u50ac\u5316\u6c27\u5316\u548c\u53cc\u6781\u4ea7\u6c22"},"content":{"rendered":"\n<p>       \u6df7\u5408\u7535\u89e3\u6c34\u6280\u672f\u5229\u7528\u5177\u6709\u8f83\u4f4e\u9633\u6781\u6c27\u5316\u7535\u52bf\u7684\u5c0f\u5206\u5b50\u6c27\u5316\u53cd\u5e94\u4e0e\u9634\u6781\u6790\u6c22\u53cd\u5e94\u8026\u5408\u5236\u53d6\u6c22\u6c14\uff08H<sub>2<\/sub>\uff09\uff0c\u4e3a\u5b9e\u73b0\u4f4e\u80fd\u8017\u7535\u89e3\u5236\u6c22\u63d0\u4f9b\u4e86\u4e00\u6761\u65b0\u8def\u5f84\uff08Adv. Mater. 2024, 36, 2308647\uff09\u3002\u5176\u4e2d\uff0c\u5229\u7528\u7532\u919b\u7535\u6c27\u5316\u53cd\u5e94\uff08formaldehyde oxidation reaction \u2013 FOR\uff09\u8f85\u52a9\u7535\u89e3\u6c34\u5236\u6c22\u56e0\u4e3a\u7532\u919b\u6c27\u5316\u7535\u52bf\u4f4e\u4e14\u53ef\u4ee5\u9009\u62e9\u6027\u5730\u751f\u6210\u6c22\u6c14\uff0c\u5f15\u8d77\u4e86\u7814\u7a76\u4eba\u5458\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u4f46\u662f\u5f00\u53d1\u9ad8\u6d3b\u6027\u3001\u5177\u6709\u957f\u671f\u7a33\u5b9a\u6027\u4e14\u80fd\u5728\u5927\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5de5\u4f5c\u7684\u50ac\u5316\u5242\u4e00\u76f4FOR\u8f85\u52a9\u7535\u89e3\u6c34\u5236\u6c22\u5b9e\u7528\u5316\u7684\u4e3b\u8981\u6311\u6218\u4e4b\u4e00\u3002\u6700\u8fd1\uff0c\u677e\u5c71\u6e56\u6750\u6599\u5b9e\u9a8c\u5ba4\u80fd\u6e90\u8f6c\u6362\u4e0e\u5b58\u50a8\u6750\u6599\u56e2\u961f\u4e0e\u4e2d\u5c71\u5927\u5b66\u3001\u6b66\u6c49\u5927\u5b66\u7684\u7814\u7a76\u4eba\u5458\u5408\u4f5c\uff0c\u6784\u5efa\u4e86\u4e00\u79cd\u94dc\u57fa\u50ac\u5316\u5242\uff08DO-Cu-NS\/CF\uff09\uff0c\u53ef\u4ee5\u5b9e\u73b0\u78b1\u6027\u6761\u4ef6\u4e0b\u591a\u805a\u7532\u919b\uff08p-HCHO\uff09\u7684\u9ad8\u6d3b\u6027\u3001\u9ad8\u9009\u62e9\u6027\u7535\u6c27\u5316\u3002\u4e3a\u4e86\u5236\u5907DO-Cu-NS\/CF\uff0c\u7814\u7a76\u4eba\u5458\u9996\u5148\u5c06\u6ce1\u6cab\u94dc\u8fdb\u884c\u6c34\u70ed\u548c\u4f4e\u6e29\u70ed\u5904\u7406\uff0c\u751f\u6210CuO<sub>x<\/sub>\u7eb3\u7c73\u7247\u9635\u5217\uff0c\u7136\u540e\u7ecf\u8fc7\u7b80\u5355\u7684\u7535\u5316\u5b66\u8131\u6c27\u5904\u7406\u5c06\u8868\u9762\u7684CuO<sub>x<\/sub>\u8fd8\u539f\u6210\u5bcc\u542b\u7f3a\u9677\u548c\u6676\u754c\u7684\u91d1\u5c5eCu\u50ac\u5316\u5c42\uff08<strong>\u56fe1a-d<\/strong>\uff09\u3002\u7efc\u5408\u7269\u7406\u5316\u5b66\u8868\u5f81\u8bc1\u5b9e\uff0c\u5728\u7535\u5316\u5b66\u8131\u6c27\u8fc7\u7a0b\u4e2d\u50ac\u5316\u5242\u8868\u9762\u786e\u5b9e\u5f62\u6210\u4e86\u7f3a\u9677\u4e30\u5bcc\u7684\u91d1\u5c5eCu\u7ed3\u6784\uff08<strong>\u56fe1e-h<\/strong>\uff09\u3002\u4ee5\u56fa\u6001p-HCHO\u4e3a\u9633\u6781\u5e95\u7269\u65f6\uff0c\u5728\u6781\u4f4e\u7535\u4f4d\uff08\u4ec50.199\u548c0.495 V vs. RHE\uff09\u4e0b\u53ef\u5206\u522b\u5b9e\u73b0500\u548c963.3 mA cm<sup>\u22122<\/sup>\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\uff0c\u6027\u80fd\u4f18\u4e8e\u5927\u591a\u6570\u6587\u732e\u4e2d\u62a5\u9053\u7684\u9633\u6781\u6c27\u5316\u7c7b\uff08anodic oxidation reaction \u2013 AOR\uff09\u7535\u50ac\u5316\u5242\uff0c\u800c\u4e14\u53ef\u4ee5\u5b9e\u73b0\u6cd5\u62c9\u7b2c\u6548\u7387\u63a5\u8fd1100%\u7684\u9633\u6781\u9009\u62e9\u6027\u6790\u6c22\u3002\u5728\u819c\u7535\u6781\u7ec4\u4ef6\uff08MEA\uff09\u4e2d\uff0c\u4ee5DO-Cu-NS\/CF\u4e3a\u9633\u6781\u3001\u5546\u7528Pt\/C\u4e3a\u9634\u6781\u50ac\u5316\u5242\u7684\u7cfb\u7edf\u5b9e\u73b0\u4e86\u9ad8\u6548\u53cc\u6781\u5236H<sub>2<\/sub> \uff08bipolar hydrogen production\uff09\uff0c\u7cfb\u7edf\u4ea7\u6c22\u7684\u603b\u6cd5\u62c9\u7b2c\u6548\u7387\u63a5\u8fd1200%\u3002\u6b64\u5916\uff0cDO-Cu-NS\/CF\u9633\u6781\u5177\u6709\u826f\u597d\u7684\u7a33\u5b9a\u6027\uff0c\u53ef\u57280.7 V\u69fd\u538b\u4e0b\u6301\u7eed\u8fd0\u884c280\u5c0f\u65f6\uff0c\u7535\u6d41\u5bc6\u5ea6\u9ad8\u8fbe500 mA cm<sup>\u22122<\/sup>\uff0c\u5c55\u73b0\u51fa\u8f83\u5927\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"952\" src=\"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-1-1024x952.jpg\" alt=\"\" class=\"wp-image-871\" srcset=\"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-1-1024x952.jpg 1024w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-1-300x279.jpg 300w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-1-768x714.jpg 768w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-1.jpg 1088w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p><strong>\u56fe1.<\/strong>(a) DO-Cu-NS\/CF \u7684\u5408\u6210\u793a\u610f\u56fe\u3002(b) CuO<sub>x<\/sub>-NS\/CF\u7684\u4f4e\u500d\u548c(c) \u9ad8\u500dSEM\u56fe\u3002(d) CuO<sub>x<\/sub>-NS\/CF\u7684HAADF-STEM\u56fe\u53ca\u6676\u683c\u7ebf\u626b\u63cf\u66f2\u7ebf\u3002(e) DO-Cu-NS\/CF\u7684HAADF-STEM\u56fe\u53ca\u6676\u683c\u7ebf\u626b\u63cf\u66f2\u7ebf\u3002(f) DO-Cu-NS\/CF\u7684\u7535\u5b50\u80fd\u91cf\u635f\u5931\u8c31\u3002(g) \u539f\u4f4d\u7535\u5316\u5b66\u8131\u6c27\u8fc7\u7a0b\u4e2d\u8bb0\u5f55\u7684\u4e8c\u7ef4\u62c9\u66fc\u5149\u8c31\u56fe\u3002(h) \u5728\u4e0d\u540c\u7535\u4f4d\u4e0b\u8fdb\u884c\u7535\u5316\u5b66\u8131\u6c27\u65f6\u7535\u6781\u7684\u5149\u5b66\u663e\u5fae\u955c\u7167\u7247\u3002<\/p>\n\n\n\n<p>       \u6709\u8da3\u7684\u662f\uff0c\u901a\u8fc7\u7b2c\u4e00\u6027\u539f\u7406\u5206\u5b50\u52a8\u529b\u5b66(AIMD)\u6a21\u62df\uff0c\u7814\u7a76\u4eba\u5458\u9996\u6b21\u63ed\u793a\u4e86p-HCHO\u5728\u78b1\u6027\u7535\u89e3\u6db2\u4e2d\u7684\u7ed3\u6784\u6f14\u5316\u8fc7\u7a0b\u53ca\u5176\u7535\u6c27\u5316\u673a\u7406\u3002\u6a21\u62df\u7ed3\u679c\u8868\u660e\uff0c\u5728\u7531K\u207a\u548cOH\u207b\u6784\u5efa\u7684\u78b1\u6027\u73af\u5883\u4e2d\uff0cp-HCHO\u7684C\u2013O\u952e\u5728\u6781\u77ed\u65f6\u95f4\u5185\u65ad\u88c2\uff0c\u8fc5\u901f\u89e3\u805a\u4e3a\u6e38\u79bb\u7684HCHO\u5206\u5b50\uff0c\u5e76\u5728\u6eb6\u6db2\u4e2d\u53d1\u751f\u65e0\u5e8f\u6269\u6563\u3002\u968f\u540e\uff0cHCHO\u5206\u5b50\u4e2d\u7684\u78b3\u539f\u5b50\u53d1\u751fOH\u207b\u5438\u9644\u53cd\u5e94\uff0c\u751f\u6210\u7532\u4e8c\u9187\u9634\u79bb\u5b50\u76d0\uff08MDA\uff09\u4e2d\u95f4\u4f53\uff0c\u540c\u65f6\u4f34\u968fC\u2013O\u952e\u957f\u5ea6\u7684\u589e\u52a0\uff08\u7ea60.2 \u00c5\uff09\uff0c\u6697\u793a\u8be5\u4e2d\u95f4\u4f53\u66f4\u6613\u88ab\u8fdb\u4e00\u6b65\u6c27\u5316\u3002\u968f\u540e\u5bf9MDA\u7684\u957f\u671f\uff0820000 fs\uff09\u52a8\u529b\u5b66\u884c\u4e3a\u5206\u6790\u8868\u660e\uff0c\u5176\u9aa8\u67b6\u7ed3\u6784\u5728\u6eb6\u6db2\u4e2d\u4fdd\u6301\u7a33\u5b9a\uff0c\u540c\u65f6\u5176H\u539f\u5b50\u8868\u73b0\u51fa\u660e\u663e\u7684\u632f\u52a8\u3001\u8131\u9644\u4e0e\u518d\u5438\u9644\u884c\u4e3a\uff0c\u53cd\u6620\u51faMDA\u5728\u7535\u6c27\u5316\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u6d89\u53ca\u8d28\u5b50\u52a8\u6001\u8fc1\u79fb\u8fc7\u7a0b\uff0c\u6709\u5229\u4e8eMDA\u5411H<sub>2<\/sub>\u7684\u9ad8\u9009\u62e9\u6027\u8f6c\u5316\u3002\u4e0a\u8ff0\u7ed3\u679c\u4e3ap-HCHO\u5728\u78b1\u6027\u6761\u4ef6\u4e0b\u7684\u8f6c\u5316\u8def\u5f84\u4e0e\u7535\u50ac\u5316\u884c\u4e3a\u63d0\u4f9b\u4e86\u91cd\u8981\u7684\u7406\u8bba\u4f9d\u636e\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"799\" src=\"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-2-1024x799.jpg\" alt=\"\" class=\"wp-image-872\" srcset=\"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-2-1024x799.jpg 1024w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-2-300x234.jpg 300w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-2-768x599.jpg 768w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-2.jpg 1239w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p><strong>\u56fe2.<\/strong> (a) p-HCHO\u4e2dC1\u539f\u5b50\u4e0e\u5176\u4ed6\u4e24\u4e2aC\u539f\u5b50\u95f4\u8ddd\u79bb\u968f\u65f6\u95f4\u53d8\u5316\u7684\u66f2\u7ebf\u3002(b) \u6839\u636e\u56fea\u4e2d\u7684AIMD\u8f68\u8ff9\u5f97\u51fa\u7684C-O\u4e0e\u8ddd\u79bb\u5173\u7cfb\u7684\u6982\u7387\u5bc6\u5ea6\u5206\u5e03\u3002(c) \u7532\u919b\u5206\u5b50\u751f\u6210MDA\u8fc7\u7a0b\u4e2dC\u539f\u5b50\u548c\u4e24\u4e2aO\u539f\u5b50\u95f4\u7684\u8ddd\u79bb\u968f\u65f6\u95f4\u53d8\u5316\u7684\u66f2\u7ebf\u3002(d) \u7531\u56fec\u5f97\u51faC-O\u968f\u8ddd\u79bb\u53d8\u5316\u7684\u6982\u7387\u5bc6\u5ea6\u5206\u5e03\u3002(e) AIMD\u6a21\u62df\u8fc7\u7a0b\u4e2dMDA\u7684C\u539f\u5b50\u4e0e\u4e24\u4e2aO\u539f\u5b50\u95f4\u8ddd\u79bb\u968f\u65f6\u95f4\u53d8\u5316\u7684\u66f2\u7ebf\u3002(f) \u6839\u636e\u56fee\u5f97\u51fa\u7684C-O\u7684\u6982\u7387\u5bc6\u5ea6\u5206\u5e03\u3002<\/p>\n\n\n\n<p>       \u672c\u5de5\u4f5c\u4ee5\u201c Deoxygenation-Induced Lattice Distortion in CuO<sub>x<\/sub> for Efficient Methane Diolate Anion Oxidation and Bipolar Hydrogen Evolution\u201d\u4e3a\u9898\u4e8e2025\u5e746\u670826\u53f7\u53d1\u8868\u5728\u9886\u57df\u5185\u77e5\u540d\u671f\u520a\u300aAdvanced Functional Materials\u300b\u4e0a\u3002\u80fd\u6e90\u8f6c\u6362\u4e0e\u5b58\u50a8\u6750\u6599\u56e2\u961f\u8054\u57f9\u535a\u58eb\u751f\u5f90\u51ef\u6d0b\u3001\u5de5\u7a0b\u5e08\u5f20\u6668\u8dc3\u3001\u4e2d\u5c71\u5927\u5b66\u7855\u58eb\u751f\u6768\u7490\u4e3a\u6587\u7ae0\u7684\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\uff0c\u80fd\u6e90\u8f6c\u6362\u4e0e\u5b58\u50a8\u6750\u6599\u56e2\u961f\u5218\u5229\u5cf0\u7814\u7a76\u5458\uff0c\u4e2d\u5c71\u5927\u5b66\u5b8b\u6811\u82b9\u6559\u6388\u548c\u6b66\u6c49\u5927\u5b66\u6881\u4e50\u7a0b\u535a\u58eb\u4e3a\u6587\u7ae0\u7684\u5171\u540c\u901a\u8baf\u4f5c\u8005\u3002<\/p>\n\n\n\n<p>\u8be5\u6587\u7ae0\u7684\u7f51\u7edc\u94fe\u63a5\u4e3a\uff1ahttps:\/\/doi.org\/10.1002\/adfm.202510268<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"517\" src=\"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-3-1024x517.png\" alt=\"\" class=\"wp-image-873\" srcset=\"https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-3-1024x517.png 1024w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-3-300x151.png 300w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-3-768x388.png 768w, https:\/\/frontbasic.sslab.org.cn\/ecsm\/wp-content\/uploads\/sites\/11\/2025\/07\/\u79d1\u7814\u8fdb\u5c557.8-3.png 1090w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" 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