{"id":48081,"date":"2023-05-28T08:13:47","date_gmt":"2023-05-28T00:13:47","guid":{"rendered":"https:\/\/www.chemhui.com\/?p=48081"},"modified":"2023-05-13T20:17:14","modified_gmt":"2023-05-13T12:17:14","slug":"small%ef%bc%9a%e5%bf%ab%e9%80%9f%e5%be%ae%e6%b3%a2%e5%8a%a0%e7%83%ad%e7%ad%96%e7%95%a5%e5%8a%a9%e5%8a%9b%e9%ab%98%e7%86%b5%e6%b0%a7%e5%8c%96%e7%89%a9%e5%ae%9e%e7%8e%b0%e7%a8%b3%e5%ae%9a","status":"publish","type":"post","link":"http:\/\/www.chemhui.com\/small%ef%bc%9a%e5%bf%ab%e9%80%9f%e5%be%ae%e6%b3%a2%e5%8a%a0%e7%83%ad%e7%ad%96%e7%95%a5%e5%8a%a9%e5%8a%9b%e9%ab%98%e7%86%b5%e6%b0%a7%e5%8c%96%e7%89%a9%e5%ae%9e%e7%8e%b0%e7%a8%b3%e5%ae%9a\/","title":{"rendered":"\u200bSmall\uff1a\u5feb\u901f\u5fae\u6ce2\u52a0\u70ed\u7b56\u7565\u52a9\u529b\u9ad8\u71b5\u6c27\u5316\u7269\u5b9e\u73b0\u7a33\u5b9a\u7684\u5149\u7535\u5316\u5b66\u6790\u6c27"},"content":{"rendered":"<p>\u7531\u4e8e\u4e0d\u65ad\u589e\u957f\u7684\u80fd\u6e90\u9700\u6c42\u548c\u5bf9\u73af\u5883\u95ee\u9898\u7684\u65e5\u76ca\u5173\u6ce8\uff0c\u4eba\u4eec\u5f00\u59cb\u7814\u7a76\u53ef\u4ee5\u66ff\u4ee3\u5316\u77f3\u71c3\u6599\u7684\u7eff\u8272\u548c\u53ef\u518d\u751f\u80fd\u6e90\u3002\u6c22\u6c14\u56e0\u5176\u80fd\u91cf\u5bc6\u5ea6\u9ad8\u3001\u53ef\u6301\u7eed\u6027\u597d\u3001\u6210\u672c\u4f4e\u3001\u751f\u6001\u53cb\u597d\u7b49\u7279\u70b9\uff0c\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u6709\u80fd\u529b\u66ff\u4ee3\u5316\u77f3\u71c3\u6599\u7684\u80fd\u6e90\u3002\u7535\u89e3\u6c34\u662f\u4e00\u79cd\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u98ce\u80fd\u548c\u592a\u9633\u80fd\u5206\u89e3\u6c34\u6765\u4ea7\u751f\u6c22\u6c14\uff0c\u4f46\u8be5\u6280\u672f\u7684\u53d1\u5c55\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53d7\u5230\u6790\u6c27\u53cd\u5e94(OER)\u7684\u9650\u5236\uff0c\u4ece\u800c\u5177\u6709\u8fc7\u9ad8\u7684\u8fc7\u7535\u4f4d\u548c\u8f83\u4f4e\u7684\u80fd\u91cf\u6548\u7387\u3002\u5149\u5316\u5b66OER\u6700\u8fd1\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u6709\u6548\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u901a\u8fc7\u6536\u96c6\u592a\u9633\u80fd\u6765\u6539\u5584OER\u52a8\u529b\u5b66\u3002\u56e0\u6b64\uff0c\u8fd9\u5c31\u63a8\u52a8\u4e86\u7814\u7a76\u4eba\u5458\u8bbe\u8ba1\u5177\u6709\u9ad8\u6548\u5149\u6536\u96c6\u80fd\u529b\u7684\u4f18\u5f02OER\u7535\u50ac\u5316\u5242\u6765\u63d0\u9ad8OER\u52a8\u529b\u5b66\u5e76\u51cf\u5c11\u7535\u529b\u6d88\u8017\u3002<\/p>\n<p>\u57fa\u4e8e\u6b64\uff0c<strong>\u5e86\u5c1a\u5927\u5b66Gyoung 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KOH\u7535\u89e3\u8d28\u4e2d\u5229\u7528\u5178\u578b\u7684\u4e09\u7535\u6781\u4f53\u7cfb\u8fdb\u884c\u4e86\u6d4b\u8bd5\u3002\u6839\u636eTi<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>\u00a0MXene\u548cHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>\u00a0MXene\u7684\u7ebf\u6027\u626b\u63cf\u4f0f\u5b89(LSV)\u66f2\u7ebf\u53ef\u4ee5\u53d1\u73b0\u7eafTi<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>\u00a0MXene\u8868\u73b0\u51fa\u6781\u5dee\u7684OER\u6027\u80fd\u3002\u7136\u800c\uff0cHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>\u5219\u8868\u73b0\u51fa\u663e\u8457\u6539\u5584\u7684OER\u6027\u80fd\uff0c\u8868\u660eHEO\u662f\u7535\u50ac\u5316OER\u8fc7\u7a0b\u4e2d\u6700\u6d3b\u8dc3\u7684\u76f8\u3002\u6b64\u5916\uff0c\u4e0e\u5176\u4ed6HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>\u76f8\u6bd4\uff0c\u5408\u6210\u7684HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>\u572810 mA cm<sup>-2<\/sup>\u7684\u7535\u6d41\u5bc6\u5ea6\u4e0b\u5177\u6709\u4f4e\u7684\u8fc7\u7535\u4f4d(360 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mV)&lt;HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.1<\/sub>(560 mV)\u3002<\/p>\n<p>\u4e3a\u4e86\u8fdb\u4e00\u6b65\u7814\u7a76\u50ac\u5316\u5242\u7684OER\u52a8\u529b\u5b66\uff0c\u672c\u6587\u8fd8\u6bd4\u8f83\u4e86\u50ac\u5316\u5242\u7684Tafel\u659c\u7387\u3002\u50ac\u5316\u5242\u7684Tafel\u659c\u7387\u7684\u6392\u5e8f\u4e3aHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>(99 mV dec<sup>-1<\/sup>)&lt;HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.25<\/sub>(147mv dec<sup>-1<\/sup>)&lt;HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.1<\/sub>(185 mV dec<sup>-1<\/sup>)&lt;Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>(317 mV dec<sup>-1<\/sup>)\u3002\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u76f8\u6bd4\uff0cHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>\u5177\u6709\u8f83\u5c0f\u7684Tafel\u659c\u7387\uff0c\u8868\u660e\u5176\u5177\u6709\u5feb\u901f\u7684\u53cd\u5e94\u52a8\u529b\u5b66\u548c\u4f18\u5f02\u7684OER\u50ac\u5316\u6027\u80fd\u3002\u6b64\u5916\uff0c\u672c\u6587\u8fd8\u5bf9\u50ac\u5316\u5242\u7684\u7535\u5316\u5b66\u963b\u6297\uff0c\u7535\u5316\u5b66\u6d3b\u6027\u6bd4\u8868\u9762\u79ef\u7b49\u8fdb\u884c\u4e86\u7814\u7a76\uff0c\u7535\u5316\u5b66\u6d4b\u8bd5\u7ed3\u679c\u8868\u660e\uff0cHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>\u662f\u4e00\u79cd\u4f18\u5316\u7684OER\u7535\u50ac\u5316\u5242\u3002<\/p>\n<p><img decoding=\"async\" title=\"2\" src=\"http:\/\/9794.seohost.cn\/storage\/9794\/article\/20230427\/1682581082880163.jpg\" alt=\"2\" \/><\/p>\n<p>\u8fc7\u6e21\u91d1\u5c5e\u57fa\u7eb3\u7c73\u6750\u6599\u8868\u73b0\u51fa\u826f\u597d\u7684\u5149\u5438\u6536\u80fd\u529b\uff0c\u56e0\u6b64\u5b83\u4eec\u88ab\u7528\u4e8e\u5404\u79cd\u5149\u548c\u5149\u7535\u5316\u5b66\u5e94\u7528\u3002\u6709\u8da3\u7684\u662f\uff0c\u5408\u6210\u7684HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>\u00a0MXene\u6709\u591a\u79cd\u8fc7\u6e21\u91d1\u5c5e\uff0c\u8fd9\u6709\u671b\u63d0\u9ad8\u5176\u5728\u53ef\u89c1\u5149\u7167\u660e\u4e0b\u7684OER\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u672c\u6587\u7ee7\u7eed\u7814\u7a76\u4e86\u5408\u6210\u7684HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x\u00a0<\/sub>MXene\u7684\u5149\u7535\u7535\u5316\u6027\u80fd\u3002\u7ed3\u679c\u8868\u660e\uff0c\u5728\u53ef\u89c1\u5149\u7167\u660e\u4e0b\uff0cHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>\u7684OER\u6027\u80fd\u5f97\u5230\u4e86\u6539\u5584\uff0c\u5176\u572810 mA cm<sup>-2<\/sup>\u65f6\u7684\u8fc7\u7535\u4f4d\u4e3a331 mV\uff0c\u4f4e\u4e8e\u5546\u4e1aIrO<sub>2<\/sub>(10 mA cm<sup>-2<\/sup>\u65f6\u7684\u8fc7\u7535\u4f4d\u4e3a340 mV)\uff0c\u8fd9\u662f\u7531\u4e8e\u5149\u8bf1\u5bfc\u7a7a\u7a74\u6709\u5229\u4e8eOER\u52a8\u529b\u5b66\u3002<\/p>\n<p>\u6b64\u5916\uff0cTafel\u659c\u7387\u8868\u660e\uff0cHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>\u7684Tafel\u659c\u7387\u8f83\u5c0f(71 mV dec<sup>-1<\/sup>)\uff0c\u8fd9\u8bc1\u5b9e\u4e86\u53ef\u89c1\u5149\u7167\u5c04\u5177\u6709\u663e\u8457\u6539\u5584HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>\u7684OER\u52a8\u529b\u5b66\u7684\u4f5c\u7528\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0cHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>\u5728380 mV\u65f6\u5177\u670921.8 A g<sup>-1<\/sup>\u7684\u9ad8\u8d28\u91cf\u6d3b\u6027\uff0c\u540c\u65f6\u5177\u6709\u66f4\u9ad8\u7684\u8f6c\u6362\u9891\u7387\uff0c\u8fd9\u5747\u8868\u660e\u5176\u5728\u53ef\u89c1\u5149\u7167\u5c04\u4e0b\u5177\u6709\u66f4\u597d\u7684OER\u6027\u80fd\u3002\u4e0d\u5bb9\u5ffd\u7565\u7684\u662f\uff0cHEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>\u572810\u548c50 mA cm<sup>-2<\/sup>\u7535\u6d41\u5bc6\u5ea6\u4e0b\u6d4b\u8bd5\u4e94\u5c0f\u65f6\u540e\u4f9d\u65e7\u5177\u6709\u826f\u597d\u7684\u5149\u7535\u5316\u5b66\u7a33\u5b9a\u6027\u3002<\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u672c\u6587\u5236\u5907\u7684HEO\/Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x-0.5<\/sub>\u5177\u6709\u66f4\u597d\u7684\u7ed3\u6784\u7a33\u5b9a\u6027\u3001\u826f\u597d\u7684\u7535\u5bfc\u7387\u3001\u53ef\u89c1\u5149\u6355\u83b7\u80fd\u529b\u3001\u66f4\u591a\u7684\u6d3b\u6027\u4f4d\u70b9\u66b4\u9732\u4ee5\u53ca\u5feb\u901f\u7684\u6c27\u5316\u8fd8\u539f\u8fc7\u7a0b\uff0c\u5176\u4f18\u5f02\u7684OER\u6027\u80fd\u662f\u7531\u4e8eHEO\u4e0e\u9ad8\u5bfc\u7535\u7387Ti<sub>3<\/sub>C<sub>2<\/sub>T<sub>x<\/sub>\u4e4b\u95f4\u7684\u5f3a\u534f\u540c\u4f5c\u7528\u3002\u603b\u4e4b\uff0c\u672c\u6587\u7684\u5de5\u4f5c\u4e3a\u9ad8\u6548HEO\u57fa\u50ac\u5316\u5242\u7684\u5f00\u53d1\u63d0\u4f9b\u4e86\u4e00\u4e2a\u65b0\u7684\u89c6\u89d2\u3002<\/p>\n<p><img decoding=\"async\" title=\"3\" src=\"http:\/\/9794.seohost.cn\/storage\/9794\/article\/20230427\/1682581091990568.jpg\" alt=\"3\" \/><\/p>\n<p>Architecting the High-Entropy Oxides on 2D MXene Nanosheets by Rapid Microwave-Heating Strategy with Robust Photoelectrochemical Oxygen Evolution Performance,\u00a0<strong><em>Small<\/em><\/strong>,\u00a0<strong>2023<\/strong>, DOI: 10.1002\/smll.202207820.<\/p>\n<p>https:\/\/doi.org\/10.1002\/smll.202207820.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7531\u4e8e\u4e0d\u65ad\u589e\u957f\u7684\u80fd\u6e90\u9700\u6c42\u548c\u5bf9\u73af\u5883\u95ee\u9898\u7684\u65e5\u76ca\u5173\u6ce8\uff0c\u4eba\u4eec\u5f00\u59cb\u7814\u7a76\u53ef\u4ee5\u66ff\u4ee3\u5316\u77f3\u71c3\u6599\u7684\u7eff\u8272\u548c\u53ef\u518d\u751f\u80fd\u6e90\u3002\u6c22\u6c14\u56e0\u5176\u80fd\u91cf\u5bc6\u5ea6 [&hellip;]<\/p>\n","protected":false},"author":326,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-48081","post","type-post","status-publish","format-standard","hentry","category-tuijianyuedu"],"_links":{"self":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/48081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/users\/326"}],"replies":[{"embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/comments?post=48081"}],"version-history":[{"count":1,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/48081\/revisions"}],"predecessor-version":[{"id":48082,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/posts\/48081\/revisions\/48082"}],"wp:attachment":[{"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/media?parent=48081"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/categories?post=48081"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.chemhui.com\/wp-json\/wp\/v2\/tags?post=48081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}