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Hu\u7b49\u5728\u300aACS Applied Nano Materials\u300b\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cBoron-Doped Biomass Carbon Nanostructures as Electrocatalysts for the Two-Electron Oxygen Reduction Reaction\u201d\u7684\u8bba\u6587\u3002\u672c\u7814\u7a76\u6210\u529f\u5730\u5c06\u9ad8\u6d3b\u6027\u787c\uff08B\uff09\u539f\u5b50\u63ba\u6742\u5242\u5f15\u5165\u751f\u7269\u8d28\u78b3\u57fa\u8d28\u4e2d\uff0c\u5236\u5907\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u7535\u50ac\u5316\u5242\uff0c\u7528\u4e8e\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u53cd\u5e94\uff082e\u2212 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h\u22121\u7684\u8d28\u91cf\u6d3b\u6027\u3002\u5176\u6574\u4f53\u50ac\u5316\u6027\u80fd\u4f18\u4e8e\u5927\u591a\u6570\u5df2\u62a5\u9053\u7684\u78b3\u57fa\u50ac\u5316\u5242\u3002\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\uff08DFT\uff09\u8ba1\u7b97\u8868\u660e\uff0c\u4e0eB\u539f\u5b50\u76f8\u8fde\u7684\u6c27\u539f\u5b50\u80fd\u591f\u5728B\u4f4d\u70b9\u8bf1\u5bfc\u7535\u8377\u5bc6\u5ea6\u7f3a\u9677\uff0c\u5f62\u6210\u9ad8\u6548\u7684\u50ac\u5316\u6d3b\u6027\u4f4d\u70b9\u3002\u6b64\u9879\u7814\u7a76\u4e3a\u901a\u8fc7\u6784\u7b51\u6742\u539f\u5b50\u63ba\u6742\u5242\u6765\u63d0\u5347\u57fa\u4e8e\u751f\u7269\u8d28\u7684\u78b3\u50ac\u5316\u5242\u7684\u50ac\u5316\u80fd\u529b\u63d0\u4f9b\u4e86\u65b0\u7684\u63a2\u7d22\u8def\u5f84\u3002<\/section>\n<section><\/section>\n<section><img decoding=\"async\" title=\"1\" src=\"https:\/\/10110.seohost.cn\/storage\/10110\/article\/20240812\/1723430172498276.webp\" alt=\"1\" 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class=\"wx_search_keyword_wrap\">BNs<\/span>\uff09\u7684\u5b8c\u5168\u5206\u89e3\uff0c\u786e\u4fdd\u4e86B\u539f\u5b50\u987a\u5229\u63ba\u6742\u5230\u78b3\u57fa\u8d28\u4e2d\uff0c\u4ece\u800c\u663e\u8457\u63d0\u5347\u4e86\u6750\u6599\u7684\u77f3\u58a8\u5316\u7a0b\u5ea6\u548c\u7535\u50ac\u5316\u6d3b\u6027\u3002\u5982\u56fe1\u6240\u793a\uff0c\u6240\u5f97\u5230\u7684f-Bs-C\u57280.25\u22120.6 V\u76f8\u5bf9\u4e8e\u53ef\u9006\u6c22\u7535\u6781\uff08RHE\uff09\u7684\u7535\u4f4d\u8303\u56f4\u5185\uff0c\u5c55\u73b0\u51fa\u9ad8\u8fbe91\u221294%\u7684H2O2\u9009\u62e9\u6027\uff0c\u5e76\u4e14\u5728\u5b9e\u9645\u7684\u4e09\u7535\u6781\u6d41\u52a8\u6c60\u8bbe\u7f6e\u4e2d\uff0c\u7ecf\u8fc711\u5c0f\u65f6\u7684\u6d4b\u8bd5\uff0c\u6cd5\u62c9\u7b2c\u6548\u7387\u4ecd\u7136\u4fdd\u6301\u572880%\u4ee5\u4e0a\uff0c\u8d28\u91cf\u6d3b\u6027\u8fbe\u5230798 mmol gcatalyst\u22121 h\u22121\u3002<\/section>\n<section><img decoding=\"async\" title=\"2\" 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\/>\u200b<\/section>\n<section><\/section>\n<section>\u672c\u7814\u7a76\u4e0d\u4ec5\u4e3a\u8bbe\u8ba1\u548c\u5236\u5907\u9ad8\u6548\u7684\u975e\u91d1\u5c5e\u78b3\u57fa\u7535\u50ac\u5316\u5242\u63d0\u4f9b\u4e86\u65b0\u7684\u7b56\u7565\uff0c\u4e5f\u4e3a\u6df1\u5165\u7406\u89e3\u63ba\u6742\u539f\u5b50\u5728\u7535\u50ac\u5316\u8fc7\u7a0b\u4e2d\u7684\u4f5c\u7528\u673a\u5236\u63d0\u4f9b\u4e86\u7406\u8bba\u4f9d\u636e\u3002<\/section>\n<section><\/section>\n<section><strong>\u603b\u7ed3\u4e0e\u5c55\u671b<\/strong><\/section>\n<p>\u672c\u9879\u7814\u7a76\u6210\u529f\u5730\u91c7\u7528\u95ea\u84b8\u7126\u8033\u52a0\u70ed\uff08FJH\uff09\u6280\u672f\u5c06\u787c\uff08B\uff09\u539f\u5b50\u63ba\u6742\u8fdb\u751f\u7269\u8d28\u78b3\u7eb3\u7c73\u6750\u6599\u4e2d\uff0c\u5236\u5907\u51fa\u5177\u6709\u4f18\u5f02\u7535\u50ac\u5316\u6027\u80fd\u7684\u65b0\u578b\u7535\u50ac\u5316\u5242\u3002\u901a\u8fc7\u9ad8\u5206\u8fa8\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\uff08HR-TEM\uff09\u548cX\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\uff08XPS\uff09\u7b49\u5148\u8fdb\u8868\u5f81\u6280\u672f\uff0c\u7814\u7a76\u4eba\u5458\u8bc1\u5b9e\u4e86B\u539f\u5b50\u7684\u63ba\u6742\u4ee5\u53caB\u2212B\u952e\u5728\u78b3\u57fa\u8d28\u4e2d\u7684\u4fdd\u7559\uff0c\u8fd9\u4e9b\u7ed3\u6784\u7279\u5f81\u4e3a\u6750\u6599\u7684\u9ad8\u7535\u50ac\u5316\u6d3b\u6027\u5960\u5b9a\u4e86\u57fa\u7840\u3002\u5728\u7535\u50ac\u5316\u6d4b\u8bd5\u4e2d\uff0c\u8be5\u6750\u6599\u5728\u4e24\u7535\u5b50\u6c27\u8fd8\u539f\u53cd\u5e94\uff082e\u2212 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Xu; Ruting Xu; Yuying Zhao; Yuhan Wu; Qixin Yuan; Kang Sun; Shengchun Hu; Jianchun Jiang; Mengmeng Fan.\u00a0Boron-Doped Biomass Carbon Nanostructures as Electrocatalysts for the Two-Electron Oxygen Reduction Reaction.\u00a0ACS applied nano materials., 2024.<\/section>\n<section>DOI: 10.1021\/acsanm.4c02704<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u6c22\u8fc7\u6c27\u5316\u7269\uff08H2O2\uff09\u4f5c\u4e3a\u4e00\u79cd\u73af\u4fdd\u578b\u6c27\u5316\u5242\uff0c\u5728\u5de5\u4e1a\u9886\u57df\u5e94\u7528\u5e7f\u6cdb\uff0c\u4f46\u5176\u4f20\u7edf\u751f\u4ea7\u65b9\u6cd5\u5b58\u5728\u80fd\u8017\u9ad8\u3001\u73af\u5883\u6c61\u67d3\u548c\u5b89\u5168\u9690\u60a3 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