{"id":255081,"date":"2023-10-14T06:02:33","date_gmt":"2023-10-13T22:02:33","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=255081"},"modified":"2023-10-13T14:07:27","modified_gmt":"2023-10-13T06:07:27","slug":"%e9%87%8d%e5%ba%86%e7%a7%91%e6%8a%80%e5%ad%a6%e9%99%a2acta-phys-chim-sin-%e4%b8%a8%e4%bc%98%e5%8c%96%e5%bc%82%e8%b4%a8%e7%bb%93%e7%95%8c%e9%9d%a2%e7%bb%93%e6%99%b6%e5%ba%a6%e5%ae%9e%e7%8e%b0","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=255081","title":{"rendered":"\u91cd\u5e86\u79d1\u6280\u5b66\u9662Acta Phys.-Chim. Sin.\u4e28\u4f18\u5316\u5f02\u8d28\u7ed3\u754c\u9762\u7ed3\u6676\u5ea6\u5b9e\u73b0\u9ad8\u6548\u5236\u6c22"},"content":{"rendered":"

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

\u901a\u8fc7\u7535\u89e3\u6c34\u6280\u672f\u5927\u89c4\u6a21\u751f\u4ea7\u6e05\u6d01\u71c3\u6599\u6c22\u4f5c\u4e3a\u672a\u6765\u80fd\u6e90\u53d7\u5230\u4e86\u5e7f\u6cdb\u5173\u6ce8\u3002\u7136\u800c\uff0c\u9633\u6781\u6790\u6c27\u53cd\u5e94(OER)\u7f13\u6162\u7684\u52a8\u529b\u5b66\u6781\u5927\u7684\u9650\u5236\u4e86\u5176\u5e7f\u6cdb\u5e94\u7528\u3002\u4e8c\u786b\u5316\u94b4 (CoS2<\/sub>) \u4f5c\u4e3a\u4e00\u79cd\u91d1\u5c5e\u65cf\u786b\u5316\u7269\uff0c\u4e0d\u4ec5\u5177\u6709\u72ec\u7279\u7684\u7269\u7406\u548c\u5316\u5b66\u6027\u8d28\uff0c\u8fd8\u53ef\u4ee5\u4e3a\u79bb\u5b50\u5438\u9644\u548c\u4f20\u8f93\u63d0\u4f9b\u53ef\u6e17\u900f\u7684\u901a\u9053\u6765\u52a0\u901fHER\u548cOER\u7684\u53cd\u5e94\u52a8\u529b\u5b66\u3002\u7136\u800cCoS2<\/sub>\u672c\u8eab\u8f83\u4f4e\u7684\u50ac\u5316\u6d3b\u6027\u4ee5\u53ca\u8f83\u4f4eH*\/OH*\u5438\u9644\u80fd\u7b49\u7f3a\u70b9\uff0c\u4f7f\u5176\u5728\u7535\u89e3\u6c34\u65b9\u9762\u5e94\u7528\u4ecd\u7136\u9762\u4e34\u7740\u91cd\u5927\u7684\u6311\u6218\u3002<\/p>\n

\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n

\u91cd\u5e86\u79d1\u6280\u5b66\u9662\uff08CQUST\uff09\u7eff\u8272\u80fd\u6e90\u4e0e\u7eb3\u7c73\u50ac\u5316\u521b\u65b0\u56e2\u961f\u9646\u4e16\u7389\u3001\u738b\u878d\u3001\u91d1\u68a6<\/b><\/strong>\u91c7\u7528\u53ef\u63a7\u786b\u5316\u65b9\u6cd5\u5408\u6210\u4e86\u4e00\u7cfb\u5217\u4e0d\u540c\u7ed3\u6676\u5ea6\u7684CrS\/CoS2<\/sub>\u5f02\u8d28\u7ed3\u3002Cr-S-Co\u5171\u4ef7\u952e\u5f62\u6210\u754c\u9762\u7535\u8377\u4f20\u8f93\u901a\u9053\uff0c\u4f18\u5316\u4e86H*\u548cOOH*\u4e2d\u95f4\u4f53\u5728CrS\/CoS2<\/sub>\u5f02\u8d28\u7ed3\u4e0a\u7684\u5438\u9644\uff0c\u4ece\u800c\u52a0\u5feb\u4e86HER\u548cOER\u7684\u901f\u7387\u51b3\u5b9a\u6b65\u9aa4\u3002\u975e\u6676CrS\/\u9ad8\u6676CoS2<\/sub>\u5f02\u8d28\u7ed3(A-CrS\/HC-CoS2<\/sub>)\u4e2d\u7684\u975e\u6676\/\u9ad8\u6676\u7ed3\u6784\u4e0d\u4ec5\u6709\u5229\u4e8e\u751f\u6210\u4e30\u5bcc\u7684\u754c\u9762\uff0c\u66b4\u9732\u66f4\u591a\u7684\u6d3b\u6027\u4f4d\u70b9\uff0c\u4ece\u800c\u83b7\u5f97\u8f83\u9ad8\u7684HER\u548cOER\u6d3b\u6027\uff0c\u800c\u4e14\u8fd8\u6709\u52a9\u4e8eA-CrS\/HC-CoS2<\/sub>\u5728\u6c34\u7535\u89e3\u8fc7\u7a0b\u4e2d\u7684\u7ed3\u6784\u548c\u7ec4\u6210\u6f14\u53d8\uff0c\u786e\u4fdd\u4e86\u8f83\u9ad8\u7684HER\u548cOER\u7a33\u5b9a\u6027\u3002\u8fd9\u9879\u5de5\u4f5c\u8bf4\u660e\u4e86\u53ef\u63a7\u975e\u6676\u8026\u5408\u5728\u63d0\u9ad8\u50ac\u5316\u6d3b\u6027\u548c\u8010\u4e45\u6027\u65b9\u9762\u7684\u4ef7\u503c\uff0c\u4e3a\u63d0\u9ad8\u5176\u4ed6\u53cc\u529f\u80fd\u8fc7\u6e21\u91d1\u5c5e\u5316\u5408\u7269\u7535\u50ac\u5316\u5242\u7684\u6027\u80fd\u63d0\u4f9b\u4e86\u4e00\u79cd\u901a\u7528\u7b56\u7565\u3002<\/p>\n

\u3010\u56fe\u6587\u89e3\u6790\u3011<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe1<\/b><\/strong>\u00a0(a) CrS\/CoS2<\/sub>\u548cCoCr2<\/sub>S4<\/sub>\/CoS1.097<\/sub>\u5f02\u8d28\u7ed3\u5f62\u6210\u7684\u5408\u6210\u793a\u610f\u56fe\uff1b (b,c) TEM\u56fe\u50cf\uff1b(d-f) HRTEM\u56fe\u50cf\u548c (g) A-CrS\/HC-CoS2<\/sub>\u7684\u5bf9\u5e94\u5143\u7d20\u6620\u5c04\u3002<\/p>\n

\"\"<\/p>\n

\u56fe2<\/b><\/strong>\u00a0(a) A-CrS\/HC-CoS2<\/sub>\u3001CoS2<\/sub>\u3001CrS\u7684XPS\u5149\u8c31\uff1b(b) A-CrS\/HC-CoS2<\/sub>\u548cCoS2<\/sub>\u7684Co 2p XPS\u5149\u8c31\uff1b(c) A-CrS\/HC-CoS2<\/sub>\u548cCrS\u7684Cr 2p XPS\u5149\u8c31\uff1b(d)A-CrS\/HC-CoS2<\/sub>\u3001CoS2<\/sub>\u548cCrS\u7684S 2p XPS\u5149\u8c31\u3002<\/p>\n

\"\"<\/p>\n

\u56fe3 <\/b><\/strong>A-CrS\/HC-CoS2<\/sub>\u3001CoS2<\/sub>\u3001CrS\u548cPt\/C\u7684 (a) HER\u00a0LSV\u66f2\u7ebf\uff1b(b) \u8fc7\u7535\u4f4d\u548c (c) Tafel\u56fe\uff1b(d) A-CrS\/HC-CoS2<\/sub>\u572850mA\u00b7cm-2<\/sup>\u548c100 mA\u00b7cm-2<\/sup>\u4e2d\u7684HER\u7a33\u5b9a\u6027\u6d4b\u8bd5\uff1b(e) A-CrS\/HC-CoS2<\/sub>\u548c\u5176\u4ed6\u5148\u524d\u62a5\u9053\u7684\u7535\u50ac\u5316\u5242\u572810 mA\u00b7cm-2<\/sup>\u4e0b\u7684HER\u8fc7\u7535\u4f4d\u7684\u6bd4\u8f83\u3002<\/p>\n

\"\"<\/p>\n

\u56fe4<\/b><\/strong>\u00a0A-CrS\/HC-CoS2<\/sub>\u3001CoS2<\/sub>\u3001CrS\u548cRuO2<\/sub>\u7684 (a) OER\u7684LSV\u66f2\u7ebf\uff1b(b) \u8fc7\u7535\u4f4d\u548c (c) Tafel\u56fe\uff1b(d) A-CrS\/HC-CoS2<\/sub>\u572850mA\u00b7cm-2<\/sup>\u548c100 mA\u00b7cm-2<\/sup>\u4e2d\u7684OER\u7a33\u5b9a\u6027\u6d4b\u8bd5\uff1b(e) A-CrS\/HC-CoS2<\/sub>\u548c\u5176\u4ed6\u5148\u524d\u62a5\u9053\u7684\u7535\u50ac\u5316\u5242\u572810 mA\u00b7cm-2<\/sup>\u4e0b\u7684OER\u8fc7\u7535\u4f4d\u7684\u6bd4\u8f83\u3002<\/p>\n

\"\"<\/p>\n

\u56fe5<\/b><\/strong>\u00a0(a)\u51e0\u4f55\u4f18\u5316\u540eCrS\/CoS2<\/sub>\u5f02\u8d28\u7ed3\u7684\u7ed3\u6784\u6a21\u578b\uff1b(b) CrS\/CoS2<\/sub>\u5f02\u8d28\u754c\u9762\u7684\u4e09\u7ef4\u7535\u8377\u5bc6\u5ea6\u5dee\u4e3a0.0012e\u00b7Bohr-3<\/sup>\uff1bCoS2<\/sub>\u3001CrS\u548cCrS\/CoS2<\/sub>\u5f02\u8d28\u7ed3\u4e0a\u7684 (c)HER\u548c (d) OER\u5904\u7406\u7684\u81ea\u7531\u80fd\u56fe\uff1b(e) CrS\/CoS2<\/sub>\u5f02\u8d28\u7ed3\u7684\u5e73\u9762\u5e73\u5747\u7535\u5b50\u5bc6\u5ea6\u5dee\uff1b(f) CrS\/CoS2<\/sub>\u5f02\u8d28\u754c\u9762\u5f62\u6210\u540eCo\u4f4d\u548cCr\u4f4dd\u5e26\u4e2d\u5fc3\u7684\u53d8\u5316\u3002<\/p>\n

\"\"<\/p>\n

\u56fe6 <\/b><\/strong>(a) \u53cc\u529f\u80fdA-CrS\/HC-CoS2<\/sub>\u7535\u6781\u00a0\u548c(b) \u5546\u4e1a\u00a0Pt\/C and RuO2 <\/sub>\u4e24\u7535\u6781\u57281M\u00a0KOH\u548c1\u00a0M\u00a0KOH+1 M\u00a0CH3<\/sub>OH\u6eb6\u6db2\u4e2d\u7684\u6781\u5316\u66f2\u7ebf\u3002(c) \u53cc\u529f\u80fdA-CrS\/HC-CoS2\u00a0\u5168\u89e3\u6c34\u5668\u4ef6\u5149\u5b66\u7167\u7247\u3002(d) \u53cc\u529f\u80fdA-CrS\/HC-CoS2<\/sub>\u7535\u6781\u548c\u5546\u4e1a\u00a0Pt\/C and RuO2<\/sub>\u57281M\u00a0KOH\u548c1\u00a0M\u00a0KOH+1 M\u00a0CH3<\/sub>OH\u6eb6\u6db2\u4e2d\u7684\u7a33\u5b9a\u6027\u3002(e) \u53cc\u529f\u80fdA-CrS\/HC-CoS2<\/sub>\u4e24\u7535\u6781\u6027\u80fd\u548c\u5176\u4ed6\u5df2\u62a5\u9053\u7684\u6750\u6599\u6027\u80fd\u5bf9\u6bd4\u3002<\/p>\n

\"\"<\/p>\n

\u56fe7<\/b><\/strong>\u00a0<\/b><\/strong>A-CrS\/HC-CoS2<\/sub>\u3001HER\u53cd\u5e94\u540e\uff0cOER\u53cd\u5e94\u540e\u7684(a) Co 2p , (b) Cr 2p \u548c (c) S 2p XPS \u5149\u8c31\u3002A-CrS\/HC-CoS2<\/sub>\u00a0HER\u53cd\u5e94\u540e\u7684\u00a0(d) TEM. (e, f) HRTEM images \u548c\u00a0(g) EDS mapping\u3002A-CrS\/HC-CoS2<\/sub>\u00a0OER\u53cd\u5e94\u540e\u7684 (h)TEM, (i, j) HRTEM images and (k) EDS mapping\u3002<\/p>\n

\u6587\u732e\u4fe1\u606f<\/p>\n

Shi-Yu Lu, Wenzhao Dou, Jun Zhang, Ling Wang, Chunjie Wu, Huan Yi, Rong Wang, Meng Jin. Amorphous-Crystalline Interfaces Coupling of CrS\/CoS2<\/sub>\u00a0Few-Layer Heterojunction with Optimized Crystallinity Boosted for Water-Splitting and Methanol-Assisted Energy-Saving Hydrogen Production[J]. Acta Phys. -Chim. Sin. 2308024.<\/p>\n

DOI:\u00a010.3866\/PKU.WHXB202308024<\/p>\n

https:\/\/www.whxb.pku.edu.cn\/CN\/10.3866\/PKU.WHXB202308024<\/a><\/p>\n

\u3010\u4f5c\u8005\u7b80\u4ecb\u3011<\/p>\n

\u9646\u4e16\u7389<\/b><\/strong>\uff0c\u535a\u58eb\/\u535a\u58eb\u540e\uff0c\u6821\u8058\u6559\u6388\uff0c\u7814\u7a76\u751f\u5bfc\u5e08\uff0c\u5165\u9009\u7b2c\u4e03\u5c4a\u4e2d\u56fd\u79d1\u534f\u9752\u5e74\u4eba\u624d\u6258\u4e3e\u5de5\u7a0b\uff08\u79d1\u534f\u8d44\u52a9\uff0c\u56fd\u5bb6\u9752\u5e74\u4eba\u624d\uff09\u3002\u7814\u7a76\u65b9\u5411\u81f4\u529b\u4e8e\u7535\u50ac\u5316\u53ca\u9ad8\u6548\u50a8\u80fd\u5173\u952e\u7535\u6781\u6750\u6599\u7684\u5f00\u53d1\u548c\u8bbe\u8ba1\uff0c\u805a\u7126\u65b0\u80fd\u6e90\u9ad8\u6548\u8f6c\u5316\u548c\u50a8\u5b58\u6750\u6599\u53ca\u673a\u5236\u7814\u7a76\uff0c\u5b9e\u73b0\u6c22\u80fd\u6e90\u7684\u9ad8\u6548\u7a33\u5b9a\u751f\u4ea7\u4e0e\u5229\u7528\u5668\u4ef6\u53ca\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u79bb\u5b50\u7535\u6c60\u7684\u6784\u5efa\u3002\u5148\u540e\u5728J. Am. Chem. Soc (IF=15.419), Adv. Mater (IF=30.849), Adv. Energy Mater. (IF=29.368), Adv. Funct. Mater. (IF=18.808), Nano Energy (IF=17.881), Appl. Catal. B: Environ. (IF=19.503), Small methods(IF=14.188\uff09\u7b49\u56fd\u9645\u9876\u5c16SCI\u671f\u520a\u53d1\u8868\u8bba\u658750\u4f59\u7bc7\uff0c\u8bba\u6587\u88ab\u5f15\u75282300\u4f59\u6b21\uff0cH10-index\u4e3a40\uff0c\u7533\u8bf7\u56fd\u5bb6\u4e13\u522930\u4f59\u9879\uff0c\u4e3b\u6301\u56fd\u5bb6\u7ea7\u3001\u7701\u90e8\u7ea7\u79d1\u7814\u9879\u76ee4\u9879\uff0c\u5b8c\u6210\u4ea7\u4e1a\u5316\u5408\u4f5c\u9879\u76ee2\u9879\uff0c\u62c5\u4efb\u300a\u7269\u7406\u5316\u5b66\u5b66\u62a5\u300b\u9752\u5e74\u7f16\u59d4\uff0c\u83b7\u7b2c\u4e00\u5c4a\u201c\u521b\u9752\u6625\u201d\u4e2d\u56fd\u9752\u5e74\u78b3\u4e2d\u548c\u521b\u65b0\u521b\u4e1a\u5927\u8d5b\u5168\u56fd\u94dc\u5956\uff08\u6392\u540d\u7b2c\u4e00\uff09\uff0c\u897f\u5357\u8d5b\u533a\u91d1\u5956\uff08\u6392\u540d\u7b2c\u4e00\uff09\u3002<\/p>\n

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\u91d1\u68a6<\/b><\/strong>\uff0c\u5de5\u5b66\u535a\u58eb\/\u535a\u58eb\u540e\uff0c\u52a9\u7406\u7814\u7a76\u5458\uff0c\u7855\u58eb\u751f\u5bfc\u5e08\u3002\u4e3b\u8981\u7814\u7a76\u65b9\u5411\u4e3aMOF\u6750\u6599\u53ca\u5176\u884d\u751f\u7269\u7684\u53ef\u63a7\u5236\u5907\u4e0e\u7535\u50ac\u5316\u6027\u80fd\u7814\u7a76\uff1b\u8fc7\u6e21\u91d1\u5c5e\u50ac\u5316\u5242\u7684\u8bbe\u8ba1\u4e0e\u6784\u5efa\u53ca\u5176\u7535\u50ac\u5316\u751f\u7269\u8d28\u8f6c\u5316\u3001\u6709\u673a\u7535\u5408\u6210\u7684\u7814\u7a76\uff0c\u5728\u8fc7\u6e21\u91d1\u5c5e\u7eb3\u7c73\u7535\u50ac\u5316\u5242\u7684\u53ef\u63a7\u5236\u5907\u3001\u8868\u754c\u9762\u7ed3\u6784\u7684\u7cbe\u51c6\u8c03\u63a7\u53ca\u589e\u5f3a\u7535\u50ac\u5316\u6027\u80fd\u65b9\u9762\u5177\u6709\u4e30\u5bcc\u7684\u7ecf\u9a8c\u3002\u4e3b\u6301\/\u4e3b\u7814\u79d1\u7814\u9879\u76ee5\u9879\uff0c\u5728Advanced Energy Materials(IF=29.368\uff0cESI\u9ad8\u88ab\u5f15),Applied Catalysis B:Environmental(IF=19.503\uff0cESI\u9ad8\u88ab\u5f15)\uff0cSmall Methods(IF=15.367)\uff0cScience China-Chemistry(IF=10.138)\u7b49\u56fd\u9645\u9876\u5c16SCI\u671f\u520a\u53d1\u8868\u8bba\u658720\u4f59\u7bc7\uff0c\u7533\u8bf7\u56fd\u5bb6\u4e13\u522920\u4f59\u9879\uff0c\u6388\u67436\u9879\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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