{"id":199195,"date":"2020-05-05T06:27:51","date_gmt":"2020-05-04T22:27:51","guid":{"rendered":"\/\/m.iemloyee.com\/?p=199195"},"modified":"2020-05-04T22:28:08","modified_gmt":"2020-05-04T14:28:08","slug":"%e8%b0%a2%e6%af%85%e9%99%a2%e5%a3%ab%ef%bc%8c%e9%82%b9%e5%bf%97%e5%88%9a%e9%99%a2%e5%a3%ab%ef%bc%8c%e4%b9%94%e4%b8%96%e7%92%8b%ef%bc%8c%e6%a5%bc%e9%9b%84%e6%96%87%e7%ad%89%e4%ba%ba%e8%bf%91%e6%9c%9f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=199195","title":{"rendered":"\u8c22\u6bc5\u9662\u58eb\uff0c\u90b9\u5fd7\u521a\u9662\u58eb\uff0c\u4e54\u4e16\u748b\uff0c\u697c\u96c4\u6587\u7b49\u4eba\u8fd1\u671f\u79d1\u7814\u6210\u679c\u901f\u9012"},"content":{"rendered":"

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6. \u82cf\u9ece\u4e16\u8054\u90a6\u7406\u5de5\u5b66\u9662JACS: \u8c03\u63a7\u6676\u683c\u6c27\uff0c\u589e\u5f3aOER<\/b><\/strong><\/p>\n

\u70e7\u7eff\u77f3\u7ed3\u6784Ru\u57fa\u50ac\u5316\u5242\uff0c\u5373\u6210\u5206\u4e3aA2<\/sub>Ru2<\/sub>O7-\u03b4<\/sub>\u7684\u6c27\u5316\u7269\uff0c\u662f\u6700\u8fd1\u51fa\u73b0\u7684\u9178\u6027\u6761\u4ef6\u4e0b\u6700\u5148\u8fdb\u7684\u6c27\u6790\u51fa\u53cd\u5e94\uff08OER\uff09\u50ac\u5316\u5242\u4e4b\u4e00\u3002\u8fd1\u65e5\uff0c\u82cf\u9ece\u4e16\u8054\u90a6\u7406\u5de5\u5b66\u9662Christoph R. M\u00fcller\uff0cAlexey Fedorov<\/b><\/strong>\u7b49\u5c06\u7ec4\u5206\u4e3aY1.8<\/sub>M0.2<\/sub>Ru2<\/sub>O7-\u03b4<\/sub>\uff08M = Cu\uff0cCo\uff0cNi\uff0cFe\uff0cY\uff09\u7684\u9487\u948c\u70e7\u7eff\u77f3\u7ed3\u6784\u50ac\u5316\u5242\u7528\u4e8eOER\uff0c\u7814\u7a76\u4e86A\u4f4d\u70b9\u53d6\u4ee3\u5bf9OER\u7684\u6d3b\u6027\u5f71\u54cd\u3002DFT\u8ba1\u7b97\u8bc1\u660e\u4e86\u8fd9\u4e9b\u5b9e\u9a8c\u8d8b\u52bf\u7684\u5408\u7406\u6027\uff0c\u5373\u66f4\u9ad8\u7684OER\u6d3b\u6027\u548cVO\u8868\u9762\u5bc6\u5ea6\u6765\u81ea\u4e8eM – O\u952e\u7684\u5f3a\u5ea6\u51cf\u5f31\uff0c\u4e0e\u76f8\u5e94MOx\u76f8\u7684\u5f62\u6210\u7113\u548cM – d\u6001\u4e0eO 2p\u6001\u4e4b\u95f4\u7684\u8026\u5408\u6210\u6bd4\u4f8b\u3002<\/p>\n

\u56fe6. \u63d0\u51fa\u7684OER\u5728\u9178\u4e2d\u7684\u4f5c\u7528\u673a\u5236:\u5438\u9644\u673a\u5236(AEM)\u548c\u6676\u683c\u6c27\u4ecb\u5bfc\u673a\u5236(LOM)[6]<\/sup><\/p>\n

\"\"<\/p>\n

7. \u4f5b\u7f57\u91cc\u8fbe\u5927\u5b66EES\uff1a\u8c03\u8282\u91d1\u7eb3\u7c73\u50ac\u5316\u5242\u4e0a\u5149\u7535\u5316\u5b66\u6c34\u6c27\u5316\u7684\u591a\u5b54\u53cd\u5e94\u9014\u5f84<\/b><\/strong><\/p>\n

\u5929\u7136\u5149\u5408\u4f5c\u7528\u5229\u7528\u7531\u9176\u548c\u5206\u5b50\u4ecb\u4f53\u7ec4\u6210\u7684\u6c27\u5316\u8fd8\u539f\u7ea7\u8054\u6765\u6355\u83b7\u548c\u7a33\u5b9a\u70ed\u8f7d\u6d41\u5b50\uff0c\u4ee5\u5b9e\u73b0\u6709\u6548\u7684\u591a\u6b21\u7535\u8377\u8f6c\u79fb\u3002\u5728\u8fd9\u65b9\u9762\uff0c\u5173\u4e8e\u5149\u751f\u70ed\u8f7d\u4f53\u6781\u77ed\u5bff\u547d\u7684\u4eba\u9020\u5149\u5316\u5b66\u9762\u4e34\u5de8\u5927\u6311\u6218\u3002\u6709\u9274\u4e8e\u6b64\uff0c\u4f5b\u7f57\u91cc\u8fbe\u5927\u5b66David Wei<\/b><\/strong>\u7b49\u4eba\u4ee5\u91d1\u7eb3\u7c73\u9897\u7c92\u5149\u50ac\u5316\u5242\u4e3a\u6a21\u578b\uff0c\u8bbe\u8ba1\u4e86\u5728Au\/TiO2<\/sub>\u5f02\u8d28\u7ed3\u6784\u4e0a\u5149\u6c89\u79ef\u7684\u90bb\u82ef\u4e8c\u915a\u5206\u5b50\u6355\u83b7\u5e76\u7a33\u5b9a\u4e86Au\u4e0a\u7684\u5149\u751f\u70ed\u7a7a\u7a74\uff0c\u5e76\u8fdb\u4e00\u6b65\u4ecb\u7ecd\u4e86\u65b0\u7684\u591a\u5b54\u53cd\u5e94\u9014\u5f84\u3002\u8be5\u65b0\u673a\u5236\u5c06\u5149\u7535\u5316\u5b66\u6c34\u6c27\u5316\u91d1\u63d0\u9ad8\u4e86\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002\u4f5c\u8005\u7684\u7814\u7a76\u9610\u660e\u4e86\u4e00\u79cd\u6574\u5408\u91d1\u5c5e\u7eb3\u7c73\u9897\u7c92\u3001\u534a\u5bfc\u4f53\u548c\u5206\u5b50\u6c27\u5316\u8fd8\u539f\u4ecb\u8d28\u7684\u7b56\u7565\uff0c\u4ee5\u6709\u6548\u5730\u5206\u79bb\u8f7d\u6d41\u5b50\u5e76\u83b7\u53d6\u70ed\u7a7a\u7a74\u6765\u9a71\u52a8\u5149\u5316\u5b66\u53cd\u5e94\u3002<\/p>\n

\u56fe7. \u5149\u8bf1\u5bfcMNPs\u4e0a\u7684\u591a\u5b54\u53cd\u5e94\u9014\u5f84[7]<\/sup><\/p>\n

\"\"<\/p>\n

8. \u9655\u897f\u5e08\u8303\u5927\u5b66AFM \u5236\u5907\uff1a\u6c22\u89e6\u53d1\u4e00\u9505\u6cd5\u5408\u6210\u9ad8\u54c1\u8d28\u5f02\u76f8\u7ed3\u6784<\/b><\/strong><\/p>\n

\u5177\u6709\u4e0d\u540c\u7ec4\u5206\u3001\u76f8\u7ed3\u6784\u548c\u6027\u8d28\u7684\u4e8c\u7ef4\u8fc7\u6e21\u91d1\u5c5e\u786b\u65cf\u5316\u5408\u7269(TMDs)\u4e3a\u6784\u5efa\u65b0\u578b\u7684\u4e8c\u7ef4\u6a2a\u5411\u5f02\u8d28\u7ed3\u6784\u63d0\u4f9b\u4e86\u5de8\u5927\u7684\u673a\u9047\u3002\u7136\u800c\uff0c\u8fc4\u4eca\u4e3a\u6b62\u7684\u7814\u7a76\u4e3b\u8981\u5c40\u9650\u4e8e\u540c\u76f8TMD\u5f02\u8d28\u7ed3\u6784\uff0c\u800c\u5f02\u8d28TMD\u5f02\u8d28\u7ed3\u6784\u7684\u6784\u5efa\u4ecd\u7136\u662f\u4e00\u4e2a\u6311\u6218\u3002\u9655\u897f\u5e08\u8303\u5927\u5b66\u7684\u5f90\u534e<\/b><\/strong>\u5229\u7528\u6c22\u89e6\u53d1\u4e00\u9505\u5408\u6210\u6cd5\u8fde\u7eed\u5916\u5ef6\u751f\u957f\u6210\u529f\u5730\u5408\u6210\u51fa\u9ad8\u8d28\u91cf\u76842H-1T’WS2<\/sub>-ReS2<\/sub>\u5f02\u76f8\u7ed3\u6784\u3002\u6b64\u5916\uff0cWS2<\/sub>\u66f4\u503e\u5411\u4e8e\u5728ReS2<\/sub>\u6676\u7c92\u7684\u9876\u70b9\u5904\u6210\u6838\uff0c\u5e76\u4e14\u5177\u6709\u56fa\u5b9a\u7684\u6676\u683c\u53d6\u5411\uff0c\u4f7f\u5f97\u5468\u56f4\u7684WS2<\/sub>\u6676\u7c92\u5408\u5e76\u6210\u5355\u6676\u3002\u77ac\u6001\u5438\u6536\u5149\u8c31\u7ed3\u679c\u8868\u660e\uff0c\u5728\u5f02\u76f8\u754c\u9762\u4e0a\uff0c\u5149\u8f7d\u6d41\u5b50\u53ef\u4ee5\u6709\u6548\u5730\u5206\u79bb\u3002\u57fa\u4e8e\u9ad8\u8d28\u91cf\u7684\u5f02\u8d28\u7ed3\uff0c\u83b7\u5f97\u4e86\u663e\u8457\u7684\u6574\u6d41\u7279\u6027\u548c\u504f\u632f\u76f8\u5173\u7684\u5149\u7535\u4e8c\u6781\u7ba1\u7279\u6027\u3002<\/p>\n

\u56fe8. \u5f02\u8d28\u7ed3\u6784\u7684\u5408\u6210\u793a\u610f\u56fe\u548c\u7ed3\u6784[8]<\/sup><\/p>\n

\"\"<\/p>\n

9. \u6b66\u57f9\u6021AFM\uff1a\u4e00\u79cd\u7b80\u4fbf\u3001\u9ad8\u4ea7\u3001\u51bb\u878d\u8f85\u52a9\u7684\u65b9\u6cd5\u5236\u9020\u5177\u6709<\/b><\/strong>\u5927\u5c3a\u5bf8<\/b><\/strong>MXene\u5e94\u7528\u4e8e\u5fae\u578b\u8d85\u7ea7\u7535\u5bb9\u5668<\/b><\/strong><\/p>\n

MXene\u4f5c\u4e3a\u4e8c\u7ef4(2D)\u6750\u6599\u5bb6\u65cf\u4e2d\u7684\u4e00\u4e2a\u65b0\u6210\u5458\uff0c\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u7814\u7a76\u3002\u7136\u800c\uff0c\u4eba\u4eec\u5f80\u5f80\u5173\u6ce8MXene\u7684\u591a\u529f\u80fd\u6027\uff0c\u800c\u5ffd\u89c6\u4e86\u5176\u8f83\u4f4e\u7684\u4ea7\u7387\u3002\u6b66\u57f9\u6021\u6559\u6388\u56e2\u961f<\/b><\/strong>\u901a\u8fc7\u7814\u7a76\u53d1\u73b0\uff0c\u5229\u7528\u6c34\u7ed3\u51b0\u8fc7\u7a0b\u4e2d\u7684\u81a8\u80c0\u73b0\u8c61\uff0c\u901a\u8fc7\u7b80\u5355\u7684\u53cd\u590d\u51bb\u878d(FAT)\u7684\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8MXene(Ti3<\/sub>C2<\/sub>Tx<\/sub>)\u7eb3\u7c73\u7247\u7684\u4ea7\u7387\u3002\u901a\u8fc7\u6b64\u65b9\u6cd5\uff0c\u5927\u5c3a\u5bf8\u7684MXene\u8868\u9762\u51fa\u73b0\u660e\u663e\u7684\u5fae\u8936\u76b1\uff0c\u540c\u65f6\u5176\u4ea7\u7387\u8fbe\u523039%\uff0c\u5f53FAT\u4e0e\u8d85\u58f0\u7ed3\u5408\u540e\uff0c\u5373\u4fbf\u5f97\u5230\u7684\u662f\u5c0f\u5c3a\u5bf8\u7684MXene\u7eb3\u7c73\u7247\uff0c\u5176\u4ea7\u7387\u9ad8\u8fbe81.4%\uff0c\u9ad8\u4e8e\u76ee\u524d\u6240\u62a5\u9053\u7684\u5408\u6210\u65b9\u6cd5\u3002\u968f\u540e\uff0c\u5229\u7528\u63a9\u6a21\u677f\u6cd5\u5236\u4f5c\u4e86\u4e00\u79cd\u5168MXene\u7684\u5e73\u9762\u5fae\u578b\u8d85\u7ea7\u7535\u5bb9\u5668(MSC)\uff0c\u8868\u73b0\u51fa23.6 mF cm–<\/sup>2<\/sup>\u548c591 F cm–<\/sup>3<\/sup>\u7684\u9ad8\u9762\u79ef\u548c\u5bb9\u91cf\u7535\u5bb9\u3002MXene\u2010MSC\u7684\u8fd9\u79cd\u5353\u8d8a\u7684\u7535\u5316\u5b66\u6027\u80fd\u4e5f\u901a\u8fc7\u8fd9\u79cdFAT\u7b56\u7565\u8bc1\u5b9e\u4e86MXene\u7684\u9ad8\u8d28\u91cf\u3002<\/p>\n

\u56fe9. FAT\u6cd5\u793a\u610f\u56fe[9]<\/sup><\/p>\n

\"\"<\/p>\n

10. Dionisios G. Vlachos Nature Catalysis\uff1a\u8d35\u91d1\u5c5e\u50ac\u5316\u5242\u6fc0\u6d3bC-O\u952e<\/b><\/strong><\/p>\n

\u591a\u5b98\u80fd\u5206\u5b50\u7684\u9009\u62e9\u6027C-O\u6d3b\u5316\u5728\u8bb8\u591a\u91cd\u8981\u7684\u5316\u5b66\u8fc7\u7a0b\u4e2d\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u867d\u7136\u53ef\u8fd8\u539f\u7684\u91d1\u5c5e\u6c27\u5316\u7269\u901a\u8fc7\u53cd\u5411Mars-van Krevelen\u673a\u5236\u5bf9\u8fd8\u539f\u6027C-O\u952e\u65ad\u5f00\u5177\u6709\u6d3b\u6027\u548c\u9009\u62e9\u6027\uff0c\u4f46\u6d3b\u6027\u6700\u5f3a\u7684\u6c27\u5316\u7269\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u53d1\u751f\u4f53\u79ef\u8fd8\u539f\u3002\u7f8e\u56fd\u7279\u62c9\u534e\u5927\u5b66\u7684Dionisios G. Vlachos<\/b><\/strong>\u7b49\u4eba\u62a5\u9053\u4e86\u4e00\u79cd\u901a\u8fc7\u5728\u4e2d\u7b49\u53ef\u8fd8\u539f\u6c27\u5316\u7269\u8868\u9762\u63ba\u6742\u8d35\u91d1\u5c5e\u7684\u8d85\u4f4e\u8d1f\u8377\u6765\u6fc0\u6d3b\u78b3\u6c27\u952e\u7684\u7b56\u7565\u3002\u4f5c\u8005\u6f14\u793a\u4e86\u5c06\u9ad8\u5ea6\u5206\u6563\u7684Pt\u56fa\u5b9a\u5728TiO2\u4e0a\uff0c\u5c06\u7ce0\u9187\u8f6c\u5316\u4e3a2-\u7532\u57fa\u544b\u5583\u7684\u539f\u7406\u3002\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8ba1\u7b97\u3001\u50ac\u5316\u5242\u8868\u5f81(\u626b\u63cf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u3001\u7535\u5b50\u987a\u78c1\u5171\u632f\u3001\u5085\u7acb\u53f6\u53d8\u6362\u7ea2\u5916\u5149\u8c31\u548cx\u5c04\u7ebf\u5438\u6536\u5149\u8c31)\u3001\u52a8\u529b\u5b66\u5b9e\u9a8c\u548c\u5fae\u52a8\u529b\u5b66\u5efa\u6a21\u7684\u7ec4\u5408\uff0c\u63ed\u793a\u4e86\u5927\u91cf\u7684C-O\u6d3b\u5316\u7387\u7684\u63d0\u9ad8\u3002<\/p>\n

\u56fe10.\u8d35\u91d1\u5c5e\u50ac\u5316\u5242\u6fc0\u6d3bC-O\u952e\u793a\u610f\u56fe[10]<\/sup><\/p>\n

\"\"<\/p>\n

\u53c2\u8003\u6587\u732e\uff1a<\/b><\/strong><\/p>\n

[1] HuiWang, et al.,\u00a0Ketones as Molecular Co\u2010catalysts for Boosting Exciton\u2010Involved\u00a0Photocatalytic Molecular Oxygen Activation. Angew. Chem. Int. Ed. 2020, DOI: 10.1002\/anie.202003042.<\/p>\n

[2] Zhicheng\u00a0Lin et al.,\u00a0Ternary Heterogeneous Pt-Ni-Au Nanowires with Enhanced Activity and\u00a0Stability for PEMFC. Chemical Communications, 2020. DOI:10.1039\/D0CC01554G.<\/p>\n

[3]\u00a0Cheng Tang, et al., Coordination Tunes Selectivity: Two-Electron Oxygen Reduction on High-Loading Molybdenum Single-Atom Catalysts, Angewandte Chemie International Edition\uff0c2020\uff0cDOI: 10.1002\/ange.202003842.<\/p>\n

[4]\u00a0Rui Peng, et al., Self-doped p-n Junctions in Two-Dimensional In2<\/sub>X3<\/sub>\u00a0van der Waals Materials, Materials Horizons, 2020,\u00a0DOI: 10.1039\/C9MH01109A.<\/p>\n

[5] Jintao Zhang, et al., Designed Formation of Double-Shelled N-Fe Layered-Double-Hydroxide Nanocages for Efficient Oxygen Evolution Reaction, Advanced Materials, DOI:10.1002\/adma.201906432.<\/p>\n

[6] Denis A. Kuznetsov, et al.,\u00a0Tailoring Lattice Oxygen Binding in Ruthenium Pyrochlores to Enhance Oxygen Evolution Activity. J. Am. Chem. Soc. 2020, DOI: 10.1021\/jacs.0c01135.<\/p>\n

[7] Yuchao\u00a0Zhang et al., Modulating Multi-Hole Reaction Pathways for Photoelectrochemical Water Oxidation on Gold Nanocatalysts, Energy Environ. Sci., 2020, DOI\uff1a10.1039\/C9EE04192C.<\/p>\n

[8] Dongyan Liu, Synthesis of 2H-1T\u2019 WS2<\/sub>\u00a0-ReS2<\/sub>\u00a0Heterophase Structures with Atomically Sharp Interface via Hydrogen-Triggered One-Pot Growth, Advanced Functional Materials, 2020, DOI:10.1002\/adfm.201910169.<\/p>\n

[9] Xianwu Huang, Peiyi Wu, A Facile, High-Yield, and Freeze-and-Thaw-Assisted Approach to Fabricate MXene with Plentiful Wrinkles and Its Application in On-Chip Micro-Supercapacitors. Adv. Funct. Mater. 2020, 30, 1910048.<\/p>\n

[10] Fu, J., et al. C\u2013O bond activation using ultralow loading of noble metal catalysts on moderately reducible oxides. Nat Catal 2020, DOI: 10.1038\/s41929-020-0445-x.<\/p>\n

\u672c\u6587\u7531Nanooptic\u4f9b\u7a3f\u3002<\/p>\n

\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\u7bb1: tougao@cailiaoren.com.<\/p>\n

\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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