{"id":167030,"date":"2019-02-13T06:14:22","date_gmt":"2019-02-12T22:14:22","guid":{"rendered":"\/\/m.iemloyee.com\/?p=167030"},"modified":"2019-02-12T22:14:59","modified_gmt":"2019-02-12T14:14:59","slug":"%e4%b9%94%e4%b8%96%e7%92%8badv-energy-mater-2d%e9%87%91%e5%b1%9e%e6%9c%89%e6%9c%ba%e6%a1%86%e6%9e%b6%e7%ba%b3%e7%b1%b3%e7%89%87%e4%bd%9c%e4%b8%ba%e4%bf%83%e8%bf%9b%e9%ab%98%e6%95%88%e5%8f%af","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=167030","title":{"rendered":"\u4e54\u4e16\u748bAdv. Energy Mater. : 2D\u91d1\u5c5e\u6709\u673a\u6846\u67b6\u7eb3\u7c73\u7247\u4f5c\u4e3a\u4fc3\u8fdb\u9ad8\u6548\u53ef\u89c1\u5149\u50ac\u5316\u4ea7\u6c22\u7684\u901a\u7528\u5e73\u53f0"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

\u6700\u8fd1\uff0c2D\u91d1\u5c5e\u6709\u673a\u6846\u67b6(MOFs)\u7531\u4e8e\u5176\u72ec\u7279\u7684\u6709\u673a-\u65e0\u673a\u590d\u5408\u6027\u8d28\u3001\u7eb5\u6a2a\u6bd4\u9ad8\u3001\u8868\u9762\u79ef\u5927\u3001\u66b4\u9732\u6d3b\u6027\u4f4d\u70b9\u4e30\u5bcc\u3001\u8d85\u8584\u539a\u5ea6\u3001\u5316\u5b66\u7ec4\u6210\u548c\u529f\u80fd\u53ef\u8c03\u800c\u53d7\u5230\u6781\u5927\u5173\u6ce8\u3002 \u8fd9\u4e9b\u7a81\u51fa\u7684\u4f18\u70b9\u4f7f\u5f972D MOF\u5728\u5149\u50ac\u5316\u5e94\u7528\u65b9\u9762\u5177\u6709\u5f88\u5927\u524d\u666f\uff0c\u539f\u56e0\u5728\u4e8e\uff1ai) \u5177\u6709\u7a33\u5b9a\u7eb3\u7c73\u5149\u50ac\u5316\u5242\u5e76\u963b\u788d\u5176\u805a\u96c6\u7684\u529f\u80fd\u7684\u5927\u66b4\u9732\u8868\u9762\uff1bii) \u4e0e\u5149\u50ac\u5316\u5242\u5f62\u6210\u5f02\u8d28\u7ed3\u4ee5\u52a0\u901f\u5149\u751f\u7535\u5b50-\u7a7a\u7a74\u5bf9\u7684\u5206\u79bb\u548c\u8fc1\u79fb\uff1biii) \u5177\u6709\u5927\u91cf\u52a0\u901f\u5149\u50ac\u5316\u4e2d\u8868\u9762\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u7684\u6d3b\u6027\u4e2d\u5fc3\u4ee5\u53caiv) \u4e0e\u5149\u50ac\u5316\u5242\u7684\u5f3a\u7535\u5b50\u8026\u5408\u4ee5\u6539\u53d8\u5176\u7535\u5b50\u7ed3\u6784\u8fdb\u800c\u83b7\u5f97\u66f4\u597d\u7684\u50ac\u5316\u6d3b\u6027\u3002\u7136\u800c\uff0c\u76ee\u524d\u5173\u4e8e2D MOF\u5728\u5149\u50ac\u5316\u4e2d\u7684\u5e94\u7528\u7684\u7814\u7a76\u4ecd\u5904\u4e8e\u521d\u671f\u9636\u6bb5\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u6fb3\u5927\u5229\u4e9a\u963f\u5fb7\u83b1\u5fb7\u5927\u5b66\u4e54\u4e16\u748b\u6559\u6388(\u901a\u8baf\u4f5c\u8005)\u7b49<\/strong>\u5229\u7528\u65b0\u578b2D MOF [Ni(phen)(oba)]n<\/sub>\u00b70.5nH2<\/sub>O(phen = 1,10-\u83f2\u54af\u5549\uff0coba = 4,4′-\u6c27\u4ee3\u53cc(\u82ef\u7532\u9178\u916f))\u4f5c\u4e3a\u9ad8\u6027\u80fd\u3001\u50a8\u91cf\u4e30\u5bcc\u7684\u901a\u7528\u57fa\u5e95\u4ee5\u652f\u6491CdS\u6216Zn0.8<\/sub>Cd0.2<\/sub>S\uff0c\u5b9e\u73b0\u53ef\u89c1\u5149\u50ac\u5316\u4ea7\u6c22\u6d3b\u6027\u7684\u6781\u5927\u6539\u5584\uff0c\u5e76\u5728Adv. Energy Mater.<\/strong>\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201c2D Metal Organic Framework Nanosheet: A Universal Platform Promoting Highly Efficient Visible-Light-Induced Hydrogen Production<\/strong>\u201d\u7684\u7814\u7a76\u8bba\u6587\u3002\u8d1f\u8f7dCdS\u76842D MOF\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u5236\u6c22\u6d3b\u6027(45201 \u03bcmol\u00b7h-1<\/sup>\u00b7g-1<\/sup>)\uff0c\u751a\u81f3\u8d85\u8fc7Pt\u8d1f\u8f7dCdS 185%\u3002\u4f5c\u8005\u5229\u7528\u5148\u8fdb\u8868\u5f81(\u5982\u540c\u6b65\u8f90\u5c04\u57faX\u5c04\u7ebf\u5438\u6536\u8fd1\u8fb9\u7ed3\u6784)\u548c\u7406\u8bba\u8ba1\u7b97\u63ed\u793a\u4e862D MOF\u548cCdS\u4e4b\u95f4\u7684\u4ea4\u4e92\u6027\uff0c\u4ee5\u53ca2D MOF\u7684\u9ad8\u8868\u9762\u79ef\u3001\u4e30\u5bcc\u7684\u53cd\u5e94\u4e2d\u5fc3\u4ee5\u53ca\u5408\u9002\u7684\u80fd\u5e26\u7ed3\u6784\uff0c\u534f\u540c\u4f5c\u7528\u5bfc\u81f4\u6770\u51fa\u7684\u5149\u50ac\u5316\u6027\u80fd\u3002\u8be5\u5de5\u4f5c\u4e0d\u4ec5\u8868\u660e\u50a8\u91cf\u4e30\u5bcc\u76842D MOF\u53ef\u4f5c\u4e3a\u4e00\u79cd\u6709\u6548\u652f\u6491\u91d1\u5c5e\u786b\u5316\u7269\u7684\u591a\u529f\u80fd\u57fa\u5e95\uff0c\u5728\u4e0d\u4f7f\u7528\u8d35\u91d1\u5c5e\u52a9\u50ac\u5316\u5242\u7684\u60c5\u51b5\u4e0b\u63d0\u9ad8\u5176\u5149\u50ac\u5316\u4ea7\u6c22\u6027\u80fd\uff0c\u800c\u4e14\u4e5f\u4e3a\u8bbe\u8ba1\u548c\u5408\u6210\u7528\u4e8e\u50ac\u5316\u548c\u7535\u5b50\u9886\u57df\u76842D-MOF\u57fa\u5f02\u8d28\u7ed3\u6784\u94fa\u5e73\u4e86\u9053\u8def\u3002<\/p>\n

\u3010\u56fe\u6587\u7b80\u4ecb\u3011<\/strong>
\n \u56fe1 \u8d1f\u8f7dCdS\u76842D MOF\u7684\u5f62\u8c8c\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

a) 2D NMF\u7684HAADF-STEM\u56fe\u50cf\uff1b
\n b-d) 2D NMF\u7684\u5143\u7d20\u5206\u5e03\u56fe\u50cf\uff1b
\n e) 2.5NC\u7684TEM\u56fe\u50cf\uff1b
\n f) 2.5NC\u7684HRTEM\u56fe\u50cf\uff1b
\n g) 2.5NC\u7684EDX\u8c31\u56fe\u3002<\/p>\n

\u56fe2 \u8d1f\u8f7dCdS\u76842D MOF\u7684\u5236\u6c22\u6027\u80fd\u53ca\u5149\u7535\u8868\u5f81<\/strong><\/p>\n

\"\"<\/p>\n

a) \u53ef\u89c1\u5149\u7167\u5c04\u4e0b\u3001\u572818 v%\u4e73\u9178\u6c34\u6eb6\u6db2\u4e2d\uff0c0.0NC\u30011.0NC\u30012.5NC\u30015.0NC\u300110.0NC\u3001Pt-CdS\u548cPt-2D NMF\u7684\u5149\u50ac\u5316\u4ea7\u6c22\u6d3b\u6027\u7684\u6bd4\u8f83(\u03bb> 420 nm)\uff1b
\n b) 0.0NC\u548c2.5NC\u7684\u7a33\u6001PL\u5149\u8c31\uff1b
\n c) 0.0NC\u548c2.5NC\u7684\u77ac\u6001PL\u5149\u8c31\uff1b
\n d) 0.0NC\u548c2.5NC\u7684\u7a33\u6001SPV\u5149\u8c31\uff1b
\n e) 0.0NC\u548c2.5NC\u7684\u77ac\u6001SPV\u5149\u8c31\uff1b
\n f) \u57280.5 M Na2SO4\u6eb6\u6db2\u4e2d\u76840.0NC\u548c2.5NC\u7684EIS\u5149\u8c31\uff0c\u5185\u63d2\u4e3a0.5M Na2SO4\u6eb6\u6db2\u4e2d0.0NC\u548c2.5NC\u7684TPC\u5bc6\u5ea6\u6d4b\u91cf\u7ed3\u679c\u3002<\/p>\n

\u56fe3 \u8d1f\u8f7dCdS\u76842D MOF\u7684\u7cbe\u7ec6\u7ed3\u6784\u5206\u6790<\/strong><\/p>\n

\"\"<\/p>\n

a) 2D NMF\u30012.5NC\u548c10.0NC\u7684\u9ad8\u5206\u8fa8Ni 2p XPS\u5149\u8c31\uff1b
\n b) 2D NMF\u30012.5NC\u548c10.0NC\u7684Ni L\u8fb9XANES\u5149\u8c31\uff1b
\n c) 0.0NC\u30012.5NC\u548c10.0NC\u7684\u9ad8\u5206\u8fa8Cd 3d XPS\u5149\u8c31\uff1b
\n d) 0.0NC\u30012.5NC\u548c10.0NC\u7684\u9ad8\u5206\u8fa8S 2p XPS\u5149\u8c31\uff1b
\n e) 0.0NC\u548c2.5NC\u7684Cd K\u8fb9XANES\u5149\u8c31\uff1b
\n f) 0.0NC\u30012.5NC\u548c10.0NC\u7684S L\u8fb9 XANES\u5149\u8c31\u3002<\/p>\n

\u56fe4 \u8d1f\u8f7dCdS\u76842D MOF\u7684\u7406\u8bba\u8ba1\u7b97\u3001\u5149\u5438\u6536\u548c\u5b54\u5f84\u7ed3\u6784<\/strong><\/p>\n

\"\"<\/p>\n

a) CdS\u6cbfZ\u8f74\u65b9\u5411\u7684\u5e73\u5747\u7535\u4f4d\u5206\u5e03\uff1b
\n b) 2D NMF\u6cbfZ\u8f74\u65b9\u5411\u7684\u5e73\u5747\u7535\u4f4d\u5206\u5e03\uff1b
\n c) 0.0NC\u30011.0NC\u30012.5NC\u30015.0NC\u548c10.0NC\u7684\u7d2b\u5916-\u53ef\u89c1\u6f2b\u53cd\u5c04\u5149\u8c31\u7684\u6bd4\u8f83\uff0c\u5185\u63d2\u56fe\u4e3a\u76f8\u5e94\u7684\u989c\u8272\uff1b
\n d) 0.0NC\u548c2.5NC\u7684N2<\/sub>\u5438\u9644\u7b49\u6e29\u7ebf\uff0c\u5185\u63d2\u4e3a\u76f8\u5e94\u7684\u5b54\u5f84\u5206\u5e03\u66f2\u7ebf\u3002<\/p>\n

\u56fe5 \u8d1f\u8f7dCdS\u76842D MOF\u7684\u5149\u50ac\u5316\u5236\u6c22\u673a\u7406<\/strong><\/p>\n

\"\"<\/p>\n

\u5728\u53ef\u89c1\u5149\u7167\u5c04\u4e0b\uff0c2D NMF\/CdS\u5f02\u8d28\u7ed3\u6784\u4e2d\u7684\u6fc0\u5b50\u5206\u79bb\u548c\u8f6c\u79fb\uff0c\u7c89\u8272\u548c\u84dd\u8272\u7403\u4f53\u5206\u522b\u8868\u793a\u5149\u751f\u7535\u5b50\u548c\u7a7a\u7a74\u3002<\/p>\n

\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u4f5c\u8005\u9996\u6b21\u62a5\u9053\u4e86\u4e00\u79cd\u50a8\u91cf\u4e30\u5bcc\u3001\u9ad8\u6027\u80fd\u76842D NMF\u901a\u7528\u57fa\u5e95\uff0c\u5176\u53ef\u6781\u5927\u63d0\u9ad8\u91d1\u5c5e\u786b\u5316\u7269\u534a\u5bfc\u4f53(\u4f8b\u5982CdS\u548cZn0.8<\/sub>Cd0.2<\/sub>S)\u7684\u5149\u50ac\u5316\u4ea7\u6c22\u6d3b\u6027\u3002\u4f18\u5316\u540e\u7684CdS\u8d1f\u8f7d2D NMF\u5728\u4e73\u9178\u5b58\u5728\u4e0b\u5177\u670945201 \u03bcmol\u00b7h-1<\/sup>\u00b7g-1<\/sup>\u7684\u8d85\u9ad8\u5149\u50ac\u5316\u5236\u6c22\u6d3b\u6027\uff0c\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\u6bd4Pt\u8d1f\u8f7dCdS\u9ad8185%\u3002\u9ad8\u5ea6\u589e\u5f3a\u7684\u5149\u50ac\u5316\u6d3b\u6027\u6e90\u4e8eCdS\u548c2D NMF\u4e4b\u95f4\u7684\u5f3a\u7535\u5b50\u8026\u5408\uff0c\u4ee5\u53ca2D NMF\u7684\u5927\u8868\u9762\u79ef\u3001\u9ad8\u5ea6\u66b4\u9732\u7684\u6d3b\u6027\u4f4d\u70b9\u548c\u9002\u5b9c\u7684\u80fd\u5e26\u7ed3\u6784\uff0c\u8fd9\u4e00\u70b9\u5f97\u5230\u4e86\u5148\u8fdb\u6280\u672f\u8868\u5f81\u548c\u7406\u8bba\u8ba1\u7b97\u7684\u8bc1\u5b9e\u3002\u8be5\u5de5\u4f5c\u4e0d\u4ec5\u5c55\u793a\u4e86\u4e00\u79cd\u7528\u4e8e\u8d1f\u8f7d\u534a\u5bfc\u4f53\u5149\u50ac\u5316\u5242\u4ee5\u6781\u5927\u5730\u63d0\u9ad8\u5176\u6027\u80fd\u7684\u65b0\u578b\u3001\u9ad8\u6d3b\u60272D NMF\u901a\u7528\u57fa\u5e95\uff0c\u800c\u4e14\u8fd8\u4e3a\u7528\u4e8e\u50ac\u5316\u548c\u5149\u7535\u9886\u57df\u76842D MOF\u57fa\u7eb3\u7c73\u7ed3\u6784\u5408\u7406\u8bbe\u8ba1\u548c\u5236\u9020\u63d0\u4f9b\u4e86\u53c2\u8003\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a2D Metal Organic Framework Nanosheet: A Universal Platform Promoting Highly Efficient Visible-Light-Induced Hydrogen Production<\/a> <\/strong>(Adv. Energy Mater.<\/strong>, 2019, DOI: 10.1002\/aenm.201803402)<\/p>\n

\u3010\u56e2\u961f\u4ecb\u7ecd\u3011<\/strong><\/p>\n

Shi-Zhang Qiao (\u4e54\u4e16\u748b)<\/strong> \u73b0\u4efb\u963f\u5fb7\u83b1\u5fb7\u5927\u5b66\u5316\u5de5\u5b66\u9662\u7eb3\u7c73\u6280\u672f\u9996\u5e2d\u6559\u6388\uff0c\u6fb3\u5927\u5229\u4e9a\u7814\u7a76\u7406\u4e8b\u4f1a\u6842\u51a0\u6559\u6388(ARC Laureate Fellowship)\uff0c\u4e3b\u8981\u4ece\u4e8b\u50ac\u5316\u6750\u6599\uff0c\u9ad8\u6548\u50a8\u80fd\u6750\u6599\uff0c\u7eb3\u7c73\u591a\u5b54\u6750\u6599\u7684\u5236\u5907\u3001\u7ed3\u6784\u8868\u5f81\u53ca\u5176\u5728\u5149\u50ac\u5316\uff0c\u7535\u5316\u5b66\u50ac\u5316\u53ca\u50a8\u80fd\u7b49\u9886\u57df\u7684\u7814\u7a76\u3002\u4ed6\u5728Nature, Nature Energy, Nature Chemistry, Nature Materials, Nature Communications, Science Advance, Angewandte Chemie International Edition, Journal of the American Chemical Society, Advanced Materials\u7b49\u56fd\u9645\u91cd\u8981\u520a\u7269\u4e0a\u53d1\u8868370\u4f59\u7bc7\u5b66\u672f\u8bba\u6587\uff0c\u6587\u7ae0\u603b\u5f15\u7528\u6b21\u657037000\u4f59\u6b21\uff0ch\u6307\u6570\u4e3a98\u3002\u4e54\u6559\u6388\u73b0\u4efb\u56fd\u9645\u520a\u7269\u82f1\u56fd\u7687\u5bb6\u5316\u5b66\u4f1a\u6742\u5fd7Journal of Materials Chemistry A\u526f\u4e3b\u7f16, \u6fb3\u5927\u5229\u4e9a\u7687\u5bb6\u5316\u5b66\u4f1a\u4f1a\u58eb\uff0c\u82f1\u56fd\u7687\u5bb6\u5316\u5b66\u4f1a\u4f1a\u58eb, \u56fd\u9645\u5316\u5b66\u5de5\u7a0b\u5e08\u5b66\u4f1a\u4f1a\u58eb\u3002\u4ed6\u4e5f\u662fClarivate Analytics\/ \u6c64\u59c6\u65af\u8def\u900f\u5316\u5b66\u53ca\u6750\u6599\u4e24\u4e2a\u9886\u57df\u7684\u9ad8\u88ab\u5f15\u79d1\u5b66\u5bb6\u3002
\n Jingrun Ran (\u5189\u666f\u6da6)<\/strong> \u4e8e2017\u5e74\u5728\u963f\u5fb7\u83b1\u5fb7\u5927\u5b66\u83b7\u5f97\u535a\u58eb\u5b66\u4f4d\uff0c\u73b0\u4efb\u963f\u5fb7\u83b1\u5fb7\u5927\u5b66\u5316\u5de5\u5b66\u9662\u535a\u58eb\u540e\u7814\u7a76\u5458\uff0c\u4e3b\u8981\u4ece\u4e8b\u7eb3\u7c73\u7ed3\u6784\u5149\u50ac\u5316\u6750\u6599\u5728\u592a\u9633\u71c3\u6599\u9886\u57df\u7684\u5e94\u7528\u3002\u4ed6\u4ee5\u7b2c\u4e00\u4f5c\u8005\u8eab\u4efd\u5728Nature Communications, Chemical Society Reviews, Angewandte Chemie International Edition, Advanced Materials, Energy & Environmental Science\u7b49\u56fd\u9645\u91cd\u8981\u520a\u7269\u4e0a\u53d1\u8868\u8bba\u6587\uff0c\u603b\u5f15\u75286078\u4f59\u6b21\uff0ch\u6307\u6570\u4e3a24\u3002<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8abc940504\u7f16\u8bd1\u6574\u7406\u3002<\/p>\n

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