{"id":226017,"date":"2021-08-22T06:02:35","date_gmt":"2021-08-21T22:02:35","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=226017"},"modified":"2021-08-21T21:02:47","modified_gmt":"2021-08-21T13:02:47","slug":"mof%e3%80%81cof%e9%a1%b6%e5%88%8a%e9%80%9f%e8%a7%88%e6%9a%a8%e5%8d%97%e5%a4%a7%e5%ad%a6nature%e3%80%81%e5%8c%97%e7%90%86%e5%b7%a5nature-materials%e7%ad%898%e7%af%87","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=226017","title":{"rendered":"MOF\u3001COF\u9876\u520a\u901f\u89c8|\u66a8\u5357\u5927\u5b66Nature\u3001\u5317\u7406\u5de5Nature Materials\u7b498\u7bc7"},"content":{"rendered":"

Nature\uff1a\u4e19\u70ef\/\u4e19\u70f7\u7684<\/b><\/strong>\u6b63\u4ea4\u9635\u5217\u52a8\u6001\u5206\u5b50\u7b5b\u5206<\/b><\/strong><\/p>\n

\u521a\u6027\u5206\u5b50\u7b5b\u5206\u6750\u6599\u9002\u7528\u4e8e\u5c0f\u5206\u5b50\uff0c\u5b8c\u5168\u6392\u9664\u5927\u5206\u5b50\uff0c\u4f7f\u7528\u52a8\u6001\u5206\u5b50\u7b5b\u5206\u6750\u6599\u53ef\u4ee5\u5206\u79bb\u51fa\u7269\u7406\u5316\u5b66\u6027\u8d28\u76f8\u5339\u914d\u7684\u5206\u5b50\u3002\u91d1\u5c5e\u6709\u673a\u6846\u67b6(MOFs) \u56e0\u5176\u5728\u5206\u5b50\u6c34\u5e73\u4e0a\u7684\u7ed3\u6784\u548c\u529f\u80fd\u7684\u7cbe\u786e\u63a7\u5236\u800c\u95fb\u540d\u3002\u7136\u800c\uff0c\u5728\u52a8\u6001\u5206\u5b50\u7b5b\u5206\u7684MOF\u6846\u67b6\u4e2d\u5408\u7406\u8bbe\u8ba1\u5c40\u90e8\u7075\u6d3b\u6027\u4ecd\u7136\u662f\u56f0\u96be\u548c\u6311\u6218\u3002\u4e3a\u4e86\u89e3\u51b3\u4e0a\u8ff0\u95ee\u9898\uff0c\u00a0\u66a8\u5357\u5927\u5b66\u9646\u4f1f\u521a\/\u674e\u4e39\u6559\u6388\u7b49\u4eba\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u7b5b\u5206\u673a\u5236\uff08\u00a0\u6b63\u4ea4\u9635\u5217\u52a8\u6001\u7b5b\u5206\uff09\uff0c\u6210\u529f\u89e3\u51b3\u4e86\u4f20\u7edf\u5206\u5b50\u7b5b\u5438\u9644\u52a8\u529b\u5b66\u7f13\u6162\u548c\u5438\u9644\u91cf\u4f4e\u7684\u95ee\u9898\u3002\u00a0\u57fa\u4e8e\u6b64\u7b5b\u5206\u673a\u5236\u7684MOF\u6750\u6599\uff08JNU-3\uff09\u80fd\u591f\u5feb\u901f\u5206\u79bb\u4e19\u70ef\/\u4e19\u70f7\uff081\/1\uff09\u6df7\u5408\u7269\uff0c\u6bcf\u516c\u65a4JNU-3\u53ef\u4ee5\u5f97\u523053.5\u5347\u805a\u5408\u7eaf\uff0899.5 %\uff09\u7684\u4e19\u70ef\uff0c\u6f5c\u5728\u7684\u5206\u79bb\u673a\u5236\uff08\u6b63\u4ea4\u9635\u5217\u52a8\u6001\u5206\u5b50\u7b5b\u5206\uff09\u65e2\u80fd\u5b9e\u73b0\u5927\u7684\u5206\u79bb\u5bb9\u91cf\uff0c\u53c8\u80fd\u5b9e\u73b0\u5feb\u901f\u7684\u5438\u9644-\u8131\u9644\u52a8\u529b\u5b66\u3002\u8fd9\u9879\u5de5\u4f5c\u63d0\u51fa\u4e86\u4e0b\u4e00\u4ee3\u7b5b\u5206\u6750\u6599\u7684\u8bbe\u8ba1\uff0c\u6709\u6f5c\u529b\u5e94\u7528\u4e8e\u5438\u9644\u5206\u79bb\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cOrthogonal-array dynamic molecular\u00a0sieving of propylene\/propane mixtures\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728Nature\u4e0a\u3002DOI: 10.1038\/s41586-021-03627-8<\/p>\n

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A<\/b><\/strong>M<\/b><\/strong>\uff1a\u5177\u6709<\/b><\/strong>\u4f2a\u7535\u5bb9\u6027\u8d1f\u79bb\u5b50\u5b58\u50a8\u884c\u4e3a<\/b><\/strong>\u7684\u7c7b<\/b><\/strong>COF\u9634\u6781<\/b><\/strong>\u7528\u4e8e<\/b><\/strong>\u9ad8\u80fd\u6c34\u950c\u53cc\u79bb\u5b50\u7535\u6c60<\/b><\/strong><\/p>\n

\u5bfc\u7535\u805a\u5408\u7269\u5177\u6709\u826f\u597d\u7684\u7535\u5b50\u5bfc\u7535\u6027\u548c\u4e30\u5bcc\u7684\u6c27\u5316\u8fd8\u539f\u5b98\u80fd\u56e2\uff0c\u662f\u5236\u5907\u9ad8\u80fd\u6c34\u950c\u7535\u6c60\u7684\u7406\u60f3\u9634\u6781\u6750\u6599\u3002\u4f46\u6d3b\u6027\u77ff\u5229\u7528\u7387\u4f4e\u7684\u7f3a\u70b9\u5f71\u54cd\u4e86\u5176\u7535\u5316\u5b66\u6027\u80fd\u3002\u5728\u6b64\uff0c\u4e2d\u5c71\u5927\u5b66\u5218\u6653\u5e86\u6559\u6388\u7b49\u4eba\u62a5\u9053\u4e86\u4e00\u79cd\u591a\u5b54\u805a\u4e09\u82ef\u80fa\u5171\u8f6d\u5fae\u5b54\u805a\u5408\u7269(CMP)\u9634\u6781\u80fd\u5bb9\u7eb3Cl–<\/sup>\uff0c\u4ee5\u8d5d\u4fd8\u83b7\u4e3a\u4e3b\u7684\u65b9\u5f0f\u8fdb\u884c\u80fd\u91cf\u50a8\u5b58\u3002\u5176\u7279\u5f02\u76843D\u3001\u5171\u4ef7\u6709\u673a\u6846\u67b6\u72b6\u5171\u8f6d\u7f51\u7edc\u786e\u4fdd\u4e86N\u6d3b\u6027\u4f4d\u70b9\u7684\u9ad8\u53ef\u8fbe\u6027(\u57280.5 A g\u22121<\/sup>\u65f6\u53ef\u8fbe83.2%)\u548c\u91cd\u590d\u5145\u653e\u7535\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u72ec\u7279\u7684\u7269\u7406\u5316\u5b66\u7a33\u5b9a\u6027 (1000\u6b21\u5faa\u73af\u540e\u5bb9\u91cf\u4fdd\u630187.6%)\u3002\u8fd9\u79cdCMP\u7535\u6781\u8fd8\u53ef\u4ee5\u4f7f\u950c\u53cc\u79bb\u5b50\u7535\u6c60\u8bbe\u5907\u5177\u6709236 W h kg\u22121<\/sup>\u7684\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u548c6.8 kW kg\u22121<\/sup>\u7684\u6700\u5927\u529f\u7387\u5bc6\u5ea6\uff0c\u5927\u5927\u8d85\u8fc7\u6700\u8fd1\u62a5\u9053\u7684\u6709\u673a\u950c\u7535\u6c60\u3002\u672c\u7814\u7a76\u4e3a\u9ad8\u80fd\u91cf\u5668\u4ef6\u7528\u5148\u8fdb\u7684CMP\u57fa\u6709\u673a\u9634\u6781\u7684\u5408\u7406\u8bbe\u8ba1\u5960\u5b9a\u4e86\u57fa\u7840\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cA COF-Like N-Rich Conjugated Microporous\u00a0Polytriphenylamine Cathode with Pseudocapacitive\u00a0Anion Storage Behavior for High-Energy Aqueous Zinc\u00a0Dual-Ion Batteries\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728AM\u4e0a\u3002DOI: 10.1002\/adma.202101857<\/p>\n

\u56fe5 \u7c7bCOF\u7684\u805a\u4e09\u82ef\u80faCMP\u7684\u5408\u6210\u8def\u7ebf\u53ca\u5176\u7ed3\u6784\u793a\u610f\u56fe<\/p>\n

\"\"<\/p>\n

AM<\/b><\/strong>\uff1aEu-MOF\u5bf9\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7a33\u5b9a\u6027\u7684\u534f\u540c\u6548\u5e94<\/b><\/strong><\/p>\n

\u63d0\u9ad8\u5668\u4ef6\u5bff\u547d\u662f\u9499\u949b\u77ff\u592a\u9633\u80fd\u7535\u6c60\u7684\u4e3b\u8981\u6311\u6218\u4e4b\u4e00\u3002\u5317\u7406\u5de5\u9648\u68cb\u7b49\u4eba\u901a\u8fc7\u5728\u7535\u5b50\u8f93\u8fd0\u5c42\u4e0e\u9499\u949b\u77ff\u5438\u9644\u5242\u7684\u754c\u9762\u5904\u5f15\u5165\u8d85\u8584\u7684Eu-MOF\u5c42\u4ee5\u63d0\u9ad8\u5668\u4ef6\u7684\u7a33\u5b9a\u6027\u3002MOF\u4e2d\u7684Eu\u79bb\u5b50\u548c\u6709\u673a\u914d\u4f53\u5747\u80fd\u964d\u4f4e\u7f3a\u9677\u6d53\u5ea6\uff0c\u6539\u5584\u8f7d\u6d41\u5b50\u8f93\u8fd0\u3002\u6b64\u5916\uff0c\u7531\u4e8eF\u00f6rster\u5171\u632f\u80fd\u91cf\u8f6c\u79fb\u6548\u5e94\uff0c\u9499\u949b\u77ff\u819c\u4e2d\u7684Eu-MOF\u53ef\u4ee5\u63d0\u9ad8\u5149\u80fd\u5229\u7528\u7387\uff0c\u51cf\u5c11\u5728\u7d2b\u5916\u5149\u4e0b\u7684\u5206\u89e3\u3002\u540c\u65f6\uff0cEu-MOF\u4e5f\u5c06\u9499\u949b\u77ff\u8584\u819c\u4e2d\u7684\u62c9\u4f38\u5e94\u53d8\u8f6c\u53d8\u4e3a\u538b\u7f29\u5e94\u53d8\u3002\u56e0\u6b64\uff0c\u76f8\u5e94\u7684\u5668\u4ef6\u5b9e\u73b0\u4e8622.16%\u7684\u51a0\u519b\u529f\u7387\u8f6c\u6362\u6548\u7387(PCE)\u3002\u53e6\u5916\uff0c\u5728\u76f8\u5bf9\u6e7f\u5ea6\u4e3a30%\u7684\u6761\u4ef6\u4e0b\uff0c\u8bbe\u5907\u5728N2<\/sub>\u4e2d85\u00b0C\u8fde\u7eed\u8001\u53162000 h\u540e\uff0cPCE\u4fdd\u6301\u7387\u4e3a96%\uff0c\u57281200 h\u540e\uff0cPCE\u4fdd\u6301\u7387\u4e3a91%\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cSynergistic Effects of Eu-MOF on Perovskite Solar Cells\u00a0with Improved Stability\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728AM\u4e0a \u3002DOI: 10.1002\/adma.202102947<\/p>\n

\u56fe6\u00a0\u5668\u4ef6\u6027\u80fd\u53ca\u8f7d\u4f53\u52a8\u6001\u884c\u4e3a\u5206\u6790<\/p>\n

\"\"<\/p>\n

A<\/b><\/strong>FM<\/b><\/strong>\uff1a\u7406\u8bba-\u5b9e\u9a8c\u7ed3\u5408\u63ed\u793aMOF\u50ac\u5316\u5242\u7535\u5b50\u7ed3\u6784-OER\u6d3b\u6027\u4e4b\u95f4\u7684\u5b9a\u91cf\u5173\u7cfb<\/b><\/strong><\/p>\n

\u5f00\u53d1\u6027\u4ef7\u6bd4\u9ad8\u3001\u6027\u80fd\u597d\u7684\u6790\u6c27\u50ac\u5316\u5242\u662f\u63d0\u9ad8\u7535\u5316\u5b66\u8f6c\u6362\u5668\u4ef6\u6548\u7387\u7684\u5173\u952e\u3002\u9057\u61be\u7684\u662f\uff0c\u76ee\u524d\u7684\u7814\u7a76\u5927\u591a\u4f9d\u8d56\u4e8e\u5b9e\u8bc1\u63a2\u7d22\uff0c\u5ffd\u89c6\u4e86\u7535\u5b50\u7ed3\u6784\u4e0e\u50ac\u5316\u6d3b\u6027\u4e4b\u95f4\u7684\u5185\u5728\u8054\u7cfb\uff0c\u963b\u788d\u4e86\u9ad8\u6548OER\u50ac\u5316\u5242\u7684\u5408\u7406\u8bbe\u8ba1\u3002\u4e2d\u56fd\u6d77\u6d0b\u5927\u5b66\u9ec4\u660e\u534e\u6559\u6388\uff0c\u4e2d\u79d1\u9662\u9752\u5c9b\u751f\u7269\u80fd\u6e90\u4e0e\u8fc7\u7a0b\u7814\u7a76\u6240\u6c5f\u6cb3\u6e05\u7814\u7a76\u5458\u7b49\u4eba\u9009\u62e9\u4e86\u4e00\u7cfb\u5217\u5f62\u8c8c\u548c\u6d3b\u6027\u4f4d\u70b9\u660e\u786e\u7684\u954d\u57fa\u91d1\u5c5e\u6709\u673a\u6846\u67b6(Ni-M-MOFs, M = Fe, Co, Cu, Mn, and Zn)\u4f5c\u4e3a\u63a2\u7d22\u7535\u5b50-\u7ed3\u6784\/\u50ac\u5316-\u6d3b\u6027\u5173\u7cfb\u7684\u7406\u60f3\u5e73\u53f0\u3002\u7ed3\u5408\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u8ba1\u7b97\u548c\u5b9e\u9a8c\u6d4b\u91cf\uff0c\u63ed\u793a\u4e86\u7535\u5b50\u6027\u8d28(d-\u5e26\u4e2d\u5fc3\u548ce-\u586b\u5145)\u4e0eOER\u6d3b\u52a8\u4e4b\u95f4\u7684\u706b\u5c71\u72b6\u5173\u7cfb\uff0c\u5176\u4e2d\u5177\u6709\u6700\u4f18\u80fd\u7ea7\u548c\u7535\u5b50\u7ed3\u6784\u7684NiFe -MOF\u4f4d\u4e8e\u66f4\u9760\u8fd1\u706b\u5c71\u5cf0\u9876\u7684\u4f4d\u7f6e\u3002\u6027\u80fd\u4f18\u826f\u7684NiFe-MOF\u7684\u6700\u5c0f\u8fc7\u7535\u4f4d\u5206\u522b\u4e3a215 mV\u548c297 mV\uff0c\u7535\u6d41\u5bc6\u5ea6\u5206\u522b\u8fbe\u523010\u548c500 mA cm\u2212<\/sup>2<\/sup>\uff0c\u5e76\u4e14\u7ecf\u8fc7\u957f\u671f\u7684\u6d4b\u8bd5\uff0c\u5176\u6d3b\u6027\u8870\u51cf\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002\u50ac\u5316\u6d3b\u6027\u7684\u5b9e\u9a8c\u6d4b\u91cf\u8bc1\u5b9e\u4e86\u7406\u8bba\u9884\u6d4b\u7684\u5b9a\u91cf\u51c6\u786e\u6027\u3002Ni-M-MOF\u50ac\u5316\u6d3b\u6027\u5927\u5c0f\u987a\u5e8f\u4e3aNiFe-MOF>NiCo-MOF>NiCu-MOF>NiMn-MOF>NiZn-MOF\u3002\u8be5\u5de5\u4f5c\u62d3\u5bbd\u4e86d\u5e26\u4e2d\u5fc3\u548ceg<\/sub>\u7535\u5b50\u5360\u636e\u4f5c\u4e3a\u63cf\u8ff0\u7b26\u5728MOF\u57fa\u7535\u50ac\u5316\u5242\u6d3b\u6027\u9884\u6d4b\u4e2d\u7684\u9002\u7528\u6027\uff0c\u4e3a\u9ad8\u6548OER\u50ac\u5316\u5242\u7684\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u601d\u8def\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cDiscovery of Quantitative Electronic Structure-OER Activity\u00a0Relationship in Metal-Organic Framework Electrocatalysts\u00a0Using an Integrated Theoretical-Experimental Approach\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728AFM\u4e0a\u3002DOI: 10.1002\/adfm.202102066<\/p>\n

\u56fe7 Ni-M-MOFs\u901a\u8fc7\u754c\u9762\u4ecb\u5bfc\u7b56\u7565\u7684\u5408\u6210\u8fc7\u7a0b\u793a\u610f\u56fe<\/p>\n

\"\"<\/p>\n

Angew<\/b><\/strong>.<\/b><\/strong>\uff1a<\/b><\/strong>\u5355\u76f8\u5171\u4ef7\u6709\u673a\u6846\u67b6\u4ea4\u9519\u5806\u79ef\u7eb3\u7c73\u7247\u819c<\/b><\/strong>\u7528\u4e8e<\/b><\/strong>CO<\/b><\/strong>2<\/b><\/sub><\/strong>\u9009\u62e9\u6027\u5206\u79bb<\/b><\/strong><\/p>\n

\u4e8c\u7ef4\u5171\u4ef7\u6709\u673a\u6846\u67b6(2D\u00a0COFs)\u88ab\u8ba4\u4e3a\u662f\u6c14\u4f53\u5206\u79bb\u819c\u7684\u6f5c\u5728\u5019\u9009\u6750\u6599\uff0c\u5177\u6709\u6c38\u4e45\u6027\u5b54\u9699\u3001\u8f7b\u8d28\u9aa8\u67b6\u3001\u4f18\u5f02\u7684\u7a33\u5b9a\u6027\u548c\u91cf\u8eab\u5b9a\u5236\u7684\u529f\u80fd\u3002\u7136\u800c\uff0c\u5b83\u4eec\u7684\u5b54\u5f84\u901a\u5e38\u5927\u4e8e\u666e\u901a\u6c14\u4f53\u5206\u5b50\u7684\u52a8\u529b\u5b66\u76f4\u5f84\u3002\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u662f\u5236\u5907\u5355\u76f8COF\u819c\u6765\u5b9e\u73b0\u7cbe\u786e\u7684\u6c14\u4f53\u5206\u79bb\u3002\u5728\u6b64\u57fa\u7840\u4e0a\uff0c\u4e2d\u79d1\u9662\u5927\u8fde\u7269\u5316\u6240Yuan Peng\u3001Weishen Yang\u7b49\u4eba\u5f00\u53d1\u4e863\u79cd\u4e0d\u540c\u5b54\u5f84\u7684\u03b2-\u916e\u80fa\u578bCOF\u7eb3\u7c73\u7247\uff0c\u5e76\u805a\u5408\u6210\u5177\u6709\u72ec\u7279\u4ea4\u9519\u5806\u79ef\u6a21\u5f0f\u7684\u8d85\u8584\u7eb3\u7c73\u7247\u819c\u3002\u7531\u5fae\u89c2\u7ed3\u6784\u548c\u9009\u62e9\u6027\u5438\u9644\u80fd\u529b\u5f15\u8d77\u7684\u5b54\u5f84\u7f29\u5c0f\u534f\u540c\u4f5c\u7528\u8d4b\u4e88COF\u819c\u5177\u6709\u6709\u8da3\u7684\u4eb2CO2<\/sub>\u5206\u79bb\u6027\u80fd\uff0c\u5176\u4e2d\uff0c\u4e2d\u7b49\u5b54\u5f84TpPa-2\u5728298 K\u65f6CO2<\/sub>\/H2<\/sub>\u5206\u79bb\u7cfb\u6570\u4e3a22\uff0cCO2<\/sub>\u6e17\u900f\u7387\u4e3a328\u4e2a\u6c14\u4f53\u6e17\u900f\u5355\u5143\u3002\u8be5\u819c\u6027\u80fd\u8fbe\u5230\u4e86\u5408\u6210\u6c14\u5206\u79bb\u7684\u5546\u4e1a\u53ef\u884c\u6027\u76ee\u6807\u3002\u76f8\u5173\u7814\u7a76\u4ee5\u201cSingle-Phase Covalent Organic Framework Staggered Stacking\u00a0Nanosheet Membrane for CO2<\/sub>-Selective Separation\u201d\u4e3a\u9898\u76ee\uff0c\u53d1\u8868\u5728Angew.\u4e0a\u3002DOI:\u00a010.1002\/anie.202106346<\/p>\n

\u56fe8 \u7eb3\u7c73\u7247\u819c\u7684CO2<\/sub>\/H2<\/sub>\u5206\u79bb\u6027\u80fd<\/p>\n

\"\"<\/p>\n

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\u672c\u6587\u7531Junas\u4f9b\u7a3f\u3002<\/p>\n

\u672c\u5185\u5bb9\u4e3a\u4f5c\u8005\u72ec\u7acb\u89c2\u70b9\uff0c\u4e0d\u4ee3\u8868\u6750\u6599\u4eba\u7f51\u7acb\u573a\u3002<\/p>\n

\u672a\u7ecf\u5141\u8bb8\u4e0d\u5f97\u8f6c\u8f7d\uff0c\u6388\u6743\u4e8b\u5b9c\u8bf7\u8054\u7cfbkefu@cailiaoren.com\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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