{"id":236809,"date":"2022-05-08T06:11:46","date_gmt":"2022-05-07T22:11:46","guid":{"rendered":"\/\/m.iemloyee.com\/?p=236809"},"modified":"2022-05-07T14:11:54","modified_gmt":"2022-05-07T06:11:54","slug":"%e5%8c%97%e5%b7%a5%e5%a4%a7nat-mater%ef%bc%9a%e6%9c%89%e4%ba%86%e8%bf%99%e7%a7%8dmof%ef%bc%8c%e6%b1%a1%e6%9f%93%e6%b0%94%e4%b8%ad%e7%9a%84%e8%8b%af%e6%97%a0%e5%a4%84%e8%97%8f%e8%ba%ab%ef%bc%81","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=236809","title":{"rendered":"\u5317\u5de5\u5927Nat. Mater\uff1a\u6709\u4e86\u8fd9\u79cdMOF\uff0c\u6c61\u67d3\u6c14\u4e2d\u7684\u82ef\u65e0\u5904\u85cf\u8eab\uff01"},"content":{"rendered":"

\u4e00\u3001\u3010\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u82ef\u7b49\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOCs\uff09\u662f\u4e00\u7c7b\u6709\u6bd2\u6c61\u67d3\u7269\uff0c\u53ef\u9020\u6210\u5ba4\u5185\u5916\u7a7a\u6c14\u6c61\u67d3\uff0c\u5373\u4f7f\u5728\u5fae\u91cf\u6d53\u5ea6\u4e0b\u4e5f\u4f1a\u9020\u6210\u73af\u5883\u548c\u5065\u5eb7\u95ee\u9898\u3002\u76ee\u524d\u53bb\u9664\u5ba4\u5185\u7a7a\u6c14\u4e2d\u82ef\u7684\u65b9\u6cd5\u6709\u7b49\u79bb\u5b50\u4f53\u6c27\u5316\u6cd5\u3001\u5149\u50ac\u5316\u6c27\u5316\u6cd5\u548c\u6d3b\u6027\u70ad\u5438\u9644\u6cd5\u7b49\u3002\u6c27\u5316\u7684\u65b9\u6cd5\u5e38\u7528\u4e8e\u964d\u89e3\u82ef\uff0c\u4f46\u540c\u65f6\u4f1a\u4ea7\u751f\u4e8c\u6b21\u6c61\u67d3\u7269\uff08CO\u3001NOx<\/sub>\u548cO3<\/sub>\uff09\u3002\u7531\u4e8e\u5438\u9644\u5242\u4f7f\u7528\u65b9\u4fbf\u3001\u56de\u6536\u518d\u5229\u7528\u7684\u80fd\u8017\u76f8\u5bf9\u8f83\u4f4e\uff0c\u7269\u7406\u5438\u9644\u5242\u662f\u53bb\u9664\u6c61\u67d3\u7a7a\u6c14\u4e2d\u82ef\u7684\u826f\u597d\u9009\u62e9\u3002\u7136\u800c\uff0c\u76ee\u524d\u591a\u79cd\u7269\u7406\u5438\u9644\u5242\u6750\u6599\u4e0e\u5438\u9644\u7269\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u8f83\u5f31\uff0c\u56e0\u6b64\u5728\u53bb\u9664\u75d5\u91cf\u82ef\u7684\u8fc7\u7a0b\u4e2d\u901a\u5e38\u8868\u73b0\u51fa\u8f83\u5dee\u7684\u9009\u62e9\u6027\u548c\u8f83\u4f4e\u7684\u5438\u9644\u91cf\u3002<\/p>\n

\u4e8c\u3001\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u5317\u4eac\u5de5\u4e1a\u5927\u5b66\u674e\u5efa\u8363\u6559\u6388\u3001\u8042\u795a\u4ec1\u9662\u58eb\u4e0e\u5229\u83ab\u745e\u514b\u5927\u5b66<\/strong>Michael J. Zaworotko<\/strong>\u6559\u6388\u7b49<\/strong>\u4eba\u5408\u4f5c\u62a5\u9053\u4e86\u4e00\u7cfb\u5217\u53cc\u58c1\u91d1\u5c5e-\u5421\u5511\u6846\u67b6\uff0cBUT-53~BUT-58\uff0c\u5b83\u4eec\u5728\u5e38\u6e29\u4f4e\u538b\u4e0b\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u75d5\u91cf\u82ef\u5438\u9644\u6027\u80fd\uff1a298K\u3001<10 Pa\u7684\u82ef\u5438\u9644\u91cf\u9ad8\u8fbe2.47~3.28 mmol g-1<\/sup>\u3002\u52a8\u6001\u7a7f\u900f\u5b9e\u9a8c\u8868\u660e\uff0cBUT-55\u5177\u6709\u6700\u4f73\u7684\u75d5\u91cf\u82ef\u5438\u9644\u6027\u80fd\uff1a\u542b\u82ef\u7684\u6c61\u67d3\u7a7a\u6c14\u6d41\u7ecf\u5438\u9644\u5242\u540e\u53ef\u83b7\u5f97\u82ef\u542b\u91cf\u4f4e\u4e8e\u53ef\u63a5\u53d7\u6781\u9650\u7684\u6e05\u6d01\u7a7a\u6c14\uff0c\u800c\u5438\u9644\u540e\u7684BUT-55\u901a\u8fc7\u6e29\u548c\u52a0\u70ed\u5904\u7406\u5373\u53ef\u91cd\u590d\u4f7f\u7528\u3002\u7efc\u4e0a\uff0cBUT-55\u662f\u4e00\u79cd\u53ef\u56de\u6536\u7684\u9ad8\u6548\u7269\u7406\u5438\u9644\u5242\uff0c\u5bf9\u82ef\u5177\u6709\u5f88\u5f3a\u7684\u4eb2\u548c\u529b\u548c\u826f\u597d\u7684\u6355\u83b7\u80fd\u529b\uff0c\u6709\u671b\u5e94\u7528\u4e8e\u5b9e\u9645\u6761\u4ef6\u4e0b\u82ef\u6c61\u67d3\u6c14\u4f53\u51c0\u5316\u53ca\u73af\u5883\u4fee\u590d\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a\u201cTrace removal of benzene vapour using double-walled metal\u2013dipyrazolate frameworks\u201d<\/strong>\u53d1\u8868\u5728\u77e5\u540d\u671f\u520aNature Materials<\/strong>\u4e0a\uff0c\u5317\u4eac\u5de5\u4e1a\u5927\u5b66\u4e3a\u672c\u8bba\u6587\u7684\u7b2c\u4e00\u5355\u4f4d\u3002<\/p>\n

\"\"<\/p>\n

\u4e09\u3001\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/p>\n

1\u3001BUT-53~BUT-58\uff0c\u5c55\u793a\u4e86\u975e\u5e38\u4f18\u5f02\u7684\u5e38\u6e29\u4f4e\u538b\u75d5\u91cf\u82ef\u5438\u9644\u6027\u80fd\uff0c\u5728<10 Pa\u548c298 K\u6761\u4ef6\u4e0b\u5177\u6709\u4f18\u5f02\u7684\u82ef\u5438\u9644\u80fd\u529b\u3002<\/p>\n

2\u3001BUT-53~BUT-57\u5728\u7a7a\u6c14\u6c14\u6c1b\u4fdd\u63011\u5e74\u540e\u4ecd\u80fd\u591f\u4fdd\u6301\u7ed3\u6784\u7a33\u5b9a\u3002<\/p>\n

3\u3001BUT-55\u80fd\u591f\u53bb\u9664\u6c14\u4f53\u4e2d\u7684\u75d5\u91cf\u82ef\uff0c\u5c06\u7a7a\u6c14\u6c14\u6c1b\u4e2d\u7684\u82ef\u6d53\u5ea6\u7ef4\u6301\u5728\u53ef\u63a5\u53d7\u8303\u56f4\u3002<\/p>\n

4\u3001\u673a\u7406\u7814\u7a76\u8868\u660e\uff0c\u901a\u8fc7MOF\u5b54\u8868\u9762\u4e0e\u82ef\u5206\u5b50\u4e4b\u95f4\u7684\u5f31\u76f8\u4e92\u4f5c\u7528\uff08C-H\u2026X\uff09\u53ca\u9650\u57df\u534f\u540c\uff0c\u5b9e\u73b0\u4e86\u8f83\u597d\u7684\u82ef\u5438\u9644\u80fd\u529b\u3002\u540c\u65f6\u901a\u8fc7\u7b80\u5355\u7684\u6e29\u548c\u70ed\u5904\u7406\uff0c\u80fd\u591f\u5b9e\u73b0\u6750\u6599\u7684\u91cd\u590d\u5229\u7528\u3002<\/p>\n

\u56db\u3001\u3010\u6570\u636e\u6982\u89c8\u3011<\/strong><\/p>\n

\u56fe\u4e00\u3001<\/strong>BUT-53~BUT-58<\/strong>\u7684\u6784\u7b51\u7b56\u7565<\/strong><\/p>\n

\"\"<\/p>\n

\u53cc\u58c1\u91d1\u5c5e-\u53cc\u5421\u5511\u6846\u67b6\u7684\u793a\u610f\u56fe\uff0c\u5e26\u6709\u89d2\u578b\uff08BUT-53\uff0cBUT-54\uff09\u548c\u7ebf\u578b\uff08BUT-55\u81f3BUT-58\uff09\u53cc\u5421\u5511\u914d\u4f53\u4ee5\u53ca\u57fa\u4e8eCo2+<\/sup>\u548cZn2+<\/sup>\u7684RBBs\u3002<\/p>\n

\u56fe\u4e8c\u3001<\/strong>BUT-55\/BUT-58<\/strong>\u548c<\/strong>Co(BDP)\/Zn(BDP)<\/strong>\u7ed3\u6784\u5bf9\u6bd4<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a-c\uff09BUT-55\u548cBUT-58\u7684\u952f\u9f7f\u5f62\u7684RBB\uff0c\u4ea4\u9519\u5806\u53e0\u7684BDP2-<\/sup>\u914d\u4f53\u4ee5\u53ca\u53cc\u58c1\u4e09\u7ef4\u6846\u67b6\u7ed3\u6784\u3002<\/p>\n

\uff08d-f\uff09Co(BDP)\u548cZn(BDP)\u7684\u94fe\u72b6RBB\uff0cBDP2-<\/sup>\u914d\u4f53\u4ee5\u53ca\u5355\u58c1\u4e09\u7ef4\u6846\u67b6\u7ed3\u6784\u3002<\/p>\n

\u56fe\u4e09\u3001\u82ef\u7684\u5438\u9644\u6027\u80fd\u7814\u7a76<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09298 K\u7684BUT-53~BUT-58\u82ef\u5438\u9644\u7b49\u6e29\u7ebf\u3002<\/p>\n

\uff08b\uff09\u4f4e\u538b\u6761\u4ef6BUT-53~BUT-58\u7684\u82ef\u5438\u9644\u6027\u80fd\u56fe\u3002<\/p>\n

\uff08c\uff09BUT-53~BUT-58\u4e0e\u4ee3\u8868\u6027\u591a\u5b54\u5438\u9644\u5242\u7684\u4f4e\u538b\u82ef\u5438\u9644\u6027\u80fd\u6bd4\u8f83\u3002<\/p>\n

\uff08d\uff09\u5728298K\u4e0b\uff0c\u4e0d\u540c\u76f8\u5bf9\u6e7f\u5ea6\u6761\u4ef6\u4e0bBUT-55\u548cCo(BDP)\u7684\u82ef\u5438\u9644\u7a7f\u900f\u66f2\u7ebf\u3002<\/p>\n

\u56fe\u56db\u3001<\/strong>BUT-55<\/strong>\u7684\u539f\u4f4d\u53d8\u538b<\/strong>PXRD<\/strong><\/p>\n

\"\"<\/p>\n

\u4ece0\u52308.53 kPa\u7684\u82ef\u538b\u529b\u4e0bBUT-55\u5438\u9644\u82ef\u540e\u548c120\u2103\u89e3\u5438\u540e\u7684PXRD\u56fe\u8c31\u3002<\/p>\n

\u56fe\u4e94\u3001<\/strong>C6<\/sub>H6<\/sub>@BUT-55<\/strong>\u7684<\/strong>SCXRD<\/strong>\u7ed3\u6784\u548c<\/strong>DFT<\/strong>\u8ba1\u7b97<\/strong><\/p>\n

\"\"<\/p>\n

\uff08a\uff09\u6cbfc\u8f74\u65b9\u5411\u770b\u5230\u4f4d\u4e8e\u5b54\u4e2d\u5438\u9644\u7684\u82ef\u5206\u5b50\u3002<\/p>\n

\uff08b,d\uff09\u5438\u9644\u82ef\u5206\u5b50\u5728\u4f4d\u70b9I\u548c\u4f4d\u70b9II\u7684\u7ed3\u5408\u4f4d\u70b9\uff0c\u5176\u4e2d\u84dd\u8272\u865a\u7ebf\u4ee3\u8868C-H\u00b7\u00b7\u00b7\u03c0\u4f5c\u7528\u529b\uff0c\u7c89\u7ea2\u8272\u865a\u7ebf\u4ee3\u8868C-H\u00b7\u00b7\u00b7N\u4f5c\u7528\u529b\u3002<\/p>\n

\uff08e\uff09\u5438\u9644\u7684\u82ef\u5206\u5b50\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u3002<\/p>\n

\uff08c,f\uff09\u5728BUT-55\u4e2d\uff0c\u4f4d\u70b9I\u548c\u4f4d\u70b9II\u4e0e\u88ab\u5438\u9644\u82ef\u5206\u5b50\u76f8\u4e92\u4f5c\u7528\u7684\u7535\u8377\u5bc6\u5ea6\u5dee\u7b49\u503c\u9762\u3002<\/p>\n

\u4e94\u3001\u3010\u6210\u679c\u542f\u793a\u3011<\/strong><\/p>\n

BUT-53~BUT-58\uff0c\u5c55\u793a\u4e86\u975e\u5e38\u4f18\u5f02\u7684\u5e38\u6e29\u4f4e\u538b\u75d5\u91cf\u82ef\u5438\u9644\u6027\u80fd\uff0c\u5728<10 Pa\u3001298 K\u6761\u4ef6\u4e0b\u7684\u82ef\u5438\u9644\u91cf\u9ad8\u8fbe2.47~3.28 mmol g-1<\/sup>\u3002\u52a8\u6001\u7a7f\u900f\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0cBUT-55\u5177\u6709\u75d5\u91cf\u82ef\u6355\u83b7\u80fd\u529b\uff0c\u5438\u9644\u540e\u7684BUT-55\u901a\u8fc7\u6e29\u548c\u52a0\u70ed\u5904\u7406\u5373\u53ef\u91cd\u590d\u4f7f\u7528\u3002\u901a\u8fc7\u5438\u9644\u82ef\u7684BUT-55\u6676\u4f53\u7ed3\u6784\uff08C6<\/sub>H6<\/sub>@BUT-55\uff09\u8868\u5f81\u7ed3\u5408DFT\u8ba1\u7b97\uff0c\u8868\u660eBUT-55\u5448\u73b0\u4f18\u5f02\u82ef\u5438\u9644\u80fd\u529b\u7684\u539f\u56e0\u662f\u6846\u67b6\u4e2d\u5b58\u5728\u591a\u91cdC-H\u2026X\u76f8\u4e92\u4f5c\u7528\u3002\u7814\u7a76\u7ed3\u679c\u8868\u660eBUT-55\u80fd\u591f\u4f5c\u4e3a\u4e00\u79cd\u53ef\u5faa\u73af\u4f7f\u7528\u7684\u7269\u7406\u5438\u9644\u5242\uff0c\u5177\u6709\u8f83\u5f3a\u7684\u82ef\u5206\u5b50\u4eb2\u548c\u529b\u3001\u5438\u9644\u80fd\u529b\uff0c\u6709\u671b\u7528\u4e8e\u82ef\u6c61\u67d3\u6c14\u4f53\u51c0\u5316\u53ca\u73af\u5883\u4fee\u590d\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aTrace removal of benzene vapour using double-walled metal\u2013dipyrazolate frameworks<\/a> (Nat. Mater.<\/em> 2022<\/strong>, DOI: 10.1038\/s41563-022-01237-x)<\/p>\n

\u672c\u6587\u7531\u5927\u5175\u54e5\u4f9b\u7a3f\u3002<\/p>\n

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