{"id":9717,"date":"2016-04-28T17:00:38","date_gmt":"2016-04-28T09:00:38","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=9717"},"modified":"2017-08-04T19:23:10","modified_gmt":"2017-08-04T11:23:10","slug":"%e4%b8%8a%e6%b5%b7%e6%9c%89%e6%9c%ba%e6%89%80%e8%b5%b5%e6%96%b0jacs%ef%bc%9a%e5%88%a9%e7%94%a8%e4%b8%8d%e5%90%8c%e5%9f%ba%e5%85%83%e6%b7%b7%e5%90%88%e7%bb%84%e8%a3%85%e7%9a%84%e7%ad%96%e7%95%a5","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=9717","title":{"rendered":"\u4e0a\u6d77\u6709\u673a\u6240\u8d75\u65b0JACS\uff1a\u5229\u7528\u4e0d\u540c\u57fa\u5143\u6df7\u5408\u7ec4\u88c5\u7684\u7b56\u7565\u6784\u7b51\u4e09\u5b54COFs"},"content":{"rendered":"

\u6458\u8981<\/b><\/strong><\/p>\n

\u521b\u9020\u65b0\u578b\u7ed3\u6784\u3001\u63d0\u9ad8\u7ed3\u6784\u7684\u590d\u6742\u6027\uff0c\u5bf9\u4e8e\u5171\u4ef7\u6709\u673a\u9aa8\u67b6\uff08COFs\uff09\u6750\u6599\u6765\u8bf4\u5341\u5206\u91cd\u8981\uff0c\u56e0\u4e3a\u8fd9\u6837\u4e5f\u8bb8\u53ef\u4ee5\u4f7f\u5b83\u5177\u5907\u524d\u6240\u672a\u6709\u7684\u6027\u80fd\u548c\u5e94\u7528\u3002\u5c3d\u7ba1\u7ecf\u8fc7\u4e86\u6570\u5341\u5e74\u7684\u53d1\u5c55\uff0c\u4f46\u662fCOFs\u7684\u7ed3\u6784\u591a\u6837\u6027\u548c\u590d\u6742\u6027\u4ecd\u7136\u5f88\u6709\u9650\u3002\u5728\u8fd9\u7bc7\u62a5\u9053\u4e2d\uff0c\u4e2d\u79d1\u9662\u4e0a\u6d77\u6709\u673a\u5316\u5b66\u7814\u7a76\u6240\u8d75\u65b0\u7b49\u4eba<\/strong>\u5229\u7528\u4e0d\u540c\u7ed3\u6784\u6df7\u5408\u7684\u8fde\u63a5\u5668\u6784\u7b51\u5177\u6709\u4e09\u79cd\u4e0d\u540c\u7c7b\u578b\u5b54\u7684COFs\uff0c\u5e76\u7528\u7c89\u672bX\u5c04\u7ebf\u884d\u5c04\u548c\u5b54\u5f84\u5206\u6790\u786e\u5b9a\u4e86\u4e09\u5b54COFs\u7684\u590d\u6742\u7ed3\u6784\u3002<\/p>\n

\u5f15\u8a00<\/b><\/strong><\/p>\n

\u81ea\u4ece2005\u5e74\u53d1\u73b0COFs\u4ee5\u540e\uff0c\u8fd9\u4e2a\u9886\u57df\u5c31\u6df1\u53d7\u79d1\u7814\u4eba\u5458\u7684\u5173\u6ce8\u3002\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u7684\u591a\u5b54\u6676\u4f53\u6750\u6599\uff0cCOFs\u5728\u8bb8\u591a\u9886\u57df\u90fd\u6709\u7740\u5de8\u5927\u7684\u5e94\u7528\u524d\u666f\uff0c\u5982\u6c14\u4f53\u50a8\u5b58\u4e0e\u5206\u79bb\u3001\u50ac\u5316\u3001\u5149\u7535\u5668\u4ef6\u7b49\u3002\u4f17\u6240\u5468\u77e5\uff0cCOF\u7684\u62d3\u6251\u7ed3\u6784\u5bf9\u4e8e\u5176\u6027\u80fd\u5f71\u54cd\u5f88\u5927\u3002\u867d\u7136\u5728\u8fc7\u53bb\u7684\u5341\u5e74\u91cc\uff0c\u4eba\u4eec\u5408\u6210\u51fa\u4e86\u4e00\u7cfb\u5217\u7684COFs\uff0c\u4f46\u662f\u4e0e\u5176\u91d1\u5c5e\u6709\u673a\u9aa8\u67b6\u5316\u5408\u7269\uff08MOFs\uff09\u76f8\u6bd4\uff0cCOFs\u7ed3\u6784\u7684\u591a\u6837\u6027\u548c\u590d\u6742\u6027\u8fd8\u662f\u5f88\u6709\u9650\u3002MOFs\u591a\u6837\u548c\u590d\u6742\u7684\u62d3\u6251\u7ed3\u6784\u4e0d\u4ec5\u6765\u6e90\u4e8e\u5176\u914d\u4f53\u548c\u91d1\u5c5e\u7684\u79cd\u7c7b\u591a\u79cd\u591a\u6837\uff0c\u800c\u4e14\u662f\u7531\u4e8e\u5176\u7075\u6d3b\u591a\u53d8\u7684\u81ea\u7ec4\u88c5\u65b9\u5f0f\u3002\u7efc\u5408\u4ee5\u4e0a\u65b9\u6cd5\uff0c\u5c06\u4e0d\u540c\u7ed3\u6784\u76f8\u5bf9\u7b80\u5355\u7684\u6784\u7b51\u6a21\u5757\u6df7\u5408\u5728\u4e00\u8d77\u80fd\u591f\u5408\u6210\u51fa\u5177\u6709\u590d\u6742\u7ed3\u6784\u7684MOFs\u3002<\/p>\n

\u57fa\u4e8e\u4ee5\u4e0a\u8ba8\u8bba\uff0c\u79d1\u7814\u4eba\u5458\u8bbe\u60f3\u5982\u679c\u5c06\u6784\u7b51\u590d\u6742\u7ed3\u6784\u7684MOFs\u65b9\u6cd5\u5f15\u5165\u5230\u6784\u7b51COFs\u9886\u57df\u6765\uff0c\u4e5f\u8bb8\u80fd\u591f\u521b\u9020\u51fa\u65b0\u7684\u62d3\u6251\u548c\u66f4\u52a0\u590d\u6742\u7684\u7ed3\u6784\u3002\u7136\u800c\uff0c\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u6ca1\u6709\u4eba\u8fd9\u6837\u505a\u3002\u4e3a\u4e86\u9a8c\u8bc1\u6b64\u65b9\u6cd5\u7684\u53ef\u80fd\u6027\uff0c\u79d1\u7814\u4eba\u5458\u9009\u53d6\u53cc\u5b54\u9699\uff08DP\uff09COF\u4f5c\u4e3a\u6a21\u578b\u4f53\u7cfb\u3002DP-COF\u8bb0\u4e3aCOF-TPA\uff0c\u5177\u4f53\u7684\u5408\u6210\u8def\u7ebf\u5982\u56fe1\u6240\u793a\u3002\u8fd9\u4e9b\u7ed3\u679c\u8868\u660e\uff0c\u8be5\u5f02\u8d28\u7ed3\u6784\u6df7\u5408\u8fde\u63a5\u65b9\u5f0f\u5728\u5236\u5907\u5177\u6709\u66f4\u9ad8\u5c42\u6b21\u548c\u590d\u6742\u6027\u7ed3\u6784\u7684COF\u65b9\u9762\u6709\u5f88\u5927\u7684\u6f5c\u529b\u3002<\/p>\n

\"\u56fe\u72471\"<\/p>\n

\u56fe1 \u5408\u6210\u53cc\u5b54\u548c\u4e09\u5b54COFs\u7684\u793a\u610f\u56fe<\/p>\n

\u7814\u7a76\u5206\u4e24\u6b65\u8fdb\u884c\uff0c\u7b2c\u4e00\u6b65\uff0cETTA \u4e0eBPDA \u6216TPDA\u8fdb\u884c\u7f29\u5408\u53cd\u5e94\uff0c\u81ea\u7ec4\u88c5\u6210COFs\uff1b\u7b2c\u4e8c\u6b65\uff0cETTA\u3001TPA\u3001 BPDA\u6216ETTA\u3001BPDA\u3001\u3001TPDA\u8fdb\u884c\u7f29\u5408\u53cd\u5e94\uff0c\u6240\u6709\u7684\u53cd\u5e94\u90fd\u662f\u6eb6\u5242\u70ed\u6761\u4ef6\u7cfb\u8fdb\u884c\u7684\u3002\u6240\u5f97\u5230\u7684\u9ec4\u8272\u7c89\u672b\u5206\u522b\u8bb0\u4e3aCOF-BPDA (\u4ece ETTA \u548cBPDA\u4ea7\u51fa), COF-TPDA \uff08\u4ece ETTA \u548cTPDA\u4ea7\u51fa), SIOC-COF-1 (\u4eceETTA, TPA, BPDA\u4ea7\u51fa), SIOC-COF-2 (\u4eceETTA, BPDA,\u548cTPDA\u4ea7\u51fa)\u3002<\/p>\n

\u7ed3\u6784\u4e0e\u6027\u80fd\u8868\u5f81<\/b><\/strong><\/p>\n

\u3010\u6750\u6599\u57fa\u672c\u8868\u5f81\u3011<\/b><\/strong><\/p>\n

\u5143\u7d20\u5206\u6790C\u3001H\u3001N\u7684\u542b\u91cf\u4e0e\u7406\u8bba\u8ba1\u7b97\u6240\u5f97\u7ed3\u679c\u57fa\u672c\u543b\u5408\uff0c\u8fd9\u4e9b\u805a\u5408\u7269\u7684\u78b3\u542b\u91cf\u968f\u7740\u805a\u5408\u7269\u4e2d\u82ef\u73af\u589e\u52a0\u800c\u589e\u52a0\uff0c\u8fd9\u4e5f\u548c\u7406\u8bba\u9884\u6d4b\u76f8\u4e00\u81f4\u3002COFs\u7684\u5085\u7acb\u53f6\u53d8\u6362\u7ea2\u5916\uff08FT-IR\uff09\u5149\u8c31\u8868\u660eC=N\u57281619.8cm-1\u4f4d\u7f6e\u51fa\u73b0\u4f38\u7f29\u5e26\uff0c\u8bc1\u5b9e\u805a\u5408\u7269\u4e2d\u5f62\u6210\u4e86\u4e9a\u80fa\u952e\u3002COFs\u4e2d\u4e9a\u80fa\u78b3\u7279\u5f81\u9707\u52a8\u5cf0\u4e5f\u6709\u76f8\u5173\u624b\u6bb5\u89c2\u6d4b\u5230\u4e86\uff0c\u518d\u6b21\u8bc1\u660e\u5b58\u5728\u4e9a\u80fa\u952e\u3002\u70ed\u91cd\u91cf\u5206\u6790\uff08TGA\uff09\u8868\u660e\uff0c\u6240\u5f97\u5230\u7684\u805a\u5408\u7269\u662f\u9ad8\u5ea6\u70ed\u7a33\u5b9a\u7684\uff0c\u89c2\u5bdf\u8fd9\u4e9b\u6750\u6599\u4ece25\u2103\u5347\u9ad8\u5230450\u2103\u65f6\uff0c\u4ec5\u4ec5\u53ea\u6709\u5c0f\u4e8e4\uff05\u7684\u91cd\u91cf\u635f\u5931\u3002\u626b\u63cf\u7535\u5b50\u663e\u5fae\u955c\uff08SEM\uff09\u8868\u660e\uff0c\u5b83\u4eec\u7684\u5f62\u6001\u90fd\u662f\u4e0d\u89c4\u5219\u7684\u3002<\/p>\n

\u3010\u6750\u6599\u7ed3\u6784\u8868\u5f81\u3011<\/b><\/strong><\/p>\n

\"\u56fe\u72472\"<\/p>\n

\u56fe2\uff08a\uff09COF-BPDA\u7684PXRD\u56fe\u8c31\uff0c\u9ed1\u8272\u7684\u662f\u5b9e\u9a8c\u6d4b\u5f97\uff0c\u7ea2\u8272\u7684\u7cbe\u4fee\u5f97\u5230\uff08b\uff09\u57fa\u4e8eBPDA\u5b9e\u9a8c\u3001\u7cbe\u4fee\u3001\u6a21\u62df\u7684PXRD\u56fe\u8c31\uff08c\uff09DPAA,(d)DP-AB(e)SP-AA,(f) SP-AB \u7684\u7ed3\u6784<\/p>\n

\u4e3a\u4e86\u786e\u5b9a\u6240\u5f97\u6750\u6599\u7684\u6676\u4f53\u7ed3\u6784\uff0c\u5b9e\u9a8c\u4eba\u5458\u5bf9\u6750\u6599\u8fdb\u884c\u4e86\u7406\u8bba\u6a21\u62df\u548cPXRD\u5b9e\u9a8c\u3002\u7c7b\u4f3c\u4e8e\u4e4b\u524d\u62a5\u9053\u7684\u53cc\u5b54COF\uff0c\u5bf9\u4e8eCOF-BPDA\u548cCOF-TPDA\u751f\u6210\u4e24\u79cd\u53ef\u80fd\u7684\u4e8c\u7ef4\u7ed3\u6784\uff0c\u5373\u53cc\u5b54\u7ed3\u6784\u548c\u5355\u5b54\uff08SP\uff09\u7ed3\u6784\u3002\u5bf9\u4e8e\u6bcf\u4e00\u79cd\u7c7b\u578b\u7684\u7ed3\u6784\u4e2d\uff0c\u6784\u5efa\u4e86\u5806\u53e0\uff08AA\uff09\u548c\u4ea4\u9519\u5806\u53e0\uff08AB\uff09\u3002<\/p>\n

\u7531\u56fe2\uff08a\uff09\uff0cCOF-BPDA\u6709\u7740AA\u5806\u79ef\u53cc\u5b54\u7ed3\u6784\u6a21\u578b\u3002\u968f\u540e\u53ef\u5f97\u6676\u80de\u53c2\u6570 a = b= 46.83 \u00c5, c = 4.50 \u00c5, \u03b1 = \u03b2 = 90\u00b0, \u03b3 = 120\u00b0,\u5176\u4e2dRP<\/sub>= 2.96% \u548c Rwp <\/sub>= 3.67%\u3002\u7531\u4e0d\u540c\u7684\u7ebf\u53ef\u4ee5\u770b\u51fa\uff0c\u7cbe\u4feeX\u5c04\u7ebf\u884d\u5c04\u56fe\u5f88\u597d\u5730\u518d\u73b0\u4e86\u5b9e\u9a8cPXRD\u56fe\u3002\u5bf9\u4e8eCOF-TPDA\uff0c\u5176\u7cbe\u4fee\u6676\u80de\u53c2\u6570a = b = 55.29 \u00c5, c = 4.50 \u00c5, \u03b1= \u03b2 = 90\u00b0,\u03b3 = 120\u00b0,\u5176\u4e2dRp<\/sub>\u00a0= 3.58% \uff0cRwp<\/span>\u00a0=5.34%\u3002\u4e0e\u5b9e\u9a8c\u6570\u636e\u5f88\u597d\u7684\u543b\u5408\u3002<\/p>\n

\"\u56fe\u72473\"<\/p>\n

\u56fe3\uff08a\uff09SIOC-COF-1\u7684PXRD\u56fe\u8c31\uff0c\u9ed1\u8272\u7684\u662f\u5b9e\u9a8c\u6d4b\u5f97\uff0c\u7ea2\u8272\u7684\u7cbe\u4fee\u5f97\u5230\uff08b\uff09\u4e09\u5b54COFs\u5b9e\u9a8c\u3001\u7cbe\u4fee\u3001\u6a21\u62df\u7684PXRD\u56fe\u8c31\uff08c\uff09AA\u548c\uff08d\uff09AB\u5806\u79ef<\/p>\n

\u5bf9\u4e24\u4e2a\u53cc\u5b54\u5f84\u7684COF\u7684\u7ed3\u6784\u6d4b\u8bd5\u540e\uff0c\u79d1\u7814\u4eba\u5458\u5bf9\u5229\u7528\u4e0d\u540c\u7ed3\u6784\u6df7\u5408\u7684\u8fde\u63a5\u5668\u7b56\u7565\u6784\u7b51\u7684COFs\u7684\u7ed3\u6784\u8fdb\u884c\u6d4b\u8bd5\u3002\u5bf9SIOC-COF-1\u548cSIOC-COF-2\u8fdb\u884cPXRD\u6d4b\u8bd5\u3002\u5bf9\u4e8eSIOC-COF-1\u800c\u8a00\uff0c\u57282.42\u00b0\uff08100\uff09\u9762\u89c2\u5bdf\u5230\u5f3a\u5cf0\uff08\u56fe3\uff09\uff0c\u8fd9\u4e2a\u884d\u5c04\u5cf0\u65e2\u4e0d\u662f\u5bf9\u5e94\u4e8eCOF-BPDA (2.19\u00b0)\u4e5f\u4e0d\u662fCOF-TPA (2.78\u00b0) \u7279\u5f81\u884d\u5c04\u5cf0\u3002\u8fd9\u8bf4\u660e\u6709\u65b0\u7684COF\u7ed3\u6784\u5f62\u6210\u3002\u9664\u4e862.42\u00b0\uff08100\uff09\u7684\u884d\u5c04\u5cf0\uff0c\u8fd8\u67094.81\u00b0(200), 7.15\u00b0(300)\u548c19.4\u00b0(001)\u7684\u884d\u5c04\u5cf0\u51fa\u73b0\u3002<\/p>\n

\u56e0\u4e3aSIOC-COF-1\u662f\u7531ETTA,TPA\u548c BPDA\u6309\u71671\uff1a1\uff1a1\u7684\u6469\u5c14\u6bd4\u805a\u5408\u5f62\u6210\u7684\u3002\u8fd9\u79cd\u4e09\u5b54COF\u7684\u7406\u8bba\u6a21\u62df\u53ef\u5f97\u6676\u80de\u53c2\u6570\uff0c a = b= 43.0 \u00c5, c = 4.5 \u00c5 (AA\u5806\u53e0) or 9.0 \u00c5 (AB\u5806\u53e0), \u03b1 = \u03b2 =90\u00b0, and \u03b3 = 120\u00b0\u3002Pawley \u7cbe\u4fee\u6240\u5f97\u6676\u80de\u53c2\u6570\u4e3a\uff1aa = b = 42.63 \u00c5, c = 4.50\u00c5, \u03b1 = \u03b2= 90\u00b0, \u00a0\u03b3 = 120\u00b0, \u5176\u4e2d RP<\/sub>\u00a0= 2.59% \uff0cRWP<\/sub>\u00a0=3.31%\u3002<\/p>\n

\"\u56fe\u72474\"<\/p>\n

\u56fe4\uff08a\uff09SIOC-COF-2\u7684PXRD\u56fe\u8c31\uff0c\u9ed1\u8272\u7684\u662f\u5b9e\u9a8c\u6d4b\u5f97\uff0c\u7ea2\u8272\u7684\u7cbe\u4fee\u5f97\u5230\uff08b\uff09\u4e09\u5b54COFs\u5b9e\u9a8c\u3001\u7cbe\u4fee\u3001\u6a21\u62df\u7684PXRD\u56fe\u8c31\uff08c\uff09AA\u548c\uff08d\uff09AB\u5806\u79ef<\/p>\n

SIOC-COF-2\u662f\u7531ETTA, BPDA\u548c TPDA\u805a\u5408\u800c\u6210\u7684\u3002\u5982\u56fe4\uff0c\u5b9e\u9a8c\u6240\u5f97PXRD\u6570\u636e\u53ef\u5f97\uff0c\u5206\u522b\u5bf9\u5e94\u4e8e1.96\u00b0 (100),3.88\u00b0 (200), 5.84\u00b0\u00a0(300), 19.7\u00b0 (001)\u7684\u884d\u5c04\u5cf0\uff0c\u8fd9\u4e00\u7cfb\u5217\u7684\u884d\u5c04\u5cf0\u4e0eCOF-BPDA\u548cCOF-TPDA\u7684\u884d\u5c04\u5cf0\u5b8c\u5168\u4e0d\u540c\u3002\u8fd9\u8868\u660e\u83b7\u5f97\u4e86\u4e00\u79cd\u65b0\u7684COF\u7ed3\u6784\u3002\u4e09\u5b54\u7ed3\u6784\u4e0eSIOC-COF-1\u76f8\u7c7b\u4f3c\uff0c\u7406\u8bba\u6a21\u62df\u7ed9\u51fa\u6676\u80de\u53c2\u6570\uff1aa = b = 51.5 \u00c5, c =4.5 \u00c5 (AA\u5806\u53e0) or 9.0 \u00c5 (AB\u5806\u53e0), \u03b1 = \u03b2 = 90\u00b0, \u00a0\u03b3 =120\u00b0\u3002\u4e09\u5b54COF\u7406\u8bba\u6a21\u62df\u7684PXRD\u6570\u636e\u4e0e\u5b9e\u9a8c\u5b8c\u5168\u543b\u5408\u3002Pawley \u7cbe\u4fee\u6240\u5f97\u6676\u80de\u53c2\u6570\u4e3a\uff1aa = b = 51.42 \u00c5, c = 4.49 \u00c5, \u03b1 = \u03b2 = 90\u00b0, \u00a0\u03b3 =120\u00b0, \u5176\u4e2dRP <\/sub>= 1.53%\u548cRWP<\/sub>\u00a0= 2.04%\u3002\u8fd9\u4e2a\u7ed3\u679c\u518d\u6b21\u786e\u8ba4\u4e86\u4e09\u5b54\u7ed3\u6784\u7684COF\u662f\u7531\u4e09\u79cd\u7269\u8d28\u805a\u5408\u800c\u6210\u7684\u3002<\/p>\n

\"\u56fe\u72471\"<\/p>\n

\u56fe5 77K\u4e0bN2\u5438\u9644-\u8131\u9644\u7b49\u6e29\u66f2\u7ebf\uff1a(a) COF-BPDA, (c) SIOC-COF-1, (e) SIOC-COF-2 \u5b54\u5f84\u5206\u5e03\u66f2\u7ebf\uff1a(b) COF-BPDA, (d) SIOC-COF-1, (f) SIOC-COF-2<\/p>\n

COF-BPDA\u7684\u5b54\u5f84\u5206\u5e03\u662f\u7531NLDFT\u8ba1\u7b97\u5f97\u6765\u7684\uff0c\u53ef\u4ee5\u770b\u51fa\u4e24\u79cd\u4e0d\u540c\u7684\u5b54\u5f84\u5206\u5e0312.7 \u548c31.8 \u00c5\uff0c\u5728COF\u4e2d\u6709\u4e24\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u5b54\u51fa\u73b0\uff0c\u6839\u636e\u5b9e\u9a8c\u7ed3\u679c\u4e0e\u7406\u8bba\u8ba1\u7b97\u7684\u7ed3\u679c\u57fa\u672c\u543b\u5408\uff0c\u518d\u6b21\u786e\u8ba4\u4e86COF-BPDA\u5177\u6709\u53cc\u5b54\u7ed3\u6784\u3002\u7c7b\u4f3c\u7684\u65b9\u5f0f\u8bc1\u660e\u4e86COF-TPDA\u4e5f\u5177\u6709\u53cc\u5b54\u7ed3\u6784\u3002<\/p>\n

SIOC-COF-1\u6c2e\u6c14\u5438\u9644\u7b49\u6e29\u66f2\u7ebf\u4e0e\u4e0a\u8ff0\u7684\u53cc\u5b54\u7ed3\u6784COF\u5f88\u662f\u76f8\u4f3c\u3002\u6839\u636e\u6c2e\u6c14\u5438\u9644\u6570\u636e\u53ef\u5f97\uff0cSIOC-COF-1\u7684BET\u6bd4\u8868\u9762\u79ef\u548c\u603b\u5b54\u5bb9\u5206\u522b\u4e3a478.41 m2\/g\u548c0.30 cm3\/g\u3002\u5b54\u5f84\u5206\u5e03\u7684\u7ed3\u679c\u8868\u660eSIOC-COF-1\u6709\u4e09\u79cd\u7c7b\u578b\u7684\u5b54\uff0c\u5b54\u5f84\u5206\u5e03\u5206\u522b\u4e3a7.3, 11.8\u548c30.6 \u00c5\uff0c\u8fd9\u4e0e\u7406\u8bba\u8ba1\u7b97\u503c8.5, 11.3,\u548c31.3 \u00c5\u57fa\u672c\u4e0a\u662f\u543b\u5408\u7684\u3002<\/p>\n

\u5bf9\u4e8eSIOC-COF-2\uff0cBET\u6bd4\u8868\u9762\u79ef\u548c\u603b\u5b54\u5bb9\u5206\u522b\u4e3a46.13 m2\/g\u548c0.09 cm3\/g\uff0c\u5b54\u5f84\u5206\u6790\u53ef\u5f97\uff0c\u5176\u5b54\u5f84\u5206\u5e03\u4e3a11.3, 13.8\u548c32.7 \u00c5\uff0c\u4e0e\u6a21\u62df\u5b54\u5f84\u5206\u5e0311.2, 13.6\u548c38.9 \u00c5\u57fa\u672c\u4e00\u81f4\u3002\u7efc\u5408\u5b54\u5f84\u5206\u5e03\u5206\u6790\u3001PXRD\u7814\u7a76\uff0c\u8bc1\u5b9e\u4e09\u5b54COF\u662f\u5229\u7528\u4e09\u7ec4\u5206\u5171\u805a\u5408\u6210\u83b7\u5f97\u7684\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cTPDA-\u57faCOFs\u7684BET\u6bd4\u8868\u9762\u79ef\u662f\u975e\u5e38\u4f4e\u7684\uff0c\u4f46\u662f\u539f\u56e0\u81f3\u4eca\u5c1a\u4e0d\u660e\u786e\u3002\u5728\u6676\u4f53\u7ed3\u6784\u7684\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\uff0c\u5bf9\u5176\u7ed3\u6784\u6ca1\u6709\u4efb\u4f55\u635f\u4f24\u3002<\/p>\n

\u603b\u7ed3\u4e0e\u5c55\u671b<\/b><\/strong><\/p>\n

\u901a\u8fc7\u4e0d\u540c\u7ed3\u6784\u6df7\u5408\u8fde\u63a5\u5668\u7b56\u7565\u5408\u6210\u51fa\u4e86\u4e09\u5b54COFs\uff0c\u8fd9\u4e2a\u5b54\u7684\u7ed3\u6784\u8fd8\u53ef\u8c03\u63a7\u3002D2h<\/sub>\u5bf9\u79f0\u6027\u7684\u56db\u80fa\u548cC2<\/sub>\u5bf9\u79f0\u53cc\u919b\u805a\u5408\u5f62\u6210\u53cc\u5b54COFs\uff08\u5305\u542b\u4e24\u79cd\u4e0d\u540c\u7c7b\u578b\u5b54\uff09\uff0c\u5c06\u4e00\u4e2aD2h<\/sub>\u5bf9\u79f0\u6027\u7684\u56db\u80fa\u548c\u4e24\u4e2a\u4e0d\u540c\u957f\u5ea6C2<\/sub>\u5bf9\u79f0\u6027\u53cc\u919b\u805a\u5408\u5f62\u6210\u4e09\u5b54COFs\uff0c\u8fd9\u4e9bCOFs\u6709\u7740\u524d\u6240\u672a\u6709\u7684\u5206\u5c42\u548c\u7ed3\u6784\u7684\u590d\u6742\u62d3\u6251\u7ed3\u6784\u3002\u8fd9\u662f\u8fc4\u4eca\u4e3a\u6b62\u7ed3\u6784\u6700\u4e3a\u590d\u6742\u7684\u4e8c\u7ef4\u5171\u4ef7\u6709\u673a\u6846\u67b6\u3002\u672c\u6587\u662f\u9996\u6b21\u4f7f\u7528\u8fd9\u6837\u7684\u7b56\u7565\u6765\u6784\u7b51COFs\u7684\uff0c\u8fd9\u79cd\u7b56\u7565\u4e5f\u8bb8\u80fd\u591f\u5f00\u521b\u5229\u7528\u76f8\u5bf9\u7b80\u5355\u7684\u6a21\u5757\u5408\u6210\u590d\u6742\u7cbe\u5999\u62d3\u6251\u7ed3\u6784COFs\u7684\u65b0\u65b9\u6848\uff0c\u76ee\u524d\u5b9e\u9a8c\u5ba4\u6b63\u5728\u7814\u7a76\u5229\u7528\u8fd9\u6837\u7684\u7b56\u7565\u6784\u5efa\u66f4\u590d\u6742\u7684COFs\u3002<\/p>\n

\u8be5\u7814\u7a76\u6210\u679c\u5df2\u53d1\u8868\u5728\u8fd1\u671f\u7684JACS\u4e0a\uff0c\u8bba\u6587\u94fe\u63a5\uff1aConstruction of Covalent Organic Frameworks Bearing Three Different Kinds of Pores through the Heterostructural Mixed Linker Strategy<\/a><\/p>\n

\u8d75\u65b0\u7814\u7a76\u5458\u7b80\u4ecb<\/strong><\/p>\n

1972\u5e747\u6708\u51fa\u751f\u4e8e\u4e91\u5357\u30021994\u5e747\u6708\u6bd5\u4e1a\u4e8e\u5317\u4eac\u5e08\u8303\u5927\u5b66\u5316\u5b66\u7cfb\uff0c\u83b7\u7406\u5b66\u5b66\u58eb\u5b66\u4f4d\u30022003\u5e747\u6708\u6bd5\u4e1a\u4e8e\u4e2d\u79d1\u9662\u4e0a\u6d77\u6709\u673a\u5316\u5b66\u7814\u7a76\u6240\uff0c\u83b7\u7406\u5b66\u535a\u58eb\u5b66\u4f4d\u30022003\u5e748\u6708\u81f32008\u5e743\u6708\u5728\u7f8e\u56fd\u54c8\u4f5b\u5927\u5b66\u5316\u5b66\u4e0e\u5316\u5b66\u751f\u7269\u5b66\u7cfb\u548c\u829d\u52a0\u54e5\u5927\u5b66\u5316\u5b66\u7cfb\u4ece\u4e8b\u535a\u58eb\u540e\u7814\u7a76\u30022008\u5e745\u6708\u4efb\u4e2d\u56fd\u79d1\u5b66\u9662\u4e0a\u6d77\u6709\u673a\u6240\u521b\u65b0\u5c97\u4f4d\u526f\u7814\u7a76\u5458\uff0c\u8bfe\u9898\u7ec4\u957f\uff1b2014\u5e743\u6708\u664b\u5347\u4e3a\u7814\u7a76\u5458\u30022010\u5e74\u5165\u9009\u4e0a\u6d77\u5e02\u201c\u6d66\u6c5f\u4eba\u624d\u8ba1\u5212\u201d\u3002<\/p>\n

\u76ee\u524d\u4e3b\u8981\u7814\u7a76\u65b9\u5411\u4e3a\u81ea\u7ec4\u88c5\u4f53\u7cfb\u7684\u6784\u5efa\u4e0e\u529f\u80fd\uff0c\u8f6f\u7269\u8d28\u6750\u6599\uff0c\u81ea\u7ec4\u88c5\u4f53\u7cfb\u7684\u7269\u7406\u6709\u673a\u5316\u5b66\u57fa\u7840\u7b49\u3002\u81ea2008\u5e74\u5efa\u7acb\u8bfe\u9898\u7ec4\u81f3\u4eca\u5df2\u7ecf\u5728 J. Am. Chem. Soc.\uff1bAngew. Chem. Int. Ed.\uff1bChem. Mater.\uff1bSoft Matter \u4ee5\u53ca Langmuir \u7b49\u56fd\u9645\u91cd\u8981\u5b66\u672f\u671f\u520a\u4e0a\u53d1\u8868\u8bba\u658740\u4f59\u7bc7\u3002<\/p>\n

\u8bfe\u9898\u7ec4\u7f51\u9875\uff1ahttp:\/\/sacofm.sioc.ac.cn\/zhaoxin\/china\/homepage.asp<\/a><\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5b66\u672f\u7ec4\u6731\u5fb7\u6770\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n

\u6b22\u8fce\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5b66\u672f\u7ec4\uff0c\u4e00\u8d77\u8fdb\u884c\u6750\u6599\u9876\u520a\u5b66\u672f\u52a8\u6001\u7684\u8ddf\u8e2a\u548c\u62a5\u9053\u4ee5\u53caSCI\u76f8\u5173\u77e5\u8bc6\u79d1\u666e\u7b49\u3002\u52a0\u5165\u65b9\u5f0f\uff1a\u52a0\u5165\u6750\u6599\u4ebaMOF\u5b66\u672f\u4ea4\u6d41\u7fa4\uff08120199039\uff09\uff0c\u79c1\u4fe1\u7ba1\u7406\u5458\u201c\u6de1\u5e74\u534e\uff08QQ:601416321\uff09\u201d\u62a5\u540d\u3002<\/p>\n

\u6b22\u8fce\u5404\u5927\u8bfe\u9898\u7ec4\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com<\/p>\n","protected":false},"excerpt":{"rendered":"

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