{"id":35405,"date":"2020-07-01T00:22:22","date_gmt":"2020-06-30T16:22:22","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=35405"},"modified":"2020-10-23T12:47:56","modified_gmt":"2020-10-23T04:47:56","slug":"%e6%b0%b4%e8%b3%aa%e6%b7%a8%e5%8c%96-%e5%85%ad%e5%83%b9%e9%89%bb%e7%9a%84%e5%90%b8%e9%99%84%e6%b5%b7%e7%b6%bf","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=35405","title":{"rendered":"\u6c34\u8cea\u6de8\u5316\u2014\u2014\u516d\u50f9\u927b\u7684\u5438\u9644\u6d77\u7dbf"},"content":{"rendered":"<p><span style=\"color: #333399;\"><strong>\u7531MOF\u6750\u6599\u53ca\u805a\u5408\u7269\u88fd\u6210\u7684MOF\u5c0f\u73e0\uff1a\u53ef\u4ee5\u904e\u6ffe\u6c34\u4e2d\u9ad8\u6bd2\u6027\u7684\u516d\u50f9\u927b\u96e2\u5b50\uff0c\u4e26\u5728\u53ef\u898b\u5149\u7684\u50ac\u5316\u4e0b\uff0c\u5c07\u516d\u50f9\u927b\u96e2\u5b50\u9084\u539f\u6210\u4f4e\u6bd2\u6027\u7684\u4e09\u50f9\u927b\u96e2\u5b50\uff0c\u518d\u751fMOF\u5c0f\u73e0\u6d3b\u6027\u3002<\/strong><\/span><\/p>\n<p><strong>\u6587\uff0f\u912d\u7433\u6f54<\/strong><\/p>\n<p>\u96fb\u5f71\u300a\u6c38\u4e0d\u59a5\u5354\u300b\u6539\u7de8\u81ea\u771f\u4eba\u771f\u4e8b\u8f9b\u514b\u5229\u5730\u4e0b\u6c34\u6c61\u67d3\u4e8b\u4ef6\uff0c\u63cf\u8ff0\u55ae\u89aa\u6bcd\u89aa\u827e\u7433\u30fb\u5e03\u7f85\u514b\u7dad\u9f4a\u8abf\u67e5\u7f8e\u570b\u592a\u5e73\u6d0b\u74e6\u96fb\u516c\u53f8\u6392\u653e\u542b\u516d\u50f9\u927b\u5ee2\u6c34\u3001\u6c61\u67d3\u5730\u4e0b\u6c34\u6e90\u3001\u5c0e\u81f4\u7576\u5730\u5c45\u6c11\u7f79\u60a3\u764c\u75c7\uff0c\u827e\u7433\u66ff\u5c45\u6c11\u767c\u8072\u7dad\u6b0a\u7684\u6545\u4e8b\u3002\u516d\u50f9\u927b\u5177\u6709\u5f37\u70c8\u7684\u6bd2\u6027\uff0c\u662f\u5df2\u77e5\u7684\u81f4\u764c\u7269\u8cea\uff0c\u88ab\u4eba\u9ad4\u5438\u6536\u5f8c\uff0c\u5bb9\u6613\u9020\u6210DNA\u7684\u75c5\u8b8a\u3001\u5f62\u6210\u816b\u7624\u3002\u516d\u50f9\u927b\u5e38\u898b\u65bc\u76ae\u9769\u3001\u67d3\u5291\u3001\u51b6\u7149\u7b49\u7522\u696d\u5ee2\u68c4\u7269\u4e2d\uff0c\u5176\u9670\u96e2\u5b50\uff08\u5982\uff1aCrO<sub>4<\/sub><sup>2-<\/sup>\u3001Cr<sub>2<\/sub>O<sub>7<\/sub><sup>2-<\/sup>\uff09\u5728\u6c34\u4e2d\u7684\u6d41\u52d5\u6027\u6975\u9ad8\uff0c\u82e5\u8655\u7406\u4e0d\u614e\uff0c\u5c31\u53ef\u80fd\u9020\u6210\u56b4\u91cd\u7684\u74b0\u5883\u6c61\u67d3\u3002\u4e8b\u5be6\u4e0a\uff0c\u9664\u4e86\u8f9b\u514b\u5229\u5c0f\u93ae\uff0c\u4e16\u754c\u5404\u5730\u6642\u6709\u6240\u805e\u516d\u50f9\u927b\u7684\u6c61\u67d3\u4e8b\u4ef6\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u79fb\u9664\u6c34\u4e2d\u7684\u516d\u50f9\u927b\uff0c\u4e00\u76f4\u662f\u79d1\u5b78\u5bb6\u5011\u8a66\u5716\u89e3\u6c7a\u7684\u8ab2\u984c\u30022020\u5e74\u4e94\u6708\uff0c\u745e\u58eb\u6d1b\u6851\u806f\u90a6\u7406\u5de5\u5b78\u9662\u7684\u7814\u7a76\u5718\u968a\uff0c\u70ba\u9019\u500b\u96e3\u984c\u63d0\u51fa\u4e86\u65b0\u7684\u89e3\u6c7a\u8fa6\u6cd5\u2014\u2014\u4e00\u584a\u5c08\u9580\u5438\u9644\u516d\u50f9\u927b\u96e2\u5b50\u7684\u6d77\u7dbf\u3002<\/p>\n<p><iframe src=\"https:\/\/www.youtube.com\/embed\/l_INdcFHGqw\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>\u6d77\u7dbf\u5438\u6c34\u7684\u80fd\u529b\uff0c\u4f86\u81ea\u65bc\u591a\u5b54\u9699\u7684\u5167\u90e8\u69cb\u9020\u3002\u5316\u5b78\u5bb6Wendy Queen\u6240\u4f7f\u7528\u7684\u6d77\u7dbf\uff0c\u5247\u662f\u7a31\u70ba\u91d1\u5c6c\u6709\u6a5f\u9aa8\u67b6(MOF, metal-organic frameworks)<sup> [<\/sup><sup>\u8a3b1]<\/sup>\u7684\u6750\u6599\u3002\u85c9\u7531\u91d1\u5c6c\u96e2\u5b50\u6216\u91d1\u5c6c\u5718\u7c07\u4f5c\u70ba\u652f\u9ede\uff0c\u5177\u6709\u591a\u914d\u4f4d\u57fa\u7684\u6709\u6a5f\u7269\u8cea\u4f5c\u70ba\u9aa8\u67b6\uff0c\u914d\u4f4d\u7d44\u88dd\u5f8c\uff0c\u751f\u6210\u5177\u6709\u591a\u5b54\u6d1e\u6027\u8cea\u7684\u6750\u6599\u3002\u900f\u904e\u6539\u8b8a\u91d1\u5c6c\u8207\u6709\u6a5f\u914d\u9ad4\uff0c\u79d1\u5b78\u5bb6\u5011\u53ef\u8abf\u63a7\u5b54\u6d1e\u7684\u5f62\u72c0\u3001\u5927\u5c0f\uff0c\u9032\u4e00\u6b65\u63a7\u5236\u53ef\u4ee5\u9032\u51fa\u9019\u4e9b\u5b54\u9699\u7684\u7269\u8cea\u3002\u6709\u8da3\u7684\u662f\uff0c\u56e0\u70ba\u6750\u6599\u5167\u5145\u6eff\u5b54\u9699\uff0c\u82e5\u5c07\u9019\u4e9b\u5b54\u6d1e\u6524\u5e73\uff0c1\u514bMOF\u53ef\u8207\u5206\u5b50\u63a5\u89f8\u7684\u9762\u7a4d\uff0c\u80fd\u548c\u4e00\u5ea7\u8db3\u7403\u5834\u76f8\u6bd4\u3002<\/p>\n<p>Wendy Queen\u6559\u6388\u8a2d\u8a08\u7684MOF\uff0c\u4ee5\u6c27\u5316\u92ef\u5718\u7c07\u4f5c\u70ba\u652f\u9ede\uff0c\u7d93\u904e\u6c28\u57fa\uff08-NH<sub>2<\/sub>\uff09\u4fee\u98fe\u7684\u5c0d\u82ef\u4e8c\u7532\u9178\uff08BDC<sup>2-<\/sup>,&nbsp; 1,4-benzenedicarboxylate\uff09\u4f5c\u70ba\u9aa8\u67b6\uff0c\u9664\u4e86\u589e\u52a0\u6355\u6349\u516d\u50f9\u927b\u7684\u80fd\u529b\uff0c\u540c\u6642\u4e5f\u4f7f\u5f97\u6750\u6599\u53ef\u4ee5\u5438\u6536\u8f03\u5927\u7bc4\u570d\u7684\u53ef\u898b\u5149\u3002\u7531\u65bcMOF\u6750\u6599\u6642\u5e38\u70ba\u5fae\u7c73\u6216\u5948\u7c73\u5927\u5c0f\u7684\u7c92\u5b50\uff0c\u5728\u6d41\u52d5\u7684\u74b0\u5883\u4e2d\u5bb9\u6613\u6d41\u5931\u3002\u70ba\u4e86\u589e\u52a0\u5be6\u7528\u6027\uff0c\u7814\u7a76\u5718\u968a\u5617\u8a66\u5c07MOFs\u8207\u805a\u5408\u7269\u6df7\u5408\uff0c\u88fd\u4f5c\u6210\u73e0\u5b50\u7684\u5f62\u5f0f\uff08\u5982\u5716\u6240\u793a\uff09\u3002\u8003\u91cf\u5230\u751f\u6210\u7684\u73e0\u5b50\u5fc5\u9808\u5177\u6709\u826f\u597d\u7684\u900f\u6c34\u6027\u8cea\uff0c\u5718\u968a\u9078\u64c7\u4ee5\u89aa\u6c34\u6027\uff08hydrophilic\uff09\u7fa7\u9178\u57fa\uff08-COOH\uff09\u6539\u8cea\u7684\u805a\u919a\u78b8\uff08PES, polyethersulfone\uff09\u70ba\u805a\u5408\u7269\u6750\u6599\u3002<\/p>\n<p>\u6700\u5f8c\u751f\u6210\u7684MOF\u73e0\u5b50\uff0c\u5c0d\u927b\u5177\u6709\u975e\u5e38\u9ad8\u7684\u5438\u6536\u529b\uff0c1\u514bMOF\u73e0\u5b50\u53ef\u4ee5\u5438\u6536208\u6beb\u514b\u516d\u50f9\u927b\uff0c\u662f\u73fe\u968e\u6bb5MOF\u6750\u6599\u4e2d\u5438\u9644\u80fd\u529b\u6700\u9ad8\u7684\u3002\u4e26\u4e14\u5728200 ppb\u7684\u4f4e\u6fc3\u5ea6\u74b0\u5883\u4e0b\uff0cMOF\u73e0\u5b50\u80fd\u5c07\u516d\u50f9\u927b\u6fc3\u5ea6\u964d\u81f350 ppb\uff08WHO\u98f2\u7528\u6c34\u6a19\u6e96\uff09\u4ee5\u4e0b\u3002\u70ba\u4e86\u66f4\u8cbc\u8fd1\u5be6\u9a57\u5ba4\u5916\u53ef\u80fd\u9047\u5230\u7684\u72c0\u6cc1\uff0cWendy Queen\u6559\u6388\u7684\u5718\u968a\u4e5f\u4f7f\u7528\u7f85\u7d0d\u6cb3\uff08Rhone River\uff09\u7684\u6cb3\u6c34\u4f5c\u70ba\u5be6\u9a57\u7684\u6a23\u54c1\u3002\u4e00\u822c\u6c34\u8cc7\u6e90\u4e2d\uff0c\u5f80\u5f80\u5b58\u5728\u8a31\u591a\u53ef\u80fd\u5e72\u64fe\u6750\u6599\u5438\u9644\u8868\u73fe\u7684\u967d\u96e2\u5b50\uff08\u5982\u9382\u3001\u9223\u96e2\u5b50\uff09\uff0c\u4f46MOF\u73e0\u5b50\u5728\u6cb3\u6c34\u6a23\u54c1\u4e2d\uff0c\u4ecd\u80fd\u5c075 ppm\u7684\u516d\u50f9\u927b\u964d\u4f4e\u81f31 ppm\u4ee5\u4e0b\u3002<\/p>\n<p>\u6d77\u7dbf\u9664\u4e86\u5438\u6c34\uff0c\u64e0\u58d3\u5f8c\u53ef\u4ee5\u6392\u51fa\u6c34\u4f86\u3002MOF\u73e0\u5b50\u5438\u9644\u516d\u50f9\u927b\u5f8c\uff0c\u5728\u9178\u6027\u74b0\u5883\u53ca\u53ef\u898b\u5149\u7684\u50ac\u5316\u4e0b\uff0c\u516d\u50f9\u927b\u6703\u88ab\u9084\u539f\u6210\u6bd2\u6027\u8f03\u4f4e\u7684\u4e09\u50f9\u927b\u96e2\u5b50\uff0c\u4e26\u96e2\u958bMOF\u7684\u5b54\u9699\u3002\u5b54\u6d1e\u7a7a\u51fa\u4f86\u5f8c\uff0cMOF\u73e0\u5b50\u5c31\u53ef\u4ee5\u518d\u5438\u9644\u5176\u4ed6\u516d\u50f9\u927b\u96e2\u5b50\u3002\u4e09\u50f9\u927b\u5247\u53ef\u900f\u904e\u9e7c\u5316\u7684\u65b9\u5f0f\uff0c\u7531\u6eb6\u6db2\u4e2d\u6c88\u6fb1\u51fa\u4f86\u3002\u5728\u5be6\u9a57\u5ba4\u88e1\uff0cMOF\u73e0\u5b50\u53ef\u4ee5\u91cd\u8907\u4f7f\u7528\u4e94\u6b21\uff0c\u516d\u50f9\u927b\u7684\u79fb\u9664\u80fd\u529b\u80fd\u5920\u5b8c\u5168\u518d\u73fe\u3002\u73fe\u968e\u6bb5\uff0c\u5316\u5b78\u5bb6\u5011\u6b63\u5617\u8a66\u5c07\u9019\u6a23\u7684MOF\u73e0\u5b50\uff0c\u61c9\u7528\u5728\u66f4\u5927\u91cf\u7684\u6c34\u8cea\u6de8\u5316\u5be6\u9a57\u3002\u671f\u671b\u6709\u4e00\u5929\uff0c\u9019\u6a23\u7684\u6750\u6599\u53ef\u4ee5\u5be6\u969b\u6295\u5165\u5de5\u696d\u6216\u751f\u6d3b\u4e2d\uff0c\u89e3\u6c7a\u516d\u50f9\u927b\u74b0\u5883\u6c61\u67d3\u7684\u554f\u984c\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u539f\u59cb\u6587\u737b\uff1a<\/strong>A novel integrated Cr(vi) adsorption\u2013photoreduction system using MOF@polymer composite beads. <strong><em>J. Mater. Chem. A<\/em><\/strong>, 2020, <strong>8<\/strong>, 9629-9637, doi: 10.1039\/d0ta01046d<\/p>\n<p><strong>\u76f8\u95dc\u5831\u5c0e\uff1a<br \/>\n<\/strong><a href=\"https:\/\/www.epfl.ch\/en\/\">Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne:<\/a> MAY 6, 2020 <a href=\"https:\/\/actu.epfl.ch\/news\/filtering-out-toxic-chromium-from-water\/\">Filtering out toxic chromium from water<\/a><br \/>\n<a href=\"https:\/\/www.chemistryworld.com\/\">Chemistry Word: <\/a>MAY 26, 2020 <a href=\"https:\/\/www.chemistryworld.com\/news\/mofs-that-remove-and-reduce-hexavalent-chromium-yield-drinkable-water\/4011803.article\">MOFs that remove and reduce hexavalent chromium yield drinkable water<\/a><\/p>\n<p><strong>\u8a3b\u89e3\uff1a<\/strong><\/p>\n<p>[\u8a3b1]\u5f71\u7247\u7c21\u55ae\u5c55\u793a\u4e86MOF\u7684\u67b6\u69cb\uff1a\u5713\u7403\u70ba\u91d1\u5c6c\u96e2\u5b50\u6216\u91d1\u5c6c\u5718\u7c07\uff0c\u4f5c\u70ba\u7d50\u69cb\u4e2d\u7684\u652f\u9ede\uff1b\u68d2\u5b50\u5247\u70ba\u5177\u6709\u591a\u914d\u4f4d\u57fa\u7684\u6709\u6a5f\u7269\u8cea\uff0c\u4f5c\u70ba\u7d50\u69cb\u4e2d\u7684\u9aa8\u67b6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7531MOF\u6750\u6599\u53ca\u805a\u5408\u7269\u88fd\u6210\u7684MOF\u5c0f\u73e0\uff1a\u53ef\u4ee5\u904e\u6ffe\u6c34\u4e2d\u9ad8\u6bd2\u6027\u7684\u516d\u50f9\u927b\u96e2\u5b50\uff0c\u4e26\u5728\u53ef\u898b\u5149\u7684\u50ac\u5316\u4e0b\uff0c\u5c07\u516d\u50f9\u927b\u96e2\u5b50\u9084\u539f\u6210\u4f4e\u6bd2\u6027\u7684\u4e09\u50f9\u927b\u96e2\u5b50\uff0c\u518d\u751fMOF\u5c0f\u73e0\u6d3b\u6027\u3002<\/p>\n","protected":false},"author":20,"featured_media":35408,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,3293,2977],"tags":[4670,4671],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2020\/06\/6536x4357-1.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/35405"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=35405"}],"version-history":[{"count":6,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/35405\/revisions"}],"predecessor-version":[{"id":35696,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/35405\/revisions\/35696"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/35408"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=35405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=35405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=35405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}