{"id":258752,"date":"2024-03-22T08:58:46","date_gmt":"2024-03-22T00:58:46","guid":{"rendered":"\/\/m.iemloyee.com\/?p=258752"},"modified":"2024-03-22T08:58:46","modified_gmt":"2024-03-22T00:58:46","slug":"%e6%9c%80%e6%96%b0science-%e8%81%9a%e5%90%88%e7%89%a9%e7%a9%bf%e8%bf%87cofs%e4%ba%a7%e7%94%9f%e6%9c%ba%e6%a2%b0%e5%a2%9e%e5%bc%ba%e7%9a%84%e5%a4%8d%e5%90%88%e6%9d%90%e6%96%99","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=258752","title":{"rendered":"\u6700\u65b0Science: \u805a\u5408\u7269\u7a7f\u8fc7COFs\u4ea7\u751f\u673a\u68b0\u589e\u5f3a\u7684\u590d\u5408\u6750\u6599"},"content":{"rendered":"<p>\u805a\u5408\u7269\u94fe\u7f20\u7ed3\u6709\u52a9\u4e8e\u63a7\u5236\u805a\u5408\u7269\u7684\u7ed3\u6784-\u6027\u80fd\u5173\u7cfb\uff0c\u5e76\u5f71\u54cd\u5176\u673a\u68b0\u6027\u80fd\u3002\u805a\u5408\u7269\u7f20\u7ed3\u7684\u8c03\u8282\u53ef\u4ee5\u901a\u8fc7\u586b\u5145\u5242\u5982\u70ad\u9ed1\u3001\u7845\u80f6\u548c\u5176\u4ed6\u7c7b\u578b\u7684\u7eb3\u7c73\u9897\u7c92\uff0c\u4ee5\u53ca\u901a\u8fc7\u4e92\u7a7f\u7f51\u7edc\u3001\u8d85\u5206\u5b50\u5bbf\u4e3b\u3001\u805a\u5408\u7269\u63a5\u679d\u7eb3\u7c73\u9897\u7c92\u548c\u7eb3\u7c73\u7ea6\u675f\u6765\u5b9e\u73b0\u3002\u7ea0\u7f20\u5bc6\u5ea6\u7684\u589e\u52a0\u4f1a\u5bfc\u81f4\u989d\u5916\u7684\u9014\u5f84\u6765\u8017\u6563\u5e94\u529b\u4e0b\u7684\u80fd\u91cf\u3002\u4f8b\u5982\uff0c\u805a\u5408\u7269\u63a5\u679d\u7684\u7eb3\u7c73\u9897\u7c92\u53ef\u4ee5\u63a7\u5236\u7f20\u7ed3\u7684\u65b9\u5411\u6027\u548c\u5c40\u90e8\u5bc6\u5ea6\uff0c\u4ece\u800c\u5728\u5e94\u529b\u4f5c\u7528\u4e0b\u4ea7\u751f\u88c2\u7eb9\u3002\u5f53\u805a\u5408\u7269\u7a7f\u8fc7\u591a\u5b54\u7ed3\u6784\uff0c\u5982\u91d1\u5c5e\u6709\u673a\u6846\u67b6(MOFs)\u548c\u5171\u4ef7\u6709\u673a\u6846\u67b6(COFs)\u65f6\uff0c\u6846\u67b6\u7684\u7ed3\u6676\u987a\u5e8f\u6709\u53ef\u80fd\u6a21\u677f\u805a\u5408\u7269\u94fe\u7684\u7a7a\u95f4\u6392\u5217\uff0c\u4e3a\u5e94\u529b\u4e0b\u7684\u8131\u7ebf\u63d0\u4f9b\u9014\u5f84\u3002\u8fd9\u6539\u53d8\u4e86\u590d\u5408\u6750\u6599\u5728\u65ad\u88c2\u8fc7\u7a0b\u4e2d\u8017\u6563\u80fd\u91cf\u7684\u6a21\u5f0f\uff0c\u4ece\u4e3b\u8981\u901a\u8fc7\u952e\u65ad\u88c2\u8f6c\u53d8\u4e3a\u5728\u8fd9\u4e9b\u8fde\u63a5\u5904\u957f\u94fe\u7684\u62d4\u51fa\u548c\u5ef6\u4f38\u3002\u4e0e\u5176\u4ed6MOFs\u548cCOFs\u76f8\u6bd4\uff0c\u7f16\u7ec7COFs\u9aa8\u67b6\u4e0e\u805a\u5408\u7269\u57fa\u4f53\u7684\u673a\u68b0\u548c\u5316\u5b66\u76f8\u4f3c\u6027\u5c06\u5bfc\u81f4\u66f4\u5747\u5300\u7684\u754c\u9762\u3002\u7531\u4e8e\u6bcf\u4e2aCOFs\u7eb3\u7c73\u6676\u4f53\u53ef\u4ee5\u6a21\u677f\u8bb8\u591a\u805a\u5408\u7269\u94fe\uff0c\u62c9\u51fa\u7684\u94fe\u5728\u539f\u4f4d\u5e94\u529b\u4e0b\u5f62\u6210\u9ad8\u7eb5\u6a2a\u6bd4\u7684\u7eb3\u7c73\u7ea4\u7ef4\uff0c\u4ece\u800c\u5728\u5b8f\u89c2\u4e0a\u63d0\u9ad8\u4e86\u805a\u5408\u7269-COFs\u590d\u5408\u6750\u6599\u7684\u635f\u4f24\u5bb9\u9519\u6027\uff0c\u8868\u73b0\u4e3a\u5f3a\u5ea6\u3001\u5ef6\u5c55\u6027\u548c\u6297\u65ad\u88c2\u6027(\u97e7\u6027)\u7684\u63d0\u9ad8\u3002<\/p>\n<p>\u7f8e\u56fd\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821Robert O. Ritchie\uff0cTing Xu\uff0cOmar M. Yaghi\u7814\u7a76\u56e2\u961f\u5728Science\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cThe propensity for covalent organic frameworks to template polymer entanglement\u201d\u7684\u8bba\u6587\u3002\u4ed6\u4eec\u7684\u7814\u7a76\u8868\u660e\u5206\u5b50\u7f16\u7ec7\u4e09\u7ef4COFs\u6676\u4f53\u5f15\u5165\u4e0d\u540c\u7c7b\u578b\u7684\u805a\u5408\u7269\u4e2d\uff0c\u9700\u8981\u586b\u6599\u548c\u805a\u5408\u7269\u4e4b\u95f4\u4e0d\u540c\u5f62\u5f0f\u7684\u63a5\u89e6\uff0c\u53ef\u4ee5\u4ea7\u751f\u673a\u68b0\u589e\u5f3a\u7684\u590d\u5408\u6750\u6599\u3002\u7f16\u7ec7COFs\u4e0e\u975e\u6676\u6001\u548c\u8106\u6027\u805a\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\u7684\u7ed3\u5408\u4f1a\u5bfc\u81f4\u8868\u9762\u76f8\u4e92\u4f5c\u7528\uff0c\u800c\u4f7f\u7528\u6db2\u6676\u805a\u5408\u7269\u805a\u9170\u4e9a\u80fa\u5219\u4f1a\u5bfc\u81f4\u805a\u5408\u7269-COFs\u7ed3\u7684\u5f62\u6210\u3002\u8fd9\u4e9b\u8fde\u63a5\u662f\u7531\u805a\u5408\u7269\u94fe\u7a7f\u8fc7\u7eb3\u7c73\u6676\u4f53\u7684\u5b54\u9699\u800c\u4ea7\u751f\u7684\uff0c\u4ece\u800c\u5141\u8bb8\u805a\u5408\u7269\u94fe\u7684\u7a7a\u95f4\u6392\u5217\u3002\u8fd9\u4e3a\u5728\u538b\u529b\u4e0b\u89e3\u5f00\u805a\u5408\u7269\u94fe\u63d0\u4f9b\u4e86\u4e00\u4e2a\u53ef\u7f16\u7a0b\u7684\u9014\u5f84\uff0c\u5e76\u5bfc\u81f4\u9ad8\u7eb5\u6a2a\u6bd4\u7eb3\u7c73\u7ea4\u7ef4\u7684\u539f\u4f4d\u5f62\u6210\uff0c\u4ece\u800c\u5728\u538b\u88c2\u8fc7\u7a0b\u4e2d\u8017\u6563\u80fd\u91cf\u3002\u901a\u8fc7\u6dfb\u52a0\u5c11\u91cf(\u7ea61\u91cd\u91cf%)\u7684\u7f16\u7ec7COFs\u7eb3\u7c73\u6676\u4f53\uff0c\u805a\u5408\u7269-COFs\u7ed3\u4e5f\u589e\u5f3a\u4e86\u586b\u6599-\u57fa\u4f53\u754c\u9762\uff0c\u964d\u4f4e\u4e86\u590d\u5408\u6750\u6599\u7684\u6e17\u900f\u9608\u503c\uff0c\u63d0\u9ad8\u4e86\u590d\u5408\u6750\u6599\u7684\u5f3a\u5ea6\u3001\u5ef6\u5c55\u6027\u548c\u97e7\u6027\u3002\u805a\u5408\u7269\u94fe\u4e0e\u7f16\u7ec7\u6846\u67b6\u7d27\u5bc6\u76f8\u4e92\u4f5c\u7528\u7684\u80fd\u529b\u662f\u5f62\u6210\u8fd9\u4e9b\u7ed3\u7684\u4e3b\u8981\u53c2\u6570\uff0c\u4ece\u800c\u5f71\u54cd\u805a\u5408\u7269\u94fe\u7684\u6e17\u900f\u548c\u6784\u8c61\u3002<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-258753\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/1-4.jpg\" alt=\"\" width=\"1268\" height=\"1370\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/1-4.jpg 1268w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/1-4-278x300.jpg 278w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/1-4-768x830.jpg 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/1-4-948x1024.jpg 948w\" sizes=\"(max-width: 1268px) 100vw, 1268px\" \/>\u56fe1 COF\u7ed3\u6784\u3001\u805a\u5408\u7269\u548c\u7eb3\u7c73\u7ea4\u7ef4\u7684\u793a\u610f\u56fe\u00a9 2024 AAAS<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-258754\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/2-4.jpg\" alt=\"\" width=\"1270\" height=\"1340\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/2-4.jpg 1270w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/2-4-284x300.jpg 284w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/2-4-768x810.jpg 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/2-4-971x1024.jpg 971w\" sizes=\"(max-width: 1270px) 100vw, 1270px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe2 PMMA-COF\u590d\u5408\u6750\u6599\u7684\u8868\u5f81\u00a9 2024 AAAS<\/p>\n<p style=\"text-align: left;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-258755\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/3-3.jpg\" alt=\"\" width=\"1270\" height=\"1452\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/3-3.jpg 1270w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/3-3-262x300.jpg 262w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/3-3-768x878.jpg 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/3-3-896x1024.jpg 896w\" sizes=\"(max-width: 1270px) 100vw, 1270px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe3 PI-COF\u590d\u5408\u6750\u6599\u7684\u8868\u5f81\u00a9 2024 AAAS<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-258756\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/4-4.jpg\" alt=\"\" width=\"1269\" height=\"1232\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/4-4.jpg 1269w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/4-4-300x291.jpg 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/4-4-768x746.jpg 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/03\/4-4-1024x994.jpg 1024w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe4\u7528CP-HETCOR\u56fa\u4f53\u6838\u78c1\u5171\u632f\u5149\u8c31\u6cd5\u7814\u7a76\u805a\u5408\u7269-COF\u76f8\u4e92\u4f5c\u7528\u00a9 2024 AAAS<\/p>\n<p>\u8be5\u9879\u7814\u7a76\u7684\u7ed3\u679c\u8868\u660e\uff0c\u7f16\u7ec7COF\u7eb3\u7c73\u6676\u4f53\u53ef\u4ee5\u4e0e\u805a\u5408\u7269\u76f8\u4e92\u4f5c\u7528\uff0c\u53ef\u4ee5\u4ea7\u751f\u673a\u68b0\u589e\u5f3a\u7684\u590d\u5408\u6750\u6599\u3002\u6839\u636eCOF\u9aa8\u67b6\u548c\u805a\u5408\u7269\u57fa\u4f53\u7684\u673a\u68b0\u548c\u5316\u5b66\u76f8\u4f3c\u6027\uff0c\u76f8\u4e92\u4f5c\u7528\u53ef\u80fd\u4ec5\u9650\u4e8e\u754c\u9762\u6216\u5bfc\u81f4\u805a\u5408\u7269\u94fe\u7a7f\u8fc7\u7f16\u7ec7\u6846\u67b6\u7684\u5b54\u9699\u3002\u5149\u8c31\u5b66\u7814\u7a76\u8bc1\u5b9e\u4e86PI-MW\u590d\u5408\u6750\u6599\u4e2d\u805a\u5408\u7269-COF\u7ed3\u5f62\u6210\u7684\u8bc1\u636e\uff0c\u800cPMMA-MW\u4e2d\u7684\u76f8\u4e92\u4f5c\u7528\u53ef\u80fd\u4ec5\u9650\u4e8e\u754c\u9762\u7ea0\u7f20\u3002\u8fd9\u79cd\u805a\u5408\u7269-COF\u76f8\u4e92\u4f5c\u7528\u7684\u673a\u5236\u5dee\u5f02\u662f\u7531PI\u548cPMMA\u4e4b\u95f4\u7684\u529b\u5b66\u6027\u80fd\u589e\u5f3a\u7a0b\u5ea6\u4ee5\u53ca\u65e0\u87ba\u7eb9\u7eb3\u7c73\u539f\u7ea4\u7ef4\u7684\u5f62\u6001(\u03bb<sub>PI-MW<\/sub> &gt; \u03bb<sub>PMMA-MW<\/sub>)\u6240\u652f\u6301\u7684\u3002\u4e0e\u5176\u4ed6MOFs\u548cCOFs\u76f8\u6bd4\uff0c\u7f16\u7ec7\u9aa8\u67b6\u4e0e\u805a\u5408\u7269\u57fa\u4f53\u7684\u76f8\u5bb9\u6027\u8f83\u597d\uff0c\u586b\u6599\u5206\u5e03\u826f\u597d\uff0c\u529b\u5b66\u6027\u80fd\u826f\u597d\u3002<\/p>\n<p>\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/www.science.org\/doi\/10.1126\/science.adf2573<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u805a\u5408\u7269\u94fe\u7f20\u7ed3\u6709\u52a9\u4e8e\u63a7\u5236\u805a\u5408\u7269\u7684\u7ed3\u6784-\u6027\u80fd\u5173\u7cfb\uff0c\u5e76\u5f71\u54cd\u5176\u673a\u68b0\u6027\u80fd\u3002\u805a\u5408\u7269\u7f20\u7ed3\u7684\u8c03\u8282\u53ef\u4ee5\u901a\u8fc7\u586b\u5145\u5242\u5982\u70ad\u9ed1\u3001\u7845\u80f6\u548c\u5176\u4ed6\u7c7b\u578b\u7684\u7eb3\u7c73\u9897\u7c92\uff0c\u4ee5\u53ca\u901a\u8fc7\u4e92\u7a7f\u7f51\u7edc\u3001\u8d85\u5206\u5b50\u5bbf\u4e3b\u3001\u805a&#8230;<\/p>\n","protected":false},"author":35295,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-258752","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/258752"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/35295"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=258752"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/258752\/revisions"}],"predecessor-version":[{"id":258763,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/258752\/revisions\/258763"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=258752"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=258752"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=258752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}