{"id":163368,"date":"2019-01-20T06:25:53","date_gmt":"2019-01-19T22:25:53","guid":{"rendered":"\/\/m.iemloyee.com\/?p=163368"},"modified":"2019-01-19T20:26:20","modified_gmt":"2019-01-19T12:26:20","slug":"%e5%8d%97%e5%bc%80%e5%a4%a7%e5%ad%a6%e5%9b%bd%e5%ae%b6%e6%9d%b0%e9%9d%92%e5%bc%a0%e6%9c%9b%e6%b8%85%e8%af%be%e9%a2%98%e7%bb%84macromolecules%ef%bc%9a%e5%b5%8c%e6%ae%b5%e5%ba%8f%e5%88%97%e5%af%b9","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=163368","title":{"rendered":"\u5357\u5f00\u5927\u5b66\u56fd\u5bb6\u6770\u9752\u5f20\u671b\u6e05\u8bfe\u9898\u7ec4Macromolecules\uff1a\u5d4c\u6bb5\u5e8f\u5217\u5bf9\u661f\u5f62\u5d4c\u6bb5\u5171\u805a\u7269\u7eb3\u7c73\u7ec4\u88c5\u4f53\u7684\u91cd\u8981\u6027"},"content":{"rendered":"

\u3010\u5f15\u8a00<\/strong>\u3011<\/p>\n

\u4e24\u6027\u5d4c\u6bb5\u5171\u805a\u7269\u5728\u836f\u7269\u91ca\u653e\u548c\u667a\u80fd\u805a\u5408\u7269\u8584\u819c\u7684\u5236\u5907\u7b49\u65b9\u9762\u6709\u6f5c\u5728\u7684\u5e94\u7528\uff0c\u5b83\u4eec\u7684\u5f62\u8c8c\u9ad8\u5ea6\u6709\u5e8f\uff0c\u56e0\u6b64\uff0c\u5b83\u4eec\u7684\u81ea\u7ec4\u88c5\u5f15\u8d77\u4e86\u7814\u7a76\u4eba\u5458\u6301\u7eed\u7684\u5173\u6ce8\u3002\u5c3d\u7ba1\u975e\u7ebf\u5f62\u4e24\u6027\u5d4c\u6bb5\u5171\u805a\u7269\u5177\u6709\u6709\u8da3\u7684\u7269\u7406\u548c\u5316\u5b66\u6027\u8d28\uff0c\u4f46\u5b83\u4eec\u7684\u81ea\u7ec4\u88c5\u7684\u7814\u7a76\u76f8\u5bf9\u4e0d\u591f\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb<\/strong>\u3011<\/p>\n

\u5f20\u671b\u6e05\u8bfe\u9898\u7ec4\u9996\u5148\u901a\u8fc7RAFT\u805a\u5408\u5236\u5907\u4e86\u5177\u6709\u4e0d\u540c\u5d4c\u6bb5\u5e8f\u5217\u7684\u661f\u5f62\u548c\u7ebf\u5f62\u5d4c\u6bb5\u5171\u805a\u7269\uff0c\u7136\u540e\u7528\u6eb6\u6db2\u81ea\u7ec4\u88c5\u6cd5\u5236\u5907\u4e86\u5b83\u4eec\u7684\u7eb3\u7c73\u7ec4\u88c5\u4f53\u3002\u5d4c\u6bb5\u5e8f\u5217\u4e0d\u540c\u7684\u661f\u5f62\u5d4c\u6bb5\u5171\u805a\u7269\u7684\u7eb3\u7c73\u7ec4\u88c5\u4f53\u7684\u5f62\u8c8c\u4e0d\u4e00\u6837\uff0c\u8868\u660e\u4e86\u5d4c\u6bb5\u5e8f\u5217\u5bf9\u661f\u5f62\u5d4c\u6bb5\u5171\u805a\u7269\u7684\u7eb3\u7c73\u7ec4\u88c5\u4f53\u975e\u5e38\u91cd\u8981\u3002\u76f8\u5173\u6210\u679c\u53d1\u8868\u4e8eMacromolecules\u4e0a\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb<\/strong>\u3011<\/p>\n

Scheme 1.[P4VP-b-PS]3<\/sub>\u548c[PS-b-P4VP]3<\/sub>\u7684\u7ed3\u6784<\/p>\n

\"\"<\/p>\n

P4VP\u662f\u805a\uff084-\u4e59\u70ef\u57fa\u5421\u5576\uff09\uff0cPS\u662f\u805a\u82ef\u4e59\u70ef<\/p>\n

\u56fe 1.GPC\u66f2\u7ebf<\/p>\n

\"\"<\/p>\n

A.[P4VP-TTC]n<\/sub>\uff08P4VP\u7684\u805a\u5408\u5ea6\u4e3a25\u5de6\u53f3\uff0cn=1-4\uff09<\/p>\n

B.[P4VP-TTC]3<\/sub>\uff08P4VP\u7684\u805a\u5408\u5ea6\u4e0d\u4e00\u6837\uff09<\/p>\n

\u56fe 2.[P4VP26<\/sub>-TTC]3<\/sub> (A) \u548c[PS50<\/sub>-TTC]3<\/sub>(B)\u76841<\/sup>H NMR\u56fe<\/p>\n

\"\"<\/p>\n

\u56fe 3.GPC\u66f2\u7ebf<\/p>\n

\"\"<\/p>\n

A.[P4VP-b-PS]n<\/sub>\uff08P4VP\u548cPS\u7684\u805a\u5408\u5ea6\u5206\u522b\u76f8\u4f3c\uff0cn=1-4\uff09<\/p>\n

B.(P4VP26<\/sub>-b-PS)3<\/sub>\uff08PS\u7684\u805a\u5408\u5ea6\u4e0d\u4e00\u6837\uff09<\/p>\n

\u56fe4.[P4VP-b-PS]n<\/sub> \u548c [PS-b-P4VP]n<\/sub> (n = 1\u22124)\u81ea\u7ec4\u88c5\u4f53\u7684TEM\u56fe<\/p>\n

\"\"<\/p>\n

Scheme 2.\u00a0P4VP-b-PS (A)\u3001[P4VP-b-PS]3<\/sub> (B)\u548c [PS-b-P4VP]3<\/sub> (C)\u7684\u81ea\u7ec4\u88c5<\/p>\n

\"\"<\/p>\n

\u56fe5.[P4VP-b-PS]3<\/sub> \u548c [PS-b-P4VP]3<\/sub>\u00a0\u81ea\u7ec4\u88c5\u4f53\u7684TEM\u56fe\uff08PS\u7684\u805a\u5408\u5ea6\u5206\u522b\u4e00\u81f4\uff0cP4VP\u7684\u805a\u5408\u5ea6\u5206\u522b\u9012\u589e\uff09<\/p>\n

\"\"<\/p>\n

\u3010\u5c0f\u7ed3<\/strong>\u3011<\/p>\n

\u4f5c\u8005\u56e2\u961f\u5236\u5907\u4e86[P4VP-b-PS]n<\/sub>\u548c[PS-b-P4VP]n<\/sub>(n = 1, 2, 3, 4)\u8fd9\u4e24\u79cd\u661f\u5f62\u5d4c\u6bb5\u5171\u805a\u7269\u3002\u7ebf\u5f62P4VP-b-PS\u548cPS-b-P4VP\u7684\u7eb3\u7c73\u7ec4\u88c5\u4f53\u5f88\u76f8\u4f3c\u3002\u7136\u800c\u5bf9\u4e8e\u661f\u5f62[P4VP-b<\/i><\/em>-PS]n<\/sub>\u548c[PS-b<\/i><\/em>-P4VP]n<\/sub>\u00a0(n = 2, 3, 4)\u6765\u8bf4\uff0c\u5b83\u4eec\u7684\u7eb3\u7c73\u7ec4\u88c5\u4f53\u5dee\u522b\u5f88\u5927\u3002\u5728P4VP\u7684\u9009\u62e9\u6027\u6eb6\u5242\u4e2d\uff0c[P4VP-b<\/i><\/em>-PS]n<\/sub>\u503e\u5411\u4e8e\u5f62\u6210\u7eb3\u7c73\u9897\u7c92\u56e2\u7c07\u3001\u53cc\u8fde\u7eed\u7eb3\u7c73\u7403\u548c\u591a\u5c42\u56ca\u6ce1\uff0c\u800c[PS-b<\/i><\/em>-P4VP]n<\/sub>\u7684\u81ea\u7ec4\u88c5\u548c\u7ebf\u5f62\u5d4c\u6bb5\u5171\u805a\u7269\u76f8\u4f3c\u3002\u9020\u6210\u8fd9\u79cd\u73b0\u8c61\u7684\u539f\u56e0\u662f\u5b83\u4eec\u7684\u5d4c\u6bb5\u5e8f\u5217\u7ed3\u6784\u4e0d\u4e00\u6837\u3002\u8fd9\u9879\u5de5\u4f5c\u8868\u660e\u4e86\u5d4c\u6bb5\u5e8f\u5217\u5728\u661f\u5f62\u5d4c\u6bb5\u5171\u805a\u7269\u4e2d\u7684\u91cd\u8981\u6027\uff0c\u6709\u52a9\u4e8e\u5236\u5907\u9ad8\u5ea6\u6709\u5e8f\u7684\u5d4c\u6bb5\u5171\u805a\u7269\u7eb3\u7c73\u7ec4\u88c5\u4f53\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aStar Block Copolymer Nanoassemblies: Block Sequence is All-Important<\/a>\u00a0 \uff08Macromolecules\uff0c2018\uff0cDOI\uff1a10.1021\/acs.macromol.8b02427\uff09<\/strong><\/p>\n

\u3010\u5f20\u8001\u5e08\u56e2\u961f\u4ecb\u7ecd<\/strong>\u3011<\/p>\n

\u5f20\u671b\u6e05\uff0c\u5357\u5f00\u5927\u5b66\u5316\u5b66\u5b66\u9662\u9ad8\u5206\u5b50\u5316\u5b66\u7814\u7a76\u6240\u7814\u7a76\u5458\uff0c\u535a\u58eb\u751f\u5bfc\u5e08\u3002\u8bfe\u9898\u7ec4\u4e3b\u8981\u81f4\u529b\u4e8e\u975e\u5747\u76f8\u81ea\u7531\u57fa\u805a\u5408\u548c\u529f\u80fd\u6027\u9ad8\u5206\u5b50\u7684\u5408\u6210\u7814\u7a76\u3002\u76f8\u5173\u6587\u732e\uff1a(1) Macromolecules,\u00a02018, 51(14): 5440-5449.\u00a0(2) Macromolecules, 2018, 51(11): 4397-4406. (3) Polym. Chem.\u00a0<\/i><\/em>DOI:\u00a0<\/i><\/em>10.1039\/C8PY01617H. (4) Macromolecules, 2017, 501(12): 4686-4698. (5) Macromolecules, 2017, 50(7): 2794-2802.<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8kv1004\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002\u611f\u8c22\u5f20\u8001\u5e08\u5bf9\u672c\u6587\u8fdb\u884c\u6821\u7a3f\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u4e24\u6027\u5d4c\u6bb5\u5171\u805a\u7269\u5728\u836f\u7269\u91ca\u653e\u548c\u667a\u80fd\u805a\u5408\u7269\u8584\u819c\u7684\u5236\u5907\u7b49\u65b9\u9762\u6709\u6f5c\u5728\u7684\u5e94\u7528\uff0c\u5b83\u4eec\u7684\u5f62\u8c8c\u9ad8\u5ea6\u6709\u5e8f\uff0c\u56e0\u6b64\uff0c\u5b83\u4eec\u7684\u81ea\u7ec4\u88c5\u5f15\u8d77\u4e86\u7814\u7a76\u4eba\u5458\u6301\u7eed\u7684\u5173\u6ce8\u3002\u5c3d\u7ba1\u975e\u7ebf\u5f62\u4e24\u6027\u5d4c\u6bb5\u5171…<\/p>\n","protected":false},"author":1592,"featured_media":164124,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[3839],"class_list":["post-163368","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-3839"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/163368"}],"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\/1592"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=163368"}],"version-history":[{"count":9,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/163368\/revisions"}],"predecessor-version":[{"id":165469,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/163368\/revisions\/165469"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/164124"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=163368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=163368"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=163368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}