{"id":137851,"date":"2018-05-14T06:30:34","date_gmt":"2018-05-13T22:30:34","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=137851"},"modified":"2018-05-12T14:52:02","modified_gmt":"2018-05-12T06:52:02","slug":"adv-mater-%e5%a4%9a%e5%8a%9f%e8%83%bd%e7%a3%81%e6%80%a7%e6%a0%b8-%e5%a3%b3%e5%8d%95%e5%b1%82%e4%bb%8b%e5%ad%94%e7%a1%85%e9%93%9d%e9%85%b8%e7%9b%90%e5%be%ae%e7%90%83","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=137851","title":{"rendered":"Adv. Mater : \u591a\u529f\u80fd\u78c1\u6027\u6838-\u58f3\u5355\u5c42\u4ecb\u5b54\u7845\u94dd\u9178\u76d0\u5fae\u7403"},"content":{"rendered":"

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

\u78c1\u6027\u591a\u5b54\u5fae\u7403\u5177\u6709\u72ec\u7279\u7684\u78c1\u6027\u5185\u6838\u3001\u591a\u5b54\u5916\u58f3\u4ee5\u53ca\u826f\u597d\u7684\u6db2\u76f8\u5206\u6563\u6027\uff0c\u5b83\u4eec\u5728\u8d1f\u8f7d\u3001\u5438\u9644\u5ba2\u4f53\u5206\u5b50\u53ca\u7eb3\u7c73\u5ba2\u4f53\u7269\u65b9\u9762\u5177\u6709\u72ec\u5230\u7684\u4f18\u52bf\u3002 \u56e0\u6b64\uff0c\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u7684\u529f\u80fd\u590d\u5408\u6750\u6599\uff0c\u5728\u5916\u52a0\u78c1\u573a\u4e0b\uff0c\u78c1\u6027\u591a\u5b54\u5fae\u7403\u53ef\u7528\u4e8e\u9ad8\u6548\u5206\u79bb\u5bcc\u96c6\u75d5\u91cf\u751f\u7269\u5206\u5b50\u3001\u56fa\u8f7d\u5929\u7136\u6216\u8005\u4eba\u5de5\u5408\u6210\u9176\u3001\u5206\u79bb\u91cd\u91d1\u5c5e\u79bb\u5b50\u3001\u8d1f\u8f7d\u8d35\u91d1\u5c5e\u50ac\u5316\u5242\u7b49\u65b9\u9762\uff0c\u56e0\u800c\u5728\u75be\u75c5\u8bca\u65ad\u3001\u98df\u54c1\/\u73af\u5883\u5b89\u5168\u3001\u975e\u5747\u76f8\u50ac\u5316\u7b49\u9886\u57df\u5177\u6709\u5de8\u5927\u7684\u5e94\u7528\u4ef7\u503c\u3002\u76ee\u524d\uff0c\u5927\u591a\u6570\u5173\u4e8e\u6838-\u58f3\u78c1\u6027\u591a\u5b54\u5fae\u7403\u7684\u62a5\u9053\uff0c\u5747\u4f9d\u8d56\u5229\u7528\u9633\u79bb\u5b50\u5c0f\u5206\u5b50\u6a21\u677f\u5242\u5341\u516d\u70f7\u57fa\u4e09\u7532\u57fa\u6eb4\u5316\u94f5\uff08CTAB\uff09\u6784\u5efa\u4ecb\u5b54\u4e8c\u6c27\u5316\u7845\u58f3\u5c42\u3002\u4f46\u662f\uff0cCTAB \u5206\u5b50\u91cf\u8fc7\u5c0f\uff0c\u5f62\u6210\u7684\u4ecb\u5b54\u5b54\u5f84\u4e00\u822c\u5c0f\u4e8e3.0 nm\uff0c\u65e0\u6cd5\u80dc\u4efb\u6d89\u53ca\u5927\u5c3a\u5bf8\u5ba2\u4f53\u7269\u7684\u5e94\u7528\u573a\u5408\uff0c\u56e0\u6b64\uff0c\u5982\u4f55\u5728\u78c1\u6027\u6838\u8868\u9762\u53ef\u63a7\u5730\u6784\u5efa\u5177\u6709\u66f4\u5927\u4ecb\u5b54\u5b54\u5f84\u7684\u5916\u58f3\u4e00\u76f4\u4ee5\u6765\u90fd\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\u3002<\/p>\n

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

\u7ee75\u67088\u65e5\u5728Adv. Mater. \u53d1\u8868\u5173\u4e8e\u78c1\u573a\u8bf1\u5bfc\u754c\u9762\u7ec4\u88c5\u7684\u5de5\u4f5c\uff08Adv. Mater. 2018, 1707515\uff09\u4e4b\u540e\uff0c\u590d\u65e6<\/b><\/strong>\u5927\u5b66<\/b><\/strong>\u5316\u5b66\u7cfb\u9093\u52c7\u8f89<\/b><\/strong>\u6559\u6388<\/b><\/strong>\u56e2\u961f<\/b><\/strong>\u518d\u6b21\u5728Adv. Mater. \u53d1\u8868\u6700\u65b0\u754c\u9762\u7ec4\u88c5\u5408\u6210\u5927\u5b54\u5f84\u78c1\u6027\u591a\u5b54\u5fae\u7403\u6750\u6599\u7684\u5de5\u4f5c\u3002\u8be5\u5de5\u4f5c\u5229\u7528\u6613\u8d28\u5316\u7684\u4e24\u4eb2\u6027\u5d4c\u6bb5\u5171\u805a\u7269\uff08\u805a\u82ef\u4e59\u70ef-b<\/i><\/em>-\u805a4-\u4e59\u70ef\u57fa\u5421\u5576\uff0cPS-b<\/i><\/em>-P4VP\uff09\u4f5c\u4e3a\u5bfc\u5411\u5242\uff0c\u5728\u5f31\u9178\u6027\u6761\u4ef6\u4e0b\u8bf1\u5bfc\u65e0\u673a\u7269\u79cd\u4e0e\u5176\u5728\u78c1\u6027\u9897\u7c92\u8868\u9762\u8fdb\u884c\u53ef\u63a7\u5171\u7ec4\u88c5\uff0c\u9996\u6b21\u5408\u6210\u5177\u6709\u5927\u5b54\u5f84\u3001\u5355\u5c42\u53d1\u6563\u72b6\u7684\u4ecb\u5b54\u58f3\u5c42\u7684\u6838-\u58f3\u78c1\u6027\u4ecb\u5b54\u7845\u94dd\u9178\u76d0\u5fae\u7403\uff08\u7b80\u79f0\u4e3aCS-MMAS\u5fae\u7403\uff0c\u56fe1\uff09\u3002\u6240\u5236\u5907\u7684CS-MMAS \u5fae\u7403\u5177\u6709\u89c4\u5219\u7403\u72b6\u5f62\u8c8c\u3001\u81f4\u5bc6\u4e8c\u6c27\u5316\u7845\u4fdd\u62a4\u7684\u8d85\u987a\u78c1\u6027\u5185\u6838\u3001 \u9ad8\u5ea6\u5f00\u653e\u7684\u5355\u5c42\u6709\u5e8f\u4ecb\u5b54\u7845\u94dd\u9178\u76d0\u5916\u58f3\u3001\u89c4\u5219\u6392\u5217\u7684\u5b54\u9053\uff08\u76f4\u5f84\u53ef\u8fbe20\u00a0– 32 nm\uff0c\u56fe2\uff09\uff0c\u4e14\u5b54\u58c1\u5177\u6709\u9ad8\u5bc6\u5ea6\u9178\u6027\u6d3b\u6027\u4f4d\u70b9\uff080.44\u00a0mmol\/g\uff09\uff0c \u5176\u6bd4\u8868\u9762\u79ef\u53ef\u8fbe244.7 m2<\/sup>\/g\u3002 \u66f4\u91cd\u8981\u7684\u662f\uff0c\u8fd9\u79cd\u754c\u9762\u7ec4\u88c5\u7684\u65b9\u6cd5\u9002\u7528\u4e8e\u6784\u5efa\u5404\u79cd\u4e0d\u540c\u58f3\u5c42\u7684\u78c1\u6027\u6838-\u58f3\u591a\u5b54\u5fae\u7403\uff0c\u5982\u4e8c\u6c27\u5316\u7845\u58f3\u5c42\u3001\u91d1\u5c5e\u6c27\u5316\u7269\u590d\u5408\u58f3\u5c42\uff08\u5982ZrO2<\/sub>\/SiO2<\/sub>\uff09\u7b49\u3002\u7531\u4e8e\u5f00\u653e\u7684\u5b54\u9053\u7ed3\u6784\u4e0e\u4e30\u5bcc\u7684\u9178\u6027\u4f4d\u70b9\uff0c\u6240\u5236\u5907\u7684CS-MMAS \u80fd\u591f\u9ad8\u6548\u5438\u9644\u8131\u9664\u6c34\u6eb6\u6db2\u4e2d\u7684\u6b8b\u7559\u6709\u673a\u78f7\u519c\u836f\uff08\u500d\u786b\u78f7\uff09\uff0c\u5e76\u53d1\u73b0\u7531\u4e8e\u7eb3\u7c73\u5b54\u7684\u53d7\u9650\u7a7a\u95f4\u6548\u5e94\uff0c\u500d\u786b\u78f7\u5728\u5b54\u5185\u4e0e\u9178\u6027\u5b54\u58c1\u5448\u73b0\u591a\u5c42\u5438\u9644\u884c\u4e3a\uff0c\u4ece\u800c\u8868\u73b0\u51fa\u8d85\u9ad8\u7684\u5438\u9644\u91cf\uff08440 mg\/g\uff09\u3002<\/p>\n

\u6b64\u5916\uff0c\u901a\u8fc7\u5728CS-MMAS\u5fae\u7403\u7684\u5f00\u653e\u5b54\u9053\u5185\u8d1f\u8f7d\u5206\u6563\u6027\u8d85\u7ec6\u91d1\u7eb3\u7c73\u9897\u7c92\uff08\u7ea63.5 nm\uff09\uff0c\u7814\u7a76\u56e2\u961f\u8fdb\u4e00\u6b65\u5f00\u53d1\u4e00\u79cd\u65b0\u578b\u591a\u76f8CS-MMAS-Au\u00a0\u7eb3\u7c73\u50ac\u5316\u5242\uff08\u56fe3\uff09\uff0c\u8be5\u50ac\u5316\u5242\u5728N<\/i><\/em>-\u70f7\u57fa\u5316\u5076\u8054\u53cd\u5e94\u4e2d\u663e\u793a\u4e86\u826f\u597d\u7684\u7684\u50ac\u5316\u6027\u80fd\uff0c\u4e0d\u4ec5\u8f6c\u5316\u7387\u9ad8\uff08>\u00a090 %\uff09\u4e14\u5faa\u73af\u6027\u80fd\u597d\uff08\u5faa\u73af\u4f7f\u752810\u6b21\u540e\u4f9d\u7136\u4fdd\u6301\u76f8\u8fd1\u7684\u50ac\u5316\u6027\u80fd\uff0c \u56fe4\uff09\u3002\u8fd9\u79cd\u4ee5\u5927\u5206\u5b50\u5d4c\u6bb5\u5171\u805a\u7269PS-b<\/i><\/em>-P4VP \u8bf1\u5bfc\u754c\u9762\u5171\u7ec4\u88c5\u7684\u65b9\u6cd5\uff0c\u4e3a\u6784\u5efa\u5177\u6709\u4e0d\u540c\u6838\u3001\u58f3\u3001\u53d1\u6563\u5927\u4ecb\u5b54\u5b54\u9053\u7684\u6838\u58f3\u4ecb\u5b54\u5fae\u7403\u6750\u6599\uff0c\u63d0\u4f9b\u4e86\u5d2d\u65b0\u7684\u7814\u7a76\u601d\u8def\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201cAmphiphilic Block Copolymers Directed Interface<\/b><\/strong>\u00a0<\/b><\/strong>Coassembly to Construct Multifunctional Microspheres<\/b><\/strong>\u00a0<\/b><\/strong>with Magnetic Core and Monolayer Mesoporous<\/b><\/strong>\u00a0<\/b><\/strong>Aluminosilicate Shell<\/b><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728Advanced Materials\u671f\u520a\uff08DOI:10.1002\/adma.201800345\uff09\u3002\u8bba\u6587\u7b2c\u4e00\u4f5c\u8005\u662f\u590d\u65e6\u5927\u5b66\u5316\u5b66\u7cfb\u535a\u58eb\u7814\u7a76\u751f\u5f20\u6109\u548c\u8bfe\u9898\u7ec4\u6bd5\u4e1a\u751f\u5cb3\u79e6\u535a\u58eb\uff0c\u901a\u8baf\u4f5c\u8005\u4e3a\u590d\u65e6\u5927\u5b66\u5316\u5b66\u7cfb\u9093\u52c7\u8f89\u6559\u6388\u3002<\/p>\n

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

\u56fe<\/strong>1 \u00a0CS-MMAS<\/strong>\u5fae\u7403\u5408\u6210\u793a\u610f\u56fe\"\"<\/strong><\/p>\n

\u56fe<\/strong>2 \u00a0<\/strong>\u5fae\u7403\u7535\u955c\u8868\u5f81\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

(a) Fe3<\/sub>O4<\/sub>@nSiO2<\/sub> \u9897\u7c92\u7684\u626b\u63cf\u7535\u955c\u56fe,\u63d2\u56fe\u4e3a\u8be5\u9897\u7c92\u7684\u900f\u5c04\u7535\u955c\u56fe\uff1b<\/p>\n

(b) CS-MMAS \u5fae\u7403\u7684\u573a\u53d1\u5c04\u626b\u63cf\u7535\u955c\u56fe\uff0c\u63d2\u56fe\u4e3a\u573a\u53d1\u5c04\u626b\u63cf\u7535\u955c\u56fe\uff1b<\/p>\n

(c,d) \u4e0d\u540c\u500d\u6570\u4e0b\uff0cCS-MMAS \u5fae\u7403\u7684\u900f\u5c04\u7535\u955c\u56fe\u3002<\/p>\n

\u56fe<\/strong>3 CS-MMAS-Au <\/strong>\u5fae\u7403\u7535\u955c\u56fe\u548c\u5143\u7d20\u5206\u5e03\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

(a-c) \u4e0d\u540c\u500d\u6570\u7684\u8f7d\u91d1\u5fae\u7403\uff08CS-MMAS-Au\uff09\u5fae\u7403\u900f\u5c04\u7535\u955c\u56fe;<\/p>\n

(d)\u00a0 \u6697\u573a\u6761\u4ef6\u4e0bCS-MMAS-Au \u5fae\u7403\u573a\u53d1\u5c04\u900f\u5c04\u7535\u955c\u56fe;<\/p>\n

(e)\u00a0 \u5fae\u7403\u5143\u7d20\u5206\u5e03\u56fe; (f) \u5fae\u7403\u4e2d\u7845\u5143\u7d20\u7684\u5206\u5e03\u56fe\uff1b(g) \u5fae\u7403\u4e2d\u94dd\u5143\u7d20\u7684\u5206\u5e03\u56fe\uff1b(h) \u5fae\u7403\u4e2d\u94c1\u5143\u7d20\u7684\u5206\u5e03\u56fe\uff1b(i) \u5fae\u7403\u4e2d\u91d1\u5143\u7d20\u7684\u5206\u5e03\u56fe\u3002<\/p>\n

\u56fe<\/strong>4. CS-MMAS-Au <\/strong>\u5fae\u7403\u7528\u4e8e\u50ac\u5316\u82ef\u80fa\u4e0e\u82ef\u7532\u9187<\/strong>N-<\/strong>\u70f7\u57fa\u5316\u5076\u8054\u53cd\u5e94<\/strong><\/p>\n

\"\"<\/p>\n

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

\u672c\u7814\u7a76\u62a5\u9053\u4e86\u4e00\u79cd\u4ee5\u4e24\u4eb2\u6027\u5d4c\u6bb5\u5171\u805a\u7269PS-b<\/i><\/em>-P4VP \u8bf1\u5bfc\u754c\u9762\u5171\u7ec4\u88c5\u7684\u666e\u9002\u65b9\u6cd5\uff0c\u6210\u529f\u5730\u5728\u78c1\u6027\u9897\u7c92\u8868\u9762\u6784\u5efa\u4e86\u5177\u6709\u5355\u5c42\u5927\u4ecb\u5b54\u591a\u5b54\u5916\u58f3\u3002\u8be5\u65b9\u6cd5\u53ef\u4ee5\u6784\u5efa\u5177\u6709\u4e0d\u540c\u5916\u58f3\u7ec4\u6210\u7684\u6838\u2013\u58f3\u78c1\u6027\u4ecb\u5b54\u5fae\u7403\uff0c\u5305\u62ec\u4e8c\u6c27\u5316\u7845\u3001\u7845\u94dd\u9178\u76d0\u3001\u6c27\u5316\u9506\/\u4e8c\u6c27\u5316\u7845\u590d\u5408\u6750\u6599\u7b49\u3002\u8fd9\u4e9b\u5177\u6709\u4e0d\u540c\u8868\u9762\u6027\u80fd\u7684\u5927\u4ecb\u5b54\u590d\u5408\u5fae\u7403\u6750\u6599\u5728\u751f\u7269\u5bcc\u96c6\u4e0e\u5206\u79bb\u3001\u975e\u5747\u76f8\u50ac\u5316\u7b49\u8bf8\u591a\u9886\u57df\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u8be5\u5de5\u4f5c\u5f97\u5230\u590d\u65e6\u5927\u5b66\u5316\u5b66\u7cfb\u3001\u805a\u5408\u7269\u5206\u5b50\u5de5\u7a0b\u56fd\u5bb6\u91cd\u70b9\u5b9e\u9a8c\u5ba4\u30012011\u80fd\u6e90\u6750\u6599\u5316\u5b66\u534f\u540c\u521b\u65b0\u4e2d\u5fc3\uff08iChEM\uff09\u4ee5\u53ca\u56fd\u5bb6\u4e07\u4eba\u8ba1\u5212\u9752\u5e74\u62d4\u5c16\u4eba\u624d\u652f\u6301\u8ba1\u5212\u548c\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u4f18\u79c0\u9752\u5e74\u57fa\u91d1\u7684\u5927\u529b\u652f\u6301\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aAmphiphilic Block Copolymers Directed Interface Coassembly to Construct Multifunctional Microspheres with Magnetic Core and Monolayer Mesoporous Aluminosilicate Shell<\/a><\/strong>(Adv. Mater.,\u00a0<\/em>2018, DOI: 10.1002\/adma.201800345)<\/p>\n

\u672c\u6587\u7531\u9093\u52c7\u8f89\u6559\u6388\u56e2\u961f<\/strong>\u4f9b\u7a3f\u3002<\/p>\n

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