{"id":89747,"date":"2017-07-07T06:30:58","date_gmt":"2017-07-06T22:30:58","guid":{"rendered":"\/\/m.iemloyee.com\/?p=89747"},"modified":"2017-07-04T14:21:29","modified_gmt":"2017-07-04T06:21:29","slug":"acs-nano%e5%9c%a8%e6%b0%b4%e6%ba%b6%e6%b6%b2%e4%b8%ad%e5%88%b6%e5%a4%87%e5%85%b7%e6%9c%89%e7%8b%ac%e7%ab%8b%e5%8d%95%e5%b1%82%e5%8d%95%e4%bd%93%e5%8e%9a%e5%ba%a6%e7%9a%842d%e5%85%b1%e8%bd%ad%e8%81%9a","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=89747","title":{"rendered":"ACS Nano:\u5728\u6c34\u6eb6\u6db2\u4e2d\u5236\u5907\u5177\u6709\u72ec\u7acb\u5355\u5c42\u5355\u4f53\u539a\u5ea6\u76842D\u5171\u8f6d\u805a\u5408\u7269"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n 2D\u6750\u6599\u5177\u6709\u5f88\u72ec\u7279\u7684\u6027\u8d28\uff0c\u5e94\u7528\u6f5c\u529b\u5de8\u5927\u3002\u901a\u5e38\uff0c\u5b83\u662f\u7531\u91cd\u590d\u7684\u6709\u673a\u5355\u5143\u4ee5\u5355\u72ec\u7684\u7247\u5c42\u72b6\u7ed3\u6784\u5728\u76f8\u4e92\u5782\u76f4\u7684\u65b9\u5411\u5468\u671f\u6027\u6392\u5217\u800c\u6210\u7684\u7f51\u72b6\u7ed3\u6784\u7ec4\u6210\u30022D\u6709\u673a\u5c42\u4e4b\u95f4\u65e2\u53ef\u4ee5\u662f\u5171\u4ef7\u952e\u8fde\u63a5\uff0c\u4e5f\u53ef\u4ee5\u662f\u975e\u5171\u4ef7\u952e\u8fde\u63a5\uff0c\u5404\u6709\u5404\u7684\u4f18\u70b9\u3002\u800c\u5229\u7528\u4e0d\u540c\u7684\u975e\u5171\u4ef7\u952e\u76f8\u4e92\u4f5c\u7528\uff0c\u5408\u6210\u542b\u67092D\u5171\u8f6d\u805a\u5408\u7269\u76842D\u8d85\u7ea7\u5927\u5206\u5b50\u805a\u5408\u7269\uff0c\u5177\u6709\u5f88\u91cd\u8981\u7684\u610f\u4e49\u3002\u4f46\u662f\uff0c\u76f8\u6bd4\u4e8e1D\u7ebf\u6027\u805a\u5408\u7269\u548c3D\u4ea4\u8054\u805a\u5408\u7269\u7684\u5408\u6210\uff0c\u7531\u4e8e\u7f3a\u4e4f\u7b80\u4fbf\u9ad8\u6548\u7684\u5408\u6210\u65b9\u6cd5\uff0c2D\u805a\u5408\u7269\u7684\u5408\u6210\u53ca\u5176\u7814\u7a76\u4e00\u76f4\u505c\u6ede\u4e0d\u524d\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u8fd1\u65e5\uff0c\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66<\/b>\u7684\u767d\u5982\u79d1\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4eba\uff0c\u5f00\u53d1\u4e86\u4e00\u79cd\u5728\u6c34\u6eb6\u6db2\u4e2d\u65e0\u9700\u6dfb\u52a0\u4efb\u4f55\u52a9\u5242\u76f4\u63a5\u4ece1D\u52302D\u5236\u5907\u5177\u6709\u72ec\u7acb\u5355\u5c42\u5355\u4f53\u539a\u5ea6\u76842D\u5171\u8f6d\u805a\u5408\u7269\u7684\u65b9\u6cd5\u3002\u8be5\u65b9\u6cd5\u5229\u7528\u4e86\u521a\u6027\u7684\u4e24\u4eb2\u60271D\u805a\u5408\u7269\u8fdb\u884c\u80a9\u5e76\u80a9\u81ea\u7ec4\u88c5\uff0c\u5728\u6c34\u4e2d\u53d1\u751f\u5c40\u90e8\u5316\u5b66\u5149\u805a\u5408\u53cd\u5e94\uff0c\u4e4b\u540e\u5728\u758f\u6c34\u4f5c\u7528\u3001-\u53e0\u52a0\u4f5c\u7528\u4ee5\u53ca\u9759\u7535\u4e92\u65a5\u4f5c\u7528\u4e0b\uff0c\u4e0d\u65ad\u5f62\u6210\u5355\u5c42\u805a\u5408\u7269\u5c42\u72b6\u7ed3\u6784\uff1b\u901a\u8fc7\u5149\u8c31\u5206\u6790\u548c\u7535\u5b50\u663e\u5fae\u955c\u68c0\u6d4b\uff0c\u4ed6\u4eec\u5bf9\u8d85\u5927\u5206\u5b50\u5c42\u805a\u5408\u7269\u548c\u5171\u8f6d\u5c42\u805a\u5408\u7269\u8fdb\u884c\u4e86\u786e\u8ba4\u3002\u4e0e\u8d85\u5927\u5206\u5b502D\u805a\u5408\u7269\u76f8\u6bd4\uff0c\u5171\u8f6d2D\u805a\u5408\u7269\u5c42\u4e0d\u4ec5\u673a\u68b0\u5f3a\u5ea6\u5927\uff0c\u800c\u4e14\u7535\u5bfc\u7387\u9ad8\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201cFrom 1D Polymers to 2D Polymers: Preparation of Free-Standing Single-Monomer-Thick Two-Dimensional Conjugated Polymers in Water<\/strong>\u201d\u4e3a\u9898\uff0c\u53d1\u8868\u57286\u670822\u65e5\u7684ACS Nano<\/strong>\u671f\u520a\u4e0a\u3002<\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe1 \u5177\u6709\u72ec\u7acb\u5355\u5c42\u5355\u4f53\u539a\u5ea6\u76842D\u805a\u5408\u7269\u7684\u5236\u5907\u6d41\u7a0b\u793a\u610f\u56fe<\/strong><\/p>\n \u5236\u5907\u6d41\u7a0b\u5305\u62ec\u4e09\u6b65\uff1a1\u3001\u8bbe\u8ba1\u5408\u6210\u5177\u6709\u4e24\u4eb2\u60271D\u521a\u6027\u5171\u8f6d\u805a\u5408\u7269\uff08A-1DP\uff09\uff1b2\u3001\u901a\u8fc7A-1DP\u5728\u6c34\u6eb6\u6db2\u4e2d\u53d1\u751f\u81ea\u7ec4\u88c5\u5236\u5907\u5355\u5c422D\u8d85\u5927\u5206\u5b50\u805a\u5408\u7269\uff082D-SP\uff09\uff1b3\u3001\u901a\u8fc7\u5355\u5c422D-SP\u4e2d\u7684\u53cc\u7094\u57fa\u56e2\u53d1\u751f\u5149\u81f4\u805a\u5408\u4f5c\u7528\u5236\u5907\u5355\u5c422D\u5171\u8f6d\u805a\u5408\u7269\uff082D-CP\uff09\u3002<\/p>\n \u56fe2 2D-SP\u548c2D-CP\u56fe<\/strong><\/p>\n \uff08a\uff09\u5355\u5c422D-SP\u7684\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u56fe\uff1b<\/p>\n \uff08b\uff09\u5355\u5c422D-CP\u7684\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\u56fe\uff1b<\/p>\n \uff08c\uff09\u6c34\u6eb6\u6db2\u4e2d\u5bf92D-SP\u53f3\u4e0a\u89d2\u8fdb\u884c\u653e\u5927\u540e\u7684\u8367\u5149\u663e\u5fae\u56fe\uff1b<\/p>\n \uff08d\uff09\u6c34\u6eb6\u6db2\u4e2d\u5bf92D-SP\u53f3\u4e0a\u89d2\u8fdb\u884c\u653e\u5927\u540e\u7684HRTEM\u56fe\uff1b<\/p>\n \uff08e\uff092D-SP\u4e2d\u5355\u4e2a\u78b3\u539f\u5b50\u7684\u7535\u5b50\u884d\u5c04\u6a21\u5f0f\u56fe\u3002<\/p>\n \u56fe3 \u5206\u6563\u5728\u6c34\u4e2d\u76842D-SP\u5c42\u8f6c\u79fb\u5230SiO2<\/sub>\/Si\u6676\u7247\u4e0a\u7684\u793a\u610f\u56fe\u53ca\u5176AFM\u56fe<\/strong><\/p>\n \uff08a\uff09\u5355\u4f53\u6784\u8c61\u7684\u6b63\u89c6\u56fe\uff1b<\/p>\n \uff08b\uff09\u5355\u4f53\u6784\u8c61\u7684\u4fa7\u89c6\u56fe\uff1b<\/p>\n \uff08c\uff092D-SP\u7684AFM\u56fe\u53ca\u5176\u9ad8\u5ea6\u66f2\u7ebf\u56fe\u3002<\/p>\n \u56fe4 2D-SP\u7684UV\u5438\u6536\u6d4b\u8bd5\u548c\u8367\u5149\u6d4b\u8bd5<\/strong><\/p>\n \uff08a\uff092D-SP\u6eb6\u6db2\u7684UV\u5438\u6536\u6d4b\u8bd5\u5149\u8c31\uff0c\u7ea2\u8272\u7ebf\u8868\u793a\u6eb6\u6db2\u6ca1\u7ecf\u8fc7\u5149\u7167\uff0c\u84dd\u8272\u7ebf\u8868\u793a\u6eb6\u6db2\u5728254nm\u5149\u4e0b\u7167\u5c04\u4e866h\uff1b<\/p>\n \uff08b\uff09UV\u5438\u6536\u6d4b\u8bd5\u76f8\u5e94\u7684\u53ef\u89c1\u5149\uff1b<\/p>\n \uff08c\uff092D-SP\u6eb6\u6db2\u7684\u8367\u5149\u6d4b\u8bd5\u5149\u8c31\uff0c\u7ea2\u8272\u7ebf\u8868\u793a\u6eb6\u6db2\u6ca1\u7ecf\u8fc7\u5149\u7167\uff0c\u84dd\u8272\u7ebf\u8868\u793a\u6eb6\u6db2\u5728254nm\u5149\u4e0b\u7167\u5c04\u4e866h\uff1b<\/p>\n \uff08d\uff09\u8367\u5149\u6d4b\u8bd5\u76f8\u5e94\u7684\u8367\u5149\u56fe\u3002<\/p>\n \u56fe5 \u4e0d\u540c\u526a\u5207\u7387\u548c\u538b\u529b\u4e0b\uff0ciPP\u548c\u03b2-NA\u6df7\u5408\u7269\u7684DSC\u70ed\u66f2\u7ebf\u56fe<\/strong><\/p>\n \uff08a\uff09\u62c9\u66fc\u5149\u8c31\u56fe\uff0c\u84dd\u8272\u8868\u793a2D-SP\uff0c\u9ed1\u8272\u8868\u793a2D-CP\uff1b<\/p>\n \uff08b\uff09\u72ec\u7acb2D-CP\u4e2d\u5fc3\u7684\u52a0\u8f7d\u66f2\u7ebf\u793a\u610f\u56fe\uff0c\u63d2\u56fe\u8868\u793a\u7eb3\u7c73\u538b\u75d5\u6cd5\uff1b<\/p>\n \uff08c\uff09\u5355\u5c422D-SP\u7684TEM\u56fe\uff1b<\/p>\n \uff08d\uff09\u5355\u5c422D-CP\u7684TEM\u56fe\u3002<\/p>\n \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n 1\u3001\u5236\u5907\u4e86\u542b\u6709\u4e8c\u82ef\u57fa\u84bd\u548c\u53cc\u7094\u57fa\u91cd\u590d\u5355\u5143\u7684A-1DPs\uff0c\u7136\u540e\u57fa\u4e8e\u4ece1D\u52302D\u7684\u5236\u5907\uff0c\u5f00\u53d1\u4e86\u4e00\u79cd\u7b80\u6d01\u9ad8\u6548\u5236\u5907\u5355\u5206\u5b50\u5c422D\u805a\u5408\u7269\u7684\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u5305\u62ec\u5728\u6c34\u6eb6\u6db2\u4e2d1D\u805a\u5408\u7269\u7684\u81ea\u7ec4\u88c5\u548c2D\u8d85\u5927\u5206\u5b50\u805a\u5408\u7269\u4e4b\u95f4\u7684\u5149\u81f4\u4ea4\u8054\u53cd\u5e94\u3002\u901a\u8fc7\u8be5\u65b9\u6cd5\u5236\u5907\u4e86\u72ec\u7acb\u5355\u5206\u5b50\u5c42\u76842D-SP\u548c2D-CP\uff1b \u6587\u732e\u94fe\u63a5\uff1aFrom 1D Polymers to 2D Polymers: Preparation of Free-Standing Single-Monomer-Thick Two-Dimensional Conjugated Polymers in Water<\/a><\/strong>\uff08ACS Nano, 2017, DOI: 10.1021\/acsnano.7b03109\uff09<\/p>\n \u901a\u8baf\u4f5c\u8005\u7b80\u4ecb\uff1a\u767d\u5982\u79d1\u6559\u6388<\/a><\/strong>\uff0c1978\u5e7411\u6708\u6bd5\u4e1a\u4e8e\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u9ad8\u5206\u5b50\u5316\u5b66\u4e13\u4e1a\u540e\u7559\u6821\u4efb\u6559\uff0c1984\u5e7412\u6708\u83b7\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u7406\u5b66\u7855\u58eb\u5b66\u4f4d\uff0c1989\u5e749\u6708\u83b7\u4e2d\u56fd\u79d1\u5b66\u9662\u5317\u4eac\u5316\u5b66\u6240\u7406\u5b66\u535a\u58eb\u5b66\u4f4d\u30021989\u5e7411\u6708\u8d77\u4e3a\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u7cfb\u8bb2\u5e08\uff0c1995\u5e746\u6708\u4e3a\u9ad8\u5206\u5b50\u79d1\u5b66\u4e0e\u5de5\u7a0b\u7cfb\u526f\u6559\u6388\uff0c2002\u5e741\u6708\u664b\u5347\u4e3a\u6559\u6388,\u540c\u65f6\u88ab\u8058\u4e3a\u535a\u58eb\u751f\u5bfc\u5e08\u3002\u66fe\u4e8e1989\u5e74\u30011992\u5e74\u30011996\u5e74\u548c1998\u5e74\u5728\u65e5\u672c\u65e9\u7a3b\u7530\u5927\u5b66\u548c\u4e1c\u4eac\u5927\u5b66\u505a\u77ed\u671f\u7814\u7a76\u5de5\u4f5c\u3002<\/p>\n \u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u9ad8\u5206\u5b50\u5c0f\u7ec4\u718a\u6587\u6770\u63d0\u4f9b\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n \u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002\u53c2\u4e0e\u9ad8\u5206\u5b50\u8bdd\u9898\u8ba8\u8bba\u6216\u4e86\u89e3\u9ad8\u5206\u5b50\u7ec4\u62db\u52df\u8be6\u60c5\uff0c\u8bf7\u52a0\u9ad8\u5206\u5b50\u4ea4\u6d41\u7fa4\uff08298064863\uff09\u3002<\/p>\n<\/p>\n
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\n 2\u3001\u5229\u7528\u7535\u5b50\u663e\u5fae\u955c\u548c\u5149\u8c31\u5206\u6790\u6280\u672f\uff0c\u8868\u5f81\u4e862D-SP\u548c2D-CP\u7684\u7ed3\u6784\u548c\u5f62\u6001\uff0c\u53d1\u73b02D-CP\u6bd42D-SP\u5177\u6709\u66f4\u4f18\u826f\u7684\u673a\u68b0\u7a33\u5b9a\u6027\u548c\u5bfc\u7535\u7387\u3002<\/p>\n