{"id":102246,"date":"2017-09-17T14:00:00","date_gmt":"2017-09-17T06:00:00","guid":{"rendered":"\/\/m.iemloyee.com\/?p=102246"},"modified":"2017-09-15T22:33:16","modified_gmt":"2017-09-15T14:33:16","slug":"sci-adv-%ef%bc%9a%e7%9b%ae%e5%89%8d%e6%9c%80%e9%ab%98%e6%80%a7%e8%83%bd%e7%9a%84%e5%8d%95%e5%b1%82%e6%9c%89%e6%9c%ba%e8%96%84%e8%86%9c%e6%99%b6%e4%bd%93%e7%ae%a1","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=102246","title":{"rendered":"Science Advances\uff1a\u76ee\u524d\u6700\u9ad8\u6027\u80fd\u7684\u5355\u5c42\u6709\u673a\u8584\u819c\u6676\u4f53\u7ba1"},"content":{"rendered":"
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Mater. 23, 2059 (2011)\uff1bAngew. Chem. Int. Ed. 55, 9519 (2016)\uff1bAdv. Funct. Mater. 26, 3191 (2016)\uff09\u3002\u7136\u800c\uff0c\u82e5\u8bd5\u56fe\u5b8c\u5168\u53d1\u6325\u51fa\u4e8c\u7ef4OTFT\u7684\u6f5c\u529b\uff0c\u8fd8\u9700\u8981\u5bf9\u5668\u4ef6\u7684\u5404\u4e2a\u754c\u9762\u8fdb\u884c\u7cfb\u7edf\u4f18\u5316\uff0c\u5e76\u4ece\u5206\u5b50\u5c3a\u5ea6\u5c31\u7535\u8377\u4f20\u8f93\u548c\u63a5\u89e6\u7535\u963b\u7b49\u95ee\u9898\u8fdb\u884c\u6df1\u5165\u63a2\u8ba8\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u8fd1\u65e5\uff0c\u5357\u4eac\u5927\u5b66\u738b\u6b23\u7136\u6559\u6388\u3001\u65bd\u6bc5\u6559\u6388\u4e0e\u4e2d\u56fd\u4eba\u6c11\u5927\u5b66\u5b63\u5a01\u6559\u6388\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7b49\u4eba\u9488\u5bf9\u4e0a\u8ff0\u95ee\u9898\uff0c\u6df1\u5165\u7814\u7a76\u4e86\u4e8c\u7ef4C8<\/sub>-BTBT 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nitride<\/strong>\u201d\u4e3a\u9898\u4e8e2017\u5e749\u67086\u65e5\u53d1\u8868\u5728\u671f\u520aScience Advances<\/strong>\u4e0a\uff0c\u6587\u7ae0\u7b2c\u4e00\u4f5c\u8005\u4e3a\u5357\u4eac\u5927\u5b66\u535a\u58eb\u4f55\u9053\u4f1f\u548c\u4e2d\u56fd\u4eba\u6c11\u5927\u5b66\u535a\u58eb\u7814\u7a76\u751f\u4e54\u9759\u601d<\/strong>\u3002<\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe1\uff1a\u5355\u5c42C8<\/sub>-BTBT OTFT\u7684\u5668\u4ef6\u7ed3\u6784\u53ca\u5ba4\u6e29\u4e0b\u7535\u5b66\u7279\u6027<\/strong><\/p>\n \uff08A\uff09Au\/C8<\/sub>-BTBT\u63a5\u89e6\u793a\u610f\u56fe\uff1b<\/p>\n \uff08B\uff09Au\/C8<\/sub>-BTBT\/BN\u53e0\u5c42TEM\u622a\u9762\u56fe\uff1b<\/p>\n \uff08C\uff09\u5ba4\u6e29\u4e0bIds<\/sub>-Vg<\/sub>\u66f2\u7ebf\uff08\u9ed1\u7ebf\uff09\u53ca\u56db\u7535\u6781\u8fc1\u79fb\u7387\uff08\u7ea2\u5708\uff09\uff1b<\/p>\n 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C8<\/sub>-BTBT\uff08\u7ea2\u8272\u5b9e\u7ebf\uff09\u7684\u603b\u6001\u5bc6\u5ea6\u5206\u5e03\u3002\u7bad\u5934\u5904\u4e3a1L\uff08\u84dd\u8272\u7bad\u5934\uff09\u30012L\uff08\u7ea2\u8272\u7bad\u5934\uff09\u6700\u9ad8\u80fd\u91cf\u4ef7\u5e26\uff1b<\/p>\n \uff08C\uff091LVB1\u30011LVB2\u5206\u5b50\u8f68\u9053\u5728G\u70b9\u7684\u7a7a\u95f4\u5206\u5e03\uff1b<\/p>\n \uff08D\uff092LVB1\uff0c\u5206\u5b50\u8f68\u9053\u5728G\u70b9\u548cX\u70b9\uff080.5,0,0\uff09\u5904\u7684\u7a7a\u95f4\u5206\u5e03\uff0c\u75280.0005e bohr-3<\/sup>\u7b49\u503c\u9762\u3002<\/p>\n \u56fe5\uff1a\u77f3\u58a8\u70ef\u505a\u63a5\u89e6\u7684\u53cc\u5c42C8<\/sub>-BTBT OTFT\u7684\u7535\u5b66\u7279\u6027<\/strong><\/p>\n \uff08A\uff09\u5668\u4ef6\u7ed3\u6784\u793a\u610f\u56fe\uff1b<\/p>\n \uff08B\uff09Au\/graphene\/C8<\/sub>-BTBT\/BN\u53e0\u5c42\u7684TEM\u622a\u9762\u56fe\u3002\u7bad\u5934\u5904\u4e3a\u77f3\u58a8\u70ef\u7684\u4f4d\u7f6e\uff1b<\/p>\n \uff08C\uff09\u7ecf\u8fc720\u5206\u949fUVO\u5904\u7406\u7684CVD\u77f3\u58a8\u70ef\u7684\u62c9\u66fc\u5149\u8c31\u548cAFM\uff08\u63d2\u56fe\uff09\uff1b<\/p>\n \uff08D\uff09\u5ba4\u6e29\u4e0b\uff0c\u77f3\u58a8\u70ef\u505a\u63a5\u89e6\u7535\u6781\u7684\u53cc\u5c42\u5668\u4ef6Ids<\/sub>-Vg<\/sub>\u66f2\u7ebf\uff1b<\/p>\n \uff08E\uff09\u5ba4\u6e29\u4e0b\uff0c\u56fe\uff08D\uff09\u4e2d\u5668\u4ef6\u7684Ids<\/sub>-Vds<\/sub>\u66f2\u7ebf\u3002\u4ece\u4e0a\u5230\u4e0b\u4f9d\u6b21\u4e3aVg<\/sub>=-20\uff0c-50\uff0c-60\uff0c-70 V\u3002<\/p>\n \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n \u672c\u6587\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u4ee5C8<\/sub>-BTBT\u4e3a\u4f8b\uff0c\u6df1\u5165\u7814\u7a76\u4e86\u5355\u5206\u5b50\u5c42\u6781\u9650\u4e0b\u8f7d\u6d41\u5b50\u8fc1\u79fb\u7387\u7684\u5185\u7980\u5c5e\u6027\u53ca\u63a5\u89e6\u7279\u6027\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\u4e8c\u7ef4\u8d85\u8584\u7684OTFT\u65e2\u53ef\u4ee5\u5b9e\u73b0\u6781\u597d\u7684\u7535\u5b66\u6027\u80fd\uff0c\u53c8\u4e3a\u63a2\u7d22\u6709\u673a\u7535\u5b50\u8fc7\u7a0b\u7684\u5167\u7980\u7279\u6027\u63d0\u4f9b\u4e86\u4e00\u4e2a\u65b0\u7684\u5e73\u53f0\uff0c\u540c\u65f6\u5f00\u542f\u4e86\u901a\u8fc7\u7814\u7a76\u5206\u5b50\u5806\u79ef\u7cbe\u51c6\u6784\u7b51\uff0c\u4ee5\u671f\u8c03\u63a7\u7535\u8377\u4f20\u8f93\u53ca\u63a5\u89e6\u7279\u6027\u7684\u65b0\u601d\u8def\u3002\u76f8\u5bf9\u4e8e\u8584\u819c\u6216\u5355\u6676\u5668\u4ef6\uff0c\u4e8c\u7ef4\u8d85\u8584OTFT\u7684\u7535\u8377\u4f20\u8f93\u5c42\u4e0e\u7535\u6781\u76f4\u63a5\u63a5\u89e6\uff0c\u8fd9\u6781\u5927\u5730\u964d\u4f4e\u5bc4\u751f\u7535\u963b\u53ca\u9971\u548c\u7535\u538b\uff0c\u8fd9\u5728\u5e38\u89c4OTFT\u4e2d\u662f\u96be\u4ee5\u5b9e\u73b0\u7684\u3002\u540c\u65f6\u901a\u8fc7\u975e\u4fb5\u5165\u6027\u7535\u6781\u8f6c\u79fb\u5de5\u827a\u5236\u4f5c\u51fa\u4e8c\u7ef4OTFT\u5668\u4ef6\uff0c\u6700\u5927\u9650\u5ea6\u5730\u4fdd\u7559\u534a\u5bfc\u4f53\/\u7edd\u7f18\u4f53\u3001\u534a\u5bfc\u4f53\/\u91d1\u5c5e\u754c\u9762\u5904\u7684\u5206\u5b50\u7ed3\u6784\u7684\u672c\u5f81\u7279\u6027\uff0c\u4f7f\u4e8c\u7ef4OTFT\u7684\u8fc1\u79fb\u7387\u3001\u63a5\u89e6\u7535\u963b\u548c\u80fd\u91cf\u6d88\u8017\u7b49\u5173\u952e\u6027\u80fd\u5f97\u5230\u5168\u9762\u4f18\u5316\u3002\u8fd9\u4e00\u7ed3\u679c\u4e0eC8<\/sub>-BTBT\u53ca\u5176\u5b83\u8bb8\u591a\u6709\u673a\u534a\u5bfc\u4f53\u7684\u9ad8\u5ea6\u5404\u5411\u5f02\u6027\u7684\u6027\u8d28\u76f8\u4e00\u81f4\uff0c\u8fc1\u79fb\u7387\u5728\u9762\u5185\u4f20\u8f93\u8981\u660e\u663e\u9ad8\u4e8e\u9762\u5916\u4f20\u8f93\u3002\u56e0\u6b64\uff0c\u6784\u5efa\u9ad8\u6027\u80fdOTFT\u6700\u597d\u7684\u65b9\u6cd5\u662f\u5c3d\u53ef\u80fd\u907f\u5f00\u8f7d\u6d41\u5b50\u7684\u5782\u76f4\u8f93\u8fd0\uff0c\u4f7f\u63a5\u89e6\u7535\u6781\u4e0e\u7535\u8377\u4f20\u8f93\u5c42\u76f4\u63a5\u63a5\u89e6\u3002\u8003\u8651\u5230\u6700\u8fd1\u53d1\u5c55\u8d77\u6765\u7684\u5927\u9762\u79ef\u6eb6\u6db2\u5408\u6210\u548c\u8f6c\u79fb\u6280\u672f\uff0c\u4e8c\u7ef4\u6709\u673a\u534a\u5bfc\u4f53\u5728\u672a\u6765\u7684\u5546\u7528\u6709\u673a\u7535\u5b50\u9886\u57df\u5177\u6709\u5e7f\u9614\u7684\u6f5c\u5728\u5e94\u7528\u524d\u666f\u3002<\/p>\n \u6587\u732e\u94fe\u63a5\uff1a<\/strong>Ultrahigh mobility and efficient charge injection in monolayer organic thin-film transistors on boron nitride<\/a>\uff08Sci. Adv., 2017, DOI: 10.1126\/sciadv.1701186\uff09<\/p>\n \u611f\u8c22\u4f55\u9053\u4f1f\u535a\u58eb\u5bf9\u672c\u6587\u7684\u6307\u5bfc\uff01<\/p>\n \u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u9ad8\u5206\u5b50\u6750\u6599\u7ec4arrinal_Ding\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\uff0c\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n<\/p>\n
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