Microscopic understanding of the anisotropic conductivity of PEDOT:PSS thin films

被引：479
作者：
Nardes, Alexandre Mantovani
Kemerink, Martijn
Janssen, Rene A. J.
Bastiaansen, Jolanda A. M.
Kiggen, Nicole M. M.
Langeveld, Bea M. W.
van Breemen, Albert J. J. M.
de Kok, Margreet M.
机构：
[1] Eindhoven Univ Technol, Dept Appl Phys, NL-5600 MB Eindhoven, Netherlands
[2] TNO Sci & Ind, Multilayer Devices & Coatings, NL-5600 HE Eindhoven, Netherlands
[3] Philips Res Labs, NL-5656 AA Eindhoven, Netherlands
来源：
ADVANCED MATERIALS | 2007年 / 19卷 / 09期
关键词：
D O I：
10.1002/adma.200602575
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The amsotropic conductivity of thin films of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) is correlated to the film morphology as obtained from scanning tunneling and atomic force microscopy images. The material was found to consist of layers of flattened PEDOT-rich particles that are separated by quasi-continuous PSS lamella (see figure).
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页码：1196 / +
页数：6
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