采用LB 膜诱导沉积法制备聚(3, 4)乙烯二氧噻吩(PEDOT)高度有序导电聚合物薄膜。实验表明，聚(3, 4)乙烯二氧噻吩-聚苯乙烯磺(PEDOT-PSS)纳米粒子对单分子层具有包裹作用，形成了稳定的复合单分子膜；二次离子质谱(SIMS)和小角X 射线反射(XRR)分析表明十八胺-硬脂酸/聚(3, 4)乙烯二氧噻吩-聚苯乙烯磺(ODA-SA/PEDOTPSS)组装体优于十八胺/聚(3, 4)乙烯二氧噻吩-聚苯乙烯磺ODA/PEDOT-PSS，具有更好的成膜性能，表面粗糙度小且稳定可控，薄膜具有较好的有序结构。设计了不同的测试结构，测量了复合膜的垂直电导率和水平电导率，研究了薄膜的直流电流－电压特性，采用变程跳跃模型(VRH)对结果进行了拟合，表明三维变程跳跃模型(3D-VRH)可以较好的解释多层膜中载流子的迁移。

A Langmuir-Blodgett (LB) inducing method was firstly used to prepare single layer and multilayer conducting composite PEDOT-PSS film. It is shown that better film-processing ability of PEDOT-PSS can be achieved by spreading ODASA mixed monolayer on the PEDOT-PSS sub phase．The Surface of ODA-SA/PEDOT-PSS mixed LB films appears much finer, steady and easy to be controlled with a relatively better ordered structure. Different structures were designed to test the conductive ability of these composite films and a Variable Range Hopping (VRH) model was used to explain the film conductive mechanism. The results indicate that a 3D-VRH model explains well transferring of charge carrier in multilayer film.