Room temperature synthesis and characterization of polythiophene thin films by chemical bath deposition (CBD) method

被引：20
作者：
Kamat, Sandip V. [1 ]
Puri, Vijaya [2 ]
Puri, R. K. [1 ]
机构：
[1] Shivaji Univ, Vacuum Tech & Thin Film Lab, USIC, Kolhapur 416004, Maharashtra, India
[2] Shivaji Univ, Dept Phys, Kolhapur 416004, Maharashtra, India
来源：
MATERIALS CHEMISTRY AND PHYSICS | 2012年 / 132卷 / 01期
关键词：
Polymers; Chemical synthesis; Infrared spectroscopy; Optical properties; POLYMERIZATION;
D O I：
10.1016/j.matchemphys.2011.11.044
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Polythiophene thin films were deposited successfully on glass substrate by chemical bath deposition method using FeCl3 as an oxidant and chloroform as solvent. The effect of oxidant concentration on the properties of polythiophene thin films was studied. The surface morphology was influenced by oxidant concentration and deposition time. The oxidation concentration also strongly affects the optical properties of the polythiophene thin films. The transmittance decreases while the absorption, band gap and refractive index increases due to increase in oxidant concentration. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：228 / 232
页数：5
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