期刊
APPLIED SURFACE SCIENCE
卷 259, 期 -, 页码 691-697出版社
ELSEVIER
DOI: 10.1016/j.apsusc.2012.07.099
关键词
Pulsed DC plasma deposition; Conjugated polymer; Glow discharge; Thin film
类别
资金
- Department of Science & Technology, Govt. of India [SR/FTP/PS-41/2008]
The polymerization of aniline in pulsed dc plasma is studied and the effects of variation of pressure, power, frequency and duty cycle on the chemical structure of the obtained film are examined. During the film deposition optical emission spectroscopy is used to investigate the molecular dissociation of aniline. The chemical structure of the films is characterized using Fourier transform infra-red spectroscopy. The surface morphology is studied using atomic force microscopy. Results show the retention of polyaniline like structure having conjugated nature at some particular discharge conditions. Moreover, it is observed that a strong dependence of film chemistry is obvious on the discharge power, reactor pressure, pulse repetition frequency and duty cycle. The advantages of the pulsed dc for deposition of conjugated plasma polymerizes thin film have been highlighted. (C) 2012 Elsevier B. V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据