期刊
THIN SOLID FILMS
卷 606, 期 -, 页码 51-56出版社
ELSEVIER SCIENCE SA
DOI: 10.1016/j.tsf.2016.03.035
关键词
Spray pyrolysis technique; Vanadium oxide thin films; Structural and optical properties; Scanning Electron Microscopy
类别
资金
- SRM University, Kattankulathur
Vanadium oxide and fluorine doped vanadium oxide thin films were deposited on the micro-slide glass substrates at 400 degrees C by spray pyrolysis technique. Vanadium oxide films were deposited using 0.1 M ammonium meta vanadate aqua solution. Precursor solution used to deposit fluorine doped vanadium oxide films was prepared adding separately 5 wt.%, 10 wt.%, 15 wt.% and 20 wt.% of ammonium fluoride with the 0.1 M ammonium meta vanadate aqua solution. X-ray diffraction results showed that the films are in mixed phases of beta-V2O5, V2O5 and V3O7. Surface morphology and band gap of these films were modified due to different levels of fluorine doping. The average visible transmittance (500-800 nm) of vanadium oxide films is decreased due to low level concentration of fluorine doping. (C) 2016 Published by Elsevier B.V.
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