重庆理工大学学报（自然科学版）2018，Vol.32Issue(6)：108-114,7.DOI:10.3969/j.issn.1674-8425(z).2018.06.017
共沉积Ag层对WO3薄膜表面形貌和光吸收特性的影响研究
Surface Morphology and Optical Absorption of WO3 Thin Film:Effects of Co-deposited Ag Layers
摘要
Abstract
WO3 and Ag-dispersed WO3 films were deposited on glass substrates by the magnetron sputtering of WO3 ceramic and metal Ag targets.SEM,XRD,Raman and UV-Vis spectra were used to investigate the effects of co-deposited Ag layers,which were dispersed in the surface and the interior of the WO3 films,respectively,on the surface morphology,molecular vibration modes and optical absorption properties.The experimental results show that not only Raman spectra and optical absorption behaviors of the WO3 films are evidently influenced but also the surface morphology of the WO3 film can be effectively modified by the Ag nano-particles dispersed in the surface and the interior.This work provides an effective method to modify the structure and optical properties of the WO3 thin film.关键词
共沉积/WO3薄膜/表面形貌/光吸收/Raman谱Key words
co-deposition/WO3 film/surface morphology/optical absorption/Raman spectrum分类
通用工业技术引用本文复制引用
张宜林,金运,胡定康,张锋..共沉积Ag层对WO3薄膜表面形貌和光吸收特性的影响研究[J].重庆理工大学学报（自然科学版）,2018,32(6):108-114,7.基金项目
国家自然科学基金青年基金资助项目(11104365) （11104365）
重庆市教委科技项目(KJ1500937) （KJ1500937）
