UM
Effect of sputtering power on the structural and optical properties of CdS films
Hwang D.H.2; Hui K.S.1; Hui K.N.2; Son Y.G.2
2012-10-01
Source PublicationJournal of Nanoelectronics and Optoelectronics
Volume7
Issue5
Pages513-516
AbstractCdS thin films were prepared by radio frequency magnetron sputtering with different sputtering power. The effects of sputtering power on crystallinity, surface morphology and optical properties of the films were characterized with X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) and UV-visible transmission spectra. The XRD measurement revealed that CdS films were polycrystalline and retained the mixed structure of hexagonal wurtzite and cubic phase. As the power increased, the H(002)/C(111) peak was more intense and sharper. This indicates that the CdS films are grown with the preferred orientation of the H(002)/C(111) plane at higher power, resulting in improvement in the film crystallinity. The morphology of all films was found to be continuous and dense. An increase in the power from 60 to 120 W, the optical band gap decreased from 3.44 to 2.42 eV. Copyright © 2012 American Scientific Publishers.
KeywordCdS Thin Film CIGS Solar Cell Sputtering
DOI10.1166/jno.2012.1392
URLView the original
Language英語
Fulltext Access
Citation statistics
Cited Times [WOS]:1   [WOS Record]     [Related Records in WOS]
Document TypeConference paper
CollectionUniversity of Macau
Affiliation1.City University of Hong Kong
2.Pusan National University
Recommended Citation
GB/T 7714
Hwang D.H.,Hui K.S.,Hui K.N.,et al. Effect of sputtering power on the structural and optical properties of CdS films[C],2012:513-516.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Hwang D.H.]'s Articles
[Hui K.S.]'s Articles
[Hui K.N.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Hwang D.H.]'s Articles
[Hui K.S.]'s Articles
[Hui K.N.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Hwang D.H.]'s Articles
[Hui K.S.]'s Articles
[Hui K.N.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.