Preparation and Characterization of Cu(In,Ga)Se2 Thin Films by Selenization of Cu0.8Ga0.2 and In2Se3 Precursor Films
Joint Authors
Wang, Chen-Yue
Li, Xiao-Long
Zhuang, Da-Ming
Xie, Min
Liu, Jiang
Cao, Ming-Jie
Source
International Journal of Photoenergy
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-11-26
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Se-containing precursor films with two different compositions were prepared by magnetron sputtering from Cu0.8Ga0.2 and In2Se3 targets, and then were selenized using Se vapor.
The effects of precursor composition and selenization temperature on the film properties were investigated.
The results show that Cu2-xSe phase plays a critical role in film growth and electrical properties of CIGS films.
The Cu-rich films exhibit different surface morphology and better crystallinity, as compared to the Cu-poor films.
All the CIGS films exhibit p-type conductivity.
The resistivity of the Cu-rich films is about three orders of magnitude lower than that of the Cu-poor films, which is attributed to the presence of p-type highly conductive Cu2-xSe phase.
American Psychological Association (APA)
Liu, Jiang& Zhuang, Da-Ming& Cao, Ming-Jie& Wang, Chen-Yue& Xie, Min& Li, Xiao-Long. 2012. Preparation and Characterization of Cu(In,Ga)Se2 Thin Films by Selenization of Cu0.8Ga0.2 and In2Se3 Precursor Films. International Journal of Photoenergy،Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-449683
Modern Language Association (MLA)
Liu, Jiang…[et al.]. Preparation and Characterization of Cu(In,Ga)Se2 Thin Films by Selenization of Cu0.8Ga0.2 and In2Se3 Precursor Films. International Journal of Photoenergy No. 2012 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-449683
American Medical Association (AMA)
Liu, Jiang& Zhuang, Da-Ming& Cao, Ming-Jie& Wang, Chen-Yue& Xie, Min& Li, Xiao-Long. Preparation and Characterization of Cu(In,Ga)Se2 Thin Films by Selenization of Cu0.8Ga0.2 and In2Se3 Precursor Films. International Journal of Photoenergy. 2012. Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-449683
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-449683