Effects of Preparation Conditions on the CuInS2 Films Prepared by One-Step Electrodeposition Method
Joint Authors
Yuebin, Cao
Guan, Rongfeng
Cao, Liu
Sun, Qian
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-25
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
CuInS2 thin films were prepared onto indium tin oxide (ITO) substrates by sulfurization of electrodeposited CuxInySz precursor films under S atmosphere.
The influences of deposition potential, Cu2+/In3+ ratio, sulfurization temperature, and sulfur content on the CuInS2 thin films were investigated.
Phases and structures were characterized by powder X-ray diffraction and Raman spectroscopy; surface morphology was characterized by Scanning Electron Microscopy; optical and electrical properties were characterized by UV-Vis absorption and Mott-Schottky curves, respectively.
As a result, the optimal well-crystallized CuInS2 films preparation parameters were determined to be deposition potential of −0.8 V, Cu2+/In3+ ratio of 1.4, sulfur content of 1 g, and the sulfurization temperature of 550°C for 1 h; CuInS2 thin films prepared by one-step electrodeposition present the p-type semiconductor, with thickness about 4-5 μm and their optical band gaps in the range of 1.53~1.55 eV.
American Psychological Association (APA)
Guan, Rongfeng& Cao, Liu& Sun, Qian& Yuebin, Cao. 2015. Effects of Preparation Conditions on the CuInS2 Films Prepared by One-Step Electrodeposition Method. Journal of Nanomaterials،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1069219
Modern Language Association (MLA)
Guan, Rongfeng…[et al.]. Effects of Preparation Conditions on the CuInS2 Films Prepared by One-Step Electrodeposition Method. Journal of Nanomaterials No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1069219
American Medical Association (AMA)
Guan, Rongfeng& Cao, Liu& Sun, Qian& Yuebin, Cao. Effects of Preparation Conditions on the CuInS2 Films Prepared by One-Step Electrodeposition Method. Journal of Nanomaterials. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1069219
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1069219