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Preparation And Photovoltaic Properties Of Tin Sulfide And Tin Oxysulfide Thin Films By Spray Pyrolysis Technique

Published online by Cambridge University Press:  10 February 2011

Tsuyoshi Kosugi
Affiliation:
Grad School of Elect. Sci. & Technol. Shizuoka University, Johoku, Hamamatsu 432–8561, Japan
Kenji Murakami
Affiliation:
Res. Inst. Electron. Shizuoka University, Johoku, Hamamatsu 432–8561, Japan
Shoji Kaneko
Affiliation:
Dept. of Mater. Sci. & Technol., Shizuoka University, Johoku, Hamamatsu 432–8561, Japan
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Abstract

Tin sulfide and a related novel compound, tin oxysulfide, thin films were deposited from the aqueous solution containing tin (11) chloride and thiourea by a spray pyrolysis technique. The constituent atoms of the thin films have merits of nontoxicity and availability. Physical and photovoltaic properties of both films were also investigated. It has, therefore, been considered that these two compounds become a promising absorbing layer for solar cell on account photovoltaic ability with high absorption coefficient and appropriate bandgap energy.

Type
Research Article
Copyright
Copyright © Materials Research Society 1998

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