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Optical Properties and Interface Study of a-Si:H/a-C:H Superlattices

Published online by Cambridge University Press:  26 February 2011

Zhang Fangqing ,
He Deyan ,
Xu Xixiang ,
Cui Jinzhong ,
Sun Guosheng ,
Chen Guanghua  and
He Yuliang
Zhang Fangqing
Affiliation:
Department of Physics, lanzhou university, lanzhou, China
He Deyan
Affiliation:
Department of Physics, lanzhou university, lanzhou, China
Xu Xixiang
Affiliation:
Department of Physics, lanzhou university, lanzhou, China
Cui Jinzhong
Affiliation:
Department of Physics, lanzhou university, lanzhou, China
Sun Guosheng
Affiliation:
Department of Physics, lanzhou university, lanzhou, China
Chen Guanghua
Affiliation:
Department of Physics, lanzhou university, lanzhou, China
He Yuliang
Affiliation:
Department of Physics, Nanjing University, Nanjing, China
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Abstract

Experimental results on a-Si:H/a-C:H superlattices, including the blue-shift of the optical band gap, the light-induced conductivity effect, the interface structure and the interfacial defects, are presented. Differences between our glow-discharge and sputter-prepared a-Si:H/a-C:H super lat t ices are described.

Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 77: Symposium D – Interfaces, Superlattices, and Thin Films , 1986 , 653
Copyright
Copyright © Materials Research Society 1987

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References

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