Proceedings of the 2015 International Conference on Mechatronics, Electronic, Industrial and Control Engineering

Photoelectronic Properties of MoS2/CdS Thin Film Heterojunction

Authors
Chen Wu, Fan Yang, Yi Zhang, Kai Wu, Xiying Ma
Corresponding Author
Chen Wu
Available Online April 2015.
DOI
10.2991/meic-15.2015.101How to use a DOI?
Keywords
MoS2/CdS heterojunction film; optical absorption; I-V; photovoltaic effect
Abstract

We report the photoelectronic properties of MoS2/CdS heterojunction films fabricated via rapid chemical vapor deposition (CVD) and chemical bath deposition (CBD). Silver-doped MoS2 thin films were deposited on prepared indium tin oxide substrates via CVD, and then CdS films were prepared on the surfaces of the MoS2 thin films via CBD. The MoS2/CdS heterojunction has strong optical electronic properties. It shows an open-circuit voltage of 0.66 V and a short-circuit current density of 0.227 × 10-6 A/cm2 under illumination by a 100 mW light source, indicating that the device has good current–voltage (I–V) characteristics and pronounced photovoltaic behavior and can be used to fabricate high-quality heterojunction thin film solar cells.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
Series
Advances in Engineering Research
Publication Date
April 2015
ISBN
978-94-62520-62-2
ISSN
2352-5401
DOI
10.2991/meic-15.2015.101How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Chen Wu
AU  - Fan Yang
AU  - Yi Zhang
AU  - Kai Wu
AU  - Xiying Ma
PY  - 2015/04
DA  - 2015/04
TI  - Photoelectronic Properties of MoS2/CdS Thin Film Heterojunction
BT  - Proceedings of the 2015 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 436
EP  - 439
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-15.2015.101
DO  - 10.2991/meic-15.2015.101
ID  - Wu2015/04
ER  -