Cited 0 time in webofscience Cited 0 time in scopus

Structural and optical properties of Cu 2ZnSnSe 4 thin-films for photovoltaic applications

Title
Structural and optical properties of Cu 2ZnSnSe 4 thin-films for photovoltaic applications
Authors
Jeong, A.R.Jo, W.Jo, H.J.Kim, D.-H.Sung, S.J.Kang, J.K.Lee, D.H.
DGIST Authors
Jo, H.J.; Kim, D.-H.; Sung, S.J.; Kang, J.K.; Lee, D.H.
Issue Date
2011
Citation
2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011, 436-437
Type
Conference
Article Type
Conference Paper
ISBN
9780000000000
Abstract
Cu 2ZnSnSe 4 thin-films are deposited with different sequential processes. The grain size and uniformity of the surfaces were different according to the process despite the final compositions are stoichiometric such as Cu poor and Zn rich measured by energy dispersive x-ray spectroscopy. X-ray diffraction studies reveal that the films have different secondary phases and preferred orientation depending on the process. The optical properties such as transmittance and reflectance indicate different ratio and wavelength. Local electrical properties using Kelvin prove force microscopy and conductive-atomic force microscopy yield the information of local surface potential and electrical transport. © 2011 IEEE.
URI
http://hdl.handle.net/20.500.11750/3924
DOI
10.1109/NMDC.2011.6155399
Publisher
Institute of Electrical and Electronics Engineers Inc.
Related Researcher
Files:
There are no files associated with this item.
Collection:
Convergence Research Center for Wellness2. Conference Papers


qrcode mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE