Photoconductive Properties of Brush Plated Copper Indium Gallium Selenide Films
Joint Authors
Subiramaniyam, N. P.
Thirunavukkarasu, P.
Murali, K. R.
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-10-31
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Engineering Sciences and Information Technology
Chemistry
Abstract EN
Copper indium gallium selenide (CIGS) films were deposited for the first time by the brush electrodeposition technique.
X-ray diffraction studies indicated the formation of single phase chalcopyrite CIGS.
Lattice parameters, dislocation density, and strain were calculated.
Band gap of the films increased from 1.12 eV to 1.63 eV as the gallium concentration increased.
Room temperature transport parameters of the films, namely, resistivity increased from 0.10 ohm cm to 12 ohm cm, mobility decreased from 125 cm2V−1s−1 to 20.9 cm2V−1s−1, and carrier concentration decreased from 4.99 × 1017 cm−3 to 2.49 × 1016 cm−3 as the gallium concentration increased.
Photosensitivity of the films increased linearly with intensity of illumination and with increase of applied voltage.
American Psychological Association (APA)
Subiramaniyam, N. P.& Thirunavukkarasu, P.& Murali, K. R.. 2013. Photoconductive Properties of Brush Plated Copper Indium Gallium Selenide Films. Journal of Coatings،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-447128
Modern Language Association (MLA)
Subiramaniyam, N. P.…[et al.]. Photoconductive Properties of Brush Plated Copper Indium Gallium Selenide Films. Journal of Coatings No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-447128
American Medical Association (AMA)
Subiramaniyam, N. P.& Thirunavukkarasu, P.& Murali, K. R.. Photoconductive Properties of Brush Plated Copper Indium Gallium Selenide Films. Journal of Coatings. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-447128
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-447128