Substrate effect temperature on Cu2ZnSnS4 thin films deposited by ultrasonic technique
Joint Authors
Ayidah, M. S.
Daranfed, W.
Fassi, R.
Hafiz Allah, A.
Ynineb, F.
Itaf, N.
Hadjeris, L.
Rinnert, H.
Bougdira, J.
Source
Journal of New Technology and Materials / Larbi Ben M'hidi Oum el-Bouaghi University.
Publisher
Larbi Ben M'hidi Oum el-Bouaghi University
Publication Date
2011-12-31
Country of Publication
Algeria
No. of Pages
3
Main Subjects
Topics
English Abstract
Cu2ZnSnS4 (CZTS) thin films are a potential candidate for absorber layer in thin film solar cells.
CZTS films were deposited by spray ultrasonic technique.
An aqueous solution composed of copper chloride, zinc acetate, tin chloride and thiourea like precursors is sprayed on heated glass substrates at various temperatures.
The substrate temperature was changed from 280°C to 360°C in order to investigate its influence on CZTS films properties.
The DRX analyses indicated that Cu2ZnSnS4 films have nanocrystalline structure with (112) preferential orientation and a crystalline size, ranged from 30 to 50 nm with increasing substrate temperature.
The obtained films are composed of SnS, ZnO, ZnS and Cu2ZnSnS4 phases.
The optical films characterization was carried by the measurement of UV-visible transmission.
The optical gap was deduced from the absorption spectra.
Broad emissions at around 1.27 eV was observed in the photoluminescence spectrum measured at 77 K.
Data Type
Conference Papers
Record ID
BIM-367295
American Psychological Association (APA)
Daranfed, W.& Fassi, R.& Hafiz Allah, A.& Ynineb, F.& Itaf, N.& Ayidah, M. S.…[et al.]. 2011-12-31. Substrate effect temperature on Cu2ZnSnS4 thin films deposited by ultrasonic technique. International Conference on New Materials and Active Devices (1st : 2011 : Umm al-Bawaqi, Algeria). . Vol. 1, no. 00 (Dec. 2011), pp.44-46.Oum el-Bouaghi Algeria : Larbi Ben M'hidi Oum el-Bouaghi University.
https://search.emarefa.net/detail/BIM-367295
Modern Language Association (MLA)
Daranfed, W.…[et al.]. Substrate effect temperature on Cu2ZnSnS4 thin films deposited by ultrasonic technique. . Oum el-Bouaghi Algeria : Larbi Ben M'hidi Oum el-Bouaghi University. 2011-12-31.
https://search.emarefa.net/detail/BIM-367295
American Medical Association (AMA)
Daranfed, W.& Fassi, R.& Hafiz Allah, A.& Ynineb, F.& Itaf, N.& Ayidah, M. S.…[et al.]. Substrate effect temperature on Cu2ZnSnS4 thin films deposited by ultrasonic technique. . International Conference on New Materials and Active Devices (1st : 2011 : Umm al-Bawaqi, Algeria).
https://search.emarefa.net/detail/BIM-367295
