In this work, we report some preliminary results concerning the fabrication of quaternary semiconductor Cu2ZnSnS4 (CZTS) thin films on a flexible substrate through the simultaneous electrodeposition of elements having different standard electrochemical potentials. CZTS thin films were obtained by potentiostatic deposition from aqueous baths at room temperature and under N2 atmosphere, varying bath composition. Chemical composition and structure of the electrodeposited films were evaluated by EDS, SEM, RAMAN and XRD. Preliminary results on the photoelectrochemical behaviour of the films will be also presented.
Farinella, M., Inguanta, R., Spanò, T., Livreri, P., Piazza, S., Sunseri, C. (2014). Electrochemical deposition of CZTS thin films on flexible substrate. ENERGY PROCEDIA, 44(44), 105-110 [10.1016/j.egypro.2013.12.015].
Electrochemical deposition of CZTS thin films on flexible substrate
INGUANTA, Rosalinda;SPANO', Tiziana;LIVRERI, Patrizia;PIAZZA, Salvatore;SUNSERI, Carmelo
2014-01-01
Abstract
In this work, we report some preliminary results concerning the fabrication of quaternary semiconductor Cu2ZnSnS4 (CZTS) thin films on a flexible substrate through the simultaneous electrodeposition of elements having different standard electrochemical potentials. CZTS thin films were obtained by potentiostatic deposition from aqueous baths at room temperature and under N2 atmosphere, varying bath composition. Chemical composition and structure of the electrodeposited films were evaluated by EDS, SEM, RAMAN and XRD. Preliminary results on the photoelectrochemical behaviour of the films will be also presented.
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