Research Article
Absorption Coefficient and Energy Gap of Vacuum Free CSVT Deposited CuInSe2 Thin Films
Photovoltaic Conversion Laboratory, Electronics and Micro-Optoelectronics Center, University of Montpellier 2, F-34095 Montpellier Cedex ILS, France
J.K. Saraka
Institut National Polytechnique de Yamoussoukro BP 1093 Yamoussoukro, Ivory Coast 3Semiconductor Laboratory, Algeria
P. Gbaha
Institut National Polytechnique de Yamoussoukro BP 1093 Yamoussoukro, Ivory Coast Semiconductor Laboratory, Algeria
K.D. Konan
Institut National Polytechnique de Yamoussoukro BP 1093 Yamoussoukro, Ivory Coast Semiconductor Laboratory,
B. Hadjoudja
Department of Physics, University of Annaba, BP 12, Sidi Amar, Annaba, Algeria