Characterization of thin film CIG(S,SE)2 submodules using solar simulator and laser beam induced current techniques (Versione estesa)
- Authors: Parisi, A; Ricco Galluzzo, F; Caruso, M; Adamo, G; Pernice, R; Oliveri, RL; Ferrara, G; Inguanta, R; Guarino, S; Stivala, S; Cino, AC; Miceli, R; Sunseri, C; Busacca, A
- Publication year: 2015
- Type: Proceedings
- OA Link: http://hdl.handle.net/10447/151494
Abstract
In this work, the electrical and optical characterization of CIG(S, Se)2 sub-modules using both a solar simulator equipment and the Laser Beam Induced Current (LBIC) technique is presented. By using the solar simulator and a proper set-up, the electrical parameters of the modules at varying irradiance and temperatures are determined. In addition, the LBIC measurements are carried out to analyze the 2D photocurrent uniformity of the modules at two different wavelengths. Dispersion values of extracted parameters can be very useful for practically tuning the modelling stage at device/module level.