Hierarchically structured sub-bands in chalcopyrite thin-film solar cell devices
Karthikeyan Vijayan, T. Logu, S. P. Vijayachamundeeswari, S. Kalainathan, Nazmul Ahsan, Yoshitaka Okada
Abstract
The study utilizes the inherent physiochemical properties of vanadium-incorporated copper gallium sulfide telluride (CuGa 1− x V x (S,Te) 2 ) thin films deposited via a chemical spray pyrolysis route and evokes how the art of intermediate band structuring favours the solar cell efficiency.
Topics & Concepts
ChemistryChalcopyriteSolar cellGalliumVanadiumThin filmSulfideThin film solar cellCopper sulfideCopperPyrolysisOptoelectronicsInorganic chemistryNanotechnologyOrganic chemistryPhysicsMaterials scienceChalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And Properties