Boosting power efficiency in polycrystalline silicon solar cells: antimony selenide sputter coating with advanced optical, electrical, and thermal insights. - Reddy, R. M.; Chirag, S.; Anu, T.; Venkataramanan, A. R.; Karthikeyan, S.; Palaniswamy, D.; Venugopal Goud, E.; Dineshbabu, N.; Thirugnanasambandham, T. (Chalcogenide Letters, 2025)