銅銦鎵硒化合物被認為是最具潛力的薄膜太陽能電池的原料,銅銦鎵硒是一種穩定的化合物、對可見光具有高吸收係數,製備的薄膜太陽能電池已經具備了穩定、高光電轉換效率的光電元件。本文介紹了太陽能電池作用的基本原理,以及目前所用來製備銅銦鎵硒薄膜太陽能電池的相關製程。
Copper indium gallium diselenide (CIGS) is one of most promising materials for thin film solar cells. Copper indium gallium diselenide solar cells have shown stable, high conversion efficiencies thin film solar cells, exceeded 20%. Present article discusses the concept of solar cell operation principle, and several preparation methods for copper indium gallium diselenide thin film solar cells.