Effect of sodium doping on crystal growth and band matching of the heterojunction in flexible CZTS solar cells
Qichen Zhao, Honglie Shen, Kai Gao, Yajun Xu, Xuewen Wang, Yufang Li
Abstract
Flexible Cu 2 ZnSnS 4 solar cells were doped with sodium using a novel method, which effectively facilitated carrier collection in a heterojunction and demonstrated favorable bending stability.
Topics & Concepts
CZTSMaterials scienceHeterojunctionDopingOptoelectronicsBand bendingSolar cellCrystal (programming language)Computer scienceProgramming languageChalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And PropertiesCopper-based nanomaterials and applications