Chemical etching induced surface modification and gentle gradient bandgap for highly efficient Sb2(S,Se)3 solar cell
Xiaomin Wang, Xiaoqiang Shi, Fan Zhang, Feifan Zhou, Pengju Zeng, Jun Song, Junle Qu
Topics & Concepts
Materials scienceChalcogenideCrystallinityIsotropic etchingSolar cellEtching (microfabrication)Band gapSurface modificationHydrothermal circulationNanotechnologyOptoelectronicsSemiconductorPhotovoltaic systemChemical engineeringComposite materialLayer (electronics)BiologyEcologyEngineeringChalcogenide Semiconductor Thin FilmsPerovskite Materials and ApplicationsQuantum Dots Synthesis And Properties