Publication | Open Access

From unstable CsSnI3 to air-stable Cs2SnI6: A lead-free perovskite solar cell light absorber with bandgap of 1.48 eV and high absorption coefficient

Materials ScienceEngineeringPerovskite Solar CellOptical PropertiesUnstable Cssni3Applied PhysicsAir-stable Cs2sni6High Absorption CoefficientLight AbsorptionSolar CellsLead-free PerovskitesPhotovoltaics