Antimony doped lead-free double perovskites (Cs<sub>2</sub>NaBi<sub>1−x</sub>Sb<sub>x</sub>Cl<sub>6</sub>) with enhanced light absorption and tunable emission
Shufang Wu, Wenbo Li, Junjie Hu, Peng Gao
Abstract
Antimony (Sb<sup>3+</sup>) ions are introduced to manipulate the structure and optical properties of Cs<sub>2</sub>NaBiCl<sub>6</sub>. New possibilities in photovoltaics and white light emission applications could be envisioned.
Topics & Concepts
AntimonyMaterials scienceAbsorption (acoustics)DopingIonPhotovoltaicsWhite lightCrystallographyOptoelectronicsPhysicsChemistryMetallurgyBiologyEcologyPhotovoltaic systemComposite materialQuantum mechanicsPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyOptical properties and cooling technologies in crystalline materials