A promising all-inorganic double perovskite Rb2TiBr6 for photovoltaic applications: Insight from first-principles calculations
Diwen Liu, Huan Peng, Hongyan Zeng, Rongjian Sa
Topics & Concepts
Band gapHalidePerovskite (structure)Solar cellDopingDirect and indirect band gapsPhotovoltaic systemMaterials scienceLattice constantElectronic band structureAbsorption (acoustics)OptoelectronicsChemistryCrystallographyCondensed matter physicsOpticsInorganic chemistryDiffractionPhysicsEcologyBiologyComposite materialPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsSolid-state spectroscopy and crystallography