Theoretical and experimental investigations on the bulk photovoltaic effect in lead-free perovskites MASnI<sub>3</sub> and FASnI<sub>3</sub>
Liping Peng, Wei Xie
Abstract
, which was caused by the H bond effect. This research not only furthers the understanding of these functional materials, but also can assist the development of highly efficient and stable non-lead perovskite solar cells.
Topics & Concepts
Perovskite (structure)Density functional theoryBand gapPhotovoltaic systemMaterials sciencePhotoelectric effectCoupling (piping)Chemical physicsSpin–orbit interactionEnergy conversion efficiencyOptoelectronicsCondensed matter physicsNanotechnologyComputational chemistryChemistryCrystallographyPhysicsBiologyEcologyMetallurgyPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And Properties