Tuning cesium–guanidinium in formamidinium tin triiodide perovskites with an ethylenediammonium additive for efficient and stable lead-free perovskite solar cells
Gabriella A. Tosado, Erjin Zheng, Qiuming Yu
Abstract
Utilizing cation tuning and implementing divalent cation hollowing and passivation to achieve efficient and stable pure Sn-based perovskite solar cells.
Topics & Concepts
FormamidiniumTriiodidePerovskite (structure)CaesiumMaterials scienceTinInorganic chemistryChemistryCrystallographyMetallurgyPhysical chemistryElectrolyteDye-sensitized solar cellElectrodePerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And Properties