Impact of Cr doping on the structural and optoelectronic properties of a CsPbIBr<sub>2</sub> perovskite solar cell
M.I. Khan, Ali Mujtaba, Saddam Hussain, Asif Hussain, Dalil Bulayis N. Al-Resheedi, Zainab Mufarreh Elqahtani, El Sayed Yousef, Norah Alwadai
Abstract
The Cr–CsPbIBr 2 device showed enhanced performance, with increased grain size, reduced energy band gap, and elevated efficiency from 9.64% to 12.06%.
Topics & Concepts
ChemistryPerovskite (structure)DopingSolar cellPerovskite solar cellOptoelectronicsCrystallographyPhysicsPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyOptical properties and cooling technologies in crystalline materials