Recombination Kinetics in Organic-Inorganic Perovskites: Excitons, Free Charge, and Subgap States
Samuel D. Stranks(University of Oxford), V. M. Burlakov(University of Oxford), Tomas Leijtens(University of Oxford), James M. Ball(University of Oxford), Alain Goriely(University of Oxford), Henry J. Snaith(University of Oxford)
Cited by 1,170
Abstract
It has been proposed that organic-inorganic perovskites may provide the ``disruptive'' technology needed to deliver widespread and affordable solar power. To reach this goal, a detailed understanding of their material properties and behavior in working devices is needed. The authors present a robust model that explains charge recombination in the presence of subgap trap states in these materials. This study provides concrete predictions regarding the most important material parameters for improved solar-cell performance of these perovskites.
Related Papers
No related papers found
Powered by citation graph analysis