Charge carrier dynamics in two-dimensional hybrid perovskites: Dion–Jacobson <i>vs.</i> Ruddlesden–Popper phases
Dibyajyoti Ghosh, Debdipto Acharya, Laurent Pédesseau, Claudine Katan, Jacky Even, Sergei Tretiak, Amanda J. Neukirch
Abstract
Compared to the Ruddlesden–Popper-phase, we find that the Dion–Jacobson-phase 2D iodide perovskites have a slower rate of non-radiative carrier recombination.
Topics & Concepts
Charge carrierPhase (matter)IodideCondensed matter physicsMaterials scienceCharge (physics)PhysicsChemistryInorganic chemistryQuantum mechanicsPerovskite Materials and Applications2D Materials and ApplicationsAdvanced Condensed Matter Physics