White-light emitting Ruddlesden-Popper perovskites

Ashanti Bergonzoni (1) , Sébastien Pillet (2) , Kamel Boukheddaden (3) , Aymen Yangui (4) , Laurent Pedesseau (1) , Boubacar Traoré (5) , Claudine Katan (5) , Jacky Even (1)

1 FOTON - Institut des Fonctions Optiques pour les Technologies de l'informatiON
2 CRM2 - Cristallographie, Résonance Magnétique et Modélisations
3 Université Paris-Saclay
4 Skane University Hospital [Lund]
5 ISCR - Institut des Sciences Chimiques de Rennes

Recently, owing to their excellent optoelectronic properties combined with an enhanced material stability, two-dimensional (2D) organic halide perovskites have emerged as an attractive alternative to 3D perovskites for photovoltaics . More, their ability to emit white-light at room temperature with a good color rendering projected this family of materials into the spotlight of potential future low-cost white LED components .

Domaines: Physique [physics]; Chimie

Ashanti Bergonzoni, Sébastien Pillet, Kamel Boukheddaden, Aymen Yangui, Laurent Pedesseau, et al.. White-light emitting Ruddlesden-Popper perovskites. Materials Research Society Fall Meeting 2021 (MRS 2021 Fall Meeting), Nov 2021, Boston, United States. ⟨hal-03500125⟩