The templating effect of diammonium cations on the structural and optical properties of lead bromide perovskites: a guide to design broad light emitters
Rossella Chiara, Marta Morana, Giulia Folpini, Andrea Olivati, Benedetta Albini, Pietro Galinetto, Laura Chelazzi, Samuele Ciattini, Elvira Fantechi, Stefano A. Serapian, Annamaria Petrozza, Lorenzo Malavasi
Abstract
The templating role in the formation of 2D metal halide perovskites of diammonium cations, such as 1,3-phenylenediammonium, 1,3-xylylenediammonium, 1,4-phenylenediammonium, and 1,4-xylylenediammonium cations, has been investigated.
Topics & Concepts
HalideMaterials scienceMetalBromideInorganic chemistryPerovskite (structure)Metal halidesLead (geology)CrystallographyChemistryMetallurgyGeomorphologyGeologyPerovskite Materials and ApplicationsOrganic and Molecular Conductors ResearchLuminescence and Fluorescent Materials