Inhomogeneous Broadening of Photoluminescence Spectra and Kinetics of Nanometer-Thick (Phenethylammonium)<sub>2</sub>PbI<sub>4</sub> Perovskite Thin Films: Implications for Optoelectronics
Vladimir S. Chirvony, Isaac Suárez, Jesús Rodríguez‐Romero, Rubén Vázquez-Cárdenas, Jesús Sánchez‐Díaz, Alejandro Molina‐Sánchez, Eva M. Barea, Iván Mora‐Seró, Juan P. Martínez‐Pastor
Abstract
polycrystalline thin films is about 100 ps.
Topics & Concepts
PhotoluminescenceExcitonCrystalliteMaterials sciencePerovskite (structure)Thin filmOptoelectronicsBand gapAbsorption (acoustics)NanometreAbsorption spectroscopyDielectricCondensed matter physicsOpticsNanotechnologyCrystallographyChemistryPhysicsComposite materialMetallurgyPerovskite Materials and Applications2D Materials and ApplicationsQuantum Dots Synthesis And Properties