Pressure-induced non-radiative losses in halide perovskite light-emitting diodes
Young‐Kwang Jung, Mayami Abdulla, Richard H. Friend, Samuel D. Stranks, Aron Walsh
Abstract
When halide perovskite light-emitting diodes are compressed, the electroluminesence weakens, which is explained by an increase in defect populations.
Topics & Concepts
HalidePerovskite (structure)Materials scienceDiodeOptoelectronicsLight-emitting diodeRadiative transferOpticsInorganic chemistryCrystallographyPhysicsChemistryPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsOptical properties and cooling technologies in crystalline materials