Photoluminescence enhancement study in a Bi-doped Cs<sub>2</sub>AgInCl<sub>6</sub> double perovskite by pressure and temperature-dependent self-trapped exciton emission
Kashyap Dave, Wen‐Tse Huang, Tadeusz Leśniewski, Agata Lazarowska, Dawid Jankowski, Sebastian Mahlik, Ru‐Shi Liu
Abstract
the FE state is observed. We anticipate that structure, temperature and pressure-dependent photoluminescence studies will help the future use of a single-source lead-free double perovskite for white light-emitting diode applications.
Topics & Concepts
PhotoluminescenceExcitonMaterials sciencePerovskite (structure)Photoluminescence excitationValence (chemistry)PhosphorAnalytical Chemistry (journal)ChemistryOptoelectronicsCrystallographyCondensed matter physicsPhysicsChromatographyOrganic chemistryPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyChalcogenide Semiconductor Thin Films