Structural phase transition drives outright photoluminescence quenching and dielectric duple bistable switching
Zhijie Wang, Ming-Jing Shen, Zhi-Peng Rao, Pei‐Zhi Huang, Meng‐Meng Lun, Bowen Deng, Junyi Li, Changfeng Wang, Hai‐Feng Lu, Da‐Wei Fu, Yi Zhang
Abstract
(TECA)PbBr 3 and (TEBA)PbBr 3 have a wide range of photoluminescence signals and undergo coupling of the structural phase transition and photoluminescence quenching.
Topics & Concepts
BistabilityPhotoluminescenceMaterials scienceDielectricQuenching (fluorescence)Phase transitionOptoelectronicsCondensed matter physicsPhysicsOpticsFluorescenceSolid-state spectroscopy and crystallographyPhase-change materials and chalcogenidesOrganic and Molecular Conductors Research