Highly luminescent broadband phosphors based on acid solvent coordinated two-dimensional layered tin-based perovskites
Lu Zhang, Bobo Yang, Shiliang Mei, Yuxuan Zhu, Rongrong Hu, Jun Zou
Abstract
2D ODASnBr 4 microcrystals with broad band emission centered at 586 nm and a high PL quantum yield of 98.22% were achieved by a facile saturation recrystallization process in ambient environmental conditions.
Topics & Concepts
Materials sciencePhosphorLuminescenceTinQuantum yieldRecrystallization (geology)BroadbandSolventSaturation (graph theory)OptoelectronicsChemical engineeringMetallurgyOpticsFluorescenceOrganic chemistryChemistryPhysicsEngineeringMathematicsBiologyPaleontologyCombinatoricsPerovskite Materials and Applications2D Materials and ApplicationsSolid-state spectroscopy and crystallography