High quality lead-free perovskites toward white light emitting diodes and X-ray imaging
Shuangpeng Yan, Sibo Liu, Zhaowei Teng, Hao Li, Weiqing Chen, Wei Zhou, Jianbei Qiu, Xue Yu, Shuang Wang, Xuhui Xu
Abstract
The luminescence mechanism of the vacancy ordered lead-free perovskite synthesized using a hydrothermal method is fully discussed. Finally, this material is applied to white light emitting diodes and X-ray imaging.
Topics & Concepts
Materials scienceDiodeWhite lightPerovskite (structure)OptoelectronicsLuminescenceLight-emitting diodeHydrothermal circulationLead (geology)Vacancy defectQuality (philosophy)X-rayOpticsCrystallographyChemical engineeringChemistryGeomorphologyPhysicsPhilosophyGeologyEngineeringEpistemologyPerovskite Materials and ApplicationsLuminescence Properties of Advanced MaterialsOptical properties and cooling technologies in crystalline materials