Highly thermostable white-emitting Ca<sub>9</sub>ZnK(PO<sub>4</sub>)<sub>7</sub>:Ce<sup>3+</sup>,Dy<sup>3+</sup> single-phase phosphor with tunable photoluminescence and energy transfer
Youkui Zheng, Zizheng Wang, Dan Yang, Zhenyu Fang, Yuefei Xiang, Tongsheng Yang, Shuqing Yang, Yong Mao, Kai Xiong, Jing Zhu
Abstract
A facile Ce 3+ → Dy 3+ energy transfer strategy was used to obtain a single-phase white-emitting phosphor Ca 9 ZnK(PO 4 ) 7 :Ce 3+ ,Dy 3+ with highly thermostable behavior.
Topics & Concepts
PhosphorPhotoluminescenceMaterials scienceDysprosiumThermal stabilityAnalytical Chemistry (journal)CeriumDiodeSingle phaseLuminescencePhase (matter)OptoelectronicsChemistryInorganic chemistryMetallurgyElectrical engineeringChromatographyOrganic chemistryEngineeringLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsAdvanced Photocatalysis Techniques