Cationic composition engineering in double perovskite XLaLiTeO<sub>6</sub>:Eu<sup>3+</sup>(X = Ba, Sr, Ca, and Mg) toward efficient and thermally stable red luminescence for domestic white-LEDs
Jing Zhu, Tongsheng Yang, Hong Li, Yuefei Xiang, Ruitong Song, Hongzhi Zhang
Abstract
The cationic composition engineering is conducted in XLaLiTeO 6 :Eu 3+ (X = Ba, Sr, Ca, and Mg), leading to the high quantum efficiency of MgLaLiTeO 6 :Eu 3+ , and the optimization mechanism provides the baselines for the high-quality Eu 3+ doped phosphors.
Topics & Concepts
Cationic polymerizationPhosphorLuminescenceMaterials sciencePerovskite (structure)DopingComposition (language)Chemical compositionAnalytical Chemistry (journal)CrystallographyOptoelectronicsPhysicsChemistryThermodynamicsEnvironmental chemistryLinguisticsPhilosophyPolymer chemistryLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsLanthanide and Transition Metal Complexes