Multicolor tunable Bi<sup>3+</sup>,Sm<sup>3+</sup> co-doped Sr<sub>2</sub>GdGaO<sub>5</sub> phosphor and its application in optical thermometry
Kangrui Qiang, Yingqiang Yu, Yulong Ye, Liang Liang, Qinan Mao, Yang Ding, Yiwen Zhu, Meijiao Liu, Jiasong Zhong
Abstract
Multicolor tunable and high sensitivity optical thermometry was realized by introducing Al 3+ ions to occupy Ga 3+ sites in Bi 3+ ,Sm 3+ co-doped Sr 2 GdGa 1− z Al z O 5 phosphor.
Topics & Concepts
PhosphorMaterials scienceDopingIonAnalytical Chemistry (journal)SamariumAtomic physicsOptoelectronicsPhysicsNuclear physicsChemistryQuantum mechanicsChromatographyLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsSolid State Laser Technologies