Thermal enhancement of the <sup>2</sup>H<sub>11/2</sub> → <sup>4</sup>I<sub>15/2</sub> up-conversion luminescence of Er<sup>3+</sup>-doped K<sub>2</sub>Yb(PO<sub>4</sub>)(MoO<sub>4</sub>) phosphors
Hongqiang Cui, Yongze Cao, Lei Zhang, Yuhang Zhang, Siying Ran, Long Cao, Yichao Wang, Danyang Wu, Xiangping Li, Xizhen Zhang, Luran Zhang, Baojiu Chen
Abstract
K 2 Yb(PO 4 )(MoO 4 ):Er 3+ has a thermal enhancement of 2 H 11/2 → 4 I 15/2 up-conversion luminescence and a high temperature sensitivity. Moreover, at high temperatures, its green intensity is comparable to commercial NaYF 4 :Er 3+ /Yb 3+ .
Topics & Concepts
LuminescenceMaterials scienceAnalytical Chemistry (journal)DopingNuclear chemistryRadiochemistryOptoelectronicsChemistryChromatographyLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsMicrowave Dielectric Ceramics Synthesis