Luminescence properties of Bi <sup>3+</sup> /Sm <sup>3+</sup> co-doped K <sub>3</sub> Gd <sub>5</sub> (PO <sub>4</sub> ) <sub>6</sub> phosphors for self-referencing optical thermometry
Jing Wang, Mingjun Song, Junpeng Xue, Shala Bi, Hyo Jin Seo
Abstract
The emission intensity ratios of Bi 3+ and Sm 3+ ions present excellent temperature sensing performance with the maximum relative sensitivities of 3.13% K −1 .
Topics & Concepts
PhosphorLuminescenceDopingAnalytical Chemistry (journal)ChemistryRadiochemistryMaterials scienceOptoelectronicsChromatographyLuminescence Properties of Advanced MaterialsOptical properties and cooling technologies in crystalline materialsSolid State Laser Technologies