Double-doped YVO₄ nanoparticles as optical dual-center ratiometric thermometers

Abstract

Crystalline inorganic nanoparticles doped with rare earth ions are widely used in variety of scientific and industry applications due to the unique spectroscopic properties. Temperature dependence of their luminescence parameters...

Thermometric properties of Na 2Y 2TeB 2O 10:Tb 3+ green phosphor based on fluorescence/excitation intensity ratio

“…Temperature is a vital parameter in industrial and civil areas, which makes developing temperature-detecting technology significant [1][2][3]. The shortcomings of conventional contact thermometers include environmental restrictions and long response time, which gradually cannot meet the actual usage requirements [4][5][6]. Hereby, Ghahrizjani et al [7] and Cheng et al [8] have paid much research to noncontact temperature-detecting technologies.…”