The enhanced photoluminescence and temperature sensing performance in rare earth doped SrMoO4 phosphors by aliovalent doping: from material design to device applications

Simultaneous enhancement of upconversion luminescence and temperature sensitivity are achieved by aliovalent doping in Er³⁺/Yb³⁺ codoped SrMoO₄ phosphors and a highly accurate all-fiber ratiometric temperature sensing platform has been constructed.