Afterglow-intensity-ratio-based temperature sensing using a persistent phosphor

Authors :: Chuan Liao
Feng Chen
Hao Wu
Huajun Wu
Liangliang Zhang
Guo-hui Pan
Feng Liu
Xiao-jun Wang
Jiahua Zhang
Source :: Journal of Materials Chemistry C. 10:11884-11890
Publication Year :: 2022
Publisher :: Royal Society of Chemistry (RSC), 2022.
Abstract: We realized a high relative sensitivity (4.12% °C−1) thermometer based on the afterglow intensity ratio (AIR) in a persistent phosphor using afterglow and thermal quenching models.