A review on fluorescence intensity ratio thermometer based on rare-earth and transition metal ions doped inorganic luminescent materials

Q Wang, M Liao, Q Lin, M **
J Hu, X Bian, R Wang, L Liu, N Ilyas, F Wang… - Chemistry of …, 2022 - ACS Publications
Luminescence intensity is a critical issue for upconversion oxides with high phonon energy.
Herein, an effective enhancement in red upconversion luminescence (UCL) is implemented …

Tunable emission via dual-site occupancy in Ba2CaB2Si4O14: Bi3+, Sm3+ phosphors

Z Fan, S Bi, HJ Seo - Journal of Alloys and Compounds, 2022 - Elsevier
Through site selective substitution engineering, the (Ba 2 Ca) 1− 2x/3 Bi x B 2 Si 4 O 14
(BCBSO: xBi 3+) phosphors were prepared by high-temperature solid-phase synthesis …

Ratiometric optical thermometer with high-sensitive temperature sensing based on tunable luminescence of Ce3+-Eu2+ in KSr4B3O9 phosphors

Q Lv, X Ma, Y Dong, Y Li, B Shao, C Wang… - Advanced Powder …, 2022 - Elsevier
It is a challenge to develop a new type of non-contact temperature sensor and the related
materials with the advantages of high detection sensitivity, spatial resolution, non-invasive …