Advancements in excited state absorption-based luminescence thermometry

J Stefańska, A Bednarkiewicz… - Journal of Materials …, 2022 - pubs.rsc.org
Luminescence thermometry is attracting growing interest from the fundamental research
community, which is further stimulated by the needs and challenges of other fields of science …

Cr 3+-Doped InTaO 4 phosphor for multi-mode temperature sensing with high sensitivity in a physiological temperature range

L Qiu, P Wang, J Mao, Z Liao, F Chi, Y Chen… - Inorganic Chemistry …, 2022 - pubs.rsc.org
With the increasing demand for non-contact temperature sensing, the development of an
optical thermometer with excellent performance is more and more compelling. A Cr3+ …

[PDF][PDF] Thermometric properties of Na2Y2TeB2O10:Tb3+ green phosphor based on fluorescence/excitation intensity ratio.

Y Xiang, L Yang, C Liao, X Xiang, X Tang… - Journal of Advanced …, 2023 - researchgate.net
For noncontact optical thermometry, in contrast with fluorescence intensity ratio (FIR)
technology, excitation intensity ratio (EIR) technology has been seriously limited due to low …

Optical thermometry based fluorescence intensity ratio in Y2Mg2Al2Si2O12: Bi3+, Eu3+ phosphors

XS Peng, J Chen, YH Chen, YC Jiang, RF Wei… - Journal of Alloys and …, 2021 - Elsevier
An array of Y 2 Mg 2 Al 2 Si 2 O 12: Bi 3+, Eu 3+ phosphors were successfully manufactured.
The crystal phase, microscopic image and optical properties were systematically surveyed …

High‐resolution X‐ray time‐lapse imaging from fluoride nanocrystals embedded in glass matrix

H Tang, S Liu, Z Fang, Z Yang, Z Cui… - Advanced Optical …, 2022 - Wiley Online Library
A latent image of the target after the X‐ray irradiation induced via a 980 nm laser or thermal
excitation provides great potentials for healthcare diagnostics and nondestructive …

Phase transition monitoring and temperature sensing via FIR technology in Bi/Sm‐codoped KNN transparent ceramics

P Zhou, F Yu, X Zeng, M Gao, C Zhao… - Journal of the …, 2024 - Wiley Online Library
The phase transition temperature (eg, that of orthorhombic‐tetragonal TO‐T) of relaxor
ferroelectrics are commonly obtained through electrical method (ie, temperature …

Realizing Superior Luminescence in Oxyfluoride Glass‐Ceramics by Enhancing Nano‐Micro Phase Separation

Z Li, J Li, C Chen, S Li, J Hu… - Advanced Optical …, 2024 - Wiley Online Library
In this work, a novel series of oxyfluoride glasses‐ceramics (GCs) is developed by
enhancing the phase separation through the substitution of LaF3 for La2O3. The thus …

Color-tunable luminescence and temperature sensing in Ce3+/Tb3+ co-doped transparent oxyfluoride glass-ceramics containing Na1. 5Y2. 5F9 nanocrystals

Z Niu, B Yu, F Xu, Y Jiang, X Cai, J Hu, Y Zhang - Journal of Luminescence, 2022 - Elsevier
Transparent glass-ceramics (GCs) containing Na 1.5 Y 2.5 F 9 nanocrystals doped with Ce
3+/Tb 3+ were synthesized by melt-quenching approach. The nanocrystal structure was …

Effects of Yb3+ concentration on up-conversion luminescence and temperature sensing characteristics of Tm3+/Yb3+: Y2O3 phosphors

H Zhou, K Zhu, J Wang, J Qiu, L Yue, LG Wang… - Journal of Alloys and …, 2022 - Elsevier
Abstract Y 2 O 3: 0.5 mol% Tm 3+/x mol% Yb 3+(x= 3, 5, 7, 10) luminescent materials have
been synthesized by the CO 2 laser zone melting method. With 980 nm excitation, the up …

Temperature sensing performance of ScVO4: Eu3+ phosphors by employing ground state thermal coupling approach

MT Abbas, NZ Khan, N Muhammad, I Mehmood… - Journal of Alloys and …, 2022 - Elsevier
Lanthanides doped vanadate luminescence materials have gained a lot of attention for their
use in non-contact optical thermometry, because of the advantages of non-intrusive and real …