Bi <sup>3+</sup> -doped BaMScO <sub>4</sub> (M = Y, Gd) phosphors as multiple-mode optical thermometers for potential applications in optical thermometry and temperature imaging
Broadband-emitting Bi 3+ -activated phosphors enable high-sensitivity fluorescence lifetime thermometry over 60–420 K, and a dual-time-window intensity ratio scheme was adopted to realize temperature imaging of the energized printed circuit board.
Authors
- Min YIN
- Zhicheng Liao
- Liting Qiu (ORCID: https://orcid.org/0000-0002-6468-8284)
- XianTao WEI
- Yonghu Chen
- Qian Zhang
Institutions
- University of Science and Technology of China (CN)
- Chinese Academy of Sciences (CN)
- Anqing Normal University (CN)
- Putian University (CN)
Publication Details
- Journal
- Inorganic Chemistry Frontiers
- Published
- 2025-12-23
- DOI
- https://doi.org/10.1039/d5qi02292d
- Primary Topic
- Luminescence Properties of Advanced Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00