Unraveling the excitation-dependent pathways: competing thermal mechanisms of Ce <sup>3+</sup> emission in LuAG transparent ceramics
Under excitations of 325 nm and 450 nm lasers, the characteristic green luminescence of the Ce 3+ ions in LuAG PTCs shows diametrically opposite temperature dependence, i.e. , negative thermal quenching and normal thermal quenching, respectively.
Authors
- Yimin Zhou (ORCID: https://orcid.org/0000-0003-2337-776X)
- Fei Tang (ORCID: https://orcid.org/0000-0002-2003-6815)
- Zheng-Yuan Xue (ORCID: https://orcid.org/0009-0003-6766-3124)
- Dali Sun (ORCID: https://orcid.org/0000-0003-4662-3265)
- Xuan Li (ORCID: https://orcid.org/0000-0003-2178-4871)
- Shijie Xu (ORCID: https://orcid.org/0000-0003-0822-8416)
- Zhicheng Su (ORCID: https://orcid.org/0009-0008-0116-0184)
Institutions
- Jiangsu Normal University (CN)
- Fudan University (CN)
- Southeast University (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-10-22
- DOI
- https://doi.org/10.1039/d5tc03268g
- Primary Topic
- Luminescence Properties of Advanced Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00