Tm <sup>3+</sup> -mediated energy bridge in lead-free double perovskites: suppressing multiphonon relaxation for multifunctional photonic applications
The Tm 3+ – 3 H 5 level bridges Er 3+ : 4 I 11/2 and 4 I 13/2 states, suppressing multi-phonon relaxation, and enhancing the red/green emission radio 50-fold versus Er 3+ -single-doped GMTO.
Institutions
- Changchun University of Science and Technology (CN)
- Jilin University (CN)
- Jilin Engineering Normal University (CN)
Publication Details
- Journal
- Inorganic Chemistry Frontiers
- Published
- 2025-12-18
- DOI
- https://doi.org/10.1039/d5qi02407b
- Primary Topic
- Perovskite Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00