Upconversion phosphors of CaLaAl<sub>3</sub>O<sub>7</sub>:RE<sup>3+</sup>/Yb<sup>3+</sup> (RE = Tm, Ho) and their multifunctional applications for multi-color anti-counterfeiting and laser displays
Novel upconversion phosphors of CaLaAl 3 O 7 :RE 3+ /Yb 3+ (RE = Tm, Ho) exhibit exceptional multi-color luminescence under 980 nm laser excitation, making them highly promising for advanced applications such as anti-counterfeiting and laser displays.
Authors
- Weichang Li (ORCID: https://orcid.org/0000-0003-1856-7649)
- Lei Zhang (ORCID: https://orcid.org/0000-0002-5113-1786)
- Chun Yu (ORCID: https://orcid.org/0009-0009-5096-1364)
- Shikai Wang (ORCID: https://orcid.org/0000-0003-2838-4504)
- Hehe Dong (ORCID: https://orcid.org/0000-0001-5842-0452)
- Shan Zhao
- Hu Li
Institutions
- Shanghai Institute of Optics and Fine Mechanics (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc00012b
- Citations
- 5
- Primary Topic
- Luminescence Properties of Advanced Materials
- Type
- article
- Field-Weighted Citation Impact
- 2.59