A high-efficiency blue-LED-excitable broadband Cr <sup>3+</sup> /Ni <sup>2+</sup> co-doped garnet phosphor toward next-generation spectroscopy applications
Cr 3+ /Ni 2+ introduces a strong crystal field Ca 3 Al 2 Ge 3 O 12 host to obtain a coordinated energy level position. Heavily doped Cr 3+ selectively transfers energy to Ni 2+ , significantly enhancing the absorption efficiency of blue light.
Authors
- Yuanhong Liu (ORCID: https://orcid.org/0000-0003-1153-5695)
- Tongyu Gao
- Guantong Chen
- Lucheng Liu
- Xiaodong Li (ORCID: https://orcid.org/0000-0002-9628-329X)
- R.P. Liu
Institutions
- General Research Institute for Nonferrous Metals (China) (CN)
- Grinm Advanced Materials (China) (CN)
- Northeastern University (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2024-12-11
- DOI
- https://doi.org/10.1039/d4tc04512b
- Citations
- 13
- Primary Topic
- Luminescence Properties of Advanced Materials
- Type
- article
- Field-Weighted Citation Impact
- 1.52