Dual-strategy optimization of Ni 2+ -activated NIR emission in CaLu 2 Mg 2 Ge 3 O 12 via Zn 2+ -driven internal quantum efficiency boost and Cr 3+ -enhanced absorption
Source abstract
Abstract
We enhanced the luminescence and thermal stability of Ni 2+ -activated CaLu 2 Mg 2 Ge 3 O 12 phosphors via Zn 2+ substitution to boost internal quantum efficiency and Cr 3+ doping to improve absorption, achieving a high-performance near-infrared light source.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Luminescence Properties of Advanced Materials · Advanced Photocatalysis Techniques · Ga2O3 and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Shaanxi Electronic Information Group Optoelectronics Technology Co., Ltd., Xi’an 710062, Shaanxi Province, P. R. China
Key Laboratory of Macromolecular Science of Shaanxi Province, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, Shaanxi Province, P. R. China
Yantai Shield Materials Technology Co., Ltd., Development Zone, Yantai 264006, Shandong Province, P. R. China
Western Titanium Technology Co., Ltd., Xi’an 710201, Shaanxi Province, P. R. China
Funding
National Natural Science Foundation of China
References (45)
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