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Solid Solution Engineering for Enhanced NIR Luminescence: Lattice Modulation and Performance Optimization

delete2026-07-26
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PRE
AI
Y
Yuze Lu
S
Shuai Wei *
Z
Zeyu Lyu
G
Guan Peng
C
Chenchen Rong
尤
尤洪鹏 (Hongpeng You) *
W
Wuping Liao *
DOI:10.1016/j.jallcom.2026.190064delete
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摘要

摘要

En 中文
• Zn-Mg solid solution Ca2NaZn2-yMgyV3O12:0.02Cr3+ phosphors with Mg2+ doping showed PL intensity 207% of initial. • XRD and Raman spectra reveal Mg2+ doping promotes orderly structural transformation and enhanced rigidity. • DFT calculations confirm that Mg2+ optimizes the electron cloud around Cr3+, reducing non-radiative dissipation.

期刊

Journal of Alloys and Compounds 封面图
Journal of Alloys and Compounds
IF:
6.3
论文数:
8.3W
被引数:
24.3W

机构

C
chinese academy of sciences
学者数:
56.7W
论文数: 45.0W
被引数: 704
U
University of Science and Technology of China
学者数:
1.7W
论文数: 6.0K
被引数: 11.3W
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