Enhanced red-UC luminescence through Ce3+ co-doping in NaBiF4:Yb3+/Ho3+(Er3+)/Ce3+ phosphors prepared by ultrafast coprecipitation approach

Enhanced red-UC luminescence through Ce3+ co-doping in NaBiF4:Yb3+/Ho3+(Er3+)/Ce3+ phosphors prepared by ultrafast coprecipitation approach

Series of Yb3+/Ho3+(Er3+)/Ce3+ co-doped NaBiF4 phosphors were synthesized through an ultrafast co-precipitation reaction technique at room temperature. The effect of the Ce3+ ions on the crystal structure and upconversion (UC) luminescence properties of the studied samples were investigated in detai...

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Bibliographic Details
Main Authors: Luidgi Giordano, Hongli Du, Victor Castaing, Fangfei Luan, Dongcai Guo, Bruno Viana
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Optical Materials: X
Subjects:
Ce3+ co-doped
Optical spectroscopy
Ultrafast-coprecipitation method
Red-UC emission
Anti-counterfeiting
Online Access:http://www.sciencedirect.com/science/article/pii/S2590147822000638

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