Article ID Journal Published Year Pages File Type
10656573 Journal of Alloys and Compounds 2012 5 Pages PDF
Abstract
► We prepared Yb3+/Tm3+/Ho3+: Gd3Ga5O12 nano-crystals via a sol-gel process. ► Red-green-blue up-conversion luminescence and mechanisms are investigated. ► The emission color of the phosphors is tunable by adjusting the doping concentrations of Yb3+/Tm3+/Ho3+ and laser pump power.
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Related Topics
Physical Sciences and Engineering Materials Science Metals and Alloys
Preview
Tunable red-green-blue multicolor luminescence in Yb3+/Tm3+/Ho3+:Gd3Ga5O12 nano-crystals
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