Article ID Journal Published Year Pages File Type
1516406 Journal of Physics and Chemistry of Solids 2013 4 Pages PDF
Abstract
► Effects of different alkali carbonates on BaY2ZnO5:Tb3+ phosphors were investigated. ► Alkali carbonates act as flux to improve the sintering process. ► Excitation of phosphors prepared with alkali carbonates showed blue-shift. ► Addition of alkali ions increases the concentrations of oxygen vacancy.
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Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Different alkali carbonates on the microstructure and photoluminescence properties of BaY2ZnO5:Tb3+ phosphors prepared using the solid-state method
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