Luminescence studies on Ba2ZnSi2O7 : Eu2
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Shan-shan Yao; Yuan-yuan Li; Li-hong Xue; You-wei Yan; Yan You
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Article
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2009
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John Wiley and Sons
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English
β 462 KB
## Abstract A novel blue greenβemitting phosphor Ba~2~ZnSi~2~O~7~β:βEu^2+^ was prepared by combustion synthesis method and an efficient bluish green emission under from ultraviolet to visible light was observed. The emission spectrum shows a single intensive band centered at 503βnm, which correspon