Luminous properties of Sr1โxZnxSe:Eu2+ p
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Hong Jeong Yu; Wonkeun Chung; Sun Hee Park; Jihyun Kim; Sung Hyun Kim
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Article
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2011
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Elsevier Science
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English
โ 344 KB
Alkali earth selenide phosphor, SrSe:Eu 2 + and Sr 1 ร x Zn x Se:Eu 2 + , was prepared using a solid-state chemical reaction method. The synthesized phosphor displayed a broad excitation band, which is suitable for blue or near UV LED applications and emits green light (563 nm). Zn 2 + substitution