Title: Novel red phosphor of Bi3+, Sm3+ co-activated NaEu(MoO4)2
Abstract: A novel phosphor, NaEu(MoO4)2, co-doped with Bi3+ ions and Sm3+ ions was prepared by solid-state reaction technique, and its photoluminescent properties were investigated. The introducing of Bi3+ ions and Sm3+ ions broadened the excitation band of the phosphor NaEu(MoO4)2 and enhanced the emission intensity of Eu3+ under 395/405 nm light excitation. The emission of the phosphor shows very good CIE (Commission Internationale de l'Eclairage, International Commission on Illumination) chromaticity coordinates (x = 0.66, y = 0.34). The phosphor may be applied in fabrication of phosphor-converted light-emitting diodes (LEDs).
Publication Year: 2006
Publication Date: 2006-03-21
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 164
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