Preparation and photoluminescence properties of Ba2SiO4: Ce3+,Mn2+phosphor

	Preparation and photoluminescence properties of Ba2SiO4: Ce3+,Mn2+phosphor
	Sun, X.-Y.; L.-H. Zhang; L.-J. Yu; Y.-S. Luo; C.-L. Wu; X.-G. He and J.-H. Zhang
	2015
发表期刊	Faguang Xuebao/Chinese Journal of Luminescence
卷号	36 期号:12 页码:1416-1421
摘要	The phosphors Ba2SiO4: xCe3+,yMn2+(x=0-0.2, y=0-0.15) were synthesized through the solid-state reaction technique. The structure, photoluminescence properties of these phosphors were described. Under the excitation of UV light, the emission spectra of Ba2SiO4: xCe3+show broad band around 384 nm. The emission spectra of Ba2SiO4: Mn2+show broad band around 376 nm, and the red emission is very weak. The red emission band located at around 606 nm is strongly enhanced in Ba2SiO4: xCe3+,yMn2+, which is arised from4T1(4G)-6A1(6S) transition of Mn2+. The results show that a part of the energy of Ce3+ion is transferred to Mn2+ion and sensitizes the luminescence of Mn2+ion effectively. When the mole fractions of Ce3+and Mn2+are 0.2 and 0.075, the red emission around 606 nm is the strongest. 2015, SCIENCE PRESS. All right reserved.
文章类型	期刊论文
收录类别	EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/55988
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Sun, X.-Y.,L.-H. Zhang,L.-J. Yu,et al. Preparation and photoluminescence properties of Ba2SiO4: Ce3+,Mn2+phosphor[J]. Faguang Xuebao/Chinese Journal of Luminescence,2015,36(12):1416-1421.
APA	Sun, X.-Y.,L.-H. Zhang,L.-J. Yu,Y.-S. Luo,C.-L. Wu,&X.-G. He and J.-H. Zhang.(2015).Preparation and photoluminescence properties of Ba2SiO4: Ce3+,Mn2+phosphor.Faguang Xuebao/Chinese Journal of Luminescence,36(12),1416-1421.
MLA	Sun, X.-Y.,et al."Preparation and photoluminescence properties of Ba2SiO4: Ce3+,Mn2+phosphor".Faguang Xuebao/Chinese Journal of Luminescence 36.12(2015):1416-1421.

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