Luminescence of Eu3+ ions in nanocrystalline zirconia

	Luminescence of Eu3+ ions in nanocrystalline zirconia
其他题名	论文其他题名
	Liu H. Q.; Qin W. P.; Zhang J. S.
	2005
发表期刊	Spectroscopy and Spectral Analysis
ISSN	1000-0593
卷号	25 期号:1 页码:19-22
摘要	Zirconia doped with 1 mol% Eu3+ and annealed at 600, 800 and 1000 degreesC and zirconia doped with 1 mol%, 3 mol%, 5 mol% Eu3+ and annealed at 800 degreesC were prepared by co-precipitation method; luminescence of Eu3+ ions was investigated under 394 nm excitation, and the emission of D-5(0) --> F-7(2) was peaked at 604 nm in zirconia annealed at 600 and 800 degreesC, however, peaked at 610 nm in the sample annealed at 1000 degreesC. By studying Omega(2) of D-2(0) --> F-7(2), the authors found that Omega(2) increased with increasing annealing temperature. When monitored with 604 nm, the authors found that the contribution of population of L-5(6) level to the luminescence of D-5(0) --> F-7(2) increased with increasing annealing temperature. By investigating the luminescence in the samples doped with 1 mol%, 3 mol % and 5 mol % Eu3+ ions, we found that the emission of D-5(0) --> F-7(1) transition for the sample doped with 3 mol % Eu3+ ions was a broad band peaked at 597 nm.
收录类别	SCI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25748
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Liu H. Q.,Qin W. P.,Zhang J. S.. Luminescence of Eu3+ ions in nanocrystalline zirconia[J]. Spectroscopy and Spectral Analysis,2005,25(1):19-22.
APA	Liu H. Q.,Qin W. P.,&Zhang J. S..(2005).Luminescence of Eu3+ ions in nanocrystalline zirconia.Spectroscopy and Spectral Analysis,25(1),19-22.
MLA	Liu H. Q.,et al."Luminescence of Eu3+ ions in nanocrystalline zirconia".Spectroscopy and Spectral Analysis 25.1(2005):19-22.

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