Enhanced Red Phosphorescence in MgGeO3:Mn2+ by Addition of Yb3+ Ions

	Enhanced Red Phosphorescence in MgGeO3:Mn2+ by Addition of Yb3+ Ions
其他题名	论文其他题名
	Cong Y.; Li B.; Yue S. M.; Zhang L. M.; Li W. L.; Wang X. J.
	2009
发表期刊	Journal of the Electrochemical Society
ISSN	0013-4651
卷号	156 期号:4 页码:H272-H275
摘要	Enhancement of the T-4(1g)((4)G)->(6)A(1g)(S-6) red emission of MgGeO3:1% Mn2+ with addition of Yb2O3 is reported. The initial phosphorescence in the Yb2O3 codoped sample is an order of magnitude stronger than that of the Yb2O3-free sample. Thermoluminescence spectra indicate that the introduction of Yb3+ into the host produces traps with a suitable depth, resulting in the enhanced red phosphorescence of Mn2+. The possible mechanism for this phenomenon is explained by a competitive trapping model.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26315
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Cong Y.,Li B.,Yue S. M.,et al. Enhanced Red Phosphorescence in MgGeO3:Mn2+ by Addition of Yb3+ Ions[J]. Journal of the Electrochemical Society,2009,156(4):H272-H275.
APA	Cong Y.,Li B.,Yue S. M.,Zhang L. M.,Li W. L.,&Wang X. J..(2009).Enhanced Red Phosphorescence in MgGeO3:Mn2+ by Addition of Yb3+ Ions.Journal of the Electrochemical Society,156(4),H272-H275.
MLA	Cong Y.,et al."Enhanced Red Phosphorescence in MgGeO3:Mn2+ by Addition of Yb3+ Ions".Journal of the Electrochemical Society 156.4(2009):H272-H275.

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