Synthesis and spectral properties of nanocrystalline Eu3+-doped pyrochlore oxide M2Sn2O7 (M = Gd and Y)

	Synthesis and spectral properties of nanocrystalline Eu3+-doped pyrochlore oxide M2Sn2O7 (M = Gd and Y)
其他题名	论文其他题名
	Fu Z. L.; Gong W. D.; Li H. Y.; Wu Q.; Li W. H.; Yang H. K.; Jeong J. H.
	2011
发表期刊	Current Applied Physics
ISSN	1567-1739
卷号	11 期号:3 页码:933-938
摘要	Nanocrystalline Eu3+-doped pyrochlore oxide M2Sn2O7 (M = Gd and Y) has been successfully prepared by a simple and facile hydrothermal synthesis method without the presence of catalysts. The effects of hydrothermal temperature, time and base concentration on the pure phase of the products are investigated. It is found that tuning the base concentration was a crucial step for the control of the pure phase of the M2Sn2O7 (M = Gd and Y) nanocrystals. All the products were systematically characterized by powder X-ray diffraction (XRD), field emission-scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), Fourier-Transform Infrared Spectroscopy (FT-IR), photoluminescence (PL) and photoluminescent excitation spectra (PLE). Furthermore, the luminescence mechanism and size dependence of their spectral properties are also discussed in detail. (C) 2010 Elsevier B.V. All rights reserved.
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/181722/26065
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Fu Z. L.,Gong W. D.,Li H. Y.,et al. Synthesis and spectral properties of nanocrystalline Eu3+-doped pyrochlore oxide M2Sn2O7 (M = Gd and Y)[J]. Current Applied Physics,2011,11(3):933-938.
APA	Fu Z. L..,Gong W. D..,Li H. Y..,Wu Q..,Li W. H..,...&Jeong J. H..(2011).Synthesis and spectral properties of nanocrystalline Eu3+-doped pyrochlore oxide M2Sn2O7 (M = Gd and Y).Current Applied Physics,11(3),933-938.
MLA	Fu Z. L.,et al."Synthesis and spectral properties of nanocrystalline Eu3+-doped pyrochlore oxide M2Sn2O7 (M = Gd and Y)".Current Applied Physics 11.3(2011):933-938.

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