Tunable transmission light in nanocrystalline La1-x,EuxB6

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	Tunable transmission light in nanocrystalline La1-x,EuxB6
	L. H. Bao; L. M. Chao; W. Wei; O. Tegus
	2015
发表期刊	Materials Letters
ISSN	0167-577X
卷号	139 页码:187-190
摘要	Cubic shaped ternary La-1 -xEuxB6 nanopowders have been synthesized via a solid-state reaction and their optical properties are investigated for the first Lime. La-1 -xEuxB6 nanopowders have a high crystallinity with a grain size of 40 nm and HAADF-STEM images fully confirm that the Eu element has been successfully doped into the lattice of LaB6. The optical absorption results indicate that the transmission light wavelength of LaB6 shifts from 590 nm to 1070 nm with increasing Eu doping content, indicating a "redshift" phenomenon of transmission light. Thus, this novel tunable characteristic of La-1 -xEuxB6 transmission light will open a new way to extend the optical applications of LaB6 nanopowder. (C) 2014 Elsevier B.V. All rights reserved.
部门归属	[bao, lihong ; wei, wei ; tegus, o.] inner mongolia normal univ, inner mongolia key lab phys & chem, hohhot 010022, peoples r china. [chao, lumen] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. ; bao, lh (reprint author), inner mongolia normal univ, inner mongolia key lab phys & chem, hohhot 010022, peoples r china. ; baolihong@imnu.edu.cn ; tegusph@imnu.edu.cn
关键词	Optical Properties Nanocrystalline Rare-earth Hexaborides Lab6 Nanoparticles
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/73187
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	L. H. Bao,L. M. Chao,W. Wei,et al. Tunable transmission light in nanocrystalline La1-x,EuxB6[J]. Materials Letters,2015,139:187-190.
APA	L. H. Bao,L. M. Chao,W. Wei,&O. Tegus.(2015).Tunable transmission light in nanocrystalline La1-x,EuxB6.Materials Letters,139,187-190.
MLA	L. H. Bao,et al."Tunable transmission light in nanocrystalline La1-x,EuxB6".Materials Letters 139(2015):187-190.