Effect of mechanical milling on photoluminescence of gamma-alumina nanoparticles

	Effect of mechanical milling on photoluminescence of gamma-alumina nanoparticles
	Luo J. S.; Liu S. F.; Wang L. D.; Fan Y.; Zhang L. G.; Zhang P. P.; An L. N.
	2008
发表期刊	Journal of Nanoscience and Nanotechnology
ISSN	1533-4880
卷号	8 期号:3 页码:1414-1416
摘要	The effect of mechanical alloying on the photoluminescence behavior of gamma-Al2O3 nanopowder was studied. Two emission peaks centered at 343 and 378 nm and a broad emission band ranging between 400-600 nm have been observed. It is found that the intensity of the two emission peaks decreases with ball-milling time, while that the broad band remains un-change. These results suggested that the two peaks are resulted from the surface defects that analogs of F+ centers, while the broad band is resulted from impurity.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/34419
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Luo J. S.,Liu S. F.,Wang L. D.,et al. Effect of mechanical milling on photoluminescence of gamma-alumina nanoparticles[J]. Journal of Nanoscience and Nanotechnology,2008,8(3):1414-1416.
APA	Luo J. S..,Liu S. F..,Wang L. D..,Fan Y..,Zhang L. G..,...&An L. N..(2008).Effect of mechanical milling on photoluminescence of gamma-alumina nanoparticles.Journal of Nanoscience and Nanotechnology,8(3),1414-1416.
MLA	Luo J. S.,et al."Effect of mechanical milling on photoluminescence of gamma-alumina nanoparticles".Journal of Nanoscience and Nanotechnology 8.3(2008):1414-1416.

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