Synthesis and characterization of aligned ZnO/MgO core-shell nanorod arrays on ITO substrate

	Synthesis and characterization of aligned ZnO/MgO core-shell nanorod arrays on ITO substrate
	Gao M.; Yang J. H.; Yang L. L.; Zhang Y. J.; Liu H. L.; Fan H. G.; Lang J. H.; Sui Y. R.; Feng B.; Sun Y. F.; Zhang Z. Q.; Song H.
	2013
发表期刊	Applied Physics B-Lasers and Optics
ISSN	ISBN/0946-2171
卷号	112 期号:4
摘要	ZnO/MgO core-shell nanorod arrays were synthesized successfully by the hydrothermal growth method. Photoluminescence (PL) emission from the nanorods showed remarkable enhancement after the growth of the MgO layer. The ZnO/MgO core-shell nanorods are type-I heterostructures, the electrons and holes of which are both confined in the core of the nanorods, as a result, leading to the increase of the photoluminescence intensity in this system. In addition, another reason for the enhancement of PL emission was the deposition of MgO shell suppression of surface defects. In addition, the activation energy (E (a)) of 63 meV in the ZnO/MgO core-shell nanorods was obtained from temperature-dependent PL.
收录类别	SCI ; EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/40883
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Gao M.,Yang J. H.,Yang L. L.,et al. Synthesis and characterization of aligned ZnO/MgO core-shell nanorod arrays on ITO substrate[J]. Applied Physics B-Lasers and Optics,2013,112(4).
APA	Gao M..,Yang J. H..,Yang L. L..,Zhang Y. J..,Liu H. L..,...&Song H..(2013).Synthesis and characterization of aligned ZnO/MgO core-shell nanorod arrays on ITO substrate.Applied Physics B-Lasers and Optics,112(4).
MLA	Gao M.,et al."Synthesis and characterization of aligned ZnO/MgO core-shell nanorod arrays on ITO substrate".Applied Physics B-Lasers and Optics 112.4(2013).

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