Room-temperature ferromagnetism in (Mn, N)-codoped ZnO thin films prepared by reactive magnetron cosputtering

	Room-temperature ferromagnetism in (Mn, N)-codoped ZnO thin films prepared by reactive magnetron cosputtering
其他题名	论文其他题名
	Xu H. Y.; Liu Y. C.; Xu C. S.; Liu Y. X.; Shao C. L.; Mu R.
	2006
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	88 期号:24
摘要	(Mn, N)-codoped ZnO films were grown on fused silica substrates by reactive magnetron cosputtering. X-ray diffraction measurements reveal that the films have the single-phase wurtzite structure with c-axis preferred orientation. X-ray photoelectron spectroscopy studies indicate the incorporation of both divalent Mn2+ and trivalent N3- ions into ZnO lattice. Acceptor doping with nitrogen partly compensates the "native donors," which results in a low electron concentration of 3.16x10(16) cm(-3) though p-type conductivity is not achieved. (Mn, N)-codoped ZnO films show significant ferromagnetism with Curie temperature above 300 K. The mechanism of ferromagnetic coupling in codoped ZnO is discussed based on a bound magnetic polaron model. (c) 2006 American Institute of Physics.
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/181722/26754
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Xu H. Y.,Liu Y. C.,Xu C. S.,et al. Room-temperature ferromagnetism in (Mn, N)-codoped ZnO thin films prepared by reactive magnetron cosputtering[J]. Applied Physics Letters,2006,88(24).
APA	Xu H. Y.,Liu Y. C.,Xu C. S.,Liu Y. X.,Shao C. L.,&Mu R..(2006).Room-temperature ferromagnetism in (Mn, N)-codoped ZnO thin films prepared by reactive magnetron cosputtering.Applied Physics Letters,88(24).
MLA	Xu H. Y.,et al."Room-temperature ferromagnetism in (Mn, N)-codoped ZnO thin films prepared by reactive magnetron cosputtering".Applied Physics Letters 88.24(2006).

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