Two-carrier transport and ferromagnetism in FeSe thin films

	Two-carrier transport and ferromagnetism in FeSe thin films
其他题名	论文其他题名
	Wu X. J.; Zhang Z. Z.; Zhang J. Y.; Li B. H.; Ju Z. G.; Lu Y. M.; Li B. S.; Shen D. Z.
	2008
发表期刊	Journal of Applied Physics
ISSN	0021-8979
卷号	103 期号:11
摘要	alpha- and beta-FeSe thin films were grown by metal organic chemical vapor deposition. Compared to the other parameters, the growth temperature shows decisive influence on the phase transition of the FeSe samples. In temperature-dependent electrical measurements, n-type to p-type reversion was observed for both the alpha- or and beta-FeSe samples. Furthermore, the p-type character of the films becomes more and more obvious with increasing the Se/Fe atomic ratio in the samples. Ferromagnetism was observed in the alpha-FeSe films although which is not supported by calculation on density of states. The ferromagnetic character shows significant dependence on Se/Fe atomic ratio in the films and was attributed to the Fe vacancies or Fe clusters in the alpha-FeSe thin films. The magnetic domain and hysteresis loop of the beta-FeSe thin films are also studied. (C) 2008 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/181722/26494
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wu X. J.,Zhang Z. Z.,Zhang J. Y.,et al. Two-carrier transport and ferromagnetism in FeSe thin films[J]. Journal of Applied Physics,2008,103(11).
APA	Wu X. J..,Zhang Z. Z..,Zhang J. Y..,Li B. H..,Ju Z. G..,...&Shen D. Z..(2008).Two-carrier transport and ferromagnetism in FeSe thin films.Journal of Applied Physics,103(11).
MLA	Wu X. J.,et al."Two-carrier transport and ferromagnetism in FeSe thin films".Journal of Applied Physics 103.11(2008).

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Wu-2008-Two-carrier （1139KB）			开放获取	--	浏览请求全文