Room-temperature ferromagnetism in Co-doped ZnO diluted magnetic semiconductor

CORC > 北京大学 > 信息科学技术学院

	Room-temperature ferromagnetism in Co-doped ZnO diluted magnetic semiconductor
	Wang, Yi ; Sun, Lei ; Han, De-Dong ; Liu, Li-Feng ; Kang, Jin-Feng ; Liu, Xiao-Yan ; Zhang, Xing ; Han, Ru-Qi
刊名	wuli xuebaoacta physica sinica
	2006
英文摘要	The room-temperature ferromagnetism (RTFM) of Co-doped zinc oxide are reported in this paper. The Zn1-xCoxO (x = 0.02, 0.06, 0.10) specimens were synthesized by solid state reaction of the mixture of ZnO and Co2O3 powders. The specimens were then annealed in the hydrogenation ambience. The RTFM was found in the hydrogenated samples, and the hysteresis loops of the hydrogenated Co-doped ZnO samples were measured at 300 K by using the superconducting quantum interference device magnetometer. The samples were further measured by X-ray diffraction, X-ray photoelectron spectroscopy, and high-resolution transmission electron microscopy.; EI; 0; 12; 6651-6655; 55
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/294298]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wang, Yi,Sun, Lei,Han, De-Dong,et al. Room-temperature ferromagnetism in Co-doped ZnO diluted magnetic semiconductor[J]. wuli xuebaoacta physica sinica,2006.
APA	Wang, Yi.,Sun, Lei.,Han, De-Dong.,Liu, Li-Feng.,Kang, Jin-Feng.,...&Han, Ru-Qi.(2006).Room-temperature ferromagnetism in Co-doped ZnO diluted magnetic semiconductor.wuli xuebaoacta physica sinica.
MLA	Wang, Yi,et al."Room-temperature ferromagnetism in Co-doped ZnO diluted magnetic semiconductor".wuli xuebaoacta physica sinica (2006).