Atomic and electronic structures of submonolayer In on Cu(111)

	Atomic and electronic structures of submonolayer In on Cu(111)
	Wang, P; Xun, K; Jia, JF; Gao, X; Qian, HJ; Liu, FQ; Kurash, I; Zhou, YM; Xue, QK; Wu, SC
刊名	CHINESE PHYSICS LETTERS
	2002
卷号	19 期号:3 页码:409-412
通讯作者	Peking Univ, Dept Phys, Beijing 100871, Peoples R China ; Chinese Acad Sci, Inst Phys, Ctr Condensed Matter Phys, Beijing 100080, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Synchrotron Radiat Lab, Beijing 100039, Peoples R China
英文摘要	We have studied the atomic and electronic structures of submonolayer In on Cu(111) using synchrotron radiation photoemission and scanning tunnelling microscopy. At very low coverage, In atoms were favourable to occupy substitutional sites and to be distributed evenly on the Cu (111) surface. At a higher coverage of 0.33 and 0.50 AIL, two ordered reconstructed phases of (root3 x root3)R30degrees and (2 x 1) have been observed for the first time. The two-dimensional states of In-induced valence bands in the (root3 x root3)R30degrees phase were measured by angle-resolved photoemission. The result is in good agreement with theoretical calculations.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000174508800037
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/237362]
专题	高能物理研究所_多学科研究中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Wang, P,Xun, K,Jia, JF,et al. Atomic and electronic structures of submonolayer In on Cu(111)[J]. CHINESE PHYSICS LETTERS,2002,19(3):409-412.
APA	Wang, P.,Xun, K.,Jia, JF.,Gao, X.,Qian, HJ.,...&奎热西.(2002).Atomic and electronic structures of submonolayer In on Cu(111).CHINESE PHYSICS LETTERS,19(3),409-412.
MLA	Wang, P,et al."Atomic and electronic structures of submonolayer In on Cu(111)".CHINESE PHYSICS LETTERS 19.3(2002):409-412.