Role of Atomic Interaction in Electronic Hybridization in Two-Dimensional Ag2Ge Nanosheets

doi:10.1021/acs.jpcc.7b02017

	Role of Atomic Interaction in Electronic Hybridization in Two-Dimensional Ag2Ge Nanosheets
	Xu, X; Liu, YD; Zhuang, JC; Liu, C; Wang, JO; Li, Z; Zhong, JX; Du, Y; Liu C(刘晨); Wang JO(王嘉鸥)
刊名	JOURNAL OF PHYSICAL CHEMISTRY C
	2017
卷号	121 期号:31 页码:16754-16760
ISSN号	1932-7447
DOI	10.1021/acs.jpcc.7b02017
文献子类	Article
英文摘要	We performed low-temperature scanning tunneling microscopy, low-energy electron diffraction, angle resolved photoemission spectroscopy, and in situ Raman spectroscopy to investigate the exotic electronic characteristics of the two-dimensional Ag2Ge surface alloy associated with Ge-Ag interactions. The dynamics of Ge insertion into the Ag(111) substrate has been identified, which is distinct due to the metalloid nature of Ge. The ordered structure of the Ag2Ge alloy is determined by the Ag Ge interaction, which can be controlled by the coverage of Ge atoms on the Ag(111) surface. The linear dispersions of surface states across the Fermi level have been identified in Ag2Ge by angle-resolved photoelectron spectroscopy, which suggests that Ag2Ge could be potential candidate material for high-performance electronic applications.
WOS关键词	SILICENE ; GERMANENE ; GRAPHENE ; AG(111) ; SURFACE ; GROWTH ; LAYER
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science
语种	英语
WOS记录号	WOS:000407655900009
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/285252]
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	Xu, X,Liu, YD,Zhuang, JC,et al. Role of Atomic Interaction in Electronic Hybridization in Two-Dimensional Ag2Ge Nanosheets[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2017,121(31):16754-16760.
APA	Xu, X.,Liu, YD.,Zhuang, JC.,Liu, C.,Wang, JO.,...&王嘉鸥.(2017).Role of Atomic Interaction in Electronic Hybridization in Two-Dimensional Ag2Ge Nanosheets.JOURNAL OF PHYSICAL CHEMISTRY C,121(31),16754-16760.
MLA	Xu, X,et al."Role of Atomic Interaction in Electronic Hybridization in Two-Dimensional Ag2Ge Nanosheets".JOURNAL OF PHYSICAL CHEMISTRY C 121.31(2017):16754-16760.