Adsorption of glycine on Cu(001) and related step faceting and bunching

Xueying Zhao; Zheng Gai; R. G. Zhao; W. S. Yang; T. Sakurai

doi:10.1016/S0039-6028(99)00211-3

Adsorption of glycine on Cu(001) and related step faceting and bunching

Xueying Zhao, Zheng Gai, R. G. Zhao, W. S. Yang, T. Sakurai

Research output: Contribution to journal › Article › peer-review

89 Citations (Scopus)

Abstract

Adsorption of glycine on the Cu(001) surface has been studied with scanning tunneling microscopy. In addition to confirming the Cu(001)c(2×4)-glycine to be the major superstructure on the surface, it has been found that on the surface all steps are faceted to 〈310〉 directions and that the faceted steps may bunch together to form Cu{3 1 17}1×1-glycine facets. On the basis of our STM images and the local structure of glycine adsorbed on Cu(110) reported recently, models have been proposed for the Cu(001)c(2×4)- and Cu(3 1 17)1×1-glycine superstructures for further investigation. The models explain quite naturally the motivations behind the step faceting and bunching processes.

Original language	English
Pages (from-to)	L347-L351
Journal	Surface Science
Volume	424
Issue number	2
DOIs	https://doi.org/10.1016/S0039-6028(99)00211-3
Publication status	Published - 1999 Apr 1

ASJC Scopus subject areas

Condensed Matter Physics
Surfaces and Interfaces
Surfaces, Coatings and Films
Materials Chemistry

Access to Document

10.1016/S0039-6028(99)00211-3

Cite this

@article{918c89b4867b47db906e7226455f148b,

title = "Adsorption of glycine on Cu(001) and related step faceting and bunching",

abstract = "Adsorption of glycine on the Cu(001) surface has been studied with scanning tunneling microscopy. In addition to confirming the Cu(001)c(2×4)-glycine to be the major superstructure on the surface, it has been found that on the surface all steps are faceted to 〈310〉 directions and that the faceted steps may bunch together to form Cu{3 1 17}1×1-glycine facets. On the basis of our STM images and the local structure of glycine adsorbed on Cu(110) reported recently, models have been proposed for the Cu(001)c(2×4)- and Cu(3 1 17)1×1-glycine superstructures for further investigation. The models explain quite naturally the motivations behind the step faceting and bunching processes.",

author = "Xueying Zhao and Zheng Gai and Zhao, {R. G.} and Yang, {W. S.} and T. Sakurai",

note = "Funding Information: This work was supported by the National Natural Science Foundation of China (approval number: 19634010) and by the Doctoral Programme Foundation of Institution of Higher Education.",

year = "1999",

month = apr,

day = "1",

doi = "10.1016/S0039-6028(99)00211-3",

language = "English",

volume = "424",

pages = "L347--L351",

journal = "Surface Science",

issn = "0039-6028",

publisher = "Elsevier",

number = "2",

}

TY - JOUR

T1 - Adsorption of glycine on Cu(001) and related step faceting and bunching

AU - Zhao, Xueying

AU - Gai, Zheng

AU - Zhao, R. G.

AU - Yang, W. S.

AU - Sakurai, T.

N1 - Funding Information: This work was supported by the National Natural Science Foundation of China (approval number: 19634010) and by the Doctoral Programme Foundation of Institution of Higher Education.

PY - 1999/4/1

Y1 - 1999/4/1

N2 - Adsorption of glycine on the Cu(001) surface has been studied with scanning tunneling microscopy. In addition to confirming the Cu(001)c(2×4)-glycine to be the major superstructure on the surface, it has been found that on the surface all steps are faceted to 〈310〉 directions and that the faceted steps may bunch together to form Cu{3 1 17}1×1-glycine facets. On the basis of our STM images and the local structure of glycine adsorbed on Cu(110) reported recently, models have been proposed for the Cu(001)c(2×4)- and Cu(3 1 17)1×1-glycine superstructures for further investigation. The models explain quite naturally the motivations behind the step faceting and bunching processes.

AB - Adsorption of glycine on the Cu(001) surface has been studied with scanning tunneling microscopy. In addition to confirming the Cu(001)c(2×4)-glycine to be the major superstructure on the surface, it has been found that on the surface all steps are faceted to 〈310〉 directions and that the faceted steps may bunch together to form Cu{3 1 17}1×1-glycine facets. On the basis of our STM images and the local structure of glycine adsorbed on Cu(110) reported recently, models have been proposed for the Cu(001)c(2×4)- and Cu(3 1 17)1×1-glycine superstructures for further investigation. The models explain quite naturally the motivations behind the step faceting and bunching processes.

UR - http://www.scopus.com/inward/record.url?scp=0032686457&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0032686457&partnerID=8YFLogxK

U2 - 10.1016/S0039-6028(99)00211-3

DO - 10.1016/S0039-6028(99)00211-3

M3 - Article

AN - SCOPUS:0032686457

VL - 424

SP - L347-L351

JO - Surface Science

JF - Surface Science

SN - 0039-6028

IS - 2

ER -

Adsorption of glycine on Cu(001) and related step faceting and bunching

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this