Step dynamics and step-step interactions on the chiral Cu(5890) surface

被引:23
作者
Giesen, M [1 ]
Dieluweit, S [1 ]
机构
[1] Forschungszentrum Julich, Inst Biol Schichten ISG 4, D-52425 Julich, Germany
关键词
high-Miller-index; step dynamics; step-step interaction;
D O I
10.1016/j.molcata.2004.03.027
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
In this paper we discuss particular aspects of the high-Miller-index Cu(5 8 90) surface. We focus on the mobility of steps and energetic step-step interactions and the possible influence of kink-kink interactions on the step structure. One important goal of this paper is to give a detailed insight into the characteristics of a typical real high-Miller-index surface, such surfaces are frequently used as substrates in enantioselective reactions because of their chiral surface properties. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码:263 / 272
页数:10
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