Surface faceting on Cu(115) induced by oxygen adsorption

被引：3
|
作者：
Reiter, S [1 ]
Taglauer, E [1 ]
机构：
[1] EURATOM Assoc, Max Planck Inst Plasmaphys, D-85748 Garching, Germany
来源：
SURFACE REVIEW AND LETTERS | 1997年 / 4卷 / 06期
关键词：
D O I：
10.1142/S0218625X97001759
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：
The clean Cu(115) surface shows the regular step arrangement of a vicinal surface in scanning tunneling microscopy. Upon oxygen adsorption the surface reconstructs completely. For temperatures around 500 K during or after oxygen adsorption, pronounced faceting into (104), (014) and (113) facets is observed. Details of the facet structures are analyzed. The (113) facet exhibits an additional reconstruction which can be described as a c(7 x 12) superstructure. The development of Cu-O-Cu atomic chains is suggested to be the driving force for the oxygen-induced surface reconstruction. This reconstruction is reversible; oxygen desorption re-establishes the initial (115) structure.
引用
收藏
页码：1325 / 1330
页数：6
相关论文
共 50 条
  • [41] The Si(100) surface nanostructuring induced by oxygen adsorption
    Borman, VD
    Lebedinski, YY
    Troyan, VI
    PHYSICS OF LOW-DIMENSIONAL STRUCTURES, 1998, 7-8 : 167 - 174
  • [42] Oxygen adsorption induced hydrogen segregation on a zirconium surface
    Ojima, K
    Ueda, K
    APPLIED SURFACE SCIENCE, 2000, 165 (2-3) : 149 - 153
  • [43] RECONSTRUCTION, STEP-BUNCHING AND FACETING OF A VICINAL SI(100) SURFACE-INDUCED BY INDIUM ADSORPTION
    LI, L
    WEI, Y
    TSONG, IST
    SURFACE SCIENCE, 1994, 304 (1-2) : 1 - 11
  • [44] Giant faceting of vicinal Si(001) induced by Au adsorption
    Zu Heringdorf, FJM
    Kähler, D
    Horn-Von Hoegen, M
    Schmidt, T
    Bauer, E
    Copel, M
    Minoda, H
    SURFACE REVIEW AND LETTERS, 1998, 5 (06) : 1167 - 1178
  • [45] Faceting of tungsten microcrystal induced by platinum adsorption - FIM study
    Szczepkowicz, A
    Ciszewski, A
    VACUUM, 1999, 54 (1-4) : 89 - 92
  • [46] Tailoring periodic nanostructures of vicinal copper surfaces: Formation and evolution of oxygen-induced faceting on Cu(332)
    ViolBarbosa, C. E.
    Fujii, J.
    Panaccione, G.
    Rossi, G.
    SURFACE SCIENCE, 2009, 603 (20) : 3081 - 3087
  • [47] Oxygen-Induced Thermal Faceting of Pd Nanosized Crystals
    Bryl, Robert
    Olewicz, Tomasz
    de Bocarme, Thierry Visart
    Kruse, Norbert
    JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 114 (05): : 2220 - 2226
  • [48] Oxygen adsorption behavior on the surface of liquid Cu-Ag alloys
    Lee, J
    Tanaka, T
    Asano, Y
    Hara, S
    MATERIALS TRANSACTIONS, 2004, 45 (08) : 2719 - 2722
  • [49] KINETICS OF OXYGEN-ADSORPTION, ABSORPTION, AND DESORPTION ON THE CU(111) SURFACE
    BLOCH, J
    BOTTOMLEY, DJ
    JANZ, S
    VANDRIEL, HM
    TIMSIT, RS
    JOURNAL OF CHEMICAL PHYSICS, 1993, 98 (11): : 9167 - 9176
  • [50] EFFECT OF HCL ON THE ADSORPTION OF OXYGEN ON CU(110) SURFACE - AN EELS STUDY
    PRABHAKARAN, K
    SURFACE SCIENCE, 1990, 225 (1-2) : L25 - L28
12345