OXYGEN ON FE(100) AND FE(110)

被引：11
|
作者：
GETZLAFF, M
BANSMANN, J
SCHONHENSE, G
机构：
[1] Institut für Physik der Johannes-Gutenberg-Universität, Mainz, D-55099
来源：
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1995年 / 353卷 / 5-8期
关键词：
D O I：
10.1007/BF00321362
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Investigations of the electronic and magnetic properties of oxygen adsorbed on magnetized iron films have been carried out by means of angle and spin resolving photoelectron spectroscopy. Iron, epitaxially grown on W(100) and W(110) crystals, served as the ferromagnetic substrate. Exchange splittings of the O 2p(x) derived level have been detected, demonstrating a magnetic coupling between the chemisorbate and the iron layer. Variations of the exchange splitting have occurred as a function of the oxygen coverage, photon energy, and emission angle. High oxygen exposures have lead to a FeO overlayer at the surface.
引用
收藏
页码：743 / 747
页数：5
相关论文
共 50 条
  • [1] Theoretical study of oxygen adsorption at the Fe(110) and (100) surfaces
    Blonski, P
    Kiejna, A
    Hafner, J
    SURFACE SCIENCE, 2005, 590 (01) : 88 - 100
  • [2] Oxygen structures on Fe(110)
    Weissenrieder, J
    Göthelid, A
    Månsson, M
    von Schenck, H
    Tjernberg, O
    Karlsson, UO
    SURFACE SCIENCE, 2003, 527 (1-3) : 163 - 172
  • [3] Oxygen adsorption on the clean and O-precovered Fe (110) and (100) surfaces
    Blonski, P.
    Kiejna, A.
    Hafner, J.
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2007, 19 (09)
  • [4] COADSORPTION OF POTASSIUM AND OXYGEN ON FE(110)
    PIRUG, G
    BRODEN, G
    BONZEL, HP
    SURFACE SCIENCE, 1980, 94 (2-3) : 323 - 338
  • [5] ACETYLENE ADSORPTION TO FE(100), FE(110), AND FE(111) SURFACES - STRUCTURES AND REACTIONS
    ANDERSON, AB
    MEHANDRU, SP
    SURFACE SCIENCE, 1984, 136 (2-3) : 398 - 418
  • [6] A LEED-AES STUDY OF OXIDATION OF FE(100) AND FE(110)
    LEYGRAF, C
    EKELUND, S
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY, 1974, 11 (01): : 189 - 189
  • [7] LEED-AES STUDY OF OXIDATION OF FE (110) AND FE (100)
    LEYGRAF, C
    EKELUND, S
    SURFACE SCIENCE, 1973, 40 (03) : 609 - 635
  • [8] Energetics of Carbon deposition on Fe(100) and Fe(110) surfaces and subsurfaces
    Liu, Xing-Wu
    Huo, Chun-Fang
    Li, Yong-Wang
    Wang, Jianguo
    Jiao, Haijun
    SURFACE SCIENCE, 2012, 606 (7-8) : 733 - 739
  • [9] NORMAL SPIN POLARIZED PHOTOEMISSION FROM FERROMAGNETIC FE(100), FE(110) AND FE(111)
    GLOWACKI, K
    SUFFCZYNSKI, M
    SOLID STATE COMMUNICATIONS, 1983, 47 (01) : 29 - 31
  • [10] Variation of the spin density at Ef with oxygen adsorption: Fe(110) vs O/Fe(110)
    Wu, Ruqian
    Freeman, A.J.
    1600, (73):
12345