XPS, impedance and photd-electrochemical characterisation of passive films on Ni and Ni-18Cr alloy in sulphuric acid solution

被引:0
|
作者
Fujimoto, S [1 ]
Tsuchiya, H [1 ]
Sakamoto, M [1 ]
Shibata, T [1 ]
Asami, K [1 ]
机构
[1] Osaka Univ, Grad Sch Engn, Dept Mat Sci & Engn, Aoba Ku, Suita, Osaka 5650871, Japan
来源
CORROSION SCIENCE: A RETROSPECTIVE AND CURRENT STATUS IN HONOR OF ROBERT P FRANKENTHAL | 2002年 / 2002卷 / 13期
关键词
D O I
暂无
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
A brief history is described for the photo electrochemical characterisation of passive film. Properties of passive films on Ni and Ni-18Cr formed in acid solution are characterised in order to discuss semiconductor properties of passive films. Materials were polarised in deaerated 0.1 kmol m(-3) H2SO4 at various potentials for up to 24 hours. Photocurrent generated by irradiation of monochromated light, and capacitance by means of electrochemical impedance, were measured for a series of potentials in less noble direction from the film formation potential. The passive films were also characterised using XPS.
引用
收藏
页码:198 / 208
页数:11
相关论文
共 50 条
  • [1] Photo electrochemical response of passive films formed on pure Cr and Fe-Cr alloys in sulphuric acid solution
    Fujimoto, S
    Chihara, O
    Shibata, T
    ELECTROCHEMICAL METHODS IN CORROSION RESEARCH VI, PTS 1 AND 2, 1998, 289-2 : 989 - 996
  • [2] Photo electrochemical response of passive films formed on pure Cr and Fe-Cr alloys in sulphuric acid solution
    Osaka Univ, Osaka, Japan
    Mater Sci Forum, pt 2 (989-996):
  • [3] Investigation of the passive behavior of a Ni-Cr binary alloy using successive electrochemical impedance measurements
    Zhang, Zhiheng
    Ter-Ovanessian, Benoit
    Marcelin, Sabrina
    Normand, Bernard
    ELECTROCHIMICA ACTA, 2020, 353
  • [4] XPS characterization of the corrosion films formed on nanocrystalline Ni-P alloys in sulphuric acid
    Splinter, SJ
    Rofagha, R
    McIntyre, NS
    Erb, U
    SURFACE AND INTERFACE ANALYSIS, 1996, 24 (03) : 181 - 186
  • [5] Electrochemical impedance spectroscopy study on anodic dissolution of Fe-Ni alloy in sulfuric acid solution
    Itagaki, M
    Hasebe, N
    Watanabe, K
    ELECTROCHEMISTRY, 1999, 67 (10) : 960 - 967
  • [6] Electrochemical impedance spectroscopy study on anodic dissolution of Fe-Ni alloy in sulfuric acid solution
    Science Univ of Tokyo, Chiba, Japan
    Electrochem, 10 (960-967):
  • [7] XPS Investigation of Anodic Passive Films on Fe60Ni40 Polycrystalline Alloy
    Lu Erdong
    Ji Mingrong
    Ma Maosheng
    Liu Xianming
    Xu Pengshou
    ACTA PHYSICO-CHIMICA SINICA, 1995, 11 (11) : 1031 - 1035
  • [8] Modification of passive film formed on an Fe-18Cr alloy in sulphuric acid solution by ultra-violet light irradiation
    Fujimoto, S
    Kawachi, S
    Shibata, T
    JOURNAL OF THE JAPAN INSTITUTE OF METALS, 1999, 63 (03) : 375 - 382
  • [9] ANODIC POLARIZATION BEHAVIOR OF Ni-Cr ALLOY SPRAYING MILD STEEL IN SULPHURIC ACID.
    Kado, Tetsuo
    Boshoku gijutsu, 1987, 36 (08): : 506 - 512
  • [10] DEVELOPMENT OF POTENTIAL-CURRENT CURVES OF A FE-NI-CR ALLOY IN DILUTE SULPHURIC ACID SOLUTION, AS A FUNCTION OF RATE OF POTENTIAL CHANGE
    BOY, P
    TRICHE, H
    MEMOIRES SCIENTIFIQUES DE LA REVUE DE METALLURGIE, 1970, 67 (11): : 717 - &