Correlation of hydrogen-facilitated pitting of AISI 304 stainless steel to semiconductivity of passive films

被引：37
|
作者：
Yang, MZ [1 ]
Luo, JL [1 ]
Patchet, BM [1 ]
机构：
[1] Univ Alberta, Dept Chem & Mat Engn, Edmonton, AB T6G 2G6, Canada
来源：
THIN SOLID FILMS | 1999年 / 354卷 / 1-2期
关键词：
passive films; semiconduction; hydrogen-facilitated pitting;
D O I：
10.1016/S0040-6090(99)00531-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effects of hydrogen on the semiconductive properties of passive films and susceptibility to pitting were investigated for AISI 304 stainless steel (304 SS) by Mott-Schottky plots, transfer coefficients and electrochemical noise resistance. The results indicated that the hydrogen introduced into the 304 SS may cause a conductivity inversion from p-type to n-type for passive films on 304 SS. The high susceptibility of the charged specimens to pitting corresponds to the n-type conductivity of the passive film, while low susceptibility is connected to p-type conductivity. The correlation between the pitting susceptibility and the conductivity type of the passive film was interpreted by the model of electron band structures of passive films. The saturated content of ionized hydrogen in the passive film on the 304 SS, the donor density, is evaluated as 9.04 x 10(18) cm(-3). The flat band potential of the p-type passive film on the uncharged samples is 1.33 V, and that of the n-type passive film on the highly charged samples is -0.40V. (C) 1999 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：142 / 147
页数：6
相关论文
共 50 条
  • [31] Recombination of neutral hydrogen atoms on AISI 304 stainless steel surface
    Inst. Tehn. Povrsin Optoelektroniko, Teslova 30, 1000 Ljubljana, Slovenia
    不详
    Appl Surf Sci, (399-403):
  • [32] Recombination of neutral hydrogen atoms on AISI 304 stainless steel surface
    Mozetic, M
    Drobnic, M
    Zalar, A
    APPLIED SURFACE SCIENCE, 1999, 144-45 : 399 - 403
  • [33] An Electrochemical Impedance Spectroscopic Study of the Passive State on AISI 304 Stainless Steel
    Fattah-Alhosseini, A.
    Shoja, S. Taheri
    Zebardast, B. Heydari
    Samim, P. Mohamadian
    INTERNATIONAL JOURNAL OF ELECTROCHEMISTRY, 2011, 2011
  • [34] Effect of Milling Parameters on the Stability of the Passive Film of AISI 304 Stainless Steel
    Rafael dos Santos Pereira
    Roosevelt Droppa
    Mara Cristina Lopes de Oliveira
    Renato Altobelli Antunes
    Journal of Materials Engineering and Performance, 2021, 30 : 8131 - 8144
  • [35] Effect of Milling Parameters on the Stability of the Passive Film of AISI 304 Stainless Steel
    dos Santos Pereira, Rafael
    Droppa, Roosevelt, Jr.
    Lopes de Oliveira, Mara Cristina
    Antunes, Renato Altobelli
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2021, 30 (11) : 8131 - 8144
  • [36] Corrosion resistance of ZrN films on AISI 304 stainless steel substrate
    Chou, WJ
    Yu, GP
    Huang, JH
    SURFACE & COATINGS TECHNOLOGY, 2003, 167 (01): : 59 - 67
  • [37] Correlation between sensitisation and pitting corrosion of AISI 403 martensitic stainless steel
    Taji, I.
    Moayed, M. H.
    Mirjalili, M.
    CORROSION SCIENCE, 2015, 92 : 301 - 308
  • [38] Comparative study of structural and semiconducting properties of passive films and thermally grown oxides on AISI 304 stainless steel
    Hakiki, N. E.
    CORROSION SCIENCE, 2011, 53 (09) : 2688 - 2699
  • [39] Effect of electrolyte composition on the pitting and repassivation behavior of aisi 304 stainless steel at high temperature
    Japan Soc of Corrosion Engineering; Deutsche Bunsen-Geselschaft fuer Physikalische Chemie; Electrochemical Soc, US; Electrochemical Soc of Japan; Inst of Corrosion Science & Technology; et al
  • [40] Kurtosis as a Decisive Topographic Parameter for Pitting Attack of AISI 304L Stainless Steel
    Kalhor, Alireza
    Sohrabi, Mohammad Javad
    Mobasheri, Mohammad
    Rodak, Kinga
    Dehghanian, Changiz
    Mirzadeh, Hamed
    MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION, 2025,
12345