The cyclic voltammetry of carbon steel in concentrated sodium hydroxide solution
作者： D.D. MacDonald , B. Roberts
DOI: 10.1016/0013-4686(78)80039-5
关键词: Cyclic voltammetry 、 Inorganic chemistry 、 Chemistry 、 Hydroxide 、 Ion 、 Carbon steel 、 Oxide 、 Resistive touchscreen 、 Sodium hydroxide 、 Electrochemistry 、 General Chemical Engineering
摘要: Abstract The potentiodynamic behaviour of carbon steel in 1.0 M, 2.5 M and 5.0 NaOH at 20 ± 2°C is reported. peak potentials currents were found to vary linearly with the square root potential sweep-rate. It shown that “pore resistance” model cannot account quantitatively for cyclic voltammetric iron sodium hydroxide solution. However, sweep-rate dependencies ip Ep suggest growth film on surface occurs via an essentially resistive mechanism, which possibly involves low field migration ions through oxide/hydroxide lattice.
elsevier.com
sci-hub.se 参考文章(26)
H. Angerstein-Kozlowska, J. Klinger, B.E. Conway, Computer simulation of the kinetic behaviour of surface reactions driven by a linear potential sweep: Part II. Sequential reactions of adsorbed species Journal of Electroanalytical Chemistry. ,vol. 75, pp. 61- 75 ,(1977) , 10.1016/S0022-0728(77)80072-7
R.D. Armstrong, I. Baurhoo, The dissolution of iron in concentrated alkali Journal of Electroanalytical Chemistry. ,vol. 40, pp. 325- 338 ,(1972) , 10.1016/S0022-0728(72)80377-2
S. Srinivasan, E. Gileadi, The potential-sweep method: A theoretical analysis Electrochimica Acta. ,vol. 11, pp. 321- 335 ,(1966) , 10.1016/0013-4686(66)87043-3
John Newman, Resistance for Flow of Current to a Disk Journal of The Electrochemical Society. ,vol. 113, pp. 501- 502 ,(1966) , 10.1149/1.2424003
G.J. Bignold, Cyclic voltammetry at the iron electrode in high temperature aqueous sodium hydroxide solutions Corrosion Science. ,vol. 12, pp. 145- 154 ,(1972) , 10.1016/S0010-938X(72)90874-8
D.E. Williams, G.A. Wright, Nucleation and growth of anodic oxide films on bismuth—I. Cyclic voltammetry Electrochimica Acta. ,vol. 21, pp. 1009- 1019 ,(1976) , 10.1016/0013-4686(76)85079-7
A.M. Sukhotin, K.M. Kartashova, The passivity of iron in acid and alkaline solutions Corrosion Science. ,vol. 5, pp. 393- 407 ,(1965) , 10.1016/S0010-938X(65)90560-3
T.R. Jayaraman, V.K. Venkatesan, H.V.K. Udupa, Cyclic voltammetric studies of electroless cobalt in NaOH Electrochimica Acta. ,vol. 20, pp. 209- 213 ,(1975) , 10.1016/0013-4686(75)85026-2
Y. Geronov, T. Tomov, S. Georgiev, Mössbauer spectroscopy investigation of the iron electrode during cycling in alkaline solution Journal of Applied Electrochemistry. ,vol. 5, pp. 351- 358 ,(1975) , 10.1007/BF00608799
M. C. Bloom, M. Krulfeld, A Hydrogen Effusion Method for the Determination of Corrosion Rates in Aqueous Systems at Elevated Temperature and Pressure Journal of The Electrochemical Society. ,vol. 104, pp. 264- 269 ,(1957) , 10.1149/1.2428558