Erratum: Localized Corrosion: Passive Film Breakdown vs Pit Growth Stability: Part III. A Unifying Set of Principal Parameters and Criteria for Pit Stabilization and Salt Film Formation [ J. Electrochem. Soc., 165 C762 (2018)]

2020 ◽  
Vol 167 (10) ◽  
pp. 109001
Author(s):  
Tianshu Li ◽  
J. R. Scully ◽  
G. S. Frankel
Keyword(s):  
Passive Film ◽  
Film Formation ◽  
Localized Corrosion ◽  
Salt Film ◽  
Film Breakdown ◽  
Growth Stability

scholarly journals Perspective—Localized Corrosion: Passive Film Breakdown vs Pit Growth Stability

2017 ◽  
Vol 164 (4) ◽  
pp. C180-C181 ◽  
Author(s):  
G. S. Frankel ◽  
Tianshu Li ◽  
J. R. Scully
Keyword(s):  
Passive Film ◽  
Localized Corrosion ◽  
Film Breakdown ◽  
Growth Stability

Localized Corrosion: An Empirical Approach to the Study of Passive Film Breakdown Rates

CORROSION ◽  
10.5006/0741 ◽  
2013 ◽  
Vol 69 (4) ◽  
pp. 352-363 ◽  
Author(s):  
F. Bolzoni ◽  
G. Contreras ◽  
G. Fumagalli ◽  
L. Lazzari ◽  
G. Re
Keyword(s):  
Passive Film ◽  
Empirical Approach ◽  
Localized Corrosion ◽  
Film Breakdown ◽  
Breakdown Rates

Passive Film Formation and Localized Corrosion

2015 ◽  
pp. 191-221
Author(s):  
Vincent Maurice ◽  
Alexis Markovits ◽  
Christian Minot ◽  
Philippe Marcus
Keyword(s):  
Passive Film ◽  
Film Formation ◽  
Localized Corrosion

Electrochemical Study of the Passivation and Passive Film Breakdown of Mg70 Zn30 Metallic Glass

1986 ◽  
Vol 80 ◽  
Author(s):  
Patrick L. Hagans
Keyword(s):  
Phase Transition ◽  
Metallic Glass ◽  
Passive Film ◽  
Film Formation ◽  
Protective Film ◽  
Peak Potential ◽  
Peak Current Density ◽  
Film Breakdown ◽  
Different Types ◽  
Dc Polarization

AbstractAnodic dc polarization measurements of glassy Mg70 Zn30 in pH=9.3 boric-borate electrolyte with and without the presence of Cl− were used to study both passive film formation and breakdown. In the absence of C− a single, broad passivation peak is observed which is very similar to that found with triply distilled Mg except that the large increase in peak potential and reduction in peak current density indicates that a more stable film has formed on Mg70 Zn30. Also observed with Mg70 Zn30 but not with Mg, Zn or other different types of crystalline Mg alloys is a large, narrow peak in the transpassive region (i.e., the region where the passive film begins to break down and/or O2 evolution commences). This process of breakdown of the passive film and further oxidation of the base metal is totally irreversible and is almost completely missing on the second and subsequent voltage sweeps. Although speculative in nature, existing evidence suggests that a phase transition has occurred within the passive film itself. In the presence of Cl− this process does not occur as passive film breakdown is initiated via a pitting mechanism at a potential nearly 2.5 Volts more negative than the onset of O2 evolution. Nevertheless, the onset of pitting is still 0.4 Volts more positive than that found for Mg indicating again that a much more protective film has formed on Mg70 Zn30

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