Pitting Corrosion of Titanium Depending on the Properties of the Passive Film

Pitting corrosion behavior of Ti with passive film under breakdown was investigated from the points of film thickness and oxygen-related species in the film. A Ti specimen was passivated in a sulfuric acid solution at 5.0 V Ag/AgCl at 323 and 353 K. A passivation current decreased, increased and the...

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Veröffentlicht in:	Journal of the Electrochemical Society 2024-01, Vol.171 (1), p.11502
Hauptverfasser:	Haruna, Takumi, Imamura, Masanori, Hirohata, Youhei
Format:	Artikel
Sprache:	eng
Schlagworte:	bound water hydroxide passivation time passive film pitting potential titanium
Online-Zugang:	Volltext
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