Untitled

Tatarchenko, G. O.; Makarova, Zh. G.; Kuzyukov, A. N.

doi:10.1023/a:1021790120583

Cited by 6 publications

(2 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…On introduction of O 3 into the solution, the corrosion rate of Ti decreases to 0.06 mm/year (E cor = 0.03 V), and the metal reaches the state of stable passivity. The electrochemical behavior of the alloys upon introduction of O 3 into solution exhibits a cathodic loop, which corresponds to the state of unstable passivity and to a lower rate of cathodic depolarization with ozone, compared to Ti [16]. The activity of Cl 3 ions and the electrical conductivity of HCl reach the highest values at medium concentrations.…”

Section: Methodsmentioning

confidence: 99%

Effect of ozone on the corrosion of metals in an acid medium

Tatarchenko¹

2004

Russ J Appl Chem

Self Cite

View full text Add to dashboard Cite

show abstract

Section: Methodsmentioning

confidence: 99%

Effect of ozone on the corrosion of metals in an acid medium

Tatarchenko¹

2004

Russ J Appl Chem

Self Cite

View full text Add to dashboard Cite

show abstract

“…Most of the studies on the electrochemical and corrosion behavior of Ti and its alloys in the aggressive halogen acid media were performed in HCl solutions 2–6. On the contrary, very few studies were directed to the corrosive hydrobromic acid solutions relevant to their influence on the corrosion characteristics of Ti and its alloys 7–9.…”

Section: Introductionmentioning

confidence: 99%

Electrochemical properties of the anodic films formed on titanium and its Ti‐6Al‐4V alloy in HBr solution

Ghoneim

Heakal

Mogoda

et al. 2010

Surface & Interface Analysis

View full text Add to dashboard Cite

The electrochemical properties of anodic oxide films formed on titanium were compared with those on its Ti-6Al-4V alloy. Under potentiostatic anodization in HBr solution over the range 0.20-1.2 V, the current density recorded in the case of Ti was always lower than that for its alloy. The electrochemical impedance spectroscopy results indicate that anodization stimulates higher oxide formation efficiencies, with Ti exhibiting stronger propensity to form thicker passivating oxide layers. The thickness of galvanostatically formed oxide films on Ti up to a definite voltage decreases linearly with prolonged immersion in HBr solution of various concentrations. The dissolution rates (k 1 and k 2 ) for the two oxide layers comprising the anodic films on Ti were found to increase with the concentration of the test HBr solution, where the value of k 1 (of the outer layer) is always much higher than that of k 2 (of the inner layer).

show abstract