Results 1 to 10 of about 1,474,950 (296)
Electrochemical characterization of the passive films formed on niobium surfaces in H2SO4 solutions [PDF]
The electrochemical formation and characteristics of passive films on niobium surfaces in aqueous H2SO4 solutions were studied using open circuit potential and cyclic voltammetry.
Arsova Irena +3 more
doaj +3 more sources
The role of vinylene carbonate in functioning of lithium-ion and sodium-ion batteries [PDF]
The short review is devoted to the description of the effect of adding vinylene carbonate into the electrolyte of lithium-ion and sodium-ion batteries on the structure and properties of passive films on electrodes and on the behavior of batteries ...
Kulova, Tat'yana L'vovna +1 more
doaj +1 more source
Growth and Stability of Passive Films
Abstract This paper will consider the growth and breakdown of passive oxide films on metals and alloys. Emphasis is placed on the use of surface-analytical techniques, particularly secondary ion mass spectrometry (SIMS) to characterize oxides formed on Fe and Fe-Cr alloys in18O-containing solutions, and to determine the oxide's stability to ...
MacDougall, Barry, Graham, Michael J.
openaire +5 more sources
The metabolization of carbohydrates by Streptococcus mutans leads to the formation of lactic acid in the oral cavity, which can consequently accelerate the degradation of dental implants fabricated from commercially available microcrystalline Ti ...
Agata Sotniczuk +4 more
doaj +1 more source
Ellipsometric study of passive and anodic oxide films formed on Ti and Nb electrodes
Electrochemical formation of passive films and active/passive transition on Ti and Nb metal surfaces in various concentrations of H2SO4 and KOH solutions was investigated using potentiostatic and cyclic voltammetry methods.
Ljubomir Dimitar Arsov, Irena Mickova
doaj +1 more source
In this study, the cavitation erosion behavior of 316L stainless steel under different cavitation intensities in 3.5 wt.% NaCl solution was investigated with scanning electron microscopy and various electrochemical tests.
Jiaxiu Hu +4 more
doaj +1 more source
Corrosion resistance and passive behavior of electroless Ni–Cu–P amorphous coating have been investigated in 10 wt.% NaOH solution by using electrochemical impedance spectroscopy, Mott– Schottky and X–ray photoelectron spectroscopy analysis.
Jie Chen +3 more
doaj +1 more source
Passive Properties of Cr12Ni3Co12Mo4W Ultra-High-Strength Martensitic Stainless Steel
The passive properties of the Cr12Ni3Co12Mo4W ultra-high-strength martensitic stainless steel were investigated by surface analysis techniques and electrochemical measurements.
Huiyan Li +5 more
doaj +1 more source
Characterization of Passive Films Formed on As-received and Sensitized AISI 304 Stainless Steel
The current research of corrosion resistance of stainless steels mainly focuses on characterization of the passive films by point defect mode and mixed-conduction model.
Yubo Zhang +4 more
doaj +1 more source
Oxygen plasma immersion ion implantation (O-PIII) is performed at different frequencies to produce stable passive films with different color on titanium alloys.
Xiangmei Liu +4 more
doaj +1 more source

