Search Results - "VILCHE, J. R"

Application of EIS and SEM to evaluate the influence of pigment shape and content in ZRP formulations on the corrosion prevention of naval steel by Vilche, J.R, Bucharsky, E.C, Giúdice, C.A

“…The effects of pigment volume concentration and morphology of zinc particles employed in the formulation of zinc rich paints (ZRP) suitable for the corrosion…”
Get full text

Potentiodynamic behaviour of tin in different buffer solutions by Alvarez, P.E., Ribotta, S.B., Folquer, M.E., Gervasi, C.A., Vilche, J.R.

“…The anodic oxidation of tin in carbonate–bicarbonate solutions covering a wide range of pH and electrolyte composition has been studied by voltammetric…”
Get full text

Comparative study of organic inhibitors of copper corrosion by CICILEO, G. P, ROSALES, B. M, VARELA, F. E, VILCHE, J. R

“…The corrosion behavior of copper in the presence of two organic inhibitors that belong to the oxime group (salycilaldoxime (SO) and benzoinoxime (BO)) has been…”
Get full text

Inhibitory action of 8-HYDROXYQUINOLINE on the copper corrosion process by Cicileo, G.P., Rosales, B.M., Varela, F.E., Vilche, J.R.

“…The effect of 8-hydroxyquinoline (HQ) on the corrosion inhibition of copper has been investigated in neutral aqueous NaCl solutions. Weight-loss measurements…”
Get full text

A survey of Argentinean atmospheric corrosion: I—Aluminium and zinc samples by Vilche, J.R., Varela, F.E., Acuña, G., Codaro, E.N., Rosales, B.M., Fernández, A., Moriena, G.

“…The atmospheric corrosion of aluminium and zinc samples exposed at six test sites with known ambient parameters in Argentina was investigated after different…”
Get full text

An electrochemical impedance spectroscopy study of electrodeposited manganese oxide films in borate buffers by Gassa, L.M., Mishima, H.T., de Mishima, B.A.López, Vilche, J.R.

“…The reduction-oxidation processes and conducting properties of manganese dioxide films prepared by electrochemical deposition on Pt substrate were studied in…”
Get full text

A survey of argentinean atmospheric corrosion: II—Copper samples by Vilche, J.R., Varela, F.E., Codaro, E.N., Rosales, B.M., Moriena, G., Fernández, A.

“…Copper samples were exposed at six sites with known ambient parameters in Argentina and the atmospheric corrosion was investigated after different outdoor…”
Get full text

Oxygen evolution on electrodeposited cobalt oxides by CASTRO, E. B, GERVASI, C. A, VILCHE, J. R

Get full text

Influence of Temperature on Dissolution and Passivation of Copper in Carbonate-Bicarbonate Buffers by Gassa, L.M., Ribotta, S.B., Folquer, M.E., Vilche, J.R.

“…INTRODUCTIONCorrosion behavior of copper in different aqueous alkaline and slightly alkaline solutions containing aggressive anions has been investigated…”
Get full text

Zinc-Rich Paints on Steels in Artificial Seawater by Electrochemical Impedance Spectroscopy by Armas, R.A., Gervasi, C.A., Di Sarli, A., Real, S.G., Vilche, J.R.

“…ABSTRACTZinc represents the most common corrosion protection coating material for iron type metallic substrates.1,2 In a chromatized condition, it provides…”
Get full text

Comparative voltammetric behaviour of the silver/silver oxide electrode prepared on vitreous carbon and silver substrates by LOPEZ TEIJELO, M, VILCHE, J. R, ARVIA, A. J

“…The voltammetric behaviour of vitreous C/chemically precipitated silver hydroxide layer and Ag/electrochemically formed silver oxide layer electrodes are…”
Get full text

The electrochemical behaviour of polycrystalline nickel electrodes in different carbonate-bicarbonate ion-containing solutions by BOHE, A. E, VILCHE, J. R, ARVIA, A. J

“…The dissolution and passivation of polycrystalline nickel in carbonate-bicarbonate ion-containing solutions covering wide ranges of pH and electrolyte…”
Get full text

An electrochemical impedance study on the kinetics and mechanism of the hydrogen evolution reaction on nickel molybdenite electrodes by Castro, E.B., de Giz, M.J., Gonzalez, E.R., Vilche, J.R.

“…Electrodeposited Ni NiMoS 2 electrodes have shown good electrocatalytic activity towards the hydrogen evolution reaction as well satisfactory long-term…”
Get full text

Kinetics and mechanism of the electroreduction of anodic layers produced on cadmium in alkaline solution containing sodium sulphide by GASSA, L. M, SAIDMAN, S. B, VILCHE, J. R, ARVIA, A. J

“…The kinetics of the potentiostatic electroreduction of different anodic layers produced on Cd in Na sub 2 S containing alkaline solutions has been studied at…”
Get full text

A kinetic study of the electroformation of PbO2 on Pb electrodes in sulphuric acid solutions by CODARO, E. N, VILCHE, J. R

Get full text

Depolarization of the hydrogen evolution reaction on cadmium electrodes in alkaline media by SAIDMAN, S. B, VILCHE, J. R, ARVIA, A. J

“…Depolarization of the hydrogen evolution reaction on high purity polycrystalline cadmium electrodes in alkaline media (12 less than or equal to pH less than or…”
Get full text

Study of the aniline oxidation process and characterization of Pani films by electrochemical impedance spectroscopy by Schrebler, R., Gómez, H., Córdova, R., Gassa, L.M., Vilche, J.R.

“…The initial stages of the electropolymerization process of aniline on a Pt electrode in acid aqueous solutions (H 2SO 4 and HClO 4), as well as the properties…”
Get full text

Reaction model development for the Pb/PbSO4 system by VILCHE, J. R, VARELA, F. E

Get full text

An investigation by EIS of gramicidin channels in bilayer lipid membranes by Alonso-Romanowski, S., Gassa, L.M., Vilche, J.R.

“…The influence of Li+, Na+, K+, and Cs+ ions on the characteristics and properties of Black Lipid Membranes (BLM) made of diphytanoylphosphatydilcholine…”
Get full text

Investigations of the electroreduction process of anodic films grown on tin in carbonate-bicarbonate solutions by Gervasi, C.A., Varela, F.E., Vilche, J.R., Alvare, P.E.

“…Combined voltammetry and potentiostatic current transient techniques have been employed to study the electroreduction process of composite surface layers…”
Get full text