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Influence of the anodizing process variables on the acidic properties of anodic alumina films
(Brazilian Society of Chemical Engineering, 2017-12)
In the present work, the effect of the different variables involved in the process of aluminum anodizing on the total surface acidity of the samples obtained was studied. Aluminum foils were treated by the electro-chemical ...
Influence of the RuO2 layer thickness on the physical and electrochemical properties of anodes synthesized by the ionic liquid method
(2020-09-10)
The use of ionic liquids as solvents to prepare mixed metal oxide (MMO) anodes has proven to be a very promising alternative synthesis route. However, little attention has been dedicated to assessing the effect of the ...
Characterization of electrical discharges during spark anodization of zirconium in different electrolytes
(ElsevierAmsterdam, 2014-06)
The evolution of the electrical discharges parameters during spark anodization of metallic Zr under galvanostatic regime have been investigated by image analysis in phosphoric and oxalic acid electrolytes. The experiments ...
Behaviour of a copper-AISI 304 stainless steel mixed anode in electrolytic copper refining with periodic current reversal
(1986)
In the search for suitable materials to be used as anode supports in the periodic current reversal refining process this work covers the study of austenitic AISI 304 stainless steel. Experimental results show that the ...
Evolution of the antibacterial activity and oxidation intermediates during the electrochemical degradation of norfloxacin in a flow cell with a PTFE-doped beta-PbO2 anode: Critical comparison to a BDD anode
(Elsevier B.V., 2018-09-10)
The electrochemical degradation of the antibiotic norfloxacin (NOR) was investigated using an electrode-posited polytetrafluoroethylene (PTFE)-doped beta-PbO2 anode; its attained performance was compared to that of a ...
Optimization of anodization parameters in Ti-30Ta alloy
(2020-08-01)
The current metallic biomaterial still presents failures associated with the bulk alloy and the interface of material/human body. In previous studies, titanium alloy with tantalum showed the elastic modulus decrease in ...
CATHODIC BEHAVIOUR of ANODIZED TITANIUM IN SIMULATED PHYSIOLOGICAL CONDITIONS
(Plapiqui(uns-conicet), 2011-07-01)
In the present work, anodic oxide films on titanium specimens were formed in physiological solution under potentiostatic condition. The immediate- to short-term changes in the oxide film were studied by open-circuit potential ...
CATHODIC BEHAVIOUR of ANODIZED TITANIUM IN SIMULATED PHYSIOLOGICAL CONDITIONS
(Plapiqui(uns-conicet), 2011-07-01)
In the present work, anodic oxide films on titanium specimens were formed in physiological solution under potentiostatic condition. The immediate- to short-term changes in the oxide film were studied by open-circuit potential ...
Cathodic behaviour of anodized titanium in simulated physiological conditions
(2011-12-01)
In the present work, anodic oxide films on titanium specimens were formed in physiological solution under potentiostatic condition. The immediate-to short-term changes in the oxide film were studied by open-circuit potential ...
Influence of anodization of aluminum 2024 T3 for application in aluminum/Cf/ epoxy laminate
(2020-03-01)
This work deals with the processing and characterization of aluminum/carbon fiber/epoxy composites obtained from anodized and non-anodized aluminum plates. In this work, the electrochemical treatment employed was the ...