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Thin films produced on 5052 aluminum alloy by plasma electrolytic oxydation with red mud-containing electrolytes
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2014-11-01)
In this paper, we propose the production of ceramic protective thin films by plasma electrolytic oxidation using red mud-containing electrolytes. The treatments were performed through the application of pulsed voltage (600 ...
Hydroxyapatite coating deposited on grade 4 titanium by plasma electrolytic oxidation
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2014-11-01)
The present study reports the deposition of coating using Plasma Electrolytic Oxidation (PEO) onto grade 4 titanium to produce novel surface features. Samples were treated in an electrolytic solution of calcium acetate and ...
Thin films produced on 5052 aluminum alloy by plasma electrolytic oxydation with red mud-containing electrolytes
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2015)
Plasma electrolytic oxidation up to four-steps performed on niobium and Nb-Ti alloys
(2022-05-25)
Plasma electrolytic oxidation (PEO) of up to four steps were performed on Niobium (Nb), and binary Niobium-Titanium alloys (Nbx-Ti, x = 50%, 90 wt.%), and the resulting oxidized surfaces were compared to their respective ...
Mg-containing hydroxyapatite coatings produced by plasma electrolytic oxidation of titanium
(2017-07-01)
Plasma Electrolytic Oxidation (PEO) is promising for the processing of biomaterials because it enables the production of surfaces with adjustable composition and structure. In this work, aimed at the improvement of the ...
One-Step Synthesis of Antibacterial Coatings by Plasma Electrolytic Oxidation of Aluminum
(2019-01-01)
Aluminum oxide films containing small quantities of silver are produced by plasma electrolytic oxidation of aluminum (97%) in different electrolytes aiming the synthesis of bactericidal coatings over aluminum for food ...
Tratamento da superfície do alumínio via eletrólise a plasma
(Universidade Estadual Paulista (Unesp), 2011)
This paper presents the study on the application of the electrolytic plasma for surface treatment of aluminum. A bibliographical study on the material of interest was preliminarily performed and later designed and built ...
A new reactor geometry to treatment in scale of biomedical surfaces by plasma electrolytic oxidation
(International Journal of Advanced Research, 2019)
Highly thermally conductive dielectric coatings produced by plasma electrolytic oxidation of aluminum
(2019-09-01)
Dielectric materials with high thermal conductivity are of great interest in applications as heat sinks for microelectronics. In this work, an experimentally simple and economic viable technique, the Plasma Electrolytic ...
Growth of hydroxyapatite coatings on tantalum by plasma electrolytic oxidation in a single step
(2019-01-15)
Aiming at the improvement of tantalum bioactivity, hydroxyapatite coatings have been grown on Ta samples by plasma electrolytic oxidation (PEO) without any pre- or post-treatment. It has been evaluated the influence of ...