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Приказ резултата 31-40 од 82
The roughness analysis of metal coatings by STM technique: Part I: Theoretical survey / Analiza hrapavosti galvanskih prevlaka tehnikom skenirajuće tunelske mikroskopije - deo I - teorijski osnovi
(Belgrade, Serbia : Engineering Society for Corrosion, 2002)
In this work is given theoretical base of methodology which, by use STM technique and corresponding STM software, offers an good conveniences for the examination of mechanism of electrode position process.
Analysis of morphologies of magnetic nanocontacts obtained by electrochemical deposition and their magnetoresistance / Analiza morfologija elektrohemijski dobijenih magnetnih nanokontakta i njihova magnetorezistencija
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
In this work, morphologies of Fe - Fe, Co - Co and Ni81Fel9 – Ni81Fe19 nanocontacts obtained by the electrode position were analyzed. The obtained nanocontacts showed a very large ballistic magnetoresistance. It was shown ...
Influence of the structure of metallic chromium on its electrochemical and chemical corrosion / Uticaj strukture metalnog hroma na njegovu elektrohemijsku i hemijsku koroziju
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
It was shown that metallic chromium in aqueous solution of sulfuric acid dissolves in accord with the electrochemical mechanism proposed by Wagner and Traud, but also by a direct chemical reaction of metal with water ...
Hydroxyapatite coatings on TiO2 nanotubes / Prevlake hidroksiapatita na nanotubama oksida titana
(Belgrade, Serbia : Engineering Society for Corrosion, 2010)
The aim of this work was to obtain nanotubular TiO2 layer by anodization of titanium substrate, and to prepare hydroxyapatite (HAP) coatings by electrophoretic deposition over nanotubular TiO2 layer. The presence of fluoride ...
Application of polyaniline in corrosion protection of metals / Primena polianilina u zaštiti metala od korozije
(Belgrade, Serbia : Engineering Society for Corrosion, 2012)
Polyaniline is probably the most investigated electroconducting polymer. This popularity is a result of its important features: existence of various oxidation states, electrical and optical activity, low cost monomer, ...
Electrochemical deposition of powder alloy Co-Ni-Mo-O / Elektrohemijsko dobijanje prahova legure Co-Ni-Mo-O
(Belgrade, Serbia : Engineering Society for Corrosion, 2008)
The electro deposition of the Co-Ni-Mo-O alloy powders from alkaline ammonium electrolytes and at constant current density was investigated. Metals of iron group, Co and Ni induce deposition of Mo, which alone can not be ...
Investigation of phenol adsorption on macroporous polymeric adsorbents / Ispitivanje adsorpcije fenola na makroporoznim polimernim adsorbensima
(Belgrade, Serbia : Engineering Society for Corrosion, 2015)
This work reports results on phenol adsorption from aqueous solution by porous copolymers based on glycidyl methacrylate: two samples of macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), ...
Kinetic of corrosion reactions in acid and neutral solutions on electrochemically deposited Ni-W alloys / Kinetika korozionih reakcija u kiselim i neutralnim rastvorima na elektrohemijski taloženim legurama Ni-W
(Belgrade, Serbia : Engineering Society for Corrosion, 2006)
Ni-W alloys were electrochemically deposited from an ammonia-citrate electrolyte on rotating disc electrode with a gold disc, by direct and pulsating current. The corrosion potential and kinetics of cathodic and anodic ...
Characterization of electrochemically synthesized pani on graphite electrode for potential use in electrochemical power sources / Elektrohemijska sinteza i karakterizacija elektrode od polianilina za potencijalnu upotrebu u elektrohemijskim izvorima energije
(Belgrade, Serbia : Engineering Society for Corrosion, 2009)
Polyaniline (PANI) on graphite electrode was synthesized electrochemically under galvanostatic condition at current density of 2.0 mA cm-2 from aqueous solution of 1.0 moldm-3 HCl and 0.25 mol dm-3 aniline monomer. ...
Laser cleaning of the archaeological metal sample from the Danube / Istraživanje mogućnosti primene lasera u čišćenju arheoloških metalnih predmeta
(Belgrade, Serbia : Engineering Society for Corrosion, 2018)
The paper presents the results of laser cleaning of corrosive and other deposits on a metal archaeological artefact from the Danube. Nd: YAG laser, energy up to 750 mJ and wavelengths λ = 1064 nm and 532 nm is used. The ...