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Kinetic and mechanistic study of methanol oxidation on a Pt(110) surface in alkaline media
(Elsevier, 1998)
The comparative study of methanol oxidation on a Pt(110) surface was carried out in bicarbonate, carbonate and sodium hydroxide solutions. It was shown that OH- electrosorption precedes the oxide layer formation in sodium ...
Corrosion rates and negative difference effects for Al and some Al alloys
(Springer, 1999)
The rotating disc-ring technique with a Pt ring was used to quantitatively detect hydrogen evolved on an Al-disc electrode during spontaneous corrosion at open-circuit potential or during anodic polarization of an Al disc ...
Elimination of Nucleation Exclusion Zones by Electrodeposition at a Reversing Current / Eliminacija zona isključenja nukleacije taloženjem reversnom strujom
(Belgrade : Serbian Chemical Society, 1998)
Elimination of nucleation exclusion zones by electrodeposition at a reversing current (RC) in the seconds time range is considered. It is shown that nucleation exclusion zones formed in constant regimes can be eliminated ...
The influence of protective atmosphere on oxidation of sintered SmCo5 magnetic materials
(ETRAN Society, 1996)
Understanding of the thermal stability of intermetallic SmCo5 powder is essential for designing the working atmosphere in all phases of the technological procedure in the production of sintered SmCo5 magnets to obtain ...
Nanoscale pattern formation during electrodeposition: Ru on reconstructed au(111)
(USA : American Physical Society, 1999)
Scanning tunneling microscopy results on Ru electrodeposition on reconstructed Au(111) are presented, which show a novel type of site-selective nucleation on this surface. At potentials around 0.0 V vs the Ag/AgCl reference ...
Surface morphology and the response of piezoelectric gas sensors
(Elsevier, 1995)
The surface morphology of gold electrodes on piezoelectric quartz crystals was characterized by scanning electron microscopy and scanning tunnelling microscopy. Sensors with various coating materials as polymers, liquid ...
Real surface area of the aluminium electrode in sodium chloride solution / Stvarna površina eletrode od aluminijuma u rastvoru natrijum-hlorida
(Belgrade : Serbian Chemical Society, 1999)
By combining the techniques of electrochemical slow potentiodynamic, AC impedance and atomic force microscopy (AFM), it was shown that the differences in the anodic dissolution rates of Al in 0.5 NaCl solutions as measured ...
Effect of substituents on the 13 C chemical shifts of the azomethine carbon atom of N-(phenyl substituted) pyridine-4-aldimines
(Elsevier, 1999)
13 C chemical shifts of the azomethine carbon atom for N-(substituted phenyl)pyridine-4-aldimines, 4-Py-CH=N-C 6 H 4 -X, X having a wide range of substituent effects, have been determined in CDCl 3 solution. Exceptionally ...
Regulation of cell processes by rective oxygen and nitric oxide species - Mechanisms of reactions / Regulacija ćelijskih procesa reaktivnim vrstama kiseonika i azot monoksida - Mehanizmi reakcija
(Yugoslav Union of Physiological Societies, 1998)
Recent evidence revealed that reactive oxygen species (ROS) such assuperoxide (O ) and hydrogen peroxide (H O ), which are conventionally2.-22viewed as unwanted and toxic by-products of life in an aerobic environment,have ...
Evaluation of the effects of native minerals on the organic matter of Aleksinac oil shale based on the composition of free and bound bitumens
(Organic Geochemistry, 1992)
In order to evaluate the adsorption and catalytic effects of indigenous carbonates and silicates on the organic matter of Aleksinac oil shale, the free and the bound bitumens were isolated and analyzed by organic geochemical ...