N
Nedeljko V. Krstajić
Researcher at University of Belgrade
Publications - 107
Citations - 3183
Nedeljko V. Krstajić is an academic researcher from University of Belgrade. The author has contributed to research in topics: Catalysis & Tafel equation. The author has an hindex of 28, co-authored 107 publications receiving 2898 citations.
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Journal ArticleDOI
Electrodeposition of Ni-Mo alloy coatings and their characterization as cathodes for hydrogen evolution in sodium hydroxide solution
Nedeljko V. Krstajić,V.D. Jović,Lj. Gajić-Krstajić,Borka M. Jović,A.L. Antozzi,G.N. Martelli +5 more
TL;DR: The hydrogen evolution reaction on the electrodeposited Ni-Mo alloy coatings, as well as their electrochemical properties in the NaOH solutions, have been investigated by the polarization measurements, cyclic voltammetry and EIS technique.
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Kinetic analysis of hydrogen evolution at Ni–Mo alloy electrodes
TL;DR: In this paper, the rate constants of the forward and backward reactions of Volmer, Heyrovsky and Tafel steps were estimated by a nonlinear fitting method with ac impedance and dc polarization measurements in 1.0 mol dm−3 NaOH solution at 25°C.
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On the kinetics of the hydrogen evolution reaction on nickel in alkaline solution. Part I. The mechanism
TL;DR: In this article, a combination of classical steady-state voltammetry and impedance spectroscopy can help to elucidate dilemmas concerning the role of the Heyrovsky and Tafel steps in the mechanism of the hydrogen evolution reaction.
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Characterization of carbon cryogel synthesized by sol–gel polycondensation and freeze-drying
TL;DR: In this article, it was shown that carbon cryogels were micro and mesoporous materials with high surface areas (500 m 2 / g and 2 m 2/g, respectively).
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Electrocatalysis by nanoparticles – oxygen reduction on Ebonex/Pt electrode
TL;DR: In this paper, an electrode based on Ebonex-supported platinum electrocatalyst applied on rotation Au disk electrode (Au/Ebonex/Pt) was analyzed by TEM technique.