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090 _aB-21585
245 1 0 _aDeciphering the effect of pH on electrocatalytic reactions with kinetic modeling
490 0 _aCurrent Opinion In Electrochemistry, 39, p.101294, 2023
500 _aArtículo
520 3 _aMicrokinetic modeling is one of the essential tools to understand the mechanism of electrocatalytic reactions. This current opinion presents a selected review of recent microkinetic simulation studies of the effect of pH on the electrocatalytic reactions in fuel cells and electrolyzers. In particular, kinetic models were used to elucidate the impact on the activity and mechanism of (i) the reactant switching from hydronium to water or to hydroxyl ions in unbuffered solution, (ii) the presence of carbonate or phosphate buffer on the hydrogen evolution reaction kinetics (HER), (iii) the possible occurrence of the bifunctional HER mechanism in alkaline media, and (iv) the interfacial ion overcrowding in the electrochemical double layer.
650 1 4 _aMICROKINETIC MODELING
650 1 4 _aHYDROGEN ELECTRODE REACTIONS
650 1 4 _aOXYGEN EVOLUTION
650 1 4 _aOXYGEN REDUCTION
650 1 4 _aPH EFFECT
700 1 2 _aBonnefont, A.
856 4 0 _uhttps://drive.google.com/file/d/1x2FnmmFmKfLYJpujaZruacrKTbi6ocVb/view?usp=drive_link
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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