The hydrogen evolution reaction (HER) on Ni, Mo and MoNi intermetallic compound was investigated with ac impedance and dc polarization measurements in 1.0 mol dm-3 NaOH solution at 25 °C. The rate constants of the forward and backward reactions of Volmer, Heyrovsky and Tafel steps were estimated by a nonlinear fitting method. MoNi alloy electrode provides a much lower overpotential for the HER than Ni and Mo electrodes, sometimes which exhibit similar catalytic activity. The main pathway for the HER at above mentioned electrode materials is Volmer-Heyrovsky with Heyrovsky as the rate determining step.
TY - JOUR
AU - Jakšić, J.M.
AU - Vojnović, M.V.
AU - Krstajić, Nedeljko V.
PY - 2000
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5312
AB - The hydrogen evolution reaction (HER) on Ni, Mo and MoNi intermetallic compound was investigated with ac impedance and dc polarization measurements in 1.0 mol dm-3 NaOH solution at 25 °C. The rate constants of the forward and backward reactions of Volmer, Heyrovsky and Tafel steps were estimated by a nonlinear fitting method. MoNi alloy electrode provides a much lower overpotential for the HER than Ni and Mo electrodes, sometimes which exhibit similar catalytic activity. The main pathway for the HER at above mentioned electrode materials is Volmer-Heyrovsky with Heyrovsky as the rate determining step.
PB - Elsevier Science Ltd
T2 - Electrochimica Acta
T1 - Kinetic analysis of hydrogen evolution at Ni-Mo alloy electrodes
EP - 4158
IS - 25-26
SP - 4151
VL - 45
DO - 10.1016/S0013-4686(00)00549-1
ER -
@article{
author = "Jakšić, J.M. and Vojnović, M.V. and Krstajić, Nedeljko V.",
year = "2000",
abstract = "The hydrogen evolution reaction (HER) on Ni, Mo and MoNi intermetallic compound was investigated with ac impedance and dc polarization measurements in 1.0 mol dm-3 NaOH solution at 25 °C. The rate constants of the forward and backward reactions of Volmer, Heyrovsky and Tafel steps were estimated by a nonlinear fitting method. MoNi alloy electrode provides a much lower overpotential for the HER than Ni and Mo electrodes, sometimes which exhibit similar catalytic activity. The main pathway for the HER at above mentioned electrode materials is Volmer-Heyrovsky with Heyrovsky as the rate determining step.",
publisher = "Elsevier Science Ltd",
journal = "Electrochimica Acta",
title = "Kinetic analysis of hydrogen evolution at Ni-Mo alloy electrodes",
pages = "4158-4151",
number = "25-26",
volume = "45",
doi = "10.1016/S0013-4686(00)00549-1"
}
Jakšić, J.M., Vojnović, M.V.,& Krstajić, N. V.. (2000). Kinetic analysis of hydrogen evolution at Ni-Mo alloy electrodes. in Electrochimica Acta
Elsevier Science Ltd., 45(25-26), 4151-4158.
https://doi.org/10.1016/S0013-4686(00)00549-1
Jakšić J, Vojnović M, Krstajić NV. Kinetic analysis of hydrogen evolution at Ni-Mo alloy electrodes. in Electrochimica Acta. 2000;45(25-26):4151-4158.
doi:10.1016/S0013-4686(00)00549-1 .
Jakšić, J.M., Vojnović, M.V., Krstajić, Nedeljko V., "Kinetic analysis of hydrogen evolution at Ni-Mo alloy electrodes" in Electrochimica Acta, 45, no. 25-26 (2000):4151-4158,
https://doi.org/10.1016/S0013-4686(00)00549-1 . .
