Catalytic activity and stability of silver and nickel catalysts deposited on various copper substrates for oxygen reduction in ethanol-alkaline media EtOH + KOH + H2O (pH = 13.1), previously proposed for low-temperature electro-oxidation of ethanol, are studied. It is established that the original silver catalytic activity towards oxygen reduction is high, although chemical instability of silver in alkaline media limits the possibility of using it for low-temperature oxidation of ethanol within strongly alkaline ethanolic media. Under these conditions, catalysts based upon nickel foam are more stable, which makes them more promising for practical use, despite the lower oxygen reduction currents.
Similar content being viewed by others
References
J. A. Zeledon, M. B. Stevens, J. K. Norskov, et. al., “ Tuning the electronic structure of Ag–Pd alloys to enhance performance for alkaline oxygen reduction,” Nature Communications, 12, No. 1, 620 (2021).
D. Higgins, M. Wette, B. Gibbons, et al., “Copper silver thin films with metastable miscibility for oxygen reduction electrocatalysis in alkaline electrolytes, “ACS Applied Energy Materials, 1, No. 5, (2018).
M. R. Tarasevich and A. V. Kuzov, “ Alcohol direct oxidation fuel elements,” Al’ternat. Énergetika i Ékologiya, No. 7, 86–108 (2010).
E. Antolinia, and E. R. Gonzalez, “Alkaline direct alcohol fuel cells,” Journal of Power Sources, 195, 3431–3450 (2010).
H. Erikson, A. Sarapuu, and K. Tammeveski, “ Oxygen reduction reaction on silver catalysts in alkaline media: a minireview,” ChemElectroChem., 6, 73–86 (2019).
X. Yu, M. Wang, Z. Wang, X. Gong, and Z. Guo, “The structure evolution mechanism of electrodeposited porous Ni films on NH4Cl concentration,” Applied Surface Science, 360, 502–509 (2016).
S. Cherevko, X. Xing, and C.-H. Chung, “Electrodeposition of three-dimensional porous silver foams,” Electrochemistry Communications, 12, 467–470 (2010).
Y. Zheng, X. Wan, X. Cheng, et al., “Advanced catalytic materials for ethanol oxidation in direct ethanol fuel cells,” Catalysts, 10, No. 2, 166 (2020).
M. Yu, E. Budiyanto, and H. Tiiystiz, “Principles of water electrolysis and recent progress in cobalt-, nickel-, and iron-based oxides for the oxygen evolution reaction,” Angewandte Chemie International Edition, 67, e202103824 (2022).
A. Kostuch, J. Grybos, S. Wierzbicki, et. al., “Selectivity of mixed iron-cobalt spinels deposited on a N,S-doped mesoporous carbon support in the oxygen reduction reaction in alkaline media,” Materials, 14, 820 (2021).
M. Prabu, K. Ketpang, and S. Shanmugam, “ Hierarchical nanostructured NiCo2O4 as an efficient bifunctional non-precious metal catalyst for rechargeable zinc-air batteries,” Nanoscale, 6, 3173 (2014).
J. Marco, J. Gancedo, M. Gracia, et. al., “Characterization of the nickel cobaltite, NiCo2O4, prepared by several methods: an XRD, XANES, EXAFS, and XPS study,” Solid State Chemistry, 153, 74–81 (2000).
K. Tarantseva, A. Korostelyova, E. Polyanskova, et. al., “ Catalytic activity of copper electrodes coated with nickel foam, iron and cobalt oxides and hydroxides in highly alkaline alcoholic media,” 2023 Third International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT), Bhilai, India (2023).
S. Ya. Grilikhes and K. I. Tikhonov, Electrolytic and Chemical Coatings. Theory and Practice [in Russian], Khimiya, Leningrad (1990).
S. Michaela, T. Christina, E. Lisa, et. al., “Reactive Fe-sites in Ni/Fe (oxy)hydroxide are responsible for exceptional oxygen electrocatalysis activity,” Journal of the American Chemical Society, 39, 10–21 (2017).
K. Xu, A. Loh, B. Wang, et al., “Enhancement of oxygen transfer by design nickel foam electrode for zinc-air battery,” Journal of the Electrochemical Society, 165, No. 5, A809–A818 (2018).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, Vol. 59, No. 6, pp. 44–48, June, 2023.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Tarantseva, K.R., Tarantsev, K.V. & Korosteleva, A.V. Catalytic Activity and Stability of Oxygen Reduction Catalysts Based on Silver and Nickel in Alkali-Ethanol Media. Chem Petrol Eng 59, 532–539 (2023). https://doi.org/10.1007/s10556-024-01271-3
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10556-024-01271-3