NWU Institutional Repository

Mathematical modeling and numerical analysis of intermediate-temperature water (steam) electrolysis cell performances

Simple item page
dc.contributor.authorGrigoriev, Sergey
dc.contributor.authorKalinnikov, Alexander
dc.date.accessioned2026-10-16T12:49:06Z
dc.date.issued2026
dc.descriptionConference Proceeding, (Pure and Applied Analytics)-- North-West University, Potchefstroom, 2026.
dc.description.abstractA physicochemical model of an intermediate-temperature water (steam) electrolyzer based on a proton exchange membrane (PEM) was developed. The results of numerical modeling provide recommendations for membrane-electrode assembly (MEA) parameters based on the required electrolyzer operating conditions. Specifically, electrocatalytic layer thicknesses can be recommended to ensure high electrolyzer performance with optimal platinum metals content. The importance of sufficient ionomer in the electrocatalytic layers is demonstrated.
dc.description.sustainableClimate Action
dc.identifier.citationGrigoriev, S. and Kalinnikov, A., 2026. Mathematical modeling and numerical analysis of intermediate-temperature water (steam) electrolysis cell performances. In EPJ Web of Conferences (Vol. 351, p. 01009). EDP Sciences.
dc.identifier.urihttps://doi.org/10.1051/epjconf/202635101009
dc.identifier.urihttp://hdl.handle.net/10394/47463
dc.language.isoen
dc.publisherEDP Sciences
dc.subjectIntermediate-temperature water electrolysis
dc.subjectProton exchange membrane (PEM)
dc.subjectMembrane-electrode assembly (MEA)
dc.subjectPhysicochemical modeling
dc.subjectPolybenzimidazole (PBI)
dc.titleMathematical modeling and numerical analysis of intermediate-temperature water (steam) electrolysis cell performances
dc.typeOther

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
Mathematical_modeling_and_numerical_analysis_of_in.pdf
Size:
1.69 MB
Format:
Adobe Portable Document Format
Download

License bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Conference Proceedings