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Dynamic Model-based Analysis of Oxygen Reduction Reaction in Gas Diffusion Electrodes

dc.contributor.authorRöhe, Maximilian
dc.date.accessioned2025-03-08T10:32:10Z
dc.date.available2025-03-08T10:32:10Z
dc.date.issued2024
dc.date.submitted2024-01-15T13:10:04Z
dc.identifierhttps://library.oapen.org/handle/20.500.12657/86850
dc.identifier.urihttps://doab-dev.siscern.org/handle/20.500.12854/194767
dc.description.abstractIn this work, the first simulation model of oxygen depolarized cathodes (ODC), which are silver catalyst-based gas diffusion electrodes, is presented that considers the phase equilibrium of the gas-liquid interface and structure-related inhomogeneities in electrolyte distribution. By means of the model it has been identified that mass transport of water and ions in the liquid phase is a crucial factor for electrode performance and how it is influenced by the electrode structure.
dc.languageEnglish
dc.relation.ispartofseriesSchriftenreihe des Instituts für Angewandte Materialien, Karlsruher Institut für Technologie
dc.rightsopen access
dc.subject.classificationbic Book Industry Communication::T Technology, engineering, agriculture::TH Energy technology & engineering::THR Electrical engineering
dc.subject.otherChlor-alkali electrolysis; Three-phase model; Electrochemical Mass Spectroscopy; Inhomogeneous electrode structure; Chloralkali-Elektrolyse; Dreiphasen Modellierung; Elektrochemische Massenspektroskopie; Maxwell-Stefan Diffusion; Inhomogene Elektrodenstruktur
dc.titleDynamic Model-based Analysis of Oxygen Reduction Reaction in Gas Diffusion Electrodes
dc.typebook
oapen.identifier.doi10.5445/KSP/1000150805
oapen.relation.isPublishedBy68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2
oapen.pages178
dc.seriesnumber109


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