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

Maximilian Röhe (Autor)

Buch | Softcover

180 Seiten

2024
KIT Scientific Publishing (Verlag)
9783731512349 (ISBN)

Infos

In 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.

Produkt-Details

• Erscheinungsdatum: 10.01.2024
• Reihe/Serie: Schriftenreihe des Instituts für Angewandte Materialien, Karlsruher Institut für Technologie ; 110
• Zusatzinfo: graph. Darst.
• Sprache: englisch
• Maße: 170 x 240 mm
• Gewicht: 460 g
• Themenwelt: Naturwissenschaften ► Chemie ► Physikalische Chemie
• Schlagworte: chlor-alkali electrolysis • Chloralkali-Elektrolyse • Dreiphasen Modellierung • Electrochemical Mass Spectroscopy • Elektrochemische Massenspektroskopie • Inhomogene Elektrodenstruktur • Inhomogeneous electrode structure • Maxwell-Stefan diffusion • Three-phase model
• ISBN-13: 9783731512349 / 9783731512349
• Zustand: Neuware