Talk (non-conference) (Other)

FZJ-2026-01667

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Gas Diffusion Electrode (GDE) Cells

Thankappakurup, S. (First author)FZJ*RWTH* ; Hecker, B.FZJ* ; Eichel, R.-A.FZJ*RWTH*

2025

Abstract: Gas diffusion electrode (GDE) cells are emerging as a promising solution to address the limitations of gas-phase electrochemical reactions in aqueous media, primarily caused by the low solubility of gaseous reactants such as CO2, CO, and N2. These limitations restrict mass transport and hinder reaction rates at high current densities. GDEs enable efficient delivery of gaseous reactants to the catalyst layer through a porous structure, facilitating the formation of a triple-phase interface—critical for high-performance electrochemical conversion

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Contributing Institute(s):

1. Grundlagen der Elektrochemie (IET-1)

Research Program(s):

1. 1232 - Power-based Fuels and Chemicals (POF4-123) (POF4-123)
2. HITEC - Helmholtz Interdisciplinary Doctoral Training in Energy and Climate Research (HITEC) (HITEC-20170406) (HITEC-20170406)

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