Local microenvironment tuning induces switching between electrochemical CO reduction pathways

• Published in: Journal of materials chemistry. A, Materials for energy and sustainability Vol. 11; no. 25; pp. 13493 - 1351
• Main Authors: Dolmanan, Surani Bin, Böhme, Annette, Fan, Ziting, King, Alex J, Fenwick, Aidan Q, Handoko, Albertus Denny, Leow, Wan Ru, Weber, Adam Z, Ma, Xinbin, Khoo, Edwin, Atwater, Harry A, Lum, Yanwei
• Format: Journal Article
• Published: 27.06.2023

Gas diffusion layers (GDL) have become a critical component in electrochemical CO 2 reduction (CO 2 R) systems because they can enable high current densities needed for industrially relevant productivity. Besides this function, it is often assumed that the choice of catalyst and electrolyte play muc...