Electrochemical CO2 and CO reduction to multicarbon products is a promising low-carbon pathway, but industrial deployment requires catalyst and electrode manufacturing far beyond laboratory scales. This Perspective evaluates scalable catalyst–electrode integration and outlines a workflow from nanoparticle synthesis to roll-to-roll coating for gigawatt-scale electrolysis.
- Hyun Sik Moon
- Shaffiq A. Jaffer
- David Sinton
