Electrochemical devices producing oxygen in space face limited buoyancy, hindering gas bubble removal and increasing reaction overpotentials. Now, it has been shown that commercial magnets can enhance the reaction efficiency and induce phase separation in microgravity. The optimized magnetoelectrochemical architectures developed here may guide the designs of future life-support systems.
- Ömer Akay
- Macià Monfort-Castillo
- Katharina Brinkert
