Fig. 2: The effect of GDL structural parameters on the rate and selectivity of CO2 reduction reaction.
From: Systematic screening of gas diffusion layers for high performance CO2 electrolysis

The results from Fig. 1., categorized to demonstrate the effect of the (A) microporous layer (MPL), the (B) PTFE content, the (C) thickness (half black-half white squares), and the (D) structure of the gas diffusion layer. The error bars represent the deviations of two consecutive analyses during the same measurement.