Data of Electroreduction of oxygen on iron- and cobalt-containing nitrogen-doped carbon catalysts prepared from the rapeseed press cake

The dataset contains the data presented in the figures of the published article "Electroreduction of oxygen on iron- and cobalt-containing nitrogen-doped carbon catalysts prepared from the rapeseed press cake", Journal of Electroanalytical Chemistry 920 (2022) 116599 (doi.org/10.1016/j.jelechem.2022.116599). The dataset contains data for Figures 3 and 4.