Fig. 1: Machine learning guided synthesis of hyperporous carbons for supercapacitors.

a Ragone plot for supercapacitors, batteries, and conventional electrical capacitors26. Copyright 2020 American Chemical Society. b Data structure and capacitance boundary predicted by the ANN model for N/O co-doped carbon electrodes in 1 M H2SO4 electrolyte. c Experimental design for the synthesis of the target hyperporous carbons predicted by the ANN model.