A dataset of conducting polymers synthesized by electropolymerization for electrochemical energy storage in aqueous electrolytesOA

Conducting polymers are promising candidates for aqueous ion batteries,owing to their high conductivity,environmental friendliness,and flexibility.Electropolymerization offers a facile route to construct conducting polymers at the surface of conductive substrates with controlled loading,morphology and structure.This dataset compares the electrochemical energy storage performance of some conducting polymers in aqueous electrolytes.Monomers to construct conducting polymers involve 1,10-phenanthroline,5-amino-2-naphthalenesulfonic acid,oaminophenol,1,5-diaminonapthalene,s-triazine,and some aromatic molecules with multiple carbonyl and imino groups.The electrolytes used to investigate the charge storage performance of these conducting polymers include aqueous sulfuric acid,zinc sulfate,ammonium sulfate,potassium hydroxide,and zinc trifluoromethanesulfonate solutions.Galvanostatic charge-discharge method at various active material mass-normalized current densities is used to evaluate the specific capacities of these conducting polymers.The total volume of this dataset is 266 MB with 490 files.This dataset can serve as the reference for the future design of electrode materials for electrochemical energy storage devices including aqueous ion batteries and supercapacitors.