Raw data to ther article entitled "The effect of electrochemical aging on self-discharge characteristics of carbon/iodide electrochemical capacitors operating in liquid and hydrogel electrolytes"

This is the raw data for the article entitled:"The effect of electrochemical aging on self-discharge characteristics of carbon/iodide electrochemical capacitors operating in liquid and hydrogel electrolytes" published in Journal of energy Storage by A.A. Mroziewicz, P. Świerzbiński, N. H. Wisińska, A. Lewera, M. T. Gorzkowski, and M. Skunik-Nuckowska.The research demonstrates the effect of electrochemical aging (by means of potential hold floating protocol) on the self-discharge rate of iodide electrolyte-based hybrid (redox-type) electrochemical capacitors. The research was carried out thanks to the financial support of the National Science Centre (grant MINIATURA 6 no. 2022/06/X/ST4/00136).The dataset (excel format) includes data related to all Figures presented in the manuscript. Data contains a ReadMe file. Please consult the ReadMe file for additional information.