Research data for "Binder-free electrode based on Zn-doped Ni3S2 vertically grown 2-dimensional nanostructures on Ni foam with boosted electrochemical performance for energy storage applications".

Data for publication entitled “Binder-free electrode based on Zn-doped Ni3S2 vertically grown 2-dimen­ sional nanostructures on Ni foam with boosted electrochemical performance for energy storage applications" by Muhammad Saleem Akhtar, Zaeem Ur Rehman, Witold Chrominski, Gabriela Komorowska Tomasz Wejrzanowskiobtained within the National Science Centre (Poland), OPUS project Grant number (2022/45/B/ST5/02450). The dataset contains raw data of physicochemical and electrochemical performance of Zn-doped Ni3S2 vertically grown 2-dimen­ sional nanostructures on Ni foam .For more details, please refer to the README file.(2026-02-23)