Dataset title: Data of comparison of Pt electrodeposition processes on nitrogen-doped graphene nanosheets for the electroreduction of oxygen

Authors: Sajid Hussain, Heiki Erikson, Jekaterina Kozlova, Aile Tamm, Kaido Tammeveski

Contact information:
Heiki Erikson (heiki.erikson@ut.ee), Kaido Tammeveski (kaido.tammeveski@ut.ee)
Institute of Chemistry
University of Tartu
Ravila 14a
50411 Tartu
Estonia

This dataset contains the data presented in the figures of published paper "Comparing Pt electrodeposition processes on nitrogen-doped graphene nanosheets for the electroreduction of oxygen"  Journal of Solid State Electrochemistry 28 (2024) 1681–1690. DOI:10.1007/s10008-023-05687-4

This dataset contains data for Figures 2-6. 

The data was collected using Autolab potentiostat/galvanostat PGSTAT30 controlled with General Purpose Electrochemical System (GPES version 4.9.007) software. The measured currents (in A) have been converted to current densities (mA/cm2, that is multiplied by 1000 and divided by 0.126 cm2). For Figure 5 and Figure 6, the background currents, measured in Ar-saturated solution, have been subtracted.
Catalyst nomenclature is as in the paper.

Licence:
This dataset is licensed under the Creative Commons Attribution 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

Funding:
We thank the Estonian Research Council (grants PRG723 and PRG4) for financial support of this research. The European Union (EU) also provided funding for this study through the European Regional Development Fund (TK141, "Advanced materials and high-technology devices for energy recuperation systems," and TK134, "Emerging orders in quantum and nanomaterials").