CHARGING AND DISCHARGING PROCESSES IN GRAPHITE-ZEOLITE/NaCl/MgCl2 SYSTEMS

Authors

  • Mia Omerašević Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
  • Blanka Škipina Faculty of Technology, University of Banja Luka, Banja Luka, Bosnia and Herzegovina
  • Danijela Vuković Faculty of Electrical Engineering, University of Banja Luka, Banja Luka, Bosna and Herzegovina
  • Duško Dudić Department of Chemistry, University of the Free State, Phuthaditjhaba, South Africa

DOI:

https://doi.org/10.7251/COMEN2401026O

Abstract

The most important characteristics of stationary battery installations are environmental friendliness and low price. Therefore, widely available and acceptable materials such as zeolite should be the focus of research in this field of science. The properties of a simple system consisting of graphite electrodes and zeolite/water/NaCl/MgCl2 electrolytes were tested. Energy density and recoverable energy storage were improved by adding a small amount of NaCl and MgCl2 to the zeolite/water electrolyte. The energy efficiency of the examined electro-capacitive systems in the DC electric field is generally below 10%.

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Published

2024-06-26

Issue

Vol. 15 No. 1 (2024): Contemporary Materials XV‒1

Section

Articles