Preparation and characterization of RuO2/polyaniline/polymer binder composite electrodes for supercapacitor applications

Authors

  • Suzana Sopčić University of Zagreb, Faculty of Chemical Engineering and Technology, Marulićev trg 19, HR-10000 Zagreb
  • Marijana Kraljić Roković University of Zagreb, Faculty of Chemical Engineering and Technology, Marulićev trg 19, HR-10000 Zagreb
  • Zoran Mandić University of Zagreb, Faculty of Chemical Engineering and Technology, Marulićev trg 19, HR-10000 Zagreb

DOI:

https://doi.org/10.5599/jese.2012.0010
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Abstract

The composite electrodes consisting of amorphous and hydrous RuO2, polyaniline and polymeric binder, Nafion® or poly(vinilydene fluoride) were prepared. The electro­chem­ical and pseudocapacitive properties of the prepared electrodes were investigated by cyclic voltammetry and electrochemical impedance spectroscopy. The results show that the responses of composite electrodes are very sensitive to the presence of individual components and their respective ratio in the mixture. The difference in the electro­chemical behavior was explained by the different physico-chemical properties of the polymeric binders.

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Published

22-03-2012

How to Cite

Sopčić, S., Kraljić Roković, M., & Mandić, Z. (2012). Preparation and characterization of RuO2/polyaniline/polymer binder composite electrodes for supercapacitor applications. Journal of Electrochemical Science and Engineering, 2(1), 41–52. https://doi.org/10.5599/jese.2012.0010

Issue

Vol. 2 No. 1 (2012)

Section

Electrochemical Engineering

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