Electrochemical Detection Possibilities for Hydrogen Peroxide

Authors

  • E. Culková Department of Chemistry and Physics, Faculty of Education, The Catholic University in Ružomberok, Ružomberok, Slovakia
  • Z. Lukáčová-Chomisteková Department of Chemistry and Physics, Faculty of Education, The Catholic University in Ružomberok, Ružomberok, Slovakia
  • R. Bellová Department of Chemistry and Physics, Faculty of Education, The Catholic University in Ružomberok, Ružomberok, Slovakia
  • D. Melicherčíková Department of Chemistry and Physics, Faculty of Education, The Catholic University in Ružomberok, Ružomberok, Slovakia
  • J. Timko Department of Laboratory Methods in Health Care, Faculty of Health Care, The Catholic University in Ružomberok, Ružomberok, Slovakia
  • M. Rievaj Department of Chemistry and Physics, Faculty of Education, The Catholic University in Ružomberok, Ružomberok, Slovakia
  • K. Györyová Department of Chemistry and Physics, Faculty of Education, The Catholic University in Ružomberok, Ružomberok, Slovakia
  • P. Tomčík Department of Chemistry and Physics, Faculty of Education, The Catholic University in Ružomberok, Ružomberok, Slovakia

Keywords:

hydrogen peroxide, voltammetry, (bio)sensor, electrode, nanocomposite

Abstract

This review deals with a survey of analytical methods for the determination of hydrogen peroxide. Since high concentrations of this simple compound may cause diseases connected with oxidative stress like cancer, cardiovascular disorders, and Alzheimer disease, its monitoring is very essential. Therefore, cheap, sensitive, selective and fast electrochemical methods are desirable for its detection. Various electrode materials based on carbon, silver, gold and platinum are described here, as well as their applications to analysis of various samples. Biosensing applications with ultramicroelectrodes allow one to detect H2O2 directly in cells which helps to understand in depth their oxidative stress and other processes connected with the production of hydrogen peroxide.

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Published

2019-12-15

How to Cite

Culková, E., Lukáčová-Chomisteková, Z., Bellová, R., Melicherčíková, D., Timko, J., Rievaj, M., Györyová, K., & Tomčík, P. (2019). Electrochemical Detection Possibilities for Hydrogen Peroxide. Chemické Listy, 113(12), 710–717. Retrieved from http://w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/3502

Issue

Vol. 113 No. 12 (2019)

Section

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