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Cyclic Voltammetry

Electrochemical Techniques

  1. Andrew B. Bocarsly

Published Online: 12 OCT 2012

DOI: 10.1002/0471266965.com050.pub2

Characterization of Materials

Characterization of Materials

How to Cite

Bocarsly, A. B. 2012. Cyclic Voltammetry. Characterization of Materials. 1–14.

Author Information

  1. Department of Chemistry, Princeton University, Princeton, NJ, USA

Publication History

  1. Published Online: 12 OCT 2012

Abstract

The qualitative aspect of cyclic voltammetry has made it a general tool for the evaluation of electrochemical systems. With regard to materials specifically, the technique has found use as a method for investigating the electro-synthesis of materials (including conducting polymers and redox-produced crystalline inorganics), the mechanism of corrosion processes, the electrocatalytic nature of various metallic systems, and the photoelectrochemical properties of semiconducting junctions. Here a general description of the cyclic voltammetric technique is provided along with some examples focusing on materials science applications.

Keywords:

  • cyclic voltammetry;
  • electrochemical cells;
  • potentiostats;
  • electrocatalytic mechanism