**Author details**

José H. Zagal\*, Ingrid Ponce and Ruben Oñate Department de Chemistry of Materials, Department of Chemistry of the Environment, Faculty of Chemistry and Biology, Laboratory of Electrocatalysis, University of Santiago de Chile, Santiago, Chile

\*Address all correspondence to: jose.zagal@usach.cl

© 2019 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*Redox Potentials as Reactivity Descriptors in Electrochemistry DOI: http://dx.doi.org/10.5772/intechopen.89883*
