Cover Feature: Electroanalytical Assessment of the Oxygen Permeability at the Gas‐Solid‐Liquid Interface in Polymer‐based Materials for Lens Applications (ChemElectroChem 24/2020)

Abstract

The Cover Feature illustrates a lens material in contact with gaseous O2 on its outer surface and an aqueous liquid on its inner surface. The oxygen permeability of the lens is assessed in the liquid phase by measuring the electrical current from the electrochemical reduction of the dissolved O2 under constant bias potential. More information can be found in the Article by A. Jarboui et al.