Fig. 1: Ion conductivities of the AEM.
From: Water-mediated ion transport in an anion exchange membrane
a Schematic diagrams of simulation and experimental methods used to probe dynamics of H-bonding, water molecule, and ion transport at different time scales. The chemical structure of PBBNB+Br- is shown in the figure. The chemical structure of the AEM, PBBNB+Br-, is shown on the upper right. b Water uptake and hydration number as a function of relative humidity (RH). c Ionic conductivities of PBBNB+Br- as a function of temperature and RH. Error bars represent standard deviations obtained with three samples. d Change of activation energy (Ea) as a function of RH.
