Extended Data Fig. 8: In situ membrane temperature and water absorption measurements.
From: Electrically controlled water permeation through graphene oxide membranes
a, Measured membrane temperature as a function of the current flowing across the membrane during the electrically controlled water permeation experiment. Error bars, standard deviation from 10 different measurements across the sample. b, The weight intake of a Au/GO/Ag membrane (1-μm-thick GO) at different humidity and electric current values. Weight intake is calculated with respect to the weight of the membrane at 0% RH. The shaded areas show the time during humidity sweeps.
