Fig. 5: IL clustering enhanced selective ion flux.
From: Diurnal humidity cycle driven selective ion transport across clustered polycation membrane
a, b 1H NMR and FTIR spectra of the ILs with n = 2, 5, and 32. c Power density chart for ILs with n values of 2, 5, and 32, plotted against external resistances spanning from 1 to 106 Ω. d, e Overview of the peak power density and the associated Isc. f Equilibrium water molar ratio at an ambient humidity of ~73% at 25 °C. g The size distribution of cluster in ILs-water mixture system for n = 2, 5, and 32. The error bars represent standard deviations and nd = 5 for each data point.
