Figure 2
From: Hydrogen Bond Nanoscale Networks Showing Switchable Transport Performance
Contact angles and working curves of the membranes.
(a)–(d) spreading and permeating behaviors of a droplet on the nanowire membrane. (a) a water droplet spreads quickly on a MnO2 membrane within only 7s. (b) a cyclohexane droplet spreads quickly on this membrane within only 4s. (c) a water droplet spreads quickly on a V2O5 membrane within only 4s. (d) a cyclohexane droplet spreads quickly on this membrane within only 0.3s. (e)–(f) working curves of the switch effect between r and flow rate (ml.min−1.m−2) of different organic liquids with EtOH as the ‘key’. (e). working curves of MnO2 membrane. (f) working curves of V2O5 membrane.
