Deposition Mechanisms in Layer-by-Layer or Step-by-Step Deposition Methods: From Elastic and Impermeable Films to Soft Membranes with Ion Exchange Properties
Figure 3
Static contact angles of water droplets (1 μL in volume) measured on PEM films made from PAH and PAA as the polyelectrolytes (dipping solutions at pH 2.5 containing 10-2 M of polyelectrolytes based on the repeat unit’s molecular mass). Results plotted from the data of [33].
