Construction of facilitated mass transfer composite membranes with triple-layer water nanochannel architecture for forward osmosis process using cGO-coated polysulfone separation membrane as the substrate

Forward osmosis (FO) composite membrane with triple-layer water nanochannel architecture was constructed using carboxylated graphene oxide (cGO)-polyamide (PA) composite through interfacial polymerization (IP) to improve membrane permeability.