Synthesis and characterization of Co and Titania nanoparticle -intercalated rGO as a high capacitance electrode for CDI

Capacitive deionization (CDI) desalination has attracted much attention due to innovations in electrode manufacturing. Hybrid electrodes exhibit a relatively high capacity for salt ion removal, a fast rate of ion adsorption, and good permanence. In this study, a combination of reduced graphene oxide (rGO), Co, and titanium oxide nanoparticles (10 rGO-1Co-xTiO2, x = 1∼9) was used to create a nanocomposite that was investigated as a possible...