Synthesis and Colloidal Polymerization of Ferromagnetic Au-Co Nanoparticles into Au-Co3O4 Nanowires.

The article presents the application of colloidal polymerization in gold nanoparticles to improve nanoscale morphology and increase electroactive surface area. It notes that cobalt oxide can improve its photoelectrical property by substitution of cations. Moreover, it emphasizes that integration of gold nanoparticles into cobalt oxide nanowires promotes the electrochemical properties of the nanocomposite.