Graphene oxide-polyvinyl alcohol (GO-PVS) nanofiber composites represent an attrac-tive combination of materials science and physics. These advanced materials perfectly combine the remarkable properties of graphene oxide (GO) with the versatile and bio-physical properties of polyvinyl alcohol (PVA). The synergistic interaction of these com-ponents has generated great interest in the fields of materials science and physics. This review highlights the complex manufacturing processes, unique properties, and rigorous electrical analyzes used to explore the fascinating world of GO-PVA nanofiber compo-sites at the intersection of materials science and physics.