Synthesis and Characterization of Graphene Derivatives for Application in Magnetic High-Field Induction Heating

摘要

In the present work, different graphene derivatives were prepared and characterized envisaging their use as susceptors for magnetic high-field induction heating at polymer interfaces. For optimization of this new kind of polymer bonding method, first graphene oxide (GO) with different degrees of oxidation were synthetized from graphite through a modified Hummers method. Then, the reduction of GO was achieved using dopamine hydrochloride to obtain polydopamine-coated graphene oxide (PDA-GO). Finally, these graphene derivatives were characterized by X-Ray Photoelectron Spectroscopy (XPS) and Raman Spectroscopy.