Fe2O3@Au core@shell nanoparticle–graphene nanocomposites as theranostic agents for bioimaging and chemo-photothermal synergistic therapy

Abstract
Graphene-based magnetic and plasmonic nanocomposites (DOX–rGO–Fe2O3@Au NPs) have been prepared for magnetic-field-assisted drug delivery and chemo-photothermal synergistic therapy.