Synthesis and characterization of core-shell Fe3O4-gold-chitosan nanostructure
Abstract Background Fe3O4-gold-chitosan core-shell nanostructure can be used in biotechnological Back and biomedical applications such as magnetic bioseparation, water and wastewater treatment, biodetection and bioimaging, drug delivery, and cancer treatment.Results Magnetite nanoparticles with an average size of 9.8 nm in diameter were synthesized