Fe3O4 magnetic nanoparticles/reduced graphene oxide nanocomposite: Application to food contaminant sensors and high performance enzymatic biofuel cells
1. To construct and develop a disposable food contaminant sensor based on a screen-printed electrode modified with Fe3O4/rGO nanocomposites.
2. To connect the excellent physicochemical properties of rGo with magnetism and biocompatibility of Fe3O4 nanoparticle through simple and facile chemical method and explore their application towards fabrication of a glucose/O2 enzymatic biofuel cell.
3. To improve system enzyme immobilization, electron transfer efficiency, electrical power density, stability, extended life time with nanocomposite including Fe3O4 magnetic nanoparticels and reduced graphene oxide.
