Iron oxide
Magnetic fluids
Fe3O4, 8 nm, 3% in water
Fe3O4, 40 nm, 3% in water
Fe3O4, 8 nm, with organic stabilizers, 30% in water
Non-magnetic iron oxide
Magnetic fluids
Fe3O4, 8 nm, 3% in water
Fe3O4, 40 nm, 3% in water
Fe3O4, 8 nm, with organic stabilizers, 30% in water
Non-magnetic iron oxide