Magnetic iron oxide nanoparticles in 10-40 nm range: Composition in terms of magnetite/maghemite ratio and effect on the magnetic properties

1. Santoyo Salazar, J.
2. Perez, L.
3. De Abril, O.
4. Truong Phuoc, L.
5. Ihiawakrim, D.
6. Vazquez, M.
7. Greneche, J.-M.
8. Begin-Colin, S.
9. Pourroy, G.