Intra-particle chemical homogeneity determining the exchange coupling in palladium-iron nanoparticles

1. Castellanos-Rubio, I.
2. Insausti, M.
3. De Muro, I.G.
4. Arias-Duque, D.C.
5. Hernández-Garrido, J.C.
6. Lezama, L.