Proofs of the coexistence of two magnetic contributions in pure and doped CaCu 3Ti 4O 12 giant dielectric constant ceramics

1. Fernández, J.F.
2. Leret, P.
3. Romero, J.J.
4. De Frutos, J.
5. De La Rubia, M.A.
6. Martín-González, M.S.
7. Costa-Krämer, J.L.
8. Fierro, J.L.G.
9. Quesada, A.
10. García, M.A.