Single-walled carbon nanotubes as anisotropic relaxation probes for magnetic resonance imaging

1. Cerpa, A.
2. Köber, M.
3. Calle, D.
4. Negri, V.
5. Gavira, J.M.
6. Hernanz, A.
7. Briones, F.
8. Cerdán, S.
9. Ballesteros, P.