Record-high thermal barrier of the relaxation of magnetization in the nitride clusterfullerene Dy₂ScN@C₈₀-I_h.

ABSTRACT: The Dy-Sc nitride clusterfullerene Dy₂ScN@C₈₀-I_h exhibits slow relaxation of magnetization up to 76 K. Above 60 K, thermally-activated relaxation proceeds via the fifth-excited Kramers doublet with the energy of 1735 ± 21 K, which is the highest barrier ever reported for dinuclear lanthanide single molecule magnets.

SUBMITTER: Krylov DS 

PROVIDER: S-EPMC5730045 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature