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

ABSTRACT: The Dy-Sc nitride clusterfullerene Dy2ScN@C80-Ih 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

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

Krylov D S DS Liu F F Avdoshenko S M SM Spree L L Weise B B Waske A A Wolter A U B AUB Büchner B B Popov A A AA

Chemical communications (Cambridge, England) 20170701 56

The Dy-Sc nitride clusterfullerene Dy2ScN@C80-Ih 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. ...[more]

PMID: 28656179

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