6533b85efe1ef96bd12c0741

RESEARCH PRODUCT

Slow Magnetic Relaxation in a Co (II)–Y (III) Single‐Ion Magnet with Positive Axial Zero‐Field Splitting

Enrique ColacioJosé RuizStefano CarrettaJ. KrzystekTatiana GuidiWolfgang WernsdorferEuan K. BrechinEduard CremadesEliseo RuizJoan Cano

subject

DYNAMICSModels Molecularpositive zero-field splittingINSchemistry.chemical_elementZero field splitting010402 general chemistry01 natural sciences7. Clean energyCatalysisO ligandsMOLECULE MAGNETNuclear magnetic resonancesingle ion magnetsYttriumMagnetic relaxationCompartmental ligandAnisotropyHYSTERESISComputingMilieux_MISCELLANEOUSANISOTROPY[PHYS]Physics [physics]IonsMolecular StructureCondensed matter physicsSingle ion010405 organic chemistryChemistryCobaltGeneral ChemistryYttriumNBARRIERcobaltCo(II)FAMILY0104 chemical sciencesyttriumHysteresisPositive axial ZFSDYSPROSIUM(III)TBMagnetic FieldsMagnetMagnetsSingle ion magnetCOMPLEXESCobaltBEHAVIOR

description

This work was supported by the MINECO (Spain) (Project CTQ2011-24478), the Junta de Andalucía (FQM-195 and Project of excellence P08-FQM-03705), and the University of Granada. E.R. and E.Cr. thank MINECO grant No. CTQ2011-23862-C02-01 and Generalitat de Catalunya grant No. 2009SGR-1459, for financial support. We would like to thank Prof. Liviu Chibotaru for providing us the SINGLE_ANISO program and Dr. Andrew Ozarowski for the EPR simulation software. E.K.B. thanks the EPSRC and Leverhulme Trust for financial support. The NHMFL is funded by the NSF, DoE, and the state of Florida. J.C. acknowledges financial support by the Spanish Ministerio de Ciencia e Innovación through projects CTQ2010-15364, Molecular Nanoscience (Consolider Ingenio CSD2007-00010), and Generalitat Valenciana (PROMETEO/2009/108). W.W. acknowledges the ARN-PNANO project MolNanoSpin No. ANR-08-NANO- 002 and the ERC Advanced Grant MolNanoSpin No. 226558. J.K. acknowledges NSF grant DMR 1157490.

yearjournalcountryeditionlanguage
2013-08-26
10.1002/anie.201304386http://hdl.handle.net/10481/62844