Slow magnetic dynamics in centrosymmetric didysprosium and equilateral triangular tridysprosium molecules.
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DOI: 10.1039/d0dt00481b
Abstract: Single-molecule magnets (SMMs) with higher nuclearity provide opportunity for understanding the inherent nature of magnetic dynamics that are not limited to mononuclear SMMs. Herein, centrosymmetric [Dy2(L)2(9-AC)4(MeOH)2]·2CH2Cl2·2H2O (1, where 9-AC = anthracene-9-carboxylate) and equilateral triangular [Dy3(OH)(OMe)(L)3(dbm)3](OH)·3CH2Cl2·7H2O… read more here.
Keywords: dynamics centrosymmetric; centrosymmetric didysprosium; slow magnetic; magnetic dynamics ... See more keywords
Modulation of the magnetic dynamics of pentagonal-bipyramidal Co(II) complexes by fine-tuning the coordination microenvironment.
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DOI: 10.1039/d2dt02345h
Abstract: Four air-stable mononuclear Co(II) complexes, with the formulas [Co(dapbh)(H2O)(CH3OH)] (1), [Co(Hdapbh)(N3)(CH3OH)]·(CH3OH) (2), [Co(H2aapbh)(CH3OH)2]·(NO3)2 (3) and [Co(H2bapbh)(H2O)(NO3)]·(NO3) (4), have been synthesized and structurally characterized by single crystal X-ray diffraction. In all of the complexes, the Co(II)… read more here.
Keywords: magnetic dynamics; dynamics pentagonal; pentagonal bipyramidal; ch3oh ... See more keywords
Magnetic dynamics across the in-field transition in Ca3Co2O6
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DOI: 10.1103/physrevb.102.104418
Abstract: The discovery of multiple coexisting magnetic phases in the crystallographically homogeneous compound ${\mathrm{Ca}}_{3}{\mathrm{Co}}_{2}{\mathrm{O}}_{6}$ has stimulated ongoing research activity. In recent years the main focus has been on the zero-field-state properties, where exceedingly long timescales have… read more here.
Keywords: mathrm mathrm; field; magnetic dynamics; magnetic field ... See more keywords