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Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
(Wiley VCH Verlag, 2016-10)
The already reported monomeric complex Co(SDZ)2bpy (1) and the new ternary complex Co(SDZ)2(6MQ)2 (2) (SDZ = sulfadiazine, bpy = 2,2′‐bipyridine, and 6MQ = 6‐methoxyquinoline) have been synthesized in order to study their ...
Effect of a magnetic field in an S=1 antiferromagnetic chain with single-ion anisotropy and alternating bonds with disorder
(Elsevier B.V., 2021-05-01)
this study, we investigated the quantization of magnetization at low temperatures in a spin-1 antiferromagnetic chain with single-ion anisotropy by considering the quenched disorder in alternating bonds. Each spin i interacts ...
Slow magnetic relaxation in mononuclear gadolinium(III) and dysprosium(III) oxamato complexes
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE FÍSICAICX - DEPARTAMENTO DE QUÍMICAUFMG, 2019)
Control of magnetic anisotropy by macrocyclic ligand distortion in a family of Dy-III and Er-III single molecule magnets
(Royal Soc. Chemistry, 2020)
A family of hexaazamacrocyclic lanthanide complexes, [Ln(L-n)(NCS)(3)] (Ln(III) = Dy, Er; n = 1-3) has been synthesized and characterized by single-crystal X-ray diffraction, magnetic measurements and ab initio calculations. ...
Magnetic properties of closo-carborane-based Co(II) single-ion complexes with O, S, Se, and Te bridging atoms
(Pergamon-Elsevier Science Ltd, 2020-01)
We present a detailed computational analysis of a newly proposed family of Co(II) single-ion complexes with large magnetic anisotropy. Starting from previously proposed structures based on oxy- and thio-bridged ...
Anisotropy and spin-fluctuation effects on the spectral properties of Shiba impurities
(American Physical Society, 2019-02-15)
We theoretically consider a quantum magnetic impurity coupled to a superconductor, and obtain the local density of states at the position of the impurity taking into account the effect of spinfluctuations and single-ion ...
Magnetic Properties of Weakly Exchange-Coupled High Spin Co(II) Ions in Pseudooctahedral Coordination Evaluated by Single Crystal X‑Band EPR Spectroscopy and Magnetic Measurements
(American Chemical Society, 2014-02)
We report single-crystal X-band EPR and magnetic measurements of the coordination polymer catena-(trans-(μ2-fumarato)tetraaquacobalt(II)), 1, and the Co(II)-doped Zn(II) analogue, 2, in different Zn:Co ratios. 1 presents ...
Recent Developments in CoIII 2LnIII 2 Single-Molecule Magnets
(Wiley VCH Verlag, 2018-06)
In this work we review the Co2 IIILn2 III family of compounds reported up to date that shows SMM features. The vast majority of them show a butterfly arrangement with LnIII ions placed at the body positions. The number of ...