Results 1 to 10 of about 298,127 (194)

Slow magnetic relaxation in a europium(II) complex [PDF]

Nature Communications
Single-ion anisotropy is vital for the observation of Single-Molecule Magnet (SMM) properties (i.e., a slow dynamics of the magnetization) in lanthanide-based systems.
Dylan Errulat, Katie L. M. Harriman, Diogo A. Gálico, Elvin V. Salerno, Johan van Tol, Akseli Mansikkamäki, Mathieu Rouzières, Stephen Hill, Rodolphe Clérac, Muralee Murugesu   +9 more
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Spin–phonon couplings in transition metal complexes with slow magnetic relaxation [PDF]

Nature Communications, 2018
Transition metal complexes that display slow magnetic relaxation show promise for information storage, but our mechanistic understanding of the magnetic relaxation of such compounds remains limited. Here, the authors spectroscopically and computationally
Duncan H. Moseley, Shelby E. Stavretis, Komalavalli Thirunavukkuarasu, Mykhaylo Ozerov, Yongqiang Cheng, Luke L. Daemen, Jonathan Ludwig, Zhengguang Lu, Dmitry Smirnov, Craig M. Brown, Anup Pandey, A. J. Ramirez-Cuesta, Adam C. Lamb, Mihail Atanasov, Eckhard Bill, Frank Neese, Zi-Ling Xue   +16 more
doaj   +3 more sources

Slow Magnetic Relaxation in Silver(II) Macrocyclic Systems. [PDF]

Inorg Chem, 2023
The spin–lattice relaxation time has been studied trough alternating-current susceptometry and ultralow-frequency Raman spectroscopy in a family of silver(II)-derived molecular systems with spin 1/2 and formulas [AgII(m-CTH)(NO3)2] (1) and [AgII(m-CTH ...
Serra J, Font-Bardia M, Escuer A, Mayans J.   +3 more
europepmc   +2 more sources

Slow Magnetic Relaxation and Luminescent Properties of Mononuclear Lanthanide-Substituted Keggin-Type Polyoxotungstates with Compartmental Organic Ligands. [PDF]

Inorg Chem, 2022
The reaction of mid to late lanthanide ions with the N,N′-dimethyl-N,N′-bis(2-hydroxy-3-formyl-5-bromobenzyl)ethylene-diamine organic ligand and monolacunary Keggin type [α-SiW11O39]8– anion affords a series of isostructural compounds, namely, K5[LnIII(α-
Ruiz-Bilbao E, Pardo-Almanza M, Oyarzabal I, Artetxe B, Felices LS, García JA, Seco JM, Colacio E, Lezama L, Gutiérrez-Zorrilla JM.   +9 more
europepmc   +2 more sources

Field-Induced Slow Magnetic Relaxation in Co^II Cyclopropane-1,1-dicarboxylates [PDF]

Molecules, 2022
New CoII substituted malonate field-induced molecular magnets {[Rb6Co3(cpdc)6(H2O)12]∙6H2O}n (1) and [Cs2Co(cpdc)2(H2O)6]n (2) (where cpdc2− stands for cyclopropane-1,1-dicarboxylic acid dianions) were synthesized.
Anna K. Matyukhina, Ekaterina N. Zorina-Tikhonova, Alexander S. Goloveshkin, Konstantin A. Babeshkin, Nikolay N. Efimov, Mikhail A. Kiskin, Igor L. Eremenko   +6 more
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Slow Magnetic Relaxation in a One-Dimensional Coordination Polymer Constructed from Hepta-Coordinate Cobalt(II) Nodes

Magnetochemistry, 2020
A one-dimensional coordination polymer was synthesized employing hepta-coordinate CoII as nodes and dicyanamide as linkers. Detailed direct current (DC) and alternating current (AC) magnetic susceptibility measurements reveal the presence of field ...
Amit Kumar Mondal, Arpan Mondal, Sanjit Konar   +2 more
doaj   +2 more sources

Field-Induced Slow Magnetic Relaxation in Pentacoordinate Co(II) Complexes: Tuning Magnetic Anisotropy Through Halide Substitution [PDF]

Molecules
We report the synthesis, structural characterization, and magnetic properties of three pentacoordinate Co(II) complexes [CoX(dppb)2]X (X = Cl (1Cl), Br (2Br), and I (3I)) supported by the bidentate phosphine ligand 1,2-bis(diphenylphosphino)benzene (dppb)
Hong-Yao Guo, Wei-Quan Lin, Ji-Dong Leng
doaj   +2 more sources

Series of Chloranilate-Bridged Dinuclear Lanthanide Complexes: Kramers Systems Showing Field-Induced Slow Magnetic Relaxation

Magnetochemistry, 2019
A series of chloralilate-bridged dinuclear lanthanide complexes of formula [{LnIII(Tp)2}2(μ-Cl2An)]·2CH2Cl2, where Cl2An2− and Tp− represent the chloranilate and hydrotris (pyrazolyl)borate ligands, respectively, and Ln = Gd (1), Tb
Ryuta Ishikawa, Shoichi Michiwaki, Takeshi Noda, Keiichi Katoh, Masahiro Yamashita, Satoshi Kawata   +5 more
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Exploring the dual functionality of an ytterbium complex for luminescence thermometry and slow magnetic relaxation. [PDF]

Chem Sci, 2019
A combined experimental and theoretical approach reveals the intricacies related to an YbIII complex, which functions dually as a SMM and a luminescent thermometer.
Brunet G, Marin R, Monk MJ, Resch-Genger U, Gálico DA, Sigoli FA, Suturina EA, Hemmer E, Murugesu M.   +8 more
europepmc   +2 more sources

Ferrotoroidic ground state in a heterometallic {CrIIIDyIII 6} complex displaying slow magnetic relaxation [PDF]

Nature Communications, 2017
Coupling molecular toroids via ferrotoroidic interactions represents an important opportunity to enhance ground state toroidicity, but is challenging to achieve.
Kuduva R. Vignesh, Alessandro Soncini, Stuart K. Langley, Wolfgang Wernsdorfer, Keith S. Murray, Gopalan Rajaraman   +5 more
doaj   +2 more sources