A Mononuclear Transition Metal Single-Molecule Magnet in a Nuclear Spin-Free Ligand Environment

2014 ◽  
Vol 53 (19) ◽  
pp. 10716-10721 ◽  
Author(s):  
Majed S. Fataftah ◽  
Joseph M. Zadrozny ◽  
Dylan M. Rogers ◽  
Danna E. Freedman
Keyword(s):  
Transition Metal ◽  
Single Molecule ◽  
Nuclear Spin ◽  
Free Ligand ◽  
Single Molecule Magnet ◽  
Ligand Environment

Regulation of magnetic relaxation behavior by replacing 3d transition metal ions in [M2Dy2] complexes containing two different organic chelating ligands

2019 ◽  
Vol 48 (27) ◽  
pp. 10011-10022 ◽  
Author(s):  
Hui-Sheng Wang ◽  
Cheng-Ling Yin ◽  
Zhao-Bo Hu ◽  
Yong Chen ◽  
Zhi-Quan Pan ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Ions ◽  
Single Molecule ◽  
Magnetic Relaxation ◽  
Transition Metal Ions ◽  
Relaxation Behavior ◽  
Organic Ligands ◽  
Chelating Ligands ◽  
Single Molecule Magnet

Two [MIII2DyIII2] complexes (M = Fe for 1 and Co for 2) with mixed organic ligands were obtained. Complex 2 exhibits single molecule magnet behavior with Ueff = 64.0(9) K.

scholarly journals Nuclear Spin Dynamics in the Quantum Regime of a Single-Molecule Magnet

2004 ◽  
Vol 93 (19) ◽  
Author(s):  
A. Morello ◽  
O. N. Bakharev ◽  
H. B. Brom ◽  
R. Sessoli ◽  
L. J. de Jongh
Keyword(s):  
Single Molecule ◽  
Nuclear Spin ◽  
Spin Dynamics ◽  
Single Molecule Magnet ◽  
Quantum Regime

55Mn nuclear spin relaxation in the truly axial single-molecule magnet Mn12-t-butylacetate thermally-activated down to 400mK

Polyhedron ◽  
2007 ◽  
Vol 26 (9-11) ◽  
pp. 2320-2324 ◽  
Author(s):  
A.G. Harter ◽  
C. Lampropoulos ◽  
M. Murugesu ◽  
P. Kuhns ◽  
A. Reyes ◽  
...  
Keyword(s):  
Spin Relaxation ◽  
Single Molecule ◽  
Nuclear Spin ◽  
Nuclear Spin Relaxation ◽  
Single Molecule Magnet ◽  
Thermally Activated

Impact of nuclearity and topology on the single molecule magnet behaviour of hexaazatrinaphtylene-based cobalt complexes

2018 ◽  
Vol 47 (13) ◽  
pp. 4678-4684 ◽  
Author(s):  
Maykon A. Lemes ◽  
François Magnan ◽  
Bulat Gabidullin ◽  
Jaclyn Brusso
Keyword(s):  
Magnetic Properties ◽  
Transition Metal ◽  
Metal Complex ◽  
Single Molecule ◽  
Transition Metal Complex ◽  
Cobalt Complexes ◽  
Single Molecule Magnet ◽  
And Topology

A hexaazatrinaphtylene-based transition metal complex that exhibits single molecule magnet behaviour is reported herein. This study reveals the influence of both nuclearity and topology on the magnetic properties of hexaazatrinaphtylene-based complexes.

scholarly journals Synthesis, Structure, and Magnetic Properties of a Large Lanthanide–Transition-Metal Single-Molecule Magnet

2004 ◽  
Vol 43 (30) ◽  
pp. 3912-3914 ◽  
Author(s):  
Curtis M. Zaleski ◽  
Ezra C. Depperman ◽  
Jeff W. Kampf ◽  
Martin L. Kirk ◽  
Vincent L. Pecoraro
Keyword(s):  
Magnetic Properties ◽  
Transition Metal ◽  
Single Molecule ◽  
Single Molecule Magnet

Synthesis, Structure, and Magnetic Properties of a Large Lanthanide–Transition-Metal Single-Molecule Magnet

2004 ◽  
Vol 116 (30) ◽  
pp. 4002-4004 ◽  
Author(s):  
Curtis M. Zaleski ◽  
Ezra C. Depperman ◽  
Jeff W. Kampf ◽  
Martin L. Kirk ◽  
Vincent L. Pecoraro
Keyword(s):  
Magnetic Properties ◽  
Transition Metal ◽  
Single Molecule ◽  
Single Molecule Magnet

Is Lanthanide-Transition Metal Direct Bond a Route to Achieving New Generation {3d-4f} SMMs?

2021 ◽  
Author(s):  
Gopalan Rajaraman ◽  
Abinash Swain ◽  
Asmita Sen
Keyword(s):  
Transition Metal ◽  
Single Molecule ◽  
Magnetization Reversal ◽  
Single Molecule Magnet ◽  
Quantum Tunnelling ◽  
Direct Bond ◽  
New Generation

One of the main challenges in this area of Single Molecule Magnet is quenching quantum tunnelling of magnetization (QTM), which often undercut the magnetization reversal barrier. Among several strategies employed,...

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