scholarly journals Study of the nuclear spin and dilution influence over the slow relaxation in a 3d4f heterobimetallic Single-Molecule Magnet

2021 ◽  
Author(s):  
Jessica Flores-Gonzalez ◽  
Bertrand Lefeuvre ◽  
Bastien Degraeve ◽  
Olivier Cador ◽  
Fabrice Pointillart
Keyword(s):  
Single Molecule ◽  
Nuclear Spin ◽  
Slow Relaxation ◽  
Isotopic Enrichment ◽  
Single Molecule Magnet ◽  
Heterobimetallic Complex ◽  
Magnetic Dilution

The effect of the isotopic enrichment and magnetic dilution has been investigated in an heterobimetallic complex of formula [Zn2L2ADyCl3]·2H2O] (ADyZn2) (A=162 and 163) presenting slow relaxation of the magnetization. The...

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

scholarly journals Field-Induced Slow Relaxation in a Monometallic Manganese(III) Single-Molecule Magnet

2014 ◽  
Vol 54 (1) ◽  
pp. 13-15 ◽  
Author(s):  
Gavin A. Craig ◽  
Jonathan J. Marbey ◽  
Stephen Hill ◽  
Olivier Roubeau ◽  
Simon Parsons ◽  
...  
Keyword(s):  
Single Molecule ◽  
Slow Relaxation ◽  
Single Molecule Magnet

scholarly journals Butterfly hysteresis and slow relaxation of the magnetization in (Et4N)3Fe2F9: manifestations of a single-molecule magnet

2002 ◽  
Vol 358 (5-6) ◽  
pp. 413-418 ◽  
Author(s):  
Ralph Schenker ◽  
Michael N. Leuenberger ◽  
Grégory Chaboussant ◽  
Hans U. Güdel ◽  
Daniel Loss
Keyword(s):  
Single Molecule ◽  
Slow Relaxation ◽  
Single Molecule Magnet

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

By Design: A Macrocyclic 3d–4f Single-Molecule Magnet with Quantifiable Zero-Field Slow Relaxation of Magnetization

2013 ◽  
Vol 52 (6) ◽  
pp. 3236-3240 ◽  
Author(s):  
Humphrey L. C. Feltham ◽  
Rodolphe Clérac ◽  
Liviu Ungur ◽  
Liviu F. Chibotaru ◽  
Annie K. Powell ◽  
...  
Keyword(s):  
Single Molecule ◽  
Slow Relaxation ◽  
Zero Field ◽  
Single Molecule Magnet

Modulating single-molecule magnet behavior towards multiple magnetic relaxation processes through structural variation in Dy4 clusters

2018 ◽  
Vol 5 (8) ◽  
pp. 1876-1885 ◽  
Author(s):  
Wen-Min Wang ◽  
Xiao-Min Kang ◽  
Hai-Yun Shen ◽  
Zhi-Lei Wu ◽  
Hong-Ling Gao ◽  
...  
Keyword(s):  
Schiff Base ◽  
Single Molecule ◽  
Schiff Base Ligand ◽  
Magnetic Relaxation ◽  
Structural Variation ◽  
Slow Relaxation ◽  
Relaxation Processes ◽  
Magnetic Studies ◽  
Single Molecule Magnet

Three Dy4 clusters based on a flexible and attractive Schiff base ligand HL have been synthesized, and they showed different tetranuclear core arrangements. Magnetic studies reveal that clusters 1–3 display distinct slow relaxation of magnetization.

Tetranuclear lanthanide complexes showing magnetic refrigeration and single molecule magnet behavior

2019 ◽  
Vol 43 (21) ◽  
pp. 8067-8074 ◽  
Author(s):  
Hong Yu ◽  
Jia-Xing Yang ◽  
Ju-Qing Han ◽  
Peng-Fei Li ◽  
Yin-Ling Hou ◽  
...  
Keyword(s):  
Single Molecule ◽  
Lanthanide Complexes ◽  
Magnetic Refrigeration ◽  
Slow Relaxation ◽  
Single Molecule Magnet

Four tetranuclear lanthanide complexes were fabricated and characterized. 1 exhibits cryogenic magnetic refrigeration property and 3 displays slow relaxation of the magnetization.

Sign in / Sign up

Export Citation Format

Share Document