scholarly journals Role of π-Radicals in the Spin Connectivity of Clusters and Networks of Tb Double-Decker Single Molecule Magnets

ACS Nano ◽  
2017 ◽  
Vol 11 (11) ◽  
pp. 10750-10760 ◽  
Author(s):  
Anis Amokrane ◽  
Svetlana Klyatskaya ◽  
Mauro Boero ◽  
Mario Ruben ◽  
Jean-Pierre Bucher
Keyword(s):  
Single Molecule ◽  
Single Molecule Magnets ◽  
Double Decker

The localized electron: magnetic properties

2018 ◽  
Author(s):  
Jean-Pierre Launay ◽  
Michel Verdaguer
Keyword(s):  
Single Molecule ◽  
Model Systems ◽  
Ferromagnetic Coupling ◽  
Single Chain ◽  
Single Molecule Magnets ◽  
Magnetic Systems ◽  
Orbital Interactions ◽  
Prussian Blue Analogues ◽  
Mononuclear Complexes

After preliminaries about electron properties, and definitions in magnetism, one treats the magnetism of mononuclear complexes, in particular spin cross-over, showing the role of cooperativity and the sensitivity to external perturbations. Orbital interactions and exchange interaction are explained in binuclear model systems, using orbital overlap and orthogonality concepts to explain antiferromagnetic or ferromagnetic coupling. The phenomenologically useful Spin Hamiltonian is defined. The concepts are then applied to extended molecular magnetic systems, leading to molecular magnetic materials of various dimensionalities exhibiting bulk ferro- or ferrimagnetism. An illustration is provided by Prussian Blue analogues. Magnetic anisotropy is introduced. It is shown that in some cases, a slow relaxation of magnetization arises and gives rise to appealing single-ion magnets, single-molecule magnets or single-chain magnets, a route to store information at the molecular level.

scholarly journals Coadsorption of TbIII–Porphyrin Double-decker Single-molecule Magnets in a Porous Molecular Network: Toward Controlled Alignment of Single-molecule Magnets on a Carbon Surface

2016 ◽  
Vol 45 (3) ◽  
pp. 286-288 ◽  
Author(s):  
Tomoko Inose ◽  
Daisuke Tanaka ◽  
Oleksandr Ivasenko ◽  
Kazukuni Tahara ◽  
Steven De Feyter ◽  
...  
Keyword(s):  
Single Molecule ◽  
Molecular Network ◽  
Carbon Surface ◽  
Single Molecule Magnets ◽  
Double Decker

scholarly journals Mn12 single molecule magnets deposited on μ-SQUID sensors: the role of interphases and structural modifications

Nanoscale ◽  
2013 ◽  
Vol 5 (24) ◽  
pp. 12565 ◽  
Author(s):  
Elena Bellido ◽  
Pablo González-Monje ◽  
Ana Repollés ◽  
Mark Jenkins ◽  
Javier Sesé ◽  
...  
Keyword(s):  
Single Molecule ◽  
Single Molecule Magnets ◽  
Structural Modifications

scholarly journals Bilayer of Terbium Double-Decker Single-Molecule Magnets

2016 ◽  
Vol 120 (25) ◽  
pp. 13581-13586 ◽  
Author(s):  
Giulia Serrano ◽  
Stefan Wiespointner-Baumgarthuber ◽  
Stefano Tebi ◽  
Svetlana Klyatskaya ◽  
Mario Ruben ◽  
...  
Keyword(s):  
Single Molecule ◽  
Single Molecule Magnets ◽  
Double Decker

scholarly journals First heterometallic GaIII–DyIII single-molecule magnets: implication of GaIII in extracting Fe–Dy interaction

2016 ◽  
Vol 45 (22) ◽  
pp. 9336-9344 ◽  
Author(s):  
Sihuai Chen ◽  
Valeriu Mereacre ◽  
Christopher E. Anson ◽  
Annie K. Powell
Keyword(s):  
Single Molecule ◽  
Single Molecule Magnets

First heterometallic GaIII–DyIII single-molecule magnets have been synthesized and the role of the GaIII in extracting FeIII–DyIII interaction has been assessed.

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