scholarly journals Spin dynamics in the neutral rare-earth single-molecule magnets[TbPc2]0and[DyPc2]0fromμSRand NMR spectroscopies

2009 ◽  
Vol 79 (22) ◽  
Author(s):  
F. Branzoli ◽  
M. Filibian ◽  
P. Carretta ◽  
S. Klyatskaya ◽  
M. Ruben
Keyword(s):  
Rare Earth ◽  
Single Molecule ◽  
Spin Dynamics ◽  
Single Molecule Magnets

Single-molecule magnets based on rare earth complexes with chelating benzimidazole-substituted nitronyl nitroxide radicals

2012 ◽  
Vol 41 (48) ◽  
pp. 14651 ◽  
Author(s):  
Peng Hu ◽  
Mei Zhu ◽  
Xuelan Mei ◽  
Haixia Tian ◽  
Yue Ma ◽  
...  
Keyword(s):  
Rare Earth ◽  
Single Molecule ◽  
Rare Earth Complexes ◽  
Nitronyl Nitroxide ◽  
Nitroxide Radicals ◽  
Single Molecule Magnets

scholarly journals Isotope effects on the spin dynamics of single-molecule magnets probed using muon spin spectroscopy

2018 ◽  
Vol 54 (56) ◽  
pp. 7826-7829 ◽  
Author(s):  
Lorenzo Tesi ◽  
Zaher Salman ◽  
Irene Cimatti ◽  
Fabrice Pointillart ◽  
Kevin Bernot ◽  
...  
Keyword(s):  
Spin Relaxation ◽  
Single Molecule ◽  
Spin Dynamics ◽  
Muon Spin ◽  
Isotope Effects ◽  
Muon Spin Relaxation ◽  
Single Molecule Magnets ◽  
Relaxation Experiments ◽  
Muon Spin Spectroscopy ◽  
Isotopic Effects

Subtle isotopic effects on spin dynamics are captured using Muon Spin Relaxation experiments on isotopically enriched Dy-based single molecule magnets.

Spin dynamics in two ReF6 -based single-molecule magnets from NMR and ac susceptibility measurements

2020 ◽  
Vol 101 (13) ◽  
Author(s):  
Oleg M. Vyaselev ◽  
Nataliya D. Kushch ◽  
Eduard B. Yagubskii ◽  
Olga V. Maximova ◽  
Alexander N. Vasiliev
Keyword(s):  
Single Molecule ◽  
Spin Dynamics ◽  
Ac Susceptibility ◽  
Single Molecule Magnets

scholarly journals Relationship between the Coordination Geometry and Spin Dynamics of Dysprosium(III) Heteroleptic Triple-Decker Complexes

2019 ◽  
Vol 5 (4) ◽  
pp. 65 ◽  
Author(s):  
Tetsu Sato ◽  
Satoshi Matsuzawa ◽  
Keiichi Katoh ◽  
Brian K. Breedlove ◽  
Masahiro Yamashita
Keyword(s):  
Single Molecule ◽  
Magnetic Relaxation ◽  
Spin Dynamics ◽  
Twist Angle ◽  
Magnetic Interactions ◽  
Relaxation Processes ◽  
Coordination Geometry ◽  
Single Molecule Magnets ◽  
Spin Lattice ◽  
The Relationship

When using single molecule magnets (SMMs) in spintronics devices, controlling the quantum tunneling of the magnetization (QTM) and spin-lattice interactions is important. To improve the functionality of SMMs, researchers have explored the effects of changing the coordination geometry of SMMs and the magnetic interactions between them. Here, we report on the effects of the octa-coordination geometry on the magnetic relaxation processes of dinuclear dysprosium(III) complexes in the low-temperature region. Mixed ligand dinuclear Dy3+ triple-decker complexes [(TPP)Dy(Pc)Dy(TPP)] (1), which have crystallographically equivalent Dy3+ ions, and [(Pc)Dy(Pc)Dy(TPP)] (2), which have non-equivalent Dy3+ ions, (Pc2− = phthalocyaninato; TPP2− = tetraphenylporphyrinato), undergo dual magnetic relaxation processes. This is due to the differences in the ground states due to the twist angle (φ) between the ligands. The relationship between the off-diagonal terms and the dual magnetic relaxation processes that appears due to a deviation from D4h symmetry is discussed.

Subcomponent Self-Assembly of Rare-Earth Single-Molecule Magnets

2013 ◽  
Vol 52 (9) ◽  
pp. 5194-5200 ◽  
Author(s):  
Victoria E. Campbell ◽  
Régis Guillot ◽  
Eric Riviere ◽  
Pierre-Thomas Brun ◽  
Wolfgang Wernsdorfer ◽  
...  
Keyword(s):  
Rare Earth ◽  
Single Molecule ◽  
Self Assembly ◽  
Single Molecule Magnets

scholarly journals Frontispiz: Control of the Spin Dynamics of Single-Molecule Magnets by using a Quasi One-Dimensional Arrangement

2018 ◽  
Vol 130 (30) ◽  
Author(s):  
Keiichi Katoh ◽  
Satoshi Yamashita ◽  
Nobuhiro Yasuda ◽  
Yasutaka Kitagawa ◽  
Brian K. Breedlove ◽  
...  
Keyword(s):  
Single Molecule ◽  
Spin Dynamics ◽  
Single Molecule Magnets ◽  
One Dimensional

scholarly journals A Cost-Effective Semi-Ab Initio Approach to Model Relaxation in Rare-Earth Single-Molecule Magnets

2021 ◽  
Vol 12 (36) ◽  
pp. 8826-8832 ◽  
Author(s):  
Elena Garlatti ◽  
Alessandro Chiesa ◽  
Pietro Bonfà ◽  
Emilio Macaluso ◽  
Ifeanyi J. Onuorah ◽  
...  
Keyword(s):  
Rare Earth ◽  
Ab Initio ◽  
Single Molecule ◽  
Cost Effective ◽  
Single Molecule Magnets ◽  
Ab Initio Approach

scholarly journals Frontispiece: Control of the Spin Dynamics of Single-Molecule Magnets by using a Quasi One-Dimensional Arrangement

2018 ◽  
Vol 57 (30) ◽  
Author(s):  
Keiichi Katoh ◽  
Satoshi Yamashita ◽  
Nobuhiro Yasuda ◽  
Yasutaka Kitagawa ◽  
Brian K. Breedlove ◽  
...  
Keyword(s):  
Single Molecule ◽  
Spin Dynamics ◽  
Single Molecule Magnets ◽  
One Dimensional
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