scholarly journals Magnetization relaxation in the single-ion magnet DySc2N@C80: quantum tunneling, magnetic dilution, and unconventional temperature dependence

2018 ◽  
Vol 20 (17) ◽  
pp. 11656-11672 ◽  
Author(s):  
D. S. Krylov ◽  
F. Liu ◽  
A. Brandenburg ◽  
L. Spree ◽  
V. Bon ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Temperature Dependence ◽  
Single Molecule ◽  
Quantum Tunneling ◽  
Magnetization Relaxation ◽  
Single Molecule Magnet ◽  
Magnetic Dilution

Quantum tunneling and relaxation of magnetization in single molecule magnet DySc2N@C80 is thoroughly studied as a function of magnetic dilution, temperature, and magnetic field.

scholarly journals Magnetization relaxation in the single-molecule magnet Ni 4 under continuous microwave irradiation

2008 ◽  
Vol 83 (3) ◽  
pp. 37006 ◽  
Author(s):  
G. de Loubens ◽  
D. A. Garanin ◽  
C. C. Beedle ◽  
D. N. Hendrickson ◽  
A. D. Kent
Keyword(s):  
Microwave Irradiation ◽  
Single Molecule ◽  
Magnetization Relaxation ◽  
Single Molecule Magnet

Synchronous Temperature and Magnetic Field Dual‐Sensing by Luminescence in a Dysprosium Single‐Molecule Magnet

2021 ◽  
pp. 2101495
Author(s):  
Rute A. S. Ferreira ◽  
Ekaterina Mamontova ◽  
Alexandre M. P. Botas ◽  
Mikhail Shestakov ◽  
Johan Vanacken ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Single Molecule ◽  
Single Molecule Magnet ◽  
Dual Sensing

scholarly journals Strong Exchange Couplings Drastically Slow Down Magnetization Relaxation in an Air‐Stable Cobalt(II)‐Radical Single‐Molecule Magnet (SMM)

2019 ◽  
Vol 58 (29) ◽  
pp. 9802-9806 ◽  
Author(s):  
Uta Albold ◽  
Heiko Bamberger ◽  
Philipp P. Hallmen ◽  
Joris van Slageren ◽  
Biprajit Sarkar
Keyword(s):  
Single Molecule ◽  
Magnetization Relaxation ◽  
Single Molecule Magnet ◽  
Strong Exchange

scholarly journals A Co-based single-molecule magnet confined in a barium phosphate apatite matrix with a high energy barrier for magnetization relaxation

2017 ◽  
Vol 53 (39) ◽  
pp. 5416-5419 ◽  
Author(s):  
Pavel E. Kazin ◽  
Mikhail A. Zykin ◽  
Lev A. Trusov ◽  
Artem A. Eliseev ◽  
Oxana V. Magdysyuk ◽  
...  
Keyword(s):  
High Spin ◽  
Single Molecule ◽  
Energy Barrier ◽  
High Energy ◽  
Magnetization Relaxation ◽  
Single Molecule Magnet ◽  
High Energy Barrier ◽  
Spin Reversal ◽  
Type Lattice ◽  
Apatite Type

A Co-ion introduced into the trigonal channel of an apatite-type lattice forms a magnetically anisotropic two-coordinated Co-complex with a record-high spin-reversal energy barrier.

An air stable radical-bridged dysprosium single molecule magnet and its neutral counterpart: redox switching of magnetic relaxation dynamics

2017 ◽  
Vol 53 (14) ◽  
pp. 2283-2286 ◽  
Author(s):  
Brian S. Dolinar ◽  
Silvia Gómez-Coca ◽  
Dimitris I. Alexandropoulos ◽  
Kim R. Dunbar
Keyword(s):  
Magnetic Properties ◽  
Single Molecule ◽  
Quantum Tunneling ◽  
Magnetic Relaxation ◽  
Thermal Relaxation ◽  
Relaxation Dynamics ◽  
Single Molecule Magnet ◽  
Neutral Compound ◽  
Redox Switching ◽  
P Addition

Addition of a radical to the bridging tetrazine ligand of a Dy2 complex dramatically alters the magnetic properties. The radical complex undergoes magnetic relaxation via a thermal relaxation pathway, whereas the neutral compound relaxes via quantum tunneling of the magnetization.

scholarly journals A Wheel-Shaped Single-Molecule Magnet of [MnII3MnIII4]: Quantum Tunneling of Magnetization under Static and Pulse Magnetic Fields

2007 ◽  
Vol 13 (30) ◽  
pp. 8445-8453 ◽  
Author(s):  
Satoshi Koizumi ◽  
Masayuki Nihei ◽  
Takuya Shiga ◽  
Motohiro Nakano ◽  
Hiroyuki Nojiri ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Single Molecule ◽  
Quantum Tunneling ◽  
Single Molecule Magnet ◽  
Quantum Tunneling Of Magnetization

“Isolated” DyO+ Embedded in a Ceramic Apatite Matrix Featuring Single-Molecule Magnet Behavior with a High Energy Barrier for Magnetization Relaxation

2017 ◽  
Vol 129 (43) ◽  
pp. 13601-13605 ◽  
Author(s):  
Pavel E. Kazin ◽  
Mikhail A. Zykin ◽  
Valentina V. Utochnikova ◽  
Oxana V. Magdysyuk ◽  
Alexander V. Vasiliev ◽  
...  
Keyword(s):  
Single Molecule ◽  
Energy Barrier ◽  
High Energy ◽  
Magnetization Relaxation ◽  
Single Molecule Magnet ◽  
High Energy Barrier

Studies of the Temperature Dependence of the Structure and Magnetism of a Hexagonal-Bipyramidal Dysprosium(III) Single-Molecule Magnet

2021 ◽  
Author(s):  
You-Song Ding ◽  
William J. A. Blackmore ◽  
Yuan-Qi Zhai ◽  
Marcus J. Giansiracusa ◽  
Daniel Reta ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Single Molecule ◽  
Single Molecule Magnet
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