Abstract

The angular dependence of electron paramagnetic resonance spectra of Cu(tn)Cl2 single crystals has been studied in the X-band frequency range in the temperature range from 2.5 to 300 K. The presence of an easy-plane exchange anisotropy with Jz/Jx,y < 1 and g-factor anisotropy, gz/gx,y > 1 was found from analysis of the variation of the resonance fields with temperature.

Details

Title
Spin Anisotropy in Cu(tn)Cl2: A Quasi-Two-Dimensional S = 1/2 Spatially Anisotropic Triangular-Lattice Antiferromagnet
Author
Tarasenko, R 1 ; Orendáčová, A 1 ; Čižmár, E 1 ; Orendáč, M 1 ; Potočňák, I 2 ; Zvyagin, S 3 ; Feher, A 1 

 Institute of Physics, Faculty of Science, P.J. Šafárik University, Park Angelinum 9, 041 54 Košice, Slovak Republic 
 Institute of Chemistry, Faculty of Science, P.J. Šafárik University, Moyzesova 11, 0414 54 Košice, Slovak Republic 
 Dresden High Magnetic Field Laboratory (HLD), Helmholtz-Zentrum Dresden-Rossendorf and TU Dresden, D-01314 Dresden, Germany 
Publication year
2017
Publication date
Oct 2017
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2574539197
Copyright
© 2017. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.