Title of article
ESR study of Mott insulator κ-(BEDT-TTF)2Cu[N(CN)2]Cl
Author/Authors
Ohta، نويسنده , , H. and Nakagawa، نويسنده , , N. and Akioka، نويسنده , , K. and Nakashima، نويسنده , , Y. and Okubo، نويسنده , , S. and Kanoda، نويسنده , , K. and Kitamura، نويسنده , , N.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1999
Pages
2
From page
1914
To page
1915
Abstract
X-band ESR measurements of Mott insulator κ-(BEDT-TTF)2Cu[N(CN)2]Cl have been performed at 9,4 GHz in the temperature region from 3 K to room temperature using the static magnetic field up to 1 T, Electron paramagnetic resonance was observed above 27 K and the shift to the antiferromagnetic resonance (AFMR) was observed below 27 K. This result supports the previous suggestion by NMR measurements that this material undergoes an antiferromagnetic order below 27 K. Observed AFMR is discussed in connection with the results of our previous submillimeter wave ESR measurement.
Keywords
Organic conductors based on radical cation and/or anion salts , electron spin resonance , magnetic phase transition
Journal title
Synthetic Metals
Serial Year
1999
Journal title
Synthetic Metals
Record number
2072930
Link To Document