Title of article
1H-NMR study of magnetic anomaly in (BEDT-TTF)3CuBr4
Author/Authors
Tsuchiya، نويسنده , , R. and Yoshizaki، نويسنده , , S. and Nakamura، نويسنده , , T. and Takahashi، نويسنده , , T. and Yamaura، نويسنده , , J. and Suzuki، نويسنده , , K. and Enoki، نويسنده , , T. and Saito، نويسنده , , G.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1995
Pages
2
From page
967
To page
968
Abstract
The 1H-NMR measurements were carried out on the organic conductor, (BEDT-TTF)3CuBr4, where strong coupling between π and 3d electrons are expected. The 1H spin-lattice relaxation rate, T1−1, was large about 20 sec−1 and almost temperature independent above 60 K, indicating the effect of localized magnetic moments. Anomalies at the structural transition (60 K) was small. An antiferromagnetic transition was confirmed: The magnitude of the moment at Cu site was estimated as 0.6-0.7 μB. The moment at the Cu site was found to survive in the metallic state under pressure.
Journal title
Synthetic Metals
Serial Year
1995
Journal title
Synthetic Metals
Record number
2069237
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