Submillimeter wave ESR measurements of two-dimensional organic antiferromagnet β′-(BEDT-TTF)2ICl2

被引：5

作者：

Akioka, K ^{[1
]}

Ohta, H

Okubo, S

Miyagawa, K

Kanoda, K

机构：

[1] Kobe Univ, Fac Sci, Dept Phys, Kobe, Hyogo 657, Japan

[2] Kobe Univ, Grad Sch Sci & Technol, Kobe, Hyogo 657, Japan

[3] Inst Mol Sci, Okazaki, Aichi 444, Japan

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1998年 / 177卷

关键词：

antiferromagnetism; anisotropy energy; electron-spin resonance; organic compounds;

D O I：

10.1016/S0304-8853(97)00887-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We performed electron-spin resonance measurements of the beta'-(BEDT-TTF)(2)ICl2 in the wide frequency region from 50 to 300 GHz for the first time. The anisotropy and exchange field of the system is obtained by the analysis of the AFMR modes. We will point out the importance of the anisotropic exchange interaction as the origin of the anisotropy. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：746 / 747

页数：2

共 8 条

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