A single-chain magnet formed by a twisted arrangement of ions with easy-plane magnetic anisotropy

被引：133

作者：

Kajiwara, T ^{[1
]}

Nakano, M

Kaneko, Y

Takaishi, S

Ito, T

Yamashita, M

Igashira-Kamiyama, A

Nojiri, H

Ono, Y

Kojima, N

机构：

[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Aoba Ku, Sendai, Miyagi 9808578, Japan

[2] CREST, Japan Sci & Technol Agcy, Aoba Ku, Sendai, Miyagi 9808578, Japan

[3] Osaka Univ, Grad Sch Engn, Dept Mol Chem, Suita, Osaka 5650871, Japan

[4] Osaka Univ, Grad Sch Sci, Dept Chem, Toyonaka, Osaka 5600043, Japan

[5] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan

[6] Univ Tokyo, Grad Sch Arts & Sci, Dept Basic Sci, Tokyo 1138654, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 29期

关键词：

D O I：

10.1021/ja052653r

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A unique "single-chain quantum magnet" was formed by an alternating arrangement of high-spin FeII/low-spin FeIII ions. Although the predominant spin-carrier components (high-spin FeII) possess easy-plane magnetic anisotropy (D > 0), twisted arrangement of easy-planes along the chain axis defines a novel class of one-dimensional Ising system. Copyright © 2005 American Chemical Society.

引用

页码：10150 / 10151

页数：2

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