A single-chain magnet formed by a twisted arrangement of ions with easy-plane magnetic anisotropy.
A single-chain magnet formed by a twisted arrangement of ions with easy-plane magnetic anisotropy.
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DOI：
10.1021/ja052653r
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发表时间：
2005-07
影响因子：
15
通讯作者：
T. Kajiwara;M. Nakano;Y. Kaneko;S. Takaishi;Tasuku Ito;M. Yamashita;A. Igashira-Kamiyama;H. Nojiri-H.-Noj
中科院分区：
文献类型：
--
作者：
T. Kajiwara;M. Nakano;Y. Kaneko;S. Takaishi;Tasuku Ito;M. Yamashita;A. Igashira-Kamiyama;H. Nojiri-H.-Noj
高自旋FeII离子和低自旋FeIII离子交替排列形成了一种独特的“单链量子磁体”。尽管主要的自旋载流子成分(高自旋FeII)具有易平面磁各向异性(D&gT；0)，但易平面在链轴上的扭曲排列定义了一类新的一维Ising系统。
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.