A linear tetranuclear dysprosium(III) compound showing single-molecule magnet behaviour

被引：103

作者：

Ke, Hongshan ^{[1
,2
]}

Xu, Gong-Feng ^{[1
]}

Guo, Yun-Nan ^{[1
,2
]}

Gamez, Patrick ^{[3
,4
]}

Beavers, Christine M. ^{[5
]}

Teat, Simon J. ^{[5
]}

Tang, Jinkui ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource Utilizat, Changchun 130022, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

[3] Leiden Univ, Leiden Inst Chem, Gorlaeus Labs, NL-2300 RA Leiden, Netherlands

[4] Univ Barcelona, Dept Quim Inorgan, E-08007 Barcelona, Spain

[5] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 33期

基金：

中国国家自然科学基金;

关键词：

ANISOTROPIC BARRIER; SLOW RELAXATION; LANTHANIDE ION; SPIN; AGGREGATE; LIGAND; STATES;

D O I：

10.1039/c0cc01067g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The asymmetric Cole-Cole plots observed in a remarkable linear Dy(III) compound suggests the occurrence of multiple relaxations most likely associated with distinct anisotropic centres, thus opening new avenues for investigating the relaxation dynamics of lanthanide aggregates.

引用

页码：6057 / 6059

页数：3