期刊
INORGANIC CHEMISTRY
卷 48, 期 8, 页码 3493-3495出版社
AMER CHEMICAL SOC
DOI: 10.1021/ic801507g
关键词
-
资金
- NSFC [20501012, 20631030, 20771057]
- FANEDD [200732, NCET-07-0463]
- NSF of Tianjin [07JCYBJC02000]
- 973 Program [2005CB623607, 2006CB806104]
Two lanthanide-organic frameworks, {Ln(TDA)(1.5)(H2O)(2)}(n) [TDA = thiophene-2,5-dicarboxylic acid anion; Ln = Gd (1), Dy (2)], were structurally and magnetically characterized. The magnetic studies revealed that the ferromagnetic coupling existed between adjacent lanthanide ions in 1 and 2, and only 2 displays slow magnetic relaxation behavior with tau(0) = 2.4 x 10(-1) s and Delta E/k(B) = 44.2 K. To our knowledge, it is rather rare that ferromagnetic coupling and slow magnetic relaxation coexist in three-dimensional lanthanide-based frameworks.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据