Magnetocaloric effect and slow magnetic relaxation in two dense (3,12)-connected lanthanide complexes

被引：90
|
作者：
Han, Song-De [1 ]
Miao, Xiao-Hong
Liu, Sui-Jun
Bu, Xian-He
机构：
[1] Nankai Univ, Dept Chem, TKL Met & Mol Based Mat Chem, Tianjin 300071, Peoples R China
来源：
INORGANIC CHEMISTRY FRONTIERS | 2014年 / 1卷 / 07期
关键词：
SINGLE-MOLECULE-MAGNET; METAL-ORGANIC FRAMEWORK; HELICAL TUBES; CLUSTERS; SULFATE; POLYNUCLEAR; POLYMERS; COOLERS; CUBANE; CAGES;
D O I：
10.1039/c4qi00073k
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Two (3,12)-connected complexes with distorted cubic [Ln(4)O(4)] (Ln = Gd (1), Dy (2)) building units were synthesized. The magnetic studies reveal that 1 features a large magnetocaloric effect with -Delta S-m(max) = 51.29 J kg(-1) K-1, and 2 displays slow magnetic relaxation behavior.
引用
收藏
页码：549 / 552
页数：4
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