Magnetic properties of a metal-organic network Fe(N3)2(4,4′-bpy)

被引：3

作者：

Yuen, T ^{[1
]}

Lin, CL

Fu, AH

Li, J

机构：

[1] Temple Univ, Dept Phys, Philadelphia, PA 19122 USA

[2] Rutgers State Univ, Dept Chem, Camden, NJ 08102 USA

来源：

JOURNAL OF APPLIED PHYSICS | 2002年 / 91卷 / 10期

关键词：

D O I：

10.1063/1.1456426

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The results of magnetic susceptibility, isothermal magnetization, and heat capacity measurements on a newly discovered iron complex with mixed ligands Fe(N-3)(2)(4,4'-bpy) (4,4'-bpy=4,4'-bipyridine) are reported. The study of high-temperature magnetic susceptibility data indicates antiferromagnetic correlation of the Fe2+ moments. However, the results of low-temperature measurements reveals a ferromagnetic transition for this compound, and the Curie temperature is determined from the Arrott plot with T-C=20 K. The large jump in the heat capacity data confirms the magnetic phase transition and the transition temperature. (C) 2002 American Institute of Physics.

引用

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页码：7385 / 7387

页数：3

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