Magnetic properties of a metal-organic network Fe(N 3) 2(4,4 ′-bpy)

Tan Yuen; C. L. Lin; Aihua Fu; Jing Li

doi:10.1063/1.1456426

Magnetic properties of a metal-organic network Fe(N 3) 2(4,4 ′-bpy)

Tan Yuen, C. L. Lin, Aihua Fu, Jing Li

Rutgers University

Research output: Contribution to journal › Article

3 Citations (Scopus)

Abstract

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 Fe ²⁺ 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=20K. The large jump in the heat capacity data confirms the magnetic phase transition and the transition temperature.

Original language	English
Pages (from-to)	7385-7387
Number of pages	3
Journal	Journal of Applied Physics
Volume	91
Issue number	10 I
DOIs	https://doi.org/10.1063/1.1456426
Publication status	Published - May 15 2002

Fingerprint

specific heat

magnetic properties

magnetic permeability

metals

temperature measurement

Curie temperature

plots

transition temperature

moments

iron

magnetization

ligands

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

Yuen, T., Lin, C. L., Fu, A., & Li, J. (2002). Magnetic properties of a metal-organic network Fe(N 3) 2(4,4 ′-bpy). Journal of Applied Physics, 91(10 I), 7385-7387. https://doi.org/10.1063/1.1456426

Magnetic properties of a metal-organic network Fe(N 3) 2(4,4 ′-bpy). / Yuen, Tan; Lin, C. L.; Fu, Aihua; Li, Jing.

In: Journal of Applied Physics, Vol. 91, No. 10 I, 15.05.2002, p. 7385-7387.

Research output: Contribution to journal › Article

Yuen, T, Lin, CL, Fu, A & Li, J 2002, 'Magnetic properties of a metal-organic network Fe(N 3) 2(4,4 ′-bpy)', Journal of Applied Physics, vol. 91, no. 10 I, pp. 7385-7387. https://doi.org/10.1063/1.1456426

Yuen T, Lin CL, Fu A, Li J. Magnetic properties of a metal-organic network Fe(N 3) 2(4,4 ′-bpy). Journal of Applied Physics. 2002 May 15;91(10 I):7385-7387. https://doi.org/10.1063/1.1456426

Yuen, Tan ; Lin, C. L. ; Fu, Aihua ; Li, Jing. / Magnetic properties of a metal-organic network Fe(N 3) 2(4,4 ′-bpy). In: Journal of Applied Physics. 2002 ; Vol. 91, No. 10 I. pp. 7385-7387.

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10.1063/1.1456426