TY - JOUR
T1 - Magnetic properties of a metal-organic network Fe(N 3) 2(4,4 ′-bpy)
AU - Yuen, Tan
AU - Lin, C. L.
AU - Fu, Aihua
AU - Li, Jing
PY - 2002/5/15
Y1 - 2002/5/15
N2 - 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.
AB - 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.
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U2 - 10.1063/1.1456426
DO - 10.1063/1.1456426
M3 - Article
AN - SCOPUS:0037094732
VL - 91
SP - 7385
EP - 7387
JO - Journal of Applied Physics
JF - Journal of Applied Physics
SN - 0021-8979
IS - 10 I
ER -