Title :
Magneto-impedance behavior of nano-sized NiZn-Ferrite synthesized by microwave induced combustion and ball milling
Author :
Fu, C. ; Chou, P. ; Liu, W. ; Yang, M. ; Wu
Author_Institution :
Nat. Univ. of Kaoshiung, Kaoshiung
Abstract :
This presentation reports on the study of magneto-impedance and dielectric properties of nano-sized NiZn-ferrite processed by high energy ball milling. The result depicts that the magnetodynamic property is attributed to the interplay of magnetic moments and dielectrics. The ac conductivity exhibits a power law dependence of frequency.
Keywords :
ball milling; combustion synthesis; ferrites; giant magnetoresistance; magnetic moments; nanostructured materials; nanotechnology; nickel compounds; zinc compounds; Ni0.36Zn0.64Fe2O4; ball milling; combustion; dielectric properties; magnetic moments; magnetoimpedance; nanosized material fabrication; power law dependence; Ball milling; Combustion; Dielectrics; Ferrites; Frequency; Impedance; Microwave devices; Nanoscale devices; Physics; Powders;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.376470