DocumentCode :
2950793
Title :
Magnetic and Microwave Absorbing Properties of Ti and Co Substituted M-hexaferrites in Ka-band Frequencies (26.5¢?¬°40 GHz)
Author :
Kim, Y. ; Kim, J. ; Kim, S.
fYear :
2006
fDate :
8-12 May 2006
Firstpage :
996
Lastpage :
996
Abstract :
In this study, magnetic and microwave absorbing properties of M-hexaferrites have been investigated in Ka-band frequencies with the substitution of Ti+4 and Co+2 ions into Fe+3 sites. The powders of composition BaFe12-2xTixCoxO19 were prepared by calcining at 1250 ringC in air. Saturation magnetization and coercivity were measured using a vibration sample magnetometer.
Keywords :
barium compounds; calcination; cobalt compounds; coercive force; electromagnetic wave absorption; ferrites; magnetometers; powders; titanium compounds; BaFe12TiCoO19; Ka-band frequencies; M-hexaferrites; calcination; coercivity; magnetic properties; microwave absorbing properties; powders; saturation magnetization; temperature 1250 C; vibration sample magnetometer; Anisotropic magnetoresistance; Ferrites; Magnetic anisotropy; Magnetic materials; Magnetic properties; Magnetic resonance; Perpendicular magnetic anisotropy; Powders; Resonant frequency; Saturation magnetization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
Type :
conf
DOI :
10.1109/INTMAG.2006.375462
Filename :
4262429
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2950793
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