Title :
Complex permeability (45 MHZ-3 GHZ) of ´Structured Flake-Polymer Composites´
Author_Institution :
QinetiQ Spectrum Solutions, Malvern, UK
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, a micron thick sputtered film of a soft-magnetic alloy composition (FeCoSi) has been powdered into flake particles having well defined aspect ratio and dispersed in polymer with controlled orientations forming structured Flake-Polymer composites (SFPCs).
Keywords :
cobalt alloys; composite materials; ferromagnetic materials; iron alloys; magnetic particles; magnetic permeability; polymers; silicon alloys; soft magnetic materials; sputtered coatings; 45 MHz to 3 GHz; FeCoSi; aspect ratio; magnetic permeability; micron thick sputtered film; powder; soft-magnetic alloys; structured flake-polymer composites; Anisotropic magnetoresistance; Coaxial components; Eddy currents; Frequency; Magnetic anisotropy; Magnetic resonance; Permeability; Perpendicular magnetic anisotropy; Polymer films; Thickness control;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230316
