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Synthesis and microwave absorption studies of ferrite paint

DSpace at IIT Bombay

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Field Value
 
Title Synthesis and microwave absorption studies of ferrite paint
 
Creator ABBAS, SM
AIYAR, RPRC
PRAKASH, O
 
Subject hexaferrite
microwave absorption
ferrite paint
 
Description A new hexaferrite composition, BaCoxSix+yFe12-2x-yO19 (x = 0.90; y = 0.05), in fine (similar to mu size) powder form, is prepared. Ferrite paint formulations are made by dispersing this powder in different weight proportions in an epoxy resin. X-band (8-12 GHz) microwave absorption behaviour of the paint coatings of different thicknesses is studied. Remarkably high value, greater than or equal to 10 dB, of signal absorption at 9.5 GHz is observed for a coating thickness of 0.60 mm with a ferrite fill factor of 57 wt%.
 
Publisher INDIAN ACADEMY SCIENCES
 
Date 2011-08-02T08:18:55Z
2011-12-26T12:53:47Z
2011-12-27T05:40:48Z
2011-08-02T08:18:55Z
2011-12-26T12:53:47Z
2011-12-27T05:40:48Z
1998
 
Type Article
 
Identifier BULLETIN OF MATERIALS SCIENCE, 21(4), 279-282
0250-4707
http://dx.doi.org/10.1007/BF02744952
http://dspace.library.iitb.ac.in/xmlui/handle/10054/8723
http://hdl.handle.net/10054/8723
 
Language en