Morphology, electrical and magnetic study of α-Fe2O3 coated carbon fabric

Chandra, Jagadeesh R. B and Kumar, Sathish M and Shivamurthy, B and Kulkarni, Suresh D and Rao, Ashok and Poornesh, P and Babu, P D (2019) Morphology, electrical and magnetic study of α-Fe2O3 coated carbon fabric. Materials Research Express, 6 (11). ISSN 2053-1591

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Abstract

Metal-coated synthetic fibe rreinforced polymer composites have been recently used fo rmany electrical and electronic applications. In this direction,due to low weight,non corrosive,and excellent structural properties, the carbon fabric reinforced polymer composites are in high demand.In this work,we have developed Fe2O3 filmonbi-axial oriented plain viewed carbon fabric by spray pyrolysis at various thicknesses using FeCl2. H2O solution.XRD study revealed that the film consisted of α-Fe2O3 and no other crystal line phase was observed.The Fe3+ concentration was varied and the samples were characterized for electrical, magnetic properties and morphology study.The coating on the fabric surface was found to be uniformand covered the entire fiber surface when the spray volume was 40ml.The Fe3+content on the fabric increased with the increase in the solution concentration. It was not icedthatα-Fe2O3 coated on the fabric surface increased the conductivity and magnetic property making this suitable for Electro magnetic interference(EMI)shielding applications

Item Type: Article
Uncontrolled Keywords: Electrical conductivity, magnetic permeability, spray pyrolysis, morphology, metal film, carbon fabric
Subjects: Engineering > MIT Manipal > Electronics and Communication
Engineering > MIT Manipal > Mechanical and Manufacturing
Engineering > MIT Manipal > Physics
Depositing User: MIT Library
Date Deposited: 14 Dec 2019 04:43
Last Modified: 14 Dec 2019 04:43
URI: http://eprints.manipal.edu/id/eprint/154763

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