Giant Magnetoimpedance (GMI) Effect and Field Sensitivity of Ferrofluid Coated Co66Fe2Si13B15Cr4 Soft Magnetic Amorphous Microwire

Das, T K and Mandal, S K and Panda, A K and Bhattacharya, S and Banerji, Pallab and Mitra, A (2014) Giant Magnetoimpedance (GMI) Effect and Field Sensitivity of Ferrofluid Coated Co66Fe2Si13B15Cr4 Soft Magnetic Amorphous Microwire. Physics Procedia, 54 (NIF-0.629). pp. 16-22.

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Abstract

Co66Fe2Si13B15Cr4 based amorphous microwire was developed at the laboratory using in-water quenching apparatus. The field sensitivity of the wire was enhanced when coated with ferrofluids. The presence of coating also decreased the frequency of the magnetising field 5MHz to 1MHz at which the maximum GMI ratio observed.

Item Type:Article
Official URL/DOI:http://www.sciencedirect.com/science/article/pii/S...
Uncontrolled Keywords:Keywords: Amorphous microwire; Quenching, Field Sensitivity; Ferrofluid. GMI, Magnetizing field
Divisions:Material Science and Technology
ID Code:7096
Deposited By:Mr. Tarun Kumar Das
Deposited On:25 Oct 2014 10:44
Last Modified:04 May 2016 13:39
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