Enhanced magnetic properties in ordered oriented ferrofibres

Komal Jain; Saurabh Pathak; R. P. Pant

doi:10.1039/c6ra12650b

Enhanced magnetic properties in ordered oriented ferrofibres

Komal Jain, Saurabh Pathak, R. P. Pant

Research output: Contribution to journal › Article › peer-review

27 Citations (Scopus)

Abstract

We report the fabrication of oriented nano-ferrofibres using a typical electrospinning process in the absence of an applied magnetic field to assist alignment. For this, a double surfacted magnetic fluid was used to optimise and enhance the charging and thereby alignment of the fibres. The induced electric field in the PVA solution assists the orientation of magnetic nanoparticles inside the fibres. The microwave resonance studies show that the ferrofibres obtained have high magnetisation values (1.2-3.7 emu g^-1) and uniaxial anisotropy with high effective anisotropy field values.

Original language	English
Pages (from-to)	70943-70946
Number of pages	4
Journal	RSC Advances
Volume	6
Issue number	75
DOIs	https://doi.org/10.1039/c6ra12650b
Publication status	Published - 2016
Externally published	Yes

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering

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Enhanced magnetic properties in ordered oriented ferrofibres

Abstract

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