Effect of magnetic field annealing on the magneto-elastic properties of nanocrystalline NiFe < inf > 2 < /inf > O < inf > 4 < /inf >

dc.contributor.author	Sowmya, N. Shara
dc.contributor.author	Srinivas, A.
dc.contributor.author	Saravanan, P.
dc.contributor.author	Reddy, K. Venu Gopal
dc.contributor.author	Reddy, Monaji Vinitha
dc.contributor.author	Das, Dibakar
dc.contributor.author	Kamat, S. V.
dc.date.accessioned	2022-03-27T04:04:40Z
dc.date.available	2022-03-27T04:04:40Z
dc.date.issued	2017-08-15
dc.description.abstract	The effect of magnetic-field annealing on the strain sensitivity (q) and saturation magnetostriction (λs) of NiFe2O4 nanoparticles synthesized by citrate-gel method was investigated. The use of field-annealing resulted in improved magnetoelastic properties at the expense of coercivity. A maximum λs of −40 ppm at 2 kOe, associated with q value of −3.3 ppm/Oe at 5 Oe was achieved in the field-annealed NiFe2O4.
dc.identifier.citation	Journal of Magnetism and Magnetic Materials. v.436
dc.identifier.issn	03048853
dc.identifier.uri	10.1016/j.jmmm.2017.04.019
dc.identifier.uri	https://www.sciencedirect.com/science/article/abs/pii/S0304885316331419
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/6256
dc.subject	Magnetic materials
dc.subject	Magneto-elastic
dc.subject	Magnetostriction
dc.subject	Nanoparticles
dc.subject	Sensors
dc.subject	Sintering
dc.title	Effect of magnetic field annealing on the magneto-elastic properties of nanocrystalline NiFe < inf > 2 < /inf > O < inf > 4 < /inf >
dc.type	Journal. Article
dspace.entity.type

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