Synthesis and characterization of ultrafine cobalt ferrites

T. Pannaparayil; S. Komarneni

doi:10.1109/20.42579

Synthesis and characterization of ultrafine cobalt ferrites

T. Pannaparayil, S. Komarneni

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

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Abstract

Ultrafine nearly sperical particles of CoFe₂0₄ were prepared under mild hydrothermal conditions. These ferrite particles were found to be superparamagnetic with a narrow particle size distribution in the range 10.0-40.0 nm. The hydrothermal ferrite powders could be sintered to almost theoretical density with little or no intergranular porosity.

Original language	English (US)
Pages (from-to)	4233-4235
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	25
Issue number	5
DOIs	https://doi.org/10.1109/20.42579
State	Published - Sep 1989

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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title = "Synthesis and characterization of ultrafine cobalt ferrites",

abstract = "Ultrafine nearly sperical particles of CoFe204 were prepared under mild hydrothermal conditions. These ferrite particles were found to be superparamagnetic with a narrow particle size distribution in the range 10.0-40.0 nm. The hydrothermal ferrite powders could be sintered to almost theoretical density with little or no intergranular porosity.",

author = "T. Pannaparayil and S. Komarneni",

year = "1989",

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AU - Komarneni, S.

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AB - Ultrafine nearly sperical particles of CoFe204 were prepared under mild hydrothermal conditions. These ferrite particles were found to be superparamagnetic with a narrow particle size distribution in the range 10.0-40.0 nm. The hydrothermal ferrite powders could be sintered to almost theoretical density with little or no intergranular porosity.

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JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

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Synthesis and characterization of ultrafine cobalt ferrites

Abstract

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