Synthesis of Co/Co3O4 Nanocomposite Particles Relevant to Magnetic Field Processing

A.K. Srivastava; S. Madhavi; Mohan Menon; R.V. Ramanujan

doi:10.1166/jnn.2010.2532

Synthesis of Co/Co3O4 Nanocomposite Particles Relevant to Magnetic Field Processing

A.K. Srivastava, S. Madhavi, Mohan Menon, R.V. Ramanujan

Nanyang Technological University

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Co/Co3O4 nanocomposite particles of various morphologies were synthesized by the reverse micelle technique. Equiaxed, rod and faceted crystals with rectangular, pentagonal and hexagonal cross sections were observed. Annealing resulted in the formation of a composite of cobalt oxide (Co3O4) and fcc cobalt (Co). Removal of boron residues from the final product was established by surface characterization. Magnetic moment of these nanocomposite particles is relevant to magnetic field processing.

Original language	English
Journal	Journal of Nanoscience and Nanotechnology
Volume	10
Issue number	10
Pages (from-to)	6580-6585
ISSN	1533-4880
DOIs	https://doi.org/10.1166/jnn.2010.2532
Publication status	Published - 2010

Keywords

Solid Oxide Fuel Cells
Fuel Cells and hydrogen

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title = "Synthesis of Co/Co3O4 Nanocomposite Particles Relevant to Magnetic Field Processing",

abstract = "Co/Co3O4 nanocomposite particles of various morphologies were synthesized by the reverse micelle technique. Equiaxed, rod and faceted crystals with rectangular, pentagonal and hexagonal cross sections were observed. Annealing resulted in the formation of a composite of cobalt oxide (Co3O4) and fcc cobalt (Co). Removal of boron residues from the final product was established by surface characterization. Magnetic moment of these nanocomposite particles is relevant to magnetic field processing.",

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AU - Menon, Mohan

AU - Ramanujan, R.V.

PY - 2010

Y1 - 2010

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AB - Co/Co3O4 nanocomposite particles of various morphologies were synthesized by the reverse micelle technique. Equiaxed, rod and faceted crystals with rectangular, pentagonal and hexagonal cross sections were observed. Annealing resulted in the formation of a composite of cobalt oxide (Co3O4) and fcc cobalt (Co). Removal of boron residues from the final product was established by surface characterization. Magnetic moment of these nanocomposite particles is relevant to magnetic field processing.

KW - Solid Oxide Fuel Cells

KW - Fuel Cells and hydrogen

KW - Brændselsceller og brint

U2 - 10.1166/jnn.2010.2532

DO - 10.1166/jnn.2010.2532

M3 - Journal article

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JO - Journal of Nanoscience and Nanotechnology

JF - Journal of Nanoscience and Nanotechnology

IS - 10

ER -

Synthesis of Co/Co3O4 Nanocomposite Particles Relevant to Magnetic Field Processing

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Keywords

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