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Synthesis and characterization of nano CoFe2O4 by low‐temperature combustion synthesis using different fuels

Jnaneshwara, DM and Gopala Krishna, R and Nagabhushana, H and Nagabhushana, BM and Shivakumara, C and Chakradhar, RPS (2011) Synthesis and characterization of nano CoFe2O4 by low‐temperature combustion synthesis using different fuels. In: Proceedings of the 55th DAE Solid State Physics Symposium 2010, 26–30 December 2010, Manipal, (India).

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Official URL: http://dx.doi.org/10.1063/1.3605854

Abstract

The combustion synthesis has been utilized to prepare nanophased powders of cobalt spinel ferrite using ODH and glycine fuels. The product was characterized by X‐ray diffraction; Fourier transformed spectroscopy, scanning electron microscopy, UV‐Vis absorption etc. The XRD patterns reveal spinal cubic structure. SEM profiles show the product is porous, agglomeration, irregular in shape. The crystallite size was estimated using Scherer’s formula and W‐H plots and show nano in size (13 nm: ODH & 36 nm: Glycine). The UV‐Vis absorption shows at ∼430 nm in both the samples.

Item Type: Conference Proceedings
Additional Information: Copyright of this article belongs to American Institute of Physics.
Department/Centre: Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Depositing User: Id for Latest eprints
Date Deposited: 11 Mar 2013 05:16
Last Modified: 11 Mar 2013 06:10
URI: http://eprints.iisc.ac.in/id/eprint/45926

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