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Synthesis of nickel doped cobalt ferrite in presence of SDS with different heat treatment by co-precipitation method


Citation

Shameli, Kamyar and Ahmad @ Ayob, Mansor and Khorrami, Saeid Abedini and Lotfi, Roshanak and Zamanian, Ali and Shabanzadeh, Parvaneh (2013) Synthesis of nickel doped cobalt ferrite in presence of SDS with different heat treatment by co-precipitation method. Digest Journal of Nanomaterials and Biostructures, 8 (3). pp. 981-985. ISSN 1842-3582

Abstract

Structural properties of nickel doped cobalt ferrite were synthesized by co-precipitation method with sodium dodecyl sulfate (SDS) as a surfactant at different temperatures. The particle size was estimated by the full width half maximum (FWHM) of the strongest X-ray diffraction (XRD) peak. The average particle size was in the range of 21-36 nm. The particles size was controlled via controlling calcination temperature which was in the range of 600 to 900°C. The morphology of nickel doped cobalt ferrite was investigated. The results showed that a well crystalline single cubic structure of nickel doped CoFe2O4 phase was formed through precipitation precursors at pH value of 11. The pH was adjusted by the use of ammonium hydroxide solution.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Science
Publisher: National Institute R and D of Materials Physics
Keywords: Co-precipitation; Nanoparticle and cobalt ferrite; SDS; SEM; Surfactant; XRD.
Depositing User: Umikalthom Abdullah
Date Deposited: 30 Jun 2014 04:16
Last Modified: 05 Feb 2016 07:47
URI: http://psasir.upm.edu.my/id/eprint/30095
Statistic Details: View Download Statistic

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