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Aluminium substituted ferrite nanoparticles with enhanced antibacterial activity

Dabagh, Shadab and Chaudhary, Kashif and Haris, Somayeh Asadi and Haider, Zuhaib and Ali, Jalil (2018) Aluminium substituted ferrite nanoparticles with enhanced antibacterial activity. Journal of Computational and Theoretical Nanoscience, 15 (3). pp. 1052-1058. ISSN 1546-1955

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Official URL: http://dx.doi.org/10.1166/jctn.2018.720

Abstract

In this article, the synthesis of Aluminium doped copper-cobalt ferrite nanoparticles with enhanced antibacterial activity and magnetic properties are reported. The Co1-xCuxFe2-xAlxO4 (00 = x = 08) particles are prepared by varying doping concentration using co-precipitation technique. The structural characterizations confirm the formation of spinel structure. The substitution of aluminium in copper-cobalt ferrite nanoparticles strongly influence the crystal structure, and particle diameter, and also improves the antibacterial characteristics. The anti-bacterial activity is tested on Gram negative (Escherichia coli or E. coli) and a significant enhancement in antibacterial activity is observed with increase in Aluminium doping ratio.

Item Type:Article
Uncontrolled Keywords:Antibacterial Activity, Ferrite Nanoparticles
Subjects:Q Science > QC Physics
Divisions:Science
ID Code:85763
Deposited By: Widya Wahid
Deposited On:28 Jul 2020 10:45
Last Modified:28 Jul 2020 10:45

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