Aluminium substituted ferrite nanoparticles with enhanced antibacterial activity

Shadab Dabagh; Kashif Chaudhary; Somayeh Asadi Haris; Zuhaib Haider; Jalil Ali

doi:10.1166/jctn.2018.7201

Aluminium substituted ferrite nanoparticles with enhanced antibacterial activity

Shadab Dabagh
, Kashif Chaudhary^*
, Somayeh Asadi Haris
, Zuhaib Haider
, Jalil Ali

^*Corresponding author for this work

Universiti Teknologi Malaysia

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

4 Citations (Scopus)

Abstract

In this article, the synthesis of Aluminium doped copper-cobalt ferrite nanoparticles with enhanced antibacterial activity and magnetic properties are reported. The Co_1-xCu_xFe_2-xAl_xO₄ (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.

Original language	English
Pages (from-to)	1052-1058
Number of pages	7
Journal	Journal of Computational and Theoretical Nanoscience
Volume	15
Issue number	3
DOIs	https://doi.org/10.1166/jctn.2018.7201
Publication status	Published - Mar 2018
Externally published	Yes

Keywords

Antibacterial Activity
Co-Precipitation
Ferrite Nanoparticles

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10.1166/jctn.2018.7201

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title = "Aluminium substituted ferrite nanoparticles with enhanced antibacterial activity",

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.",

keywords = "Antibacterial Activity, Co-Precipitation, Ferrite Nanoparticles",

author = "Shadab Dabagh and Kashif Chaudhary and Haris, \{Somayeh Asadi\} and Zuhaib Haider and Jalil Ali",

year = "2018",

month = mar,

doi = "10.1166/jctn.2018.7201",

language = "English",

volume = "15",

pages = "1052--1058",

journal = "Journal of Computational and Theoretical Nanoscience",

issn = "1546-1955",

publisher = "American Scientific Publishers",

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}

TY - JOUR

T1 - Aluminium substituted ferrite nanoparticles with enhanced antibacterial activity

AU - Dabagh, Shadab

AU - Chaudhary, Kashif

AU - Haris, Somayeh Asadi

AU - Haider, Zuhaib

AU - Ali, Jalil

PY - 2018/3

Y1 - 2018/3

N2 - 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.

AB - 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.

KW - Antibacterial Activity

KW - Co-Precipitation

KW - Ferrite Nanoparticles

UR - https://www.scopus.com/pages/publications/85044435923

U2 - 10.1166/jctn.2018.7201

DO - 10.1166/jctn.2018.7201

M3 - Article

AN - SCOPUS:85044435923

SN - 1546-1955

VL - 15

SP - 1052

EP - 1058

JO - Journal of Computational and Theoretical Nanoscience

JF - Journal of Computational and Theoretical Nanoscience

IS - 3

ER -

Aluminium substituted ferrite nanoparticles with enhanced antibacterial activity

Abstract

Keywords

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