Costus Pictus Leaf Extract Mediated Biosynthesis of Fe and Mg Doped CuO Nanoparticles: Structural, Electrochemical and Antibacterial Analysis

Raveesha, H. R. and Sudhakar, M. S. and Pratibha, S. and Ravikumara, C. R. and Nagaswarupa, H.P. and Dhananjaya, N. (2019) Costus Pictus Leaf Extract Mediated Biosynthesis of Fe and Mg Doped CuO Nanoparticles: Structural, Electrochemical and Antibacterial Analysis. Materials Research Express, 6 (11). ISSN 2053-1591

Full text not available from this repository. (Request a copy)
Official URL: https://iopscience.iop.org/article/10.1088/2053-15...

Abstract

In the present paper, we portray a novel and rapid green extract assisted combustion synthesis for the preparation of pure, Mg doped CuO and Fe doped CuO nanoparticles (NPs) using different concentrations of Costus pictus leaf extract (20 ml, 40 ml, 60 ml, and 80 ml). The structural morphology of these NPs was investigated by Powder X-ray diffraction (PXRD), Scanning electron microscopy (SEM), Energy dispersive x-ray analysis (EDX), Transmission electron microscopy (TEM), Fourier transform Infrared spectroscopy (FTIR) techniques and UV-Visible spectroscopy. Using the Rietveld refinement method XRD patterns were refined which specified the formation of the monoclinic structure without any multiphase and also confirmed that Mg and Fe ions are successfully doped into CuO crystal lattice by occupying Cu ionic sites. Finally, versatile investigations of antibacterial susceptibility and electrochemical sensing were carried over the CuO NPs.

Item Type: Article
Subjects: Faculty of Science > Environmental and Biological Sciences > Botany
Faculty of Science > Environmental and Biological Sciences
Faculty of Science > Applied Sciences
Divisions: Jnana Bharathi / Central College Campus > Department of Botany
Depositing User: Madhu C C
Date Deposited: 30 Sep 2020 09:23
Last Modified: 30 Sep 2020 09:23
URI: http://eprints-bangaloreuniversity.in/id/eprint/9127

Actions (login required)

View Item View Item