Eco-friendly synthesis of silver and gold nanoparticles with enhanced antimicrobial, antioxidant, and catalytic activities

The present work is emphasised on the bio-fabrication of silver and gold nanoparticles in a single step by a microwave-assisted method using the leaf extract of Synedrella nodiflora as both reducing and stabilising agent. The synthesised nanoparticles are highly stable and show surface plasmon reson...

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Bibliographic Details
Published in:	IET nanobiotechnology Vol. 12; no. 6; pp. 850 - 856
Main Authors:	Vijayan, Remya, Joseph, Siby, Mathew, Beena
Format:	Journal Article
Language:	English
Published:	England The Institution of Engineering and Technology 01.09.2018
Subjects:	2,2‐diphenyl‐1‐picrylhydrazyl assay agar well diffusion method anthropogenic pollutant dyes Anti-Infective Agents - chemical synthesis Anti-Infective Agents - chemistry antibacterial activity antimicrobial activities antioxidant activities Antioxidants - chemical synthesis Antioxidants - chemistry area electron diffraction patterns Asteraceae - chemistry biofabrication catalysis Catalysis - drug effects catalytic activities Congo red crystal growth from solution dyes electron diffraction electron diffraction patterns eosin Y face‐centred cubic geometry field emission electron microscopy Fourier transform infrared spectroscopy Fourier transform spectra gold Gold - chemistry gold nanoparticles Green Chemistry Technology - methods infrared spectra Metal Nanoparticles - chemistry Microbial Sensitivity Tests microorganisms Microscopy, Electron, Transmission nanocomposites nanofabrication nanomedicine nanoparticles particle size pathogenic strains Plant Extracts - chemistry Plant Extracts - pharmacology Reducing Agents - chemistry Reducing Agents - pharmacology reduction (chemical) Research Article scanning electron microscopy silver Silver - chemistry silver nanoparticles Spectroscopy, Fourier Transform Infrared surface plasmon resonance Synedrella nodiflora synthesised nanoparticles transmission electron microscopy transmission electron microscopy images ultraviolet spectra UV–Vis spectrum visible spectra wavelength 413.0 nm wavelength 535.0 nm X-Ray Diffraction antibacterial activity particle size face-centred cubic geometry gold nanoparticles crystal growth from solution Ag nanofabrication X-ray diffraction catalysis pathogenic strains wavelength 413.0 nm nanocomposites visible spectra gold nanoparticles UV–Vis spectrum Congo red area electron diffraction patterns Au surface plasmon resonance transmission electron microscopy reduction (chemical) transmission electron microscopy images 2,2-diphenyl-1-picrylhydrazyl assay electron diffraction scanning electron microscopy antioxidant activities anthropogenic pollutant dyes eosin Y synthesised nanoparticles nanomedicine biofabrication catalytic activities dyes antimicrobial activities electron diffraction patterns Synedrella nodiflora ultraviolet spectra silver nanoparticles microorganisms field emission electron microscopy infrared spectra Fourier transform spectra silver Fourier transform infrared spectroscopy wavelength 535.0 nm agar well diffusion method
ISSN:	1751-8741, 1751-875X, 1751-875X
Online Access:	Get full text
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