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Green synthesis of magnetite and silver nanoparticles


Marketed By :  LAP LAMBERT Academic Publishing   Sold By :  Kamal Books International  
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  • Product Description

A green and rapid approach for synthesis of magnetite (Fe3O4) and silver (Ago) nanoparticles using plant leaf extracts of carob, olive, loquat and pistachio in a single-pot process at ambient temperature. The starting materials for synthesis magnetite and silver nanoparticles were ferrous chloride, ferric chloride and silver nitrate, respectively. Synthesized nanoparticles were characterized by X-ray diffraction (XRD), Fourier infrared spectroscopy (FT-IR), UV-vis spectroscopy, Atomic absorption spectroscopy (AAS) and scanning electron microscopy (SEM). By changing the ratio of plant leaf extract to iron and silver ions and reaction time, the size of nanoparticles could be varied from 5 ± 1.2 to 20 ± 4.4 nm. FT-/IR spectra indicate that plant leaf extracts have been bound onto the surface of the nanoparticles. The antibacterial activity of biosynthesized silver nanoparticles showed effective inhibitory activity against water borne pathogens. This approach provides a facile, cost effective, eco-friendly and promising route to prepare magnetite and silver nanoparticles for the antibacterial activity, bio-sensing and Nano-electronic applications.

Product Specifications
SKU :COC92207
AuthorAkl Awwad and Nidá Salem
Number of Pages140
Publishing Year2013-03-19T00:00:00.000
Edition1 st
Book TypeChemical engineering
Country of ManufactureIndia
Product BrandLAP LAMBERT Academic Publishing
Product Packaging InfoBox
In The Box1 Piece
Product First Available On ClickOnCare.com2015-10-08 00:00:00
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