Title
Green synthesis of magnetite and silver nanoparticles,Used
Delivery time: 8-12 business days (International)
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 singlepot 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 Xray diffraction (XRD), Fourier infrared spectroscopy (FTIR), UVvis 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, ecofriendly and promising route to prepare magnetite and silver nanoparticles for the antibacterial activity, biosensing and Nanoelectronic applications.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.