Title
CoreShell Hybrid Nanostructures from Block Copolymers: Encapsulation and OneDimensional Alignment of Nanomaterials within Cros,Used
Delivery time: 8-12 business days (International)
Amphiphilic block copolymers can be spontaneously assembled and crosslinked around inorganic nanomaterials to form permanent coreshell nanostructures without the need for covalent attachment of the polymer to the particle. Singlewalled carbon nanotubes (SWNTs) and Au nanoparticles were encapsulated within micelles made from amphiphilic poly(styreneblockacrylic acid) (PSbPAA) or poly(methylmethacrylateblockacrylic acid) (PMMAbPAA) copolymers. The structure and physical properties of these nanomaterials were precisely determined by the characteristics of the selfassembled components. The encapsulated nanomaterials can be spontaneously assembled into 1D chains by a morphological transition of polymer micelles from sphere to wormlike structure. Because the crosslinked micelle shells are topologically linked to nanoparticles rather than chemically bound, the encapsulation approach to coreshell nanostructures might be used to add polymer shells to nanomaterials that lack effective surface chemistries.
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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.