Product name: Azido-modified gold nanoparticles.
Product purity: 95%.
Brand: Qiyue Biotech.
Place of Origin: Xi'an.
Purpose: Scientific research.
Product specifications: 1g 5g 10g
Retention time: one year.
Storage and retrieval: Slowly return to room temperature, fill with inert gas after removal, and freeze for storage.
Azido-modified gold nanoparticles have excellent chemical stability. Because the surface of gold nanoparticles is surrounded by a stable layer of organic molecules, the material remains stable in a variety of chemical environments and is not susceptible to oxidation or corrosion.
Secondly, azide-modified gold nanoparticles have good biocompatibility.
In addition, azide-modified gold nanoparticles also have excellent optical properties. Due to the strong localized surface plasmon resonance effect of gold nanoparticles, this material has strong light absorption and scattering ability in the visible range, which can be used to develop highly sensitive optical sensors and imaging techniques.
There are many methods for the preparation of azide-modified gold nanoparticles, including chemical reduction, photochemical reduction and electrochemical methods. These methods can accurately control the morphology and size of gold nanoparticles at the nanoscale, so as to obtain azide-modified gold nanoparticles with excellent properties.
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qyzyl2023.12.27