Hydroxylated graphene quantum dots - Materials / Alfa Chemistry

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Hydroxylated graphene quantum dots

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Catalog Number

ACMA00021290

Product Name

Hydroxylated graphene quantum dots

Category

Graphene quantum dots

Application

Hydroxylated graphene quantum dots (HQGDs) are a new application of carbon materials, leveraging the unique properties of graphene derived from graphite, a crystalline form of carbon. These quantum dots are engineered at the molecular level to exhibit fluorescence, making them valuable in a range of applications, including bioimaging, biosensing, and as catalysts. The structure of graphene layers, characterized by strong covalent bonds and defined by their arrangement into tight, single-layer sheets, is key to the exceptional electrical conductivity and stability of HQGDs. These quantum dots capitalize on carbon's ability to form stable covalent bonds with other elements, offering a versatile platform for developing advanced materials with potential uses in energy storage and conversion, optoelectronics, and nanomedicine. By hydroxylating the edges of graphene quantum dots, their solubility and chemical reactivity are enhanced, expanding the possibilities for integration into various technological applications.

Length

10-30um

Specification

50ml

SSA

>200 m2/g

If you have any other questions or need other size, please get a quote.