Carboxyl Graphene quantum dots powder

Specification of Carboxyl Graphene quantum dots powder:

Product name:Carboxyl Graphene quantum dots powder

Form: Light yellow particles
parameter
Purity:~80%
Note: The water solubility and fluorescence intensity of the powder sample are slightly worse than the corresponding solution. Please consult before purchasing.

Carboxyl fossil graphene quantum dots are graphene quantum dots with carboxyl groups, characterized by the ability to adjust their properties by adjusting the type and content of carboxyl groups. Carboxyl fossil graphene quantum dots have good solubility, biocompatibility, and chemical stability, and can play important roles in many fields, such as biomedicine, environmental protection, and energy.
The following are the main characteristics and applications of carboxylated fossil graphene quantum dots:
Good solubility and biocompatibility: The special structure of carboxylated fossil graphene quantum dots endows them with good solubility and biocompatibility, making them suitable for applications such as cell imaging and drug delivery in the biomedical field.
Excellent chemical stability: The covalent bonding properties between carboxyl groups and graphene quantum dots give carboxyl based graphene quantum dots good chemical stability, making them suitable for high-performance catalysts and other fields.
Adjustability: By adjusting the type and content of carboxyl groups, the electrical, optical, magnetic, and chemical properties of carboxylated graphene quantum dots can be adjusted to meet the needs of different fields.
Application in environmental protection: Carboxyl fossil graphene quantum dots can be used to prepare efficient adsorbents and are widely used in water treatment and other environmental protection fields.
Application in energy: Carboxyl fossil graphene quantum dots can be used as negative electrode materials for lithium-ion batteries, supercapacitors, solar cells, and other fields.
In summary, carboxylated fossil graphene quantum dots, due to their unique structure and properties, have excellent solubility, biocompatibility, and chemical stability, and have broad application prospects in biomedical, environmental protection, energy, and other fields.

At present, the quantum dots sold by SAT NANO are divided into graphene oxide quantum dots, graphene quantum dots, semiconductor quantum dots, etc. Customers can choose according to their own experimental needs. The preparation methods of graphene quantum dots for sale are divided into bottom-up and top-down methods, with different colors of luminescence available, such as green light, blue light, red light, and white light. Meanwhile, graphene quantum dots with different functional groups can be selected, which is also helpful for later modification and coupling. In addition, there are also nitrogen doped and boron doped graphene quantum dots to choose from. At present, the applications of graphene quantum dots are mostly focused on fluorescence imaging, nano additives, antibacterial, and biological toxicity.