Green fluorescence Graphene Quantum Dot liquid

Specification of green fluorescence Graphene Quantum Dot Powder:

Product name:green fluorescence Graphene Quantum Dot Powder

Purity:~90%
Standard concentration: 1 mg/ml
Maximum concentration: 10mg/ml
Solvent: water and a small amount of DMF; Ethanol and a small amount of DMF
Other: With high luminescence intensity, emitting green light, quantum dots<10nm

Note: We can supply different size products of green fluorescence Graphene Quantum Dot Powder according to client's requirements.

Graphene quantum dots emit green light with unique optoelectronic properties, which can be applied to prepare efficient luminescent materials. The main characteristic of graphene quantum dots emitting green light is that their emission peaks are located in the green spectral region, and they have good emission intensity and stability. The main applications of graphene quantum dots for emitting green light include biomedical imaging, optoelectronics, fluorescence sensors, and other fields.
The following are the main characteristics and applications of graphene quantum dots emitting green light:
Excellent photoelectric performance: Graphene quantum dots have high fluorescence quantum yield, long fluorescence lifetime, and good photostability, and their green emission characteristics can be used to prepare luminescent materials with high efficiency light emission.
Optoelectronics: The characteristic of graphene quantum dots emitting green light makes them widely used in the manufacturing of optoelectronic devices. For example, recent developments in panel displays such as OLED technology and high-resolution nano LED array technology have adopted graphene quantum dots as luminescent materials.
Fluorescent sensor: The green emitting characteristic of graphene quantum dots can be used to prepare highly sensitive fluorescent sensors, such as for detecting heavy metal ions, organic compounds, and other substances.
Biomedical imaging: Graphene quantum dots can be used as fluorescent probes in biomedical imaging, and their green emitting properties can be used to manufacture highly sensitive and high-resolution optical imaging devices.
In summary, the green emitting properties of graphene quantum dots have broad application prospects, and have important application value in fields such as efficient luminescent materials, optoelectronic devices, fluorescence sensors, and biomedical imaging.

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.