(Click to enlarge image)
Product Name Graphene quantum dots (white fluorescence)
Morphology & Appearance Brown black powder
Size ~26 nm
Solubility Solvent: DMF
Application In the mode of continuously changing the excitation wavelength, the carbon dots exhibit a strong excitation wavelength dependence, and the emission peak covers a wide range from blue to red. This is why the overall luminescence of the sample appears white. White carbon dots have high potential application value in light emitting diodes (LED) and other fields.