Product Name: Blue Organic Soluble CdS/ZnS core shell quantum dots, 480 nm


Chemical Composition CdS/ZnS
Surfactant coating Oleic acid
Solvent Toluene containing trace level of surfactant
Diameter of core 4.5 nm
Diameter of core plus shell 7.3 nm
Fluorescent Emission Peak 480 nm ±10 nm
Emission Peak Width (FWHM) 38 nm
Quantum Yield >70%
Absorption coefficient at exciton peak @ 447 nm 3.1 x 105 Liters/mole-cm
Molecular Weight, core, shell and coating 3.15 x 105 g/mole
Shelf life ≥1 yr if stored in dark between -15 and 8˚C