nomcorp.com

NanoOptical Materials Inc. produces fluorescent quantum dots, or nanocrystals, for a wide range of optical applications. The company offers cadmium-based, lead-based, and cadmium-free materials, with products spanning visible and near-infrared wavelengths. Its catalog includes cadmium-based quantum dots such as CdS/ZnS, CdSe/ZnS, and related compositions; lead-based PbS/CdS dots; and cadmium-free options including InP/ZnSe/ZnS and CuInZnS/ZnS.

The quantum dots are coated with protective shells to support fluorescence intensity and chemical stability. Surfactant coatings allow dispersion in organic solvents or water. Water-soluble products are available with acid, amine, or diol functional groups, giving customers options for attaching dots to surfaces and molecules. NanoOptical Materials also works with customers on custom orders, including adjustments to solvents and dispersion concentrations, and can adapt processes for special requirements, larger volumes, and new developments. The company provides technical consultations and offers products for applications requiring tunable fluorescent wavelengths, with options across a broad range of visible and near-infrared output.