Adấmas carries a wide variety of nanodiamond based products.  Product descriptions are below with links to the appropriate product pages.

Adấmas has the largest assortment of commercially available fluorescent nanodiamonds.  Sizes range from less than 10 nanometers to 150 microns.  Each set of particle sizes also has varying brightness level products.  Red and green luminescent particles are available as well as a variety of surface groups including COOH, OH, Ketones, Ethers and Hydrogen.


Fluorescent nanodiamonds have a wide variety of applications including fluorescent labeling for biomedical probes and security applications.

Slurries of nanodiamond particles are provided for seeding of substrates for CVD diamond film growth. Customers have praised the product quality, particularly the high density of seeds following treatment and corresponding high density of nuclei in the resultant diamond films.

Nanodiamond suspensions are available in either Positive or Negative zeta potential.  Sizes range from 5 nanometers to 80 nanometers.  Solvents for nanodiamond suspensions include:  N-Methyl-2-pyrrolidone (NMP), Ethylene Glycol, Dimethyl Sulfoxide (DMSO), Tetrahydrofuran (THF), Polyalphaolefin (PAO) oil, and Kerosene.

The characteristic size of primary powder particles of detonation nanodiamond (DND) is ~ 4-5 nm, however they form tight aggregates during synthesis and purification. In this section, the raw DND powder(not fractionated and not specifically functionalized) is available both with positive zeta potential and negative zeta potential (positive and negative surface electrostatic charge for the particles dispersed in DI water, correspondingly). Sign of the zeta potential depends on the type of surface groups (basic or acidic) and is important for many applications (adsorption of biomolecules, electrophoretic behaviour, electroplating, etc) See other sections (DND slurries) if you are interested in fully deaggregated 5nm particles or small aggregates of DND (10-15nm, 30nm, etc)

Our new product, Boron Doped Nanodiamonds, contains up to 800ppm of Boron. Email us at for product availability information.

Oil additives can be used to decrease viscosity which increases mileage and improves engine longevity.

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