Any material with particle size less then 100 nanometer (0.1 micron meter) is defined as Nanoparticle.
When material is made into nanoparticles, its reactivity increases. Smaller the particle size, higher the surface area. Nanoparticles have a very high surface area to volume ratio, due to this a higher percentage of atoms (in nanoparticles) can interact with other matter. Therefore Surface Area (measured in Square meters per gram) is most important unit of measure for a nano lubricant. Higher the surface area, higher the lubricity.
We can offer following Nanolubricant powders:
=================
Tungsten Disulfide (WS2) Nanopowder
Purity: 99.0%
APS: 55 nm
SSA: 30 m2/g
Morphology: nearly spherical
Bulk Density: N/A
True density: 7.50 g/cm3
Product # MKN-WS2-055
Packing: 50 gram, 100 gram, 1 Kg
=====================
Hexagonal-Boron Nitride (hBN) Nanopowder
Purity: 99%
APS: 70 nm (determined from SSA)
SSA: 19.4 m2/g
Bulk density: 0.30 g/cm3
True density: 2.25 g/cm3
Product #: MK-hBN-N70
Packing: 1 lb.
=======================
Molybdenum Disulfide (MoS2) Nanopowder
Purity: 99.0%
APS: 50 nm
SSA: 35 m2/g
Morphology: nearly spherical
Bulk Density: ~0.78 g/cm3
True density: 5.06 g/cm3
Product #: MKN-MoS2-050
Packing: 50 gram, 100 gram, 1 Kg
===========================
Graphite (C-G) Powder
Purity: 98%
APS: 400 nm
SSA: not measured
Morphology: fragment
Bulk density: N/A
True density: 2.26 g/cm3
Product #: MKN-CG-400: Nano Graphite
Packing: 50 gram, 100 gram, 1 Kg
===========================
Please e-mail/call us for price quote.