Aluminium nitride nanopowder, APS: 25-50 nm

Particle shape: spherical, hexagonal, polyhedronal, fragmental Particle size full range: 5 - 200 nm Average particle size: 25 - 50 nm Specific surface: > 18 m2/g Bulk density: 0,16 - 0,28 g/cm3 Purity: > 95,0% Controlled admixtures, %: Mg < 0,03; Na < 0,03; Fe < 0,1; Cu < 0,4; W < 0,2; Al (free) < 2,4 X-Ray analysis: 96 % of hexagonal, lattice parameters: a = 3,114Å, c = 4,986Å.