Aluminium Nitride (5-200nm)

AlN – Nanopowder 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