Nanometer Aluminium Oxide Particle, alias: Nano alumina. Molecular formula: al2o3, molecular mass: 101.96
Melting point: 2050, boiling point: 2980
Properties Of Nano Aluminium Oxide powder Al2O3 nanoparticles:
Al2O3 Nanoparticles have a stable crystalline phase, good hardness, and dimensional stability. They can be widely applied to various polymer materials, such as rubber and plastics, in order to improve their compactness, finish cold and heat fatigue, fracture toughness creep resistance, and wear resistance. Nano Aluminum Oxide has excellent performance as a Far-Infrared Emitting Material. It is used to make chemical fibers.
Nanometer Aluminum Oxide Particle Powder (10-20nm), was dispersed into the medium, resulting in a dispersed, homogenized and stabilized micro alumina dispersion. The Nano Alumina Dispersion possesses the properties of nanopowder materials, activity and ease of addition. Dispersion of Nanometer Aluminium Oxide particles are mainly used as a component in coatings, paints or electroplating.
Technical Parameters of Nano Aluminium Oxide powder Al2O3 nanoparticles:
4N Nano Aluminum Hydroxide
Applications of Nano Aluminium Oxide Al2O3 Nanoparticles
1. Coating: porcelain coating film, wear resistant coating and plasma spraying. Nano-alumina is able to improve the abrasion and scratch resistance of the coating. It can also increase the glossiness, brightness and coating gloss. However, its rheological impact is minimal. Has no effect on the paint film’s transparency, and the properties of no precipitation or sticky.
Ceramics are divided into two categories: bioceramics, alumina and transparent ceramics.
3. Petrochemical industry – catalyst, carrier catalyst and purifier for automobile exhaust.
The polishing material includes: fine polishing, monocrystalline silicon wafers, sub-micron/nano grinding materials.
Lighting: LED lamp, rare earth tri-color phosphor raw material, long afterglow phosphor, etc.
6. Electronics: integrated circsingle-crystalline crystal material and far-infrared material.
7. Cosmetic Fillers
8. Membranes made from inorganic materials
The use of nano-alumina as the electrode coating in lithium batteries can be used to effectively perform heat insulation. By doping aluminum and nano-alumina into lithium cobalate to stabilize the lattice, and improve rate performance and cycling performances, a solid solution can be created. Nano-alumina coatings on lithium cobaltate improve thermal stability, cycling and overcharge resistance. They also reduce oxygen generation, LiPF6 decomposition and avoid direct contact of LiCo02 with the electrolyte. Nano alumina can be doped with aluminum ions to increase the voltage. Nano-alumina is used for the modification of spinel magnesium manganate materials to improve the cycling performances of the battery.
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Nano Aluminium Oxide Powder Al2O3 Nanoparticles Properties
|Nano Aluminium Oxide
|Solubility In H2O
Al2O3 Nanoparticles – Nano Aluminium Oxide Powder Health & Safety Information