Nanoparticles

Nano Aluminium Oxide Powder Al2O3 Nanoparticles CAS 1344-28-1

Nano Aluminium Oxide Powder Al2O3 Nanoparticles has a stable crystal phase, high hardness, and good dimensional stability, which can be widely used in various plastic, rubber, and ceramic products.
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Description
Nano Aluminium Oxide Powder Al2O3 Nanoparticles Properties
About Nano Aluminium Oxide Powder Al2O3 Nanoparticles:

Nanometer Aluminium Oxide Particle, alias: Nano alumina. Molecular formula: Al2O3, molecular weight: 101.96  

Melting point: 2050℃, boiling point: 2980℃  

Properties of Nano Aluminium Oxide Powder Al2O3 Nanoparticles:

Nano Aluminium Oxide Powder Al2O3 Nanoparticles has a stable crystal phase, high hardness, and good dimensional stability, which can be widely used in various plastic, rubber, and ceramic products, especially to improve the compactness, finish, cold and hot fatigue, fracture toughness, creep resistance and wear resistance of polymer material products.  As nano aluminum oxide is also a far-infrared emitting material with excellent performance, it is used in chemical fiber products as far-infrared emitting material.  

Nanometer Aluminium Oxide Particle powder (10-20nm) was dispersed in the medium to form dispersed, homogenized, and stabilized nano alumina dispersion.  Nano alumina dispersion has the characteristics of nanopowder material, activity, ease of addition, and other characteristics. Nanometer Aluminium Oxide Particle dispersion is mainly used in various coatings, paints, electroplating, or other wear enhancement, insulation fields.  


Technical Parameter of Nano Aluminium Oxide Powder Al2O3 Nanoparticles:

Item Number Appearance Crystal Particle Size (nm) Purity(%) Specific Surface Area(m2/g) Applications
TR-L300N white powder a phase 1-10um 99.9999 5-15  laser crystal
TR-L200N white powder a phase 5-10um 99.9999  5-15 PTFE additive high pressure section intersection nozzle
TR-L100G white powder a phase 0.3-10um 99.999  5-15 sapphire crystal
TR-L500G white powder a phase 500nm 99.999  5-15 Spray, coating
TR-L20YG white powder γ phase 20nm 99.999  100-160 Military industry, ceramics
TR-T30G white powder mixed crystal 30-50nm 99.999  20-40 Ceramic, coating
TR-L30 white powder mixed crystal 30nm 99.99 30-60 Ceramics, coatings, refractories
TR-L50 white powder mixed crystal 50nm 99.99  20-40 Ceramics, coatings, refractories
TR-L100 white powder a phase 100nm 99.99  5-20  Ceramics, coatings
TR-L200 white powder a phase 200nm 99.99  5-15 Ceramic, plastic, rubber
TR-L300 white powder a phase 300nm 99.99  5-15  Ceramic, plastic, rubber
TR-L500 white powder a phase 500nm 99.99  5-10  crystalline ceramics
TR-L04R white powder a phase 500nm 99.99  6-10  Plastic rubber heat conduction
TR-L600D white powder a phase 1-5um 99.99  6-10  Plastic rubber heat conduction
TR-L20Y white powder γ phase 20nm 99.99  120-160  catalyst support
TR-L20M white powder γ phase 20nm 99.99  110-150  Anti-caking agent for powder coatings
TR-L30D white powder γ phase 30nm 99.99  110-150  Lithium battery cathode material
TR-L50Y white powder γ phase 50nm 99.99  100-150  Coating, ceramic, catalyst carrier

4N Nano Aluminum Hydroxide
Item Number Appearance Crystal Particle Size (nm) Purity(%) Specific Surface Area(m2/g) Applications
TR-LA20 white powder - 10-20nm 99.99 200-300 catalyst carrier
TR-LA30D white powder - 30nm 99.99  200-300 Lithium battery cathode material
TR-LA50 white powder - 50nm 99.99  150-200 Catalyst carrier, flame retardant

Applications of Nano Aluminium Oxide Powder Al2O3 Nanoparticles:

1. Coating: porcelain film coating, wear-resistant coating, and plasma spraying.  Nano-alumina can improve the abrasion resistance and scratch-resistance of the coating, coating gloss, brightness, the rheological effect is not big.  Does not affect the transparency of the paint film, and has the characteristics of no precipitation, no sticky.  

2 ceramics: transparent ceramics, bioceramics and alumina ceramics, etc.  

3. Petrochemical industry: catalyst, catalyst carrier, and automobile exhaust purification material.  

4. polishing materials: sub-micron/nano level grinding materials, monocrystalline silicon wafer grinding, fine polishing materials.  

5. lighting: long afterglow phosphor raw materials and rare earththree-colorr phosphor raw materials, LED lamp, etc.  

6. Electronics: integrated circsingle-crystalline crystal material and far-infrared material.  

7. Cosmetics: cosmetic fillers.  

8. Inorganic membrane materials.  

9. nano alumina used as electrode coating of lithium battery, can effectively play the role of heat insulation, and inscobaltateulation.  The solid solution can be formed by doping nano-alumina and aluminum into lithium cobalate, which can stabilize the lattice and improve the rate performance and cycling performance. Coating lithium cobaltate with nano-alumina can improve thermal stability, cycling performance, and overcharge resistance, inhibit oxygen generation and LiPF6 decomposition, avoid direct contact between LiCo02 and electrolyte, reduce electrochemical specific capacity loss, and improve the electrochemical specific capacity of LiCoO2.  The voltage of the battery can be increased by doping alumiions ion in nano alumina.  Nano alumina is used to modify spinel lithium manganate material to improve the cycling performance of the  battery.  

Nano Aluminium Oxide Powder Al2O3 Nanoparticles Properties

Other Names Nano Aluminium Oxide
CAS No. 1344-28-1
Compound Formula Al2O3
Molecular Weight N/A
Appearance white powder
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass N/A

Nano Aluminium Oxide Powder Al2O3 Nanoparticles Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
Transport Information
N/A
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