Home » Aluminum Oxide Nanopwder (Al2O3, Gamma, Purity: 99.9%, APS: 20nm)
SEM- Aluminum Oxide Nanopowder
Particles Size of Analysis - Al2O3 Nanoparticles
|Product||Nano Aluminum Oxide|
|Molecular Weight||101.96 g/mol||Confirm|
|Melting Point||2040 °C||Confirm|
|Boiling Point||2977 °C||Confirm|
|Solubility||Insoluble in Water|
|Quality Control||Each lot of Nano Aluminum Oxide was tested successfully.|
|Main Inspect Verifier||Manager QC|
Nano Aluminum Oxide Core-shell particles have been attracted much interest due to their fantastic properties, different from those of single-component materials, and their synthesis has opened new directions for material research. Coating the particles with a thin shell of a compatible material makes it possible to control the core particles. The structure, size, and composition of core particles can be altered in a controllable way to tailor their magnetic, optical, mechanical, thermal, electrical, and catalytic properties.
Nano Aluminum Oxide in soluble in the organic solvent non polar diethyl-ether, ethanol mineral acid. Aluminium oxide has evolved rapidly and found many high technology application. Aluminium oxide used in the fields of electronic devices, energy conversion, sensors and medicine.
Nano Aluminum Oxide The α phase is thermodynamically stable polymorph and occurs naturally as corundum or sapphire, while the other phases are metastable in bulk form (but can still be produced in certain processes where thermal equilibrium is not reached, e.g., thin film growth). The differences in properties between the phases make them important in different applications.
Nano Aluminum Oxide, with a high enthalpy of combustion, is commonly used in rocket propellant formulations. However, aluminum oxide may rapidly form when aluminum surfaces are exposed in air, especially superfine aluminum particles. Due to their chemical and thermal durability, silica coatings are of interest for protection of materials against oxidation, such as iron, carbon fibers and Co.
Nano Aluminum Oxide-based, particulate-reinforced metal matrix composites (AMMCs) have been the most popular among the composite materials due to their low density and isotropic properties in addition to the superior mechanical, thermal and electrical properties. AMMCs have a more inhomogeneous structure than alloys due to presence of reinforcing particles. Such an inhomogeneous structure can enhance the pitting corrosion susceptibility, as well as cause a preferential dissolution of the interface between the matrix and the reinforcing particles.
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