Aluminum Nanoparticles for Explosive Formulations (Al, 99.9%, 70nm)

Aluminum Nanoparticles

Product: Aluminum Nanoparticles  (Al, 99.9%, 70nm, metal basis)

Quality Control: Each lot of NANOSHEL Aluminum Nanoparticles was tested successfully.

Aluminum Nanoparticles

SEM-Aluminum Nanoparticles

Aluminum Nanoparticle- Size analysis

Aluminum Nanoparticles-Size analysis

Material Aluminum Nanoparticles
Stock No. NS6130-01-106
APS 70nm Confirm
CAS 7429-90-5 Confirm
Purity 99.9% Confirm
Color Black Grey powder Confirm
Density 2.70 g/cm³ Confirm
Molecular Weight 26.9815 g/mol Confirm
Melting Point 660.32 °C Confirm
Boiling Point 2470 °C Confirm
specific surface area 10.84 m²/g Confirm
Available Quantities 25Gms, 50Gms, 100Gms and larger quantities
Main Inspect Verifier Manager QC

Typical Chemical Analysis

Aluminium 99.9 %
Si ≥65 ppm
Fe ≤109 ppm
Mn ≤13 ppm
Ni ≤36 ppm
Cu ≤225 ppm
Ca ≤2 ppm
Si ≤5 ppm
Pb ≤12 ppm
Mg ≤25 ppm

Expert Reviews

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Jules L. Routbort (Argonne National Laboratory, Argonne, USA)
T
he application of nanoscale materials and structures, usually ranging from 1 to 100 nm, is an emerging area of nanoscience and nanotechnology. Aluminum Nanoparticles for Explosive show unique properties compared to the bulk metals. Physical and chemical properties of Aluminum (Al) and especially its nanoparticles, are favorable enough to make them applicable in a variety of applications such as alloy powder metallurgy parts for automobiles and air crafts, heat shielding coatings of aircrafts, corrosion, resistant, conductive and heat reflecting paints, conductive and decorative plastics, soldering and termite welding, pyrotechnics and military applications (rocket fuel, igniter, smokes, and tracers). Nanoscale Al particles are also studied as high-capacity hydrogen storage materials.


Dr. Ms. Kamiko Chang, Ph.D(University of Science and Technology Beijing, China)
Aluminum Nanoparticles for Explosive has been added to a range of compositions to increase their performance through raising reaction energies, flame temperatures, and increasing blast rates. Nanoparticles of aluminium are more favourable because of their high enthalpy of combustion and rapid kinetics which increase these reaction properties even further.
It is known that nano-sized aluminum particles is a new energetic material with very high reactivity because of large specific surface area, and is expected to be applied to a next generation propellant in the field of aerospace applications. The reactivity of aluminum nanoparticles depends on the particle diameter. It is reported that 30-50nm aluminum nanoparticles are most sensitive.


images Takeo Oku (Department of Materials Science, The University of Shiga Prefecture, Hassaka 2500, Hikone, Shiga 522-8533, Japan)
Aluminum Nanoparticles for Explosive is a common ingredient in energetic materials. The aluminum is used to increase the energy and raise the flame temperature in rocket propellants.
It is also incorporated in explosives to enhance air blast, increase bubble energies in underwater weapons, raise reaction temperatures and create incendiary effects. In explosives, it is generally assumed that combustion of aluminum particles occurs behind the reaction front (during the expansion of the gaseous detonation products), so that the particles do not participate inthe reaction zone, but rather act as inert ingredient.


Al Nanoparticles

Aluminium Nanoparticles for Explosive Formulations



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