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Catalog Number:
47109
CAS Number:
7440-21-3
Silicon nanopowder (~ 30 nm)
Purity:
≥ 98.5% (Trace metals basis)
Hazmat
Documents
$189.00 /5G
Pack Size Availability Price
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Product Information

Silicon nanopowder, with an approximate particle size of 30 nm, is a highly versatile material known for its unique properties and wide-ranging applications. This ultra-fine powder exhibits remarkable surface area and reactivity, making it an essential component in various industries, including electronics, energy storage, and nanotechnology. Its high electrical conductivity and thermal stability make it ideal for use in semiconductor devices, photovoltaic cells, and as a filler in composite materials, enhancing their mechanical properties. Researchers are increasingly utilizing silicon nanopowder in the development of advanced materials, such as lithium-ion batteries, where it serves to improve energy density and cycle life.

Moreover, silicon nanopowder's biocompatibility opens avenues for its application in biomedical fields, particularly in drug delivery systems and tissue engineering. Its ability to form stable suspensions and coatings further enhances its utility in various formulations. With its unique characteristics, silicon nanopowder stands out as a crucial ingredient for innovative solutions, driving advancements in technology and materials science.

CAS Number
7440-21-3
Purity
≥ 98.5% (Trace metals basis)
Molecular Formula
Si
Molecular Weight
28.09
PubChem ID
23953
Melting Point
1414 °C
Appearance
Yellow brown nanopowder
Boiling Point
2900 °C
Mesh Size
APS ~ 30 nm
Conditions
Store at RT
General Information
CAS Number
7440-21-3
Purity
≥ 98.5% (Trace metals basis)
Molecular Formula
Si
Molecular Weight
28.09
PubChem ID
23953
Melting Point
1414 °C
Appearance
Yellow brown nanopowder
Boiling Point
2900 °C
Mesh Size
APS ~ 30 nm
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Silicon nanopowder (~ 30 nm) is widely utilized in research focused on:

  • Electronics: Used in the production of semiconductors and photovoltaic cells, enhancing the efficiency of solar panels and electronic devices.
  • Nanotechnology: Acts as a key component in the development of nanocomposites, improving mechanical properties and thermal stability in materials.
  • Biomedical applications: Employed in drug delivery systems and tissue engineering, providing biocompatibility and controlled release of therapeutic agents.
  • Coatings and paints: Incorporated into protective coatings to improve durability and scratch resistance, making surfaces more resilient in various environments.
  • Environmental applications: Utilized in water purification processes, aiding in the removal of contaminants and improving overall water quality.

Citations