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Catalog Number:
47066
CAS Number:
7440-50-8
Copper nanopowder (~300 nm)
Purity:
≥ 99.5% (Trace metals basis)
Hazmat
Documents
$74.30 /25G
Pack Size Availability Price
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Product Information

Copper nanopowder, with a particle size of approximately 300 nm, is a highly versatile material known for its exceptional electrical and thermal conductivity, making it an ideal choice for various applications in electronics, energy storage, and nanotechnology. This fine powder exhibits unique properties that enhance its reactivity and surface area, allowing for improved performance in catalysis and as a conductive filler in composite materials. Researchers and industry professionals utilize copper nanopowder in the development of advanced materials, including conductive inks for printed electronics, sensors, and batteries, where its ability to facilitate efficient charge transfer is crucial.

In addition to its applications in electronics, copper nanopowder is also explored in antimicrobial coatings and medical devices due to its inherent biocidal properties. Its effectiveness against a broad spectrum of pathogens makes it a valuable component in healthcare settings, contributing to safer environments. The unique characteristics of copper nanopowder, such as its high surface area and reactivity, provide significant advantages over bulk copper, enabling innovative solutions across various sectors.

CAS Number
7440-50-8
Purity
≥ 99.5% (Trace metals basis)
Molecular Formula
Cu
Molecular Weight
63.55
PubChem ID
23978
Appearance
Sienna nanopowder or black powder
Mesh Size
APS ~300 nm , SSA ~6m2/g
Conditions
Store at RT
General Information
CAS Number
7440-50-8
Purity
≥ 99.5% (Trace metals basis)
Molecular Formula
Cu
Molecular Weight
63.55
PubChem ID
23978
Appearance
Sienna nanopowder or black powder
Mesh Size
APS ~300 nm , SSA ~6m2/g
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Copper nanopowder (~300 nm) is widely utilized in research focused on:

  • Electronics: This material is used in the production of conductive inks and pastes for printed electronics, enhancing the performance of flexible circuits and sensors.
  • Biomedical applications: Its antimicrobial properties make it valuable in coatings for medical devices, helping to reduce infection rates in healthcare settings.
  • Energy storage: Copper nanopowder is incorporated into batteries and supercapacitors, improving conductivity and energy efficiency compared to traditional materials.
  • Environmental remediation: It is effective in removing pollutants from water, acting as a catalyst in various chemical reactions that break down harmful substances.
  • Composite materials: Used as a filler in polymers, it enhances mechanical strength and thermal conductivity, making it ideal for applications in automotive and aerospace industries.

Citations