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Catalog Number:
47255
CAS Number:
1314-35-8
Tungsten oxide nanopowder (<100 nm)
Purity:
≥ 99.5% (Trace metals basis)
Documents
$74.30 /25G
Pack Size Availability Price
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Product Information

Tungsten oxide nanopowder is a highly versatile compound known for its unique properties and applications in various fields. With particle sizes less than 100 nm, this nanopowder exhibits exceptional surface area and reactivity, making it ideal for use in catalysis, sensors, and advanced materials. Its ability to function as a semiconductor and photocatalyst opens up opportunities in energy conversion and environmental remediation, particularly in the development of solar cells and pollutant degradation systems. Researchers and industry professionals can leverage tungsten oxide nanopowder in the formulation of smart coatings, where its photocatalytic properties can help in self-cleaning surfaces and air purification technologies.

Additionally, tungsten oxide nanopowder is recognized for its stability and resistance to high temperatures, making it suitable for applications in high-performance ceramics and electronic devices. Its unique optical properties also allow for use in electrochromic devices, which can be applied in smart windows and displays. By incorporating tungsten oxide nanopowder into their projects, professionals can enhance product performance and sustainability, driving innovation across multiple sectors.

CAS Number
1314-35-8
Purity
≥ 99.5% (Trace metals basis)
Molecular Formula
WO3
Molecular Weight
231.84
PubChem ID
14811
Density
Bulk density ~1.5g/cm3, True density 7.15g/cm3
Appearance
Light yellow nanopowder
Mesh Size
APS <100 nm, SSA 5-20 m2/g
Conditions
Store at RT
General Information
CAS Number
1314-35-8
Purity
≥ 99.5% (Trace metals basis)
Molecular Formula
WO3
Molecular Weight
231.84
PubChem ID
14811
Density
Bulk density ~1.5g/cm3, True density 7.15g/cm3
Appearance
Light yellow nanopowder
Mesh Size
APS <100 nm, SSA 5-20 m2/g
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Tungsten oxide nanopowder (<100 nm) is widely utilized in research focused on:

  • Electrochromic Devices: This material is key in the development of smart windows and displays, allowing for adjustable transparency and energy efficiency in buildings and vehicles.
  • Catalysis: Its unique properties make it an effective catalyst in various chemical reactions, particularly in the production of hydrogen and other renewable energy sources.
  • Photocatalysis: Used in environmental applications, it helps in the degradation of pollutants under light exposure, contributing to cleaner air and water.
  • Gas Sensors: The nanopowder is employed in sensors for detecting gases like NOx, improving air quality monitoring in industrial settings.
  • Biomedical Applications: Its biocompatibility and antibacterial properties make it suitable for use in medical devices and coatings, enhancing patient safety and device longevity.

Citations