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Catalog Number:
47158
CAS Number:
1306-38-3
Cerium oxide nanopowder (100~1000 nm)
Purity:
≥ 99.9% (CeO2/REO), ≥ 99% (TREO)
Documents
$137.70 /100G
Pack Size Availability Price
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Product Information

Cerium oxide nanopowder, also known as ceria, is a versatile compound with a particle size ranging from 100 to 1000 nm, making it highly suitable for various applications in both industrial and research settings. This compound is renowned for its exceptional catalytic properties, particularly in automotive catalytic converters, where it aids in the reduction of harmful emissions. Additionally, cerium oxide is utilized in the production of advanced ceramics and glass polishing agents due to its abrasive qualities and ability to enhance the durability of materials. Its unique redox properties allow it to act as an effective oxygen storage material, which is beneficial in fuel cell technologies and solid oxide fuel cells, promoting energy efficiency and sustainability.

Moreover, cerium oxide nanopowder is gaining attention in the field of nanomedicine, where it is being explored for its antioxidant properties that can protect cells from oxidative stress. Researchers are investigating its potential in drug delivery systems and as a therapeutic agent in various diseases. With its broad range of applications, cerium oxide nanopowder stands out as a valuable material for professionals seeking innovative solutions in environmental technology, materials science, and healthcare.

CAS Number
1306-38-3
Purity
≥ 99.9% (CeO2/REO), ≥ 99% (TREO)
Molecular Formula
CeO2
Molecular Weight
172.11
PubChem ID
73963
Appearance
Off-white nanopowder
Mesh Size
APS 100~1000 nm
Conditions
Store at RT
General Information
CAS Number
1306-38-3
Purity
≥ 99.9% (CeO2/REO), ≥ 99% (TREO)
Molecular Formula
CeO2
Molecular Weight
172.11
PubChem ID
73963
Appearance
Off-white nanopowder
Mesh Size
APS 100~1000 nm
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

Cerium oxide nanopowder is widely utilized in research focused on:

  • Catalysis: This compound serves as an effective catalyst in various chemical reactions, particularly in automotive catalytic converters, where it helps reduce harmful emissions by facilitating the oxidation of carbon monoxide and hydrocarbons.
  • Biomedical Applications: Cerium oxide nanoparticles exhibit antioxidant properties, making them valuable in medical research. They are being explored for drug delivery systems and as agents for reducing oxidative stress in various diseases.
  • Optical Coatings: Due to its unique optical properties, cerium oxide is used in the production of high-performance optical coatings, enhancing the durability and performance of lenses and other optical devices.
  • Energy Storage: In the field of energy, cerium oxide is utilized in solid oxide fuel cells, improving their efficiency and stability, which is crucial for developing sustainable energy solutions.
  • Surface Polishing: This nanopowder is also employed in the polishing of glass and ceramics, providing a smooth finish while being less abrasive than traditional polishing agents, which helps in preserving the integrity of the materials.

Citations