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Description

Erbium Oxide (Er₂O₃) Nanopowder / Nanoparticles

Purity: 99.95%
Size: 8–90 nm
Crystal Structure: Cubic

Technical Properties

Property Value
Purity (%) 99.95
Color Pink
Average Particle Size (nm) 8–90
Morphology Cubic
Specific Surface Area (m²/g) >50
Bulk Density (g/cm³) 0.5
True Density (g/cm³) 8

Certificate of Analysis (COA)

Component Value
Er₂O₃ (REO) >99.95%
REO Impurity <0.005%
TREO >99%
L.O.I. <1%
Fe₂O₃ <20 ppm
CaO <40 ppm
SiO₂ <80 ppm

Applications

  • High-Temperature Coatings: Used in corrosion-resistant layers for extreme conditions.

  • Optical Materials: Dopant for optical fiber and laser materials.

  • Quantum Devices: Functions as a tunnel insulator for Josephson junctions.

  • Up-Conversion Material: Converts infrared to visible light in advanced optics.

  • Electronics: Used in capacitors and metal-oxide semiconductor transistors.

Additional information

Gram

25 g, 100 g