Erbium Oxide (Er2O3) Nanopowder/Nanoparticles, Purity: 99.95%, Size: 8-90 nm, Cubic

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1 gram/38 €                           
5 grams/58 €                         
25 grams/88 €      
100 grams/281 €                  

Please contact us for quotes on larger quantities !!! 

Erbium Oxide (Er2O3) Nanopowder/Nanoparticles

Purity: 99.95%, Size: 8-90 nm, Cubic 

Technical Properties:

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    
Elemental Analysis (%) Fe2O3 CaO SiO2
  ≤0.003 ≤0.005 ≤0.01


Erbium oxide nanoparticles are used in electronic devices. It is used in capacitors, metal-oxide semiconductor transistors,
and as a dopants for optical fiber and laser materials. It is also used as tunned insulator for Josephson junctions.


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