Rare Earth Oxides

Rare Earth OxidesRare earth oxides

Rare earth oxides (REO) are used in numerous applications like bio and dental ceramics, precision investment casting or glass fusion and glass polishing. We provide high purity REO with powder, granules, pellets, sputtering targets, and other customized form.

REO compounds contain at least one oxygen anion and one metallic cation. They are typically insoluble in aqueous solutions (water) and extremely stable, which make them useful in ceramic structures.

Application of REO

•      Bio and dental ceramics


•      Electro-ceramics

•      Precision investment casting

•      Glass fusion and polishing

•      Engineering ceramics

•      Catalysts

•      Membrane technology

•      Pharmaceuticals

•      Pigments, frits, and ceramic stains

•      Spray powders for coatings

•      Laser technology  

•      Nuclear technology


•      Cement industry

•      Fertilizers

•      Wastewater treatment

•      Luminescent substances

•      Magnets

•      Stabilizers for crystal modifications in industrial ceramics

•      Ceramic cutting tools: Cutting inserts, drills, milling devices

•      Ferromagnetic ceramics

•      Polishing Material

Here’s our REO products:

Scandium Oxide
Yttrium Oxide
Gadolinium Oxide
Dysprosium Oxide
Ytterbium Oxide
Neodymium Oxide
Cerium Oxide
Lanthanum Oxide
Praseodymium Oxide
Samarium Oxide
Europium Oxide
Terbium Oxide
Holmium Oxide
Erbium Oxide
Thulium Oxide
Lutetium Oxide