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CAS 12032-20-1

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Lutetium oxide (Lu2O3)

Description:
Lutetium oxide (Lu2O3) is a white, crystalline inorganic compound that serves as a significant material in various applications, particularly in the fields of electronics, optics, and nuclear technology. It is a rare earth oxide, derived from lutetium, which is one of the lanthanide series elements. Lutetium oxide is known for its high melting point and stability at elevated temperatures, making it suitable for use in high-temperature applications. The compound exhibits excellent optical properties, including transparency in the infrared region, which makes it valuable in the production of phosphors and as a substrate for optical coatings. Additionally, Lu2O3 is utilized in the manufacture of ceramics and as a dopant in solid-state lasers. It is also recognized for its ability to absorb neutrons, which is beneficial in nuclear reactors. Lutetium oxide is generally considered to be non-toxic, but safety precautions should be taken when handling it, as with all chemical substances.
Formula:Lu2O3
InChI:InChI=1/2Lu.3O/rLu2O3/c3-1-5-2-4
Synonyms:
  • Dilutetium trioxide
  • Lutecium oxide
  • Lutetia
  • Lutetium Oxide
  • Lutetium oxide (Lu<sub>2</sub>O<sub>3</sub>)
  • Lutetium sesquioxide
  • Lutetium sesquioxide (Lu<sub>2</sub>O<sub>3</sub>)
  • Lutetium trioxide
  • Lutetium(3+) oxide
  • Lutetium(III) oxide
  • See more synonyms
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