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CAS 12007-23-7

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Hafnium boride (HfB2)

Description:
Hafnium boride (HfB2) is a refractory ceramic compound known for its exceptional hardness and high melting point, making it suitable for high-temperature applications. It typically exhibits a metallic luster and is characterized by a hexagonal crystal structure. HfB2 is notable for its excellent thermal and electrical conductivity, which is unusual for borides, and it has a high resistance to oxidation, enhancing its stability in harsh environments. The compound is often utilized in aerospace and nuclear applications, as well as in the production of cutting tools and wear-resistant coatings. Additionally, HfB2 can be synthesized through various methods, including solid-state reactions and chemical vapor deposition. Its unique properties make it a subject of interest in materials science, particularly for applications requiring materials that can withstand extreme conditions. Overall, hafnium boride is a significant material in advanced engineering and technology fields due to its combination of mechanical strength, thermal stability, and electrical properties.
Formula:B2Hf
InChI:InChI=1S/2B.Hf
InChI key:InChIKey=LRTTZMZPZHBOPO-UHFFFAOYSA-N
SMILES:[Hf](#B)#B
Synonyms:
  • Diborure d'hafnium
  • Diboruro De Hafnio
  • Hafnium boride
  • Hafnium boride (HfB2)
  • Hafnium boride (HfB<sub>2</sub>)
  • Hafnium diboride (HfB2)
  • Hafnium diboride (HfB<sub>2</sub>)
  • Hafniumdiborid
  • Hafnium diboride
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