鉿 (jiā) - Hafnium — a chemical element with symbol Hf & also refers to a type of metal.

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鉿 · jiā

Hafnium — a chemical element with symbol Hf and atomic number 72;

also refers to a type of metal.

Hafnium — a chemical element with symbol Hfalso refers to a type of metal.

Usage highlights

Hafnium elementHafnium alloyHafnium compoundHafnium oxideHafnium carbideHafnium wire

Synonyms

  • 铪— Simplified Chinese form of hafnium

Usage & contexts

Examples

  • Hafnium is used in nuclear reactors (核反应堆中的鉿).
  • This alloy contains hafnium (这种合金含有鉿).
  • Hafnium has high corrosion resistance (鉿具有高耐腐蚀性).
  • Scientists study hafnium compounds (科学家研究鉿化合物).

Collocations

  • Hafnium element(鉿元素)
  • Hafnium alloy(鉿合金)
  • Hafnium compound(鉿化合物)
  • Hafnium oxide(氧化鉿)
  • Hafnium carbide(碳化鉿)
  • Hafnium wire(鉿丝)

Cultural background

FAQ
  • Hafnium is named after Hafnia, the Latin name for Copenhagen where it was discovered.
  • It is primarily used in nuclear control rods and superalloys for its neutron absorption properties.
  • Discovered in 1923 by Dirk Coster and George de Hevesy through X-ray spectroscopic analysis.

FAQ