锫 (péi) - Berkelium — a synthetic radioactive chemical element with

锫Tone 2

péi ｜ 13 strokes ｜ radical:

柠七

锫 · péi

Berkelium — a synthetic radioactive chemical element with symbol Bk and atomic number 97, named after Berkeley, California.

Berkelium — a synthetic radioactive chemical element with

Usage highlights

berkelium elementberkelium isotopeberkelium compoundberkeliumberkelium discoveryradioactive berkelium

Synonyms

Usage & contexts

Examples

  • Berkelium is a transuranic element (锫是一种超铀元素).
  • Scientists produced berkelium isotopes in the laboratory (科学家在实验室生产了锫同位素).
  • This compound contains berkelium-247 (这种化合物含有锫-247).
  • Berkelium was discovered in 1949 (锫于1949年被发现).

Collocations

  • berkelium element(锫元素)
  • berkelium isotope(锫同位素)
  • berkelium compound(锫化合物)
  • berkelium-247(锫-247)
  • berkelium discovery(锫的发现)
  • radioactive berkelium(放射性锫)

Cultural background

FAQ
  • Berkelium is named after Berkeley, California, where it was first synthesized at the University of California, Berkeley.
  • As a synthetic element, berkelium has no natural occurrence and is produced in nuclear reactors or particle accelerators.
  • The character 锫 was created specifically for this element, following the pattern of metal-radical characters for metallic elements.

FAQ