โ–ธโ–ธ
  • ๐Ÿ‡ฌ๐Ÿ‡ง Rubidium
  • ๐Ÿ‡จ๐Ÿ‡ณ ้Šฃ
  • ๐Ÿ‡ณ๐Ÿ‡ฑ Rubidium
  • ๐Ÿ‡ซ๐Ÿ‡ท Rubidium
  • ๐Ÿ‡ฉ๐Ÿ‡ช Rubidium
  • ๐Ÿ‡ฎ๐Ÿ‡ฑ ืจื•ื‘ื™ื“ื™ื•ื
  • ๐Ÿ‡ฎ๐Ÿ‡น Rubidio
  • ๐Ÿ‡ฏ๐Ÿ‡ต ใƒซใƒ“ใ‚ธใ‚ฆใƒ 
  • ๐Ÿ‡ต๐Ÿ‡น Rubídio
  • ๐Ÿ‡ท๐Ÿ‡บ ะ ัƒะฑะธะดะธะน
  • ๐Ÿ‡ช๐Ÿ‡ธ Rubidio
  • ๐Ÿ‡ธ๐Ÿ‡ช Rubidium

Rubidium: crystal structures

  • Space group: Im-3m
  • Space group number: 229
  • Structure: bcc (body-centred cubic)
  • Cell parameters:
    • a: 558.5 pm
    • b: 558.5 pm
    • c: 558.5 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 90.000°

You may view the structure of rubidium:

Rubidium crystal structure image (ball and stick style)
Rubidium crystal structure image (ball and stick style).
Rubidium crystal structure image (space filling style)
Rubidium crystal structure image (space filling style).
The closest Rb-Rb separation is 494 nm implying a rubidium metallic radius of 247 nm.

References

C. S. Barrett, Acta Crystallogr., 1956, 9, 671.