โ–ธโ–ธ
  • ๐Ÿ‡ฌ๐Ÿ‡ง Beryllium
  • ๐Ÿ‡บ๐Ÿ‡ฆ ะ‘ะตั€ะธะปั–ะน
  • ๐Ÿ‡จ๐Ÿ‡ณ ้ˆน
  • ๐Ÿ‡ณ๐Ÿ‡ฑ Beryllium
  • ๐Ÿ‡ซ๐Ÿ‡ท Béryllium
  • ๐Ÿ‡ฉ๐Ÿ‡ช Beryllium
  • ๐Ÿ‡ฎ๐Ÿ‡ฑ ื‘ืจื™ืœื™ื•ื
  • ๐Ÿ‡ฎ๐Ÿ‡น Berillio
  • ๐Ÿ‡ฏ๐Ÿ‡ต ใƒ™ใƒชใƒชใ‚ฆใƒ 
  • ๐Ÿ‡ต๐Ÿ‡น Berílio
  • ๐Ÿ‡ช๐Ÿ‡ธ Berilio
  • ๐Ÿ‡ธ๐Ÿ‡ช Beryllium
  • ๐Ÿ‡ท๐Ÿ‡บ ะ‘ะตั€ะธะปะปะธะน

Beryllium: crystal structures

  • Space group: P63/mmc
  • Space group number: 194
  • Structure: hcp (hexagonal close-packed)
  • Cell parameters:
    • a: 228.58 pm
    • b: 228.58 pm
    • c: 358.43 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 120.000°

You may view the structure of beryllium:

Beryllium crystal structure image (ball and stick style)
Beryllium crystal structure image (ball and stick style).
Beryllium crystal structure image (space filling style)
Beryllium crystal structure image (space filling style).

References

Y.W. Yang and P. Coppens, Acta Crystallogr., 1978, 34A, 61.