โ–ธโ–ธ
  • ๐Ÿ‡ฌ๐Ÿ‡ง Gold
  • ๐Ÿ‡บ๐Ÿ‡ฆ ะ—ะพะปะพั‚ะพ
  • ๐Ÿ‡จ๐Ÿ‡ณ ้‡‘
  • ๐Ÿ‡ณ๐Ÿ‡ฑ Goud
  • ๐Ÿ‡ซ๐Ÿ‡ท Or
  • ๐Ÿ‡ฉ๐Ÿ‡ช Gold
  • ๐Ÿ‡ฎ๐Ÿ‡ฑ ื–ื”ื‘
  • ๐Ÿ‡ฎ๐Ÿ‡น Oro
  • ๐Ÿ‡ฏ๐Ÿ‡ต ้‡‘
  • ๐Ÿ‡ต๐Ÿ‡น Ouro
  • ๐Ÿ‡ช๐Ÿ‡ธ Oro
  • ๐Ÿ‡ธ๐Ÿ‡ช Guld
  • ๐Ÿ‡ท๐Ÿ‡บ ะ—ะพะปะพั‚ะพ

Gold: crystal structures

  • Space group: Fm-3m
  • Space group number: 225
  • Structure: ccp (cubic close-packed)
  • Cell parameters:
    • a: 407.82 pm
    • b: 407.82 pm
    • c: 407.82 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 90.000°

You may view the structure of gold:

Gold crystal structure image (ball and stick style)
Gold crystal structure image (ball and stick style).
Gold crystal structure image (space filling style)
Gold crystal structure image (space filling style).
The closest Au-Au separation is 288.4 pm implying a gold metallic radius of 144.2 pm

References

A. Maeland and T. B. Flanagan, Can. J. Phys., 1964, 42, 2364.