โ–ธโ–ธ
  • ๐Ÿ‡ฌ๐Ÿ‡ง Hydrogen
  • ๐Ÿ‡จ๐Ÿ‡ณ ๆฐซ
  • ๐Ÿ‡ณ๐Ÿ‡ฑ Waterstof
  • ๐Ÿ‡ซ๐Ÿ‡ท Hydrogène
  • ๐Ÿ‡ฉ๐Ÿ‡ช Wasserstoff
  • ๐Ÿ‡ฎ๐Ÿ‡ฑ ืžื™ืžืŸ
  • ๐Ÿ‡ฎ๐Ÿ‡น Idrogeno
  • ๐Ÿ‡ฏ๐Ÿ‡ต ๆฐด็ด 
  • ๐Ÿ‡ต๐Ÿ‡น Hidrogênio
  • ๐Ÿ‡ท๐Ÿ‡บ ะ’ะพะดะพั€ะพะด
  • ๐Ÿ‡ช๐Ÿ‡ธ Hidrógeno
  • ๐Ÿ‡ธ๐Ÿ‡ช Väte

Hydrogen: crystal structures

  • Space group: P63/mmc
  • Space group number: 194
  • Structure: hcp (hexagonal close-packed).
  • Cell parameters:
    • a: 470 pm
    • b: 470 pm
    • c: 340 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 120.000°

You may view the structure of hydrogen:

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

Each sphere in the picture is a molecule of hydrogen (H2).

References

J. van Kranendonk and H.P. Gush, Physics Letters A, 1962, 1, 22.