Calcium: crystal structures

  • Space group: Fm-3m
  • Space group number: 225
  • Structure: ccp (cubic close-packed)
  • Cell parameters:
    • a: 558.84 pm
    • b: 558.84 pm
    • c: 558.84 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 90.000°

You may view the structure of calcium:

calciumcrystal structure image (ball and stick style)
calcium crystal structure image (space filling style)


B. T. Bernstein, and J. F. Smith, Acta Crystallogr., 1959, 12, 419.

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