Arsenic: crystal structure

  • Space group: R-3m (Space group number: 166)
  • Structure: trigonal
  • Cell parameters:
    • a: 375.98 pm
    • b: 375.98 pm
    • c: 1054.75 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 120.000°

You may view the structure of arsenic:

arsenic crystal structure image (space filling style)
arseniccrystal structure image (ball and stick style)

References

D. Schiferl and C. S. Barrett, J. Appl. Crystallogr., 1969, 2, 30.

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arsenic atomic number