Thulium - ₆₉Tm: crystal structures

Space group: P63/mmc
Space group number: 194
Structure: hcp (hexagonal close-packed)
Cell parameters:
- a: 353.75 pm
- b: 353.75 pm
- c: 555.46 pm
- α: 90.000°
- β: 90.000°
- γ: 120.000°

You may view the structure of thulium:

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Thulium crystal structure image (ball and stick style) — Thulium crystal structure image (ball and stick style).

Thulium crystal structure image (space filling style) — Thulium crystal structure image (space filling style).

References

F. H. Spedding, A. H. Daane, and K. W. Herrmann, Acta Crystallogr., 1956, 9, 559.