Crystal Structure of Dideuterium oxide
| Id | 1008749 |
| Chemical name | Dideuterium oxide |
| Mineral name | Ice Ih deuterated |
| a (Å) | 4.489 |
| b (Å) | 4.489 |
| c (Å) | 7.327 |
| α (°) | 90 |
| β (°) | 90 |
| γ (°) | 120 |
| V (Å3) | 127.9 |
| Space group | P 63/m m c |
Publication: Acta Crystallographica (1,1948-23,1967) (1957) 10, 70-76