Information card for entry 9009884

Structure parameters

• Mineral name: Heterogenite
• Formula: Co H O2
• Calculated formula: Co H O2
• Title of publication: Diffraction and spectroscopic studies of the cobaltic acid system HCoO2 - DCoO2 Note: X-ray study Note: polytype known as Heterogenite-3R
• Authors of publication: Delaplane, R. G.; Ibers, J. A.; Ferraro, J. R.; Rush, J. J.
• Journal of publication: Journal of Chemical Physics
• Year of publication: 1969
• Journal volume: 50
• Pages of publication: 1920 - 1927
• a: 2.851 Å
• b: 2.851 Å
• c: 13.15 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 92.566 ų
• Number of distinct elements: 3
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No