Information card for entry 9012071

Structure parameters

• Mineral name: Ahlfeldite
• Formula: Co0.4 H4 Ni0.6 O5 Se
• Calculated formula: Co0.4 H4 Ni0.6 O5 Se
• Title of publication: Thermal, spectroscopic and magnetic properties of the CoxNi1-x(SeO3)*2H2O (x = 0, 0.4, 1) phases crystal structure of Co0.4Ni0.6(SeO3)*2H2O
• Authors of publication: Larranaga, A.; Mesa, J. L.; Pizarro, J. L.; Pena, A.; Chapman, J. P.; Arriortua, M. I.; Rojo, T.
• Journal of publication: Materials Research Bulletin
• Year of publication: 2005
• Journal volume: 40
• Pages of publication: 781 - 793
• a: 6.4681 Å
• b: 8.7816 Å
• c: 7.5668 Å
• α: 90°
• β: 98.927°
• γ: 90°
• Cell volume: 424.59 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No