Information card for entry 1530359

Structure parameters

• Chemical name: Ca0.90 Mg0.71 Fe0.25 Si2 O6
• Formula: Ca0.9 Fe0.25 Mg0.71 O6 Si2
• Calculated formula: Ca0.91 Fe0.25 Mg0.71 O6 Si2
• Title of publication: Refinement of the structure of a diopside of altered composition calcined at various temperatures
• Authors of publication: Maslenikov, A.V.; Nikitina, L.P.; Rozhdestvenskaya, I.V.
• Journal of publication: Kristallografiya
• Year of publication: 1977
• Journal volume: 22
• Pages of publication: 753 - 758
• a: 9.737 Å
• b: 8.998 Å
• c: 5.27 Å
• α: 90°
• β: 106.11°
• γ: 90°
• Cell volume: 443.592 ų
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No