Information card for entry 1006009

Structure parameters

• Chemical name: Strontium chromium gallium oxide (1/7.9/4.1/19)
• Formula: Cr7.87 Ga4.13 O19 Sr
• Calculated formula: Cr7.8698 Ga4.1302 O19 Sr
• Title of publication: Magnetic frustration and lattice dimensionality in Sr Cr~8~ Ga~4~ O~19~
• Authors of publication: Obradors, X; Labarta, A; Isalgue, A; Tejada, J; Rodriguez, J; Pernet, M
• Journal of publication: Solid State Communications
• Year of publication: 1988
• Journal volume: 65
• Pages of publication: 189 - 192
• a: 5.7993 ± 0.0001 Å
• b: 5.7993 ± 0.0001 Å
• c: 22.6584 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 660 ų
• Number of distinct elements: 4
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Residual factor for all reflections: 0.032
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No