Information card for entry 8100158

Structure parameters

• Formula: Cu4 Ga7 Y3
• Calculated formula: Cu4 Ga7 Y3
• Title of publication: Crystal structure of yttrium copper gallide, Y~3~Cu~4~Ga~7~
• Authors of publication: Speka, Maryna; Prots, Yurii; Belyavina, Nadiya M.; Markiv, Vasyl Ya.; Grin, Yuri
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2004
• Journal volume: 219
• Journal issue: 3
• Pages of publication: 211 - 212
• a: 4.1867 ± 0.0002 Å
• b: 9.3794 ± 0.0003 Å
• c: 12.3673 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 485.65 ± 0.06 ų
• Ambient diffraction temperature: 295.15 K
• Number of distinct elements: 3
• Space group number: 71
• Hermann-Mauguin space group symbol: I m m m
• Hall space group symbol: -I 2 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No