Information card for entry 9012795

Structure parameters

• Formula: Ga5 La3 O14 Si
• Calculated formula: Ga5 La3 O14 Si
• Title of publication: Refined structures of La3Ga5SiO14 and Pb3Ga2Ge4O14 and the crystal-chemical regularities in the structure and properties of compounds of the langasite family
• Authors of publication: Belokoneva, E. L.; Stefanovich, S. Y.; Pisarevskii, Y. V.; Mosunov, A. V.
• Journal of publication: Russian Journal of Inorganic Chemistry
• Year of publication: 2000
• Journal volume: 45
• Pages of publication: 1642 - 1651
• a: 8.176 Å
• b: 8.176 Å
• c: 5.108 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 295.708 ų
• Number of distinct elements: 4
• Space group number: 150
• Hermann-Mauguin space group symbol: P 3 2 1
• Hall space group symbol: P 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No