Information card for entry 1001134

Structure parameters

• Chemical name: Barium magnesium iron uranium oxide (2/0.5/0.7/0.8/6)
• Formula: Ba2 Fe0.667 Mg0.5 O6 U0.833
• Calculated formula: Ba2 Fe0.667 Mg0.5 O6 U0.833
• Title of publication: Preparation et etude cristallographique du systeme Ba~2~ Mg U O~6~ - Ba~2~ Fe~1.333~ U.~667~ O~6~
• Authors of publication: Padel, L; Poix, P; Michel, A
• Journal of publication: Revue de Chimie Minerale
• Year of publication: 1972
• Journal volume: 9
• Pages of publication: 337 - 350
• a: 8.328 Å
• b: 8.328 Å
• c: 8.328 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 577.6 ų
• Number of distinct elements: 5
• Space group number: 205
• Hermann-Mauguin space group symbol: P a -3
• Hall space group symbol: -P 2ac 2ab 3
• Residual factor for all reflections: 0.053
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No