Information card for entry 8100815

Structure parameters

• Formula: As7 Rb3
• Calculated formula: As7 Rb3
• Title of publication: Crystal structure of the low-temperature modification of trirubidium heptaarsenide, LT-Rb~3~As~7~
• Authors of publication: Hönle, Wolfgang; Buresch, Juta; Wolf, Juliane; Peters, Karl; Chang, Jen-Hui; von Schnering, Hans Georg
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2002
• Journal volume: 217
• Journal issue: 4
• Pages of publication: 489 - 490
• a: 13.194 ± 0.003 Å
• b: 25.878 ± 0.005 Å
• c: 15.881 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5422.3 ± 1.9 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 2
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No