Information card for entry 1521789

Structure parameters

• Chemical name: Pr Fe As O
• Formula: As Fe O Pr
• Calculated formula: As Fe O Pr
• Title of publication: Quaternary rare earth transition metal arsenide oxides R T As O (T = Fe, Ru, Co) with Zr Cu Si As type structure
• Authors of publication: Quebe, P.; Terbuechte, L.J.; Jeitschko, W.
• Journal of publication: Journal of Alloys Compd.
• Year of publication: 2000
• Journal volume: 302
• Pages of publication: 70 - 74
• a: 3.985 Å
• b: 3.985 Å
• c: 8.595 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 136.491 ų
• Number of distinct elements: 4
• Space group number: 129
• Hermann-Mauguin space group symbol: P 4/n m m :2
• Hall space group symbol: -P 4a 2a
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No