Information card for entry 1526782

Structure parameters

• Chemical name: (La Sr2) (Mn2 O7)
• Formula: La Mn2 O7 Sr2
• Calculated formula: La0.999 Mn2 O7 Sr2.001
• Title of publication: Relation between crystal and magnetic structures of layered manganite La2-2x Sr1+2x Mn2 O7 (0.30 < x < 0.50)
• Authors of publication: Kubota, M.; Yoshizawa, H.; Fujioka, H.; Ohoyama, K.; Moritomo, Y.; Hirota, K.; Endoh, Y.
• Journal of publication: Journal of the Physical Society of Japan
• Year of publication: 2000
• Journal volume: 69
• Pages of publication: 1606 - 1609
• a: 3.8731 Å
• b: 3.8731 Å
• c: 19.918 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 298.788 ų
• Number of distinct elements: 4
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No