Information card for entry 4343821

Structure parameters

• Chemical name: La2.89 Nb1.11 S2 O5 I0.22
• Formula: I0.22 La2.89 Nb1.11 O5 S2
• Calculated formula: I0.225 La2.8872 Nb1.1128 O5 S2
• Title of publication: Cation deficient layered Ruddlesden-Popper-related oxysulfides La2 Ln M S2 O5 (Ln = La, Y; M = Nb, Ta)
• Authors of publication: Cario, L.; Popa, A.F.; Adamson, P.; Lafond, A.; Guillot-Deudon, C.; Kabbour, H.; Clarke, S.J.; Meerschaut, A.
• Journal of publication: Inorganic Chemistry
• Year of publication: 2007
• Journal volume: 46
• Pages of publication: 9584 - 9590
• a: 4.0639 Å
• b: 4.0639 Å
• c: 25.735 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 425.021 ų
• Number of distinct elements: 5
• 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