Information card for entry 1526452

Structure parameters

• Chemical name: (La6.9 Sr3.1) (Si O4)6 O2
• Formula: La6.9 O26 Si6 Sr3.1
• Calculated formula: La6.9 O26 Si6 Sr3.1
• Title of publication: A powder neutron diffraction study of the oxide-ion-conducting apatite-type phases, La9.33 Si6 O26 and La8 Sr2 Si6 O26
• Authors of publication: Sansom, J.E.H.; Richings, D.; Slater, P.R.
• Journal of publication: Solid State Ionics
• Year of publication: 2001
• Journal volume: 139
• Pages of publication: 205 - 210
• a: 9.7083 Å
• b: 9.7083 Å
• c: 7.2377 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 590.769 ų
• Number of distinct elements: 4
• Space group number: 147
• Hermann-Mauguin space group symbol: P -3
• Hall space group symbol: -P 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No