Information card for entry 7032564

Structure parameters

• Formula: Li1.08 N2.32 O7.28 Sr2.92 Ta2.92
• Calculated formula: Li1.08 N2.3192 O7.28 Sr2.92 Ta2.92
• Title of publication: Transformation of a layered perovskite to a defect perovskite via cooperative Li-insertion and O/N substitution.
• Authors of publication: Kim, Jung-Mi; Kim, Young-Il; Park, Chee-Sung; Park, Cheol-Hee
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2014
• Journal volume: 43
• Journal issue: 44
• Pages of publication: 16830 - 16837
• a: 5.69035 ± 0.00007 Å
• b: 5.69035 Å
• c: 8.06693 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 261.208 ± 0.007 ų
• Number of distinct elements: 5
• Space group number: 140
• Hermann-Mauguin space group symbol: I 4/m c m
• Hall space group symbol: -I 4 2c
• RFsqd: 0.03096
• Goodness-of-fit parameter for all reflections: 1.92
• Method of determination: powder diffraction
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.5406 Å
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No