Information card for entry 1533328

Structure parameters

• Chemical name: Ca3 (Mn2 O7)
• Formula: Ca3 Mn2 O7
• Calculated formula: Ca3 Mn2 O7
• Title of publication: La-doping and external pressure effects on the crystal structure of layered perovskite-like manganate Ca3 Mn2 O7
• Authors of publication: Zhu, J.L.; Yu, R.C.; Li, F.Y.; Jin, C.Q.
• Journal of publication: Physica Status Solidi, Sectio A: Applied Research
• Year of publication: 2002
• Journal volume: 194
• Pages of publication: 159 - 166
• a: 3.6957 Å
• b: 3.6957 Å
• c: 19.4873 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 266.161 ų
• Number of distinct elements: 3
• 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