Information card for entry 1552368

Structure parameters

• Common name: Pr2CuO4 T-prime phase
• Mineral name: Pr2CuO4
• Formula: Cu O4 Pr2
• Calculated formula: Cu O4 Pr2
• Title of publication: Variation in crystal structure of Ln2Ni1-xCuxO4+delta (Ln: La, Pr, Nd, Sm, Eu, and their solid solution) based on type of Ln: Relationship between crystal structure and tolerance factor
• Authors of publication: Wang, C.; Soga, H.; Yugi, T.; Sakai, M.; Okiba, T.; Hashimoto, T.
• Journal of publication: Journal of the Ceramic Society of Japan
• Year of publication: 2019
• Journal volume: 127
• Pages of publication: 678 - 687
• a: 3.962 ± 0.008 Å
• b: 3.962 ± 0.008 Å
• c: 12.238 ± 0.006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 192.1 ± 0.6 ų
• Ambient diffraction temperature: 298 K
• Ambient diffracton pressure: 100 kPa
• 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