Information card for entry 1001740

Structure parameters

• Chemical name: Mercury praseodymium strontium iron oxide (0.3/0.57/4/2/9)
• Formula: Fe2 Hg0.3 O9 Pr0.57 Sr4
• Calculated formula: Fe2 Hg0.3 O9 Pr0.57 Sr4
• Title of publication: A mercury-based ferrite with a 0201-1201 structure: (Hg, Pr) Sr4 Fe2 O9
• Authors of publication: Boullay, Ph; Domenges, B; Groult, D; Raveau, B
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1996
• Journal volume: 124
• Pages of publication: 1 - 7
• a: 3.8174 ± 0.0002 Å
• b: 3.8138 ± 0.0002 Å
• c: 30.33899 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 441.7 ų
• Number of distinct elements: 5
• Space group number: 71
• Hermann-Mauguin space group symbol: I m m m
• Hall space group symbol: -I 2 2
• Residual factor for all reflections: 0.059
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No