Information card for entry 1008440

Structure parameters

• Chemical name: Praseodymium iron silicide (1/1/2)
• Formula: Fe Pr Si2
• Calculated formula: Fe Pr Si2
• Title of publication: Magnetic structures of Pr Fe Si~2~ and Nd Fe Si~2~ from neutron and Moessbauer studies
• Authors of publication: Malaman, B; Venturini, G; Le Caer, G; Pontonnier, L; Fruchart, D; Tomala, K; Sanchez, J P
• Journal of publication: Physical Review, Serie 3. B - Condensed Matter (18,1978-)
• Year of publication: 1990
• Journal volume: 41
• Journal issue: 7
• Pages of publication: 4700 - 4712
• a: 4.103 ± 0.003 Å
• b: 17.04 ± 0.03 Å
• c: 4.016 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 280.8 ų
• Number of distinct elements: 3
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Residual factor for all reflections: 0.037
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No