Information card for entry 4338681

Structure parameters

• Common name: 3816
• Chemical name: calcium iron platinum arsenide
• Formula: As6 Ca3 Fe7.705 Pt1.295
• Calculated formula: As6 Ca3 Fe7.705 Pt1.295
• Title of publication: Framework structures of interconnected layers in calcium iron arsenides.
• Authors of publication: Stürzer, Tobias; Hieke, Christine; Löhnert, Catrin; Nitsche, Fabian; Stahl, Juliane; Maak, Christian; Pobel, Roman; Johrendt, Dirk
• Journal of publication: Inorganic chemistry
• Year of publication: 2014
• Journal volume: 53
• Journal issue: 12
• Pages of publication: 6235 - 6240
• a: 11.3169 ± 0.0005 Å
• b: 3.8809 ± 0.0002 Å
• c: 13.7008 ± 0.0006 Å
• α: 90°
• β: 105.957 ± 0.002°
• γ: 90°
• Cell volume: 578.55 ± 0.05 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 11
• Hermann-Mauguin space group symbol: P 1 21/m 1
• Hall space group symbol: -P 2yb
• Residual factor for all reflections: 0.0315
• Residual factor for significantly intense reflections: 0.0239
• Weighted residual factors for significantly intense reflections: 0.0663
• Weighted residual factors for all reflections included in the refinement: 0.0723
• Goodness-of-fit parameter for significantly intense reflections: 1.89
• Goodness-of-fit parameter for all reflections included in the refinement: 1.87
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No