Information card for entry 1008892

Structure parameters

• Chemical name: Cerium iron silicon deuteride (2/15/2/2.78)
• Formula: Ce2 D2.78 Fe15 Si2
• Calculated formula: Ce2 D2.778 Fe15.002 Si1.998
• Title of publication: Structural, magnetic and hydrogenation properties of R2 Fe17-x Six alloys (R = rare earth element). I. Crystal structure behaviour of the Ce2 Fe17-x Six Hy system (0<x<5,y<5)
• Authors of publication: Artigas, M; Fruchart, D; Isnard, O; Miraglia, S; Soubeyroux, J L
• Journal of publication: Journal of Alloys Compd.
• Year of publication: 1998
• Journal volume: 270
• Pages of publication: 28 - 34
• a: 8.54 Å
• b: 8.54 Å
• c: 12.522 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 790.9 ų
• Number of distinct elements: 4
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Residual factor for all reflections: 0.035
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No