Information card for entry 2007586

Structure parameters

• Formula: C B2 Er Rh2
• Calculated formula: C B2 Er Rh1.838
• Title of publication: End Member of the Rhodium-Based Quaternary Borocarbides, ErRh~2~B~2~C
• Authors of publication: Ye, Jinhua; Shishido, Toetsu; Kimura, Takashi; Matsumoto, Takehiko; Fukuda, Tsuguo
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1998
• Journal volume: 54
• Journal issue: 9
• Pages of publication: 1211 - 1214
• a: 3.6848 ± 0.0002 Å
• b: 3.6848 Å
• c: 10.552 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 143.272 ± 0.01 ų
• Cell temperature: 292 K
• Ambient diffraction temperature: 292 K
• Number of distinct elements: 4
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Residual factor for significantly intense reflections: 0.019
• Weighted residual factors for significantly intense reflections: 0.02
• Goodness-of-fit parameter for significantly intense reflections: 1.7
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes