Information card for entry 8101630

Structure parameters

• Common name: Rubidium plumbide
• Formula: Pb4 Rb4
• Calculated formula: Pb4 Rb4
• Title of publication: Crystal structure of tetrarubidium tetrahedro-tetraplumbide, Rb~4~Pb~4~ and of tetracaesium tetrahedro-tetraplumbide, Cs~4~Pb~4~
• Authors of publication: Baitinger, M.; Peters, K.; Somer, M.; von Schnering, H. G.; Carillo-Cabrera, W.; Grin, Yu.; Kniep, R.
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 1999
• Journal volume: 214
• Journal issue: 4
• Pages of publication: 455 - 456
• a: 11.892 ± 0.001 Å
• b: 11.892 ± 0.001 Å
• c: 19.429 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2747.6 ± 0.8 ų
• Ambient diffraction temperature: 295 K
• Number of distinct elements: 2
• Space group number: 142
• Hermann-Mauguin space group symbol: I 41/a c d :2
• Hall space group symbol: -I 4bd 2c
• Residual factor for significantly intense reflections: 0.0375
• Weighted residual factors for significantly intense reflections: 0.0375
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No