AM_Rubidium_3 Formula: Rb Name: Rubidium Unit cell: 5.605 5.605 5.605 90.0 90.0 90.0 , V=176.09 Space group: IM3M (229)

Wyckoff R W G , Crystal Structures , 1 (1963) p.7-83, Second edition. Interscience Publishers, New York, New York, Sample at T = 78 K, Body centered cubic, bcc, structure