Materials Data on RbH by Materials Project
RbH is Halite, Rock Salt structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Rb1+ is bonded to six equivalent H1- atoms to form a mixture of edge and corner-sharing RbH6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Rb–H bond lengths are 3.02 Å. H1- is bonded to six equivalent Rb1+ atoms to form a mixture of edge and corner-sharing HRb6 octahedra. The corner-sharing octahedral tilt angles are 0°.