The material structure described by RbCa3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Rb(1) is bonded to twelve equivalent Ca(1) atoms to form RbCa12 cuboctahedra that share corners with twelve equivalent Rb(1)Ca12 cuboctahedra, edges with twenty-four equivalent Ca(1)Rb4Ca8 cuboctahedra, faces with six equivalent Rb(1)Ca12 cuboctahedra, and faces with twelve equivalent Ca(1)Rb4Ca8 cuboctahedra. Ca(1) is bonded to four equivalent Rb(1) and eight equivalent Ca(1) atoms to form CaRb4Ca8 cuboctahedra that share corners with twelve equivalent Ca(1)Rb4Ca8 cuboctahedra, edges with eight equivalent Rb(1)Ca12 cuboctahedra, edges with sixteen equivalent Ca(1)Rb4Ca8 cuboctahedra, faces with four equivalent Rb(1)Ca12 cuboctahedra, and faces with fourteen equivalent Ca(1)Rb4Ca8 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbCa3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.832
_cell_length_b   5.832
_cell_length_c   5.832
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   198.313
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Rb  Rb0  1  0.000  0.000  0.000  1.0
  Ca  Ca1  1  0.000  0.500  0.500  1.0
  Ca  Ca2  1  0.500  0.000  0.500  1.0
  Ca  Ca3  1  0.500  0.500  0.000  1.0
[/CIF]
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The material structure described by RbCa3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Rb(1) is bonded to twelve equivalent Ca(1) atoms to form RbCa12 cuboctahedra that share corners with twelve equivalent Rb(1)Ca12 cuboctahedra, edges with twenty-four equivalent Ca(1)Rb4Ca8 cuboctahedra, faces with six equivalent Rb(1)Ca12 cuboctahedra, and faces with twelve equivalent Ca(1)Rb4Ca8 cuboctahedra. Ca(1) is bonded to four equivalent Rb(1) and eight equivalent Ca(1) atoms to form CaRb4Ca8 cuboctahedra that share corners with twelve equivalent Ca(1)Rb4Ca8 cuboctahedra, edges with eight equivalent Rb(1)Ca12 cuboctahedra, edges with sixteen equivalent Ca(1)Rb4Ca8 cuboctahedra, faces with four equivalent Rb(1)Ca12 cuboctahedra, and faces with fourteen equivalent Ca(1)Rb4Ca8 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbCa3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.832
_cell_length_b   5.832
_cell_length_c   5.832
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   198.313
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Rb  Rb0  1  0.000  0.000  0.000  1.0
  Ca  Ca1  1  0.000  0.500  0.500  1.0
  Ca  Ca2  1  0.500  0.000  0.500  1.0
  Ca  Ca3  1  0.500  0.500  0.000  1.0
[/CIF]
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