The material structure described by SrFMnP is Parent of FeAs superconductors structured and crystallizes in the tetragonal P4/nmm space group. Sr(1) is bonded in a 4-coordinate geometry to four equivalent P(1) and four equivalent F(1) atoms. Mn(1) is bonded to four equivalent P(1) atoms to form a mixture of corner and edge-sharing MnP4 tetrahedra. P(1) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Mn(1) atoms. F(1) is bonded to four equivalent Sr(1) atoms to form a mixture of corner and edge-sharing FSr4 tetrahedra. is represented by the CIF file [CIF]
data_SrMnPF
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.177
_cell_length_b   4.177
_cell_length_c   9.122
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   159.194
_cell_formula_units_Z   2
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
  Sr  Sr0  1  0.000  0.500  0.848  1.0
  Sr  Sr1  1  0.500  0.000  0.152  1.0
  Mn  Mn2  1  0.500  0.500  0.500  1.0
  Mn  Mn3  1  0.000  0.000  0.500  1.0
  P  P4  1  0.000  0.500  0.335  1.0
  P  P5  1  0.500  0.000  0.665  1.0
  F  F6  1  0.500  0.500  0.000  1.0
  F  F7  1  0.000  0.000  0.000  1.0
[/CIF]
.
The material structure described by SrFMnP is Parent of FeAs superconductors structured and crystallizes in the tetragonal P4/nmm space group. Sr(1) is bonded in a 4-coordinate geometry to four equivalent P(1) and four equivalent F(1) atoms. Mn(1) is bonded to four equivalent P(1) atoms to form a mixture of corner and edge-sharing MnP4 tetrahedra. P(1) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Mn(1) atoms. F(1) is bonded to four equivalent Sr(1) atoms to form a mixture of corner and edge-sharing FSr4 tetrahedra. is represented by the CIF file [CIF]
data_SrMnPF
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.177
_cell_length_b   4.177
_cell_length_c   9.122
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   159.194
_cell_formula_units_Z   2
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
  Sr  Sr0  1  0.000  0.500  0.848  1.0
  Sr  Sr1  1  0.500  0.000  0.152  1.0
  Mn  Mn2  1  0.500  0.500  0.500  1.0
  Mn  Mn3  1  0.000  0.000  0.500  1.0
  P  P4  1  0.000  0.500  0.335  1.0
  P  P5  1  0.500  0.000  0.665  1.0
  F  F6  1  0.500  0.500  0.000  1.0
  F  F7  1  0.000  0.000  0.000  1.0
[/CIF]
.