The material described by SrFe2P2 crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded in a distorted body-centered cubic geometry to eight equivalent P(1) atoms. Fe(1) is bonded to four equivalent P(1) atoms to form a mixture of distorted edge and corner-sharing FeP4 tetrahedra. P(1) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Fe(1) atoms. is represented by the CIF file [CIF]
data_Sr(FeP)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.790
_cell_length_b   3.790
_cell_length_c   6.272
_cell_angle_alpha   107.587
_cell_angle_beta   107.587
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   81.448
_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
  Sr  Sr0  1  0.000  0.000  0.000  1.0
  Fe  Fe1  1  0.250  0.750  0.500  1.0
  Fe  Fe2  1  0.750  0.250  0.500  1.0
  P  P3  1  0.656  0.656  0.312  1.0
  P  P4  1  0.344  0.344  0.688  1.0
[/CIF]
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The material described by SrFe2P2 crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded in a distorted body-centered cubic geometry to eight equivalent P(1) atoms. Fe(1) is bonded to four equivalent P(1) atoms to form a mixture of distorted edge and corner-sharing FeP4 tetrahedra. P(1) is bonded in a 8-coordinate geometry to four equivalent Sr(1) and four equivalent Fe(1) atoms. is represented by the CIF file [CIF]
data_Sr(FeP)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.790
_cell_length_b   3.790
_cell_length_c   6.272
_cell_angle_alpha   107.587
_cell_angle_beta   107.587
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   81.448
_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
  Sr  Sr0  1  0.000  0.000  0.000  1.0
  Fe  Fe1  1  0.250  0.750  0.500  1.0
  Fe  Fe2  1  0.750  0.250  0.500  1.0
  P  P3  1  0.656  0.656  0.312  1.0
  P  P4  1  0.344  0.344  0.688  1.0
[/CIF]
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