data_Ag3P4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.8
_cell_length_b   5.8
_cell_length_c   4.37
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ag3P4
_chemical_formula_sum   'Ag3 P4'
_cell_volume   127.29
_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
  Ag  Ag0  1  0.45  0.51  0.18  1.0
  Ag  Ag1  1  0.9  0.0  0.18  1.0
  Ag  Ag2  1  0.55  0.51  0.18  1.0
  P  P3  1  0.0  0.0  0.28  1.0
  P  P4  1  0.0  0.0  0.09  1.0
  P  P5  1  0.0  0.35  0.0  1.0
  P  P6  1  0.9  0.67  0.0  1.0

data_Ag3P4
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.37
_cell_length_b   5.8
_cell_length_c   5.8
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ag3P4
_chemical_formula_sum   'Ag3 P4'
_cell_volume   127.29
_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
  Ag  Ag0  1  0.18  0.45  0.51  1.0
  Ag  Ag1  1  0.18  0.55  0.51  1.0
  Ag  Ag2  1  0.18  0.9  0.0  1.0
  P  P3  1  0.0  0.0  0.35  1.0
  P  P4  1  0.0  0.9  0.67  1.0
  P  P5  1  0.09  0.0  0.0  1.0
  P  P6  1  0.28  0.0  0.0  1.0

Ag Ag Ag P P P P
Ag Ag Ag P P P P 0 2 o o o 0 5 o o o 1 4 + o o 1 3 + o o 1 5 + o o 1 6 o - o 2 6 o o o 3 4 o o o 3 5 o o o 3 6 - - o 4 5 o o o 4 6 - - o 5 6 - o o 