data_global
_chemical_name_mineral 'Barringerite'
loop_
_publ_author_name
'Fujii H'
'Komura S'
'Takeda T'
'Okamoto T'
'Ito Y'
'Akimitsu J'
_journal_name_full 'Journal of the Physical Society of Japan'
_journal_volume 46 
_journal_year 1979
_journal_page_first 1616
_journal_page_last 1621
_publ_section_title
;
 Polarized neutron diffraction study of Fe2P single crystal
 Sample: T = 295 K
;
_database_code_amcsd 0014170
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Fe2 P'
_cell_length_a 5.868
_cell_length_b 5.868
_cell_length_c 3.458
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 103.118
_exptl_crystal_density_diffrn      6.892
_symmetry_space_group_name_H-M 'P -6 2 m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,-x+y,z'
  '-x+y,-x,-z'
  'y,x,-z'
  '-y,x-y,z'
  'x-y,-y,z'
  'x,y,-z'
  '-x,-x+y,-z'
  '-x+y,-x,z'
  'y,x,z'
  '-y,x-y,-z'
  'x-y,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Fe1   0.25500   0.00000   0.00000
Fe2   0.59600   0.00000   0.50000
P1   0.33333   0.66667   0.00000
P2   0.00000   0.00000   0.50000