data_1008056
_chemical_name_systematic          'Nickel cobalt phosphide (1/1/1)'
_chemical_formula_structural       'Ni Co P'
_chemical_formula_sum              'Co Ni P'
_publ_section_title
;
La selectivite des substitutions dans les phases MM'P etude de l'ordre
par diffraction neutronique dans Ni Co P
;
loop_
_publ_author_name
  'Senateur, J P'
  'Rouault, A'
  'L'Heritier, P'
  'Krumbuegel-Nyland, A'
  'Fruchart, R'
  'Fruchart, D'
  'Convert, P'
  'Roudaut, E'
_journal_name_full                 'Materials Research Bulletin'
_journal_coden_ASTM                MRBUAC
_journal_volume                    8
_journal_year                      1973
_journal_page_first                229
_journal_page_last                 238
_cell_length_a                     5.834
_cell_length_b                     5.834
_cell_length_c                     3.351
_cell_angle_alpha                  90
_cell_angle_beta                   90
_cell_angle_gamma                  120
_cell_volume                       98.8
_cell_formula_units_Z              3
_symmetry_space_group_name_H-M     'P -6 2 m'
_symmetry_Int_Tables_number        189
_symmetry_cell_setting             hexagonal
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  '-y,x-y,z'
  'y-x,-x,z'
  'x,y,-z'
  '-y,x-y,-z'
  'y-x,-x,-z'
  'y,x,z'
  'x-y,-y,z'
  '-x,y-x,z'
  'y,x,-z'
  'x-y,-y,-z'
  '-x,y-x,-z'
loop_
_atom_type_symbol
_atom_type_oxidation_number
  Co0    0.000
  Ni0    0.000
  P0     0.000
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_attached_hydrogens
_atom_site_calc_flag
  Co1   Co0    3 g 0.6027(6) 0. 0.5 0.195  0 d
  Ni1   Ni0    3 g 0.6027(6) 0. 0.5 0.805  0 d
  Co2   Co0    3 f 0.2597(10) 0. 0. 0.805  0 d
  Ni2   Ni0    3 f 0.2597(10) 0. 0. 0.195  0 d
  P1    P0     2 c 0.3333 0.6667 0. 1.  0 d
  P2    P0     1 b 0. 0. 0.5 1.  0 d
_refine_ls_R_factor_all            0.015