# CIF file 
data_findsym-output
_audit_creation_method FINDSYM

_chemical_name_mineral '$δ_{H}^{II}$-NW$_{2}$'
_chemical_formula_sum 'N W2'

loop_
_publ_author_name
 'V. I. Khitrova'
 'Z. G. Pinkser'
_journal_name_full_name
;
 Soviet Physics Crystallography
;
_journal_volume 6
_journal_year 1961
_journal_page_first 712
_journal_page_last 719
_publ_Section_title
;
 Chemical Crystallography of Tungsten Nitrides and of Some Other Interstitial Phases
;

_aflow_title '$\delta_{H}^{II}$-NW$_{2}$ Structure'
_aflow_proto 'AB2_hP9_164_bd_c2d'
_aflow_params 'a,c/a,z_{2},z_{3},z_{4},z_{5}'
_aflow_params_values '2.89,7.90657439446,0.0607,0.154,0.27263,0.39403'
_aflow_Strukturbericht 'None'
_aflow_Pearson 'hP9'

_symmetry_space_group_name_H-M "P -3 2/m 1"
_symmetry_Int_Tables_number 164
 
_cell_length_a    2.89000
_cell_length_b    2.89000
_cell_length_c    22.85000
_cell_angle_alpha 90.00000
_cell_angle_beta  90.00000
_cell_angle_gamma 120.00000
 
loop_
_space_group_symop_id
_space_group_symop_operation_xyz
1 x,y,z
2 -y,x-y,z
3 -x+y,-x,z
4 x-y,-y,-z
5 y,x,-z
6 -x,-x+y,-z
7 -x,-y,-z
8 y,-x+y,-z
9 x-y,x,-z
10 -x+y,y,z
11 -y,-x,z
12 x,x-y,z
 
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
N1 N   1 b 0.00000 0.00000 0.50000 1.00000
W1 W   2 c 0.00000 0.00000 0.06070 1.00000
N2 N   2 d 0.33333 0.66667 0.15400 1.00000
W2 W   2 d 0.33333 0.66667 0.27263 1.00000
W3 W   2 d 0.33333 0.66667 0.39403 1.00000
