# CIF file
data_findsym-output
_audit_creation_method FINDSYM

_chemical_name_mineral 'VN'
_chemical_formula_sum 'N V'

loop_
_publ_author_name
 'F. Kubel'
 'W. Lengauer'
 'K. Yvon'
 'K. Knorr'
 'A. Junod'
_journal_name_full_name
;
 Physical Review B
;
_journal_volume 38
_journal_year 1988
_journal_page_first 12908
_journal_page_last 12908
_publ_Section_title
;
 Structural phase transition at 205 K in stoichiometric vanadium nitride
;

# Found in Pearson's Crystal Data - Crystal Structure Database for Inorganic Compounds, 2013

_aflow_title 'VN (Low-temperature) Structure'
_aflow_proto 'AB_tP8_111_n_n'
_aflow_params 'a,c/a,x_{1},z_{1},x_{2},z_{2}'
_aflow_params_values '4.1305540686,0.998959140196,0.2522,0.7473,0.24415,0.24404'
_aflow_Strukturbericht 'None'
_aflow_Pearson 'tP8'

_cell_length_a    4.1305540686
_cell_length_b    4.1305540686
_cell_length_c    4.1262547409
_cell_angle_alpha 90.0000000000
_cell_angle_beta  90.0000000000
_cell_angle_gamma 90.0000000000
 
_symmetry_space_group_name_H-M "P -4 2 m"
_symmetry_Int_Tables_number 111
 
loop_
_space_group_symop_id
_space_group_symop_operation_xyz
1 x,y,z
2 x,-y,-z
3 -x,y,-z
4 -x,-y,z
5 y,x,z
6 y,-x,-z
7 -y,x,-z
8 -y,-x,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   4 n 0.25220 0.25220 0.74730 1.00000
V1 V   4 n 0.24415 0.24415 0.24404 1.00000
