data_1526569
_publ_section_title
;
 Investigation of the possible ternary nitrides in the system (Li3 N)/(Na3
 N)
;
_journal_name_full               'Solid State Sciences'
_journal_page_first              449
_journal_page_last               456
_journal_volume                  2
_journal_year                    2000
_chemical_formula_sum            'Li N Na2'
_chemical_name_systematic        'Li Na2 N'
_space_group_IT_number           191
_symmetry_space_group_name_Hall  '-P 6 2'
_symmetry_space_group_name_H-M   'P 6/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   4
_cell_length_b                   4
_cell_length_c                   4.2
_cell_volume                     58.197
_citation_journal_id_ASTM        SSSCFJ
_cod_data_source_file            Schoen_SSSCFJ_2000_633.cif
_cod_data_source_block           Li1N1Na2
_cod_original_cell_volume        58.1969
_cod_chemical_formula_sum_orig   'Li1 N1 Na2'
_cod_database_code               1526569
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x-y,x,z
-y,x-y,z
-x,-y,z
-x+y,-x,z
y,-x+y,z
-y,-x,-z
x-y,-y,-z
x,x-y,-z
y,x,-z
-x+y,y,-z
-x,-x+y,-z
-x,-y,-z
-x+y,-x,-z
y,-x+y,-z
x,y,-z
x-y,x,-z
-y,x-y,-z
y,x,z
-x+y,y,z
-x,-x+y,z
-y,-x,z
x-y,-y,z
x,x-y,z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
N1 N-3 0 0 0 1 0.0
Na1 Na+1 0.3333 0.6667 0 1 0.0
Li1 Li+1 0 0 0.5 1 0.0
