#------------------------------------------------------------------------------
#$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $
#$Revision: 211196 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/53/82/1538200.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_1538200
loop_
_publ_author_name
'Greenfield, P.'
'Beck, P.A.'
_publ_section_title
;
 Intermediate phases in binary systems of certain transition elements
;
_journal_name_full
;
Transactions of the American Institute of Mining, Metallurgical and Petroleum 
Engineers
;
_journal_page_first              265
_journal_page_last               276
_journal_volume                  206
_journal_year                    1956
_chemical_formula_sum            'Nb Ru'
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3
_cell_length_b                   3
_cell_length_c                   3.38
_cell_volume                     30.420
_citation_journal_id_ASTM        TAIMAF
_cod_data_source_file            Greenfield_TAIMAF_1956_842.cif
_cod_data_source_block           Nb1Ru1
_cod_original_cell_volume        30.42
_cod_original_formula_sum        'Nb1 Ru1'
_cod_database_code               1538200
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x,z
-x,-y,z
y,-x,z
x,-y,-z
y,x,-z
-x,y,-z
-y,-x,-z
-x,-y,-z
y,-x,-z
x,y,-z
-y,x,-z
-x,y,z
-y,-x,z
x,-y,z
y,x,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
Nb1 Nb 0 0 0 1 0.0
Ru1 Ru 0.5 0.5 0.5 1 0.0
