#------------------------------------------------------------------------------
#$Date: 2015-07-11 02:04:30 +0200 (Sat 11 de Jul de 2015) $
#$Revision: 143919 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/33/1523304.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_1523304
loop_
_publ_author_name
'Brown, A.R.G.'
'Clark, D.'
'Eastabrook, J.'
'Jepson, K.S.'
_publ_section_title
;
 The titanium-niobium system
;
_journal_name_full               'Nature (London)'
_journal_page_first              914
_journal_page_last               915
_journal_volume                  201
_journal_year                    1964
_chemical_formula_sum            'Nb0.2 Ti0.8'
_chemical_name_systematic        '(Nb0.2 Ti0.8)'
_space_group_IT_number           63
_symmetry_space_group_name_Hall  '-C 2c 2'
_symmetry_space_group_name_H-M   'C m c m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   3.166
_cell_length_b                   4.854
_cell_length_c                   4.652
_cell_volume                     71.491
_citation_journal_id_ASTM        NATUAS
_cod_data_source_file            Brown_NATUAS_1964_1412.cif
_cod_data_source_block           Nb0.2Ti0.8
_cod_original_cell_volume        71.49084
_cod_database_code               1523304
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z+1/2
x,-y,-z
-x,y,-z+1/2
-x,-y,-z
x,y,-z-1/2
-x,y,z
x,-y,z-1/2
x+1/2,y+1/2,z
-x+1/2,-y+1/2,z+1/2
x+1/2,-y+1/2,-z
-x+1/2,y+1/2,-z+1/2
-x+1/2,-y+1/2,-z
x+1/2,y+1/2,-z-1/2
-x+1/2,y+1/2,z
x+1/2,-y+1/2,z-1/2
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
Ti1 Ti 0 0.2 0.25 0.8 0.0
Nb1 Nb 0 0.2 0.25 0.2 0.0
