#------------------------------------------------------------------------------
#$Date: 2015-07-10 14:50:44 +0300 (Fri, 10 Jul 2015) $
#$Revision: 142179 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/19/1521962.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_1521962
loop_
_publ_author_name
'Sooryanarayana, K.'
'Guru Row, T.N.'
'Varma, K.B.R.'
_publ_section_title
;
 Structural phase transitions in Bi2 V1-x Gex Co5.5-x/2 (x = 0.2, 0.4 and
 0.6) single crystals: X-ray crystallographic study
;
_journal_name_full               'Materials Research Bulletin'
_journal_page_first              425
_journal_page_last               432
_journal_volume                  34
_journal_year                    1999
_chemical_formula_sum            'Bi2 Ge0.2 O5.4 V0.8'
_chemical_name_systematic        'Bi2 (V0.8 Ge0.2) O5.4'
_space_group_IT_number           41
_symmetry_space_group_name_Hall  'A 2 -2ab'
_symmetry_space_group_name_H-M   'A b a 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.577
_cell_length_b                   15.346
_cell_length_c                   5.5414
_cell_volume                     474.259
_citation_journal_id_ASTM        MRBUAC
_cod_data_source_file            Sooryanarayana_MRBUAC_1999_531.cif
_cod_data_source_block           Bi2Ge0.2O5.4V0.8
_cod_original_cell_volume        474.2587
_cod_database_code               1521962
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z
-x+1/2,y+1/2,z
x+1/2,-y+1/2,z
x,y+1/2,z+1/2
-x,-y+1/2,z+1/2
-x+1/2,y+1,z+1/2
x+1/2,-y+1,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
V1 V+5 0.0398 0 0.0395 0.4 0.0
Ge1 Ge+4 0.0398 0 0.0395 0.1 0.0
O3 O-2 0.8058 -0.0335 0.7947 0.7 0.0
O1 O-2 0.7492 0.249 0.7926 1 0.0
Bi1 Bi+3 0.5019 0.1688 0.0155 1 0.0
O2 O-2 0.1045 -0.0854 0.1119 1 0.0
