#------------------------------------------------------------------------------
#$Date: 2016-02-13 20:28:24 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/21/1522121.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_1522121
loop_
_publ_author_name
'Venturini, G.'
_publ_section_title
;
 Orthorhombic Tm Ge1.9, with a (Zr Si2)-(Er Ge1.83) intergrowth structure
;
_journal_name_full               'Journal of Alloys Compd.'
_journal_page_first              200
_journal_page_last               204
_journal_volume                  308
_journal_year                    2000
_chemical_formula_sum            'Ge1.891 Tm'
_chemical_name_systematic        'Tm Ge1.891'
_space_group_IT_number           51
_symmetry_space_group_name_Hall  '-P 2a 2a'
_symmetry_space_group_name_H-M   'P m m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            6
_cell_length_a                   3.878
_cell_length_b                   4.034
_cell_length_c                   22.559
_cell_volume                     352.910
_citation_journal_id_ASTM        JALCEU
_cod_data_source_file            Venturini_JALCEU_2000_1399.cif
_cod_data_source_block           Ge1.891Tm1
_cod_original_cell_volume        352.9096
_cod_original_formula_sum        'Ge1.891 Tm1'
_cod_database_code               1522121
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z
x+1/2,-y,-z
-x,y,-z
-x,-y,-z
x-1/2,y,-z
-x-1/2,y,z
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
Tm2 Tm 0.25 0.5 0.7252 1 0.0
Ge1 Ge 0.25 0 0.8252 1 0.0
Ge6 Ge 0.865 0 0.49 0.336 0.0
Ge2 Ge 0.25 0 0.3063 1 0.0
Tm3 Tm 0.25 0.5 0.4205 1 0.0
Ge4 Ge 0.25 0.5 0.1697 1 0.0
Ge3 Ge 0.25 0 0.6204 1 0.0
Tm1 Tm 0.25 0 0.0728 1 0.0
Ge5 Ge 0.25 0.5 0.9625 1 0.0
