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#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/54/11/1541137.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_1541137
loop_
_publ_author_name
'Potel, M.'
'Brochu, R.'
'Padiou, J.'
_publ_section_title
;
 Structure de Pb U2 Se5
;
_journal_name_full               'Materials Research Bulletin'
_journal_page_first              205
_journal_page_last               208
_journal_volume                  10
_journal_year                    1975
_chemical_formula_sum            'Pb Se5 U2'
_chemical_name_systematic        'Pb U2 Se5'
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.605
_cell_length_b                   7.788
_cell_length_c                   12.27
_cell_volume                     822.283
_citation_journal_id_ASTM        MRBUAC
_cod_data_source_file            Potel_MRBUAC_1975_1769.cif
_cod_data_source_block           Pb1Se5U2
_cod_original_cell_volume        822.2831
_cod_original_formula_sum        'Pb1 Se5 U2'
_cod_database_code               1541137
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y+1/2,-z+1/2
-x,-y,-z
x,-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
Se2 Se-2 0.0407 0.3349 0.0879 1 0.0
U2 U+4 0.2523 0.9197 0.4914 1 0.0
Se1 Se-2 0.4522 0.1631 0.5989 1 0.0
Se4 Se-2 0.2805 0.5411 0.498 1 0.0
Pb1 Pb+2 -0.0115 0.4865 0.3203 1 0.0
Se3 Se-2 0.2762 0.1683 0.316 1 0.0
U1 U+4 0.5027 0.0215 0.8193 1 0.0
Se5 Se-2 0.2668 0.8043 0.7189 1 0.0
