#------------------------------------------------------------------------------
#$Date: 2015-01-27 21:58:39 +0200 (Tue, 27 Jan 2015) $
#$Revision: 130149 $
#$URL: svn://www.crystallography.net/cod/cif/2/00/24/2002482.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_2002482
loop_
_publ_author_name
'Mueller-Buschbaum, Hk'
'Lang, C'
_publ_section_title
;
Notiz ueber Synthese und Kristallstruktur von Ba Pt Eu2 O5 und Ba Ni
Eu2 O5
;
_journal_name_full               'Journal of the Less-Common Metals'
_journal_page_first              L1
_journal_page_last               L3
_journal_paper_doi               10.1016/0022-5088(88)90195-6
_journal_volume                  142
_journal_year                    1988
_chemical_formula_structural     'Ba Pt Eu2 O5'
_chemical_formula_sum            'Ba Eu2 O5 Pt'
_chemical_name_systematic        'Barium platinum dieuropium oxide'
_space_group_IT_number           117
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      117
_symmetry_space_group_name_Hall  'P -4 -2ab'
_symmetry_space_group_name_H-M   'P -4 b 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   6.6566(10)
_cell_length_b                   6.6566(10)
_cell_length_c                   5.8960(6)
_cell_volume                     261.3
_refine_ls_R_factor_all          0.062
_cod_database_code               2002482
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2-x,1/2+y,z
-x,-y,z
1/2+x,1/2-y,z
-y,x,-z
1/2+y,1/2+x,-z
y,-x,-z
1/2-y,1/2-x,-z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_attached_hydrogens
_atom_site_calc_flag
Ba1 Ba2+ 2 a 0. 0. 0. 1. 0 d
Eu1 Eu3+ 4 h 0.1739(3) 0.6739(3) 0.5 1. 0 d
Pt1 Pt2+ 2 c 0. 0.5 0. 1. 0 d
O1 O2- 8 i 0.370(7) 0.850(7) 0.743(4) 1. 0 d
O2 O2- 2 b 0. 0. 0.5 1. 0 d
loop_
_atom_type_symbol
_atom_type_oxidation_number
Ba2+ 2.000
Eu3+ 3.000
Pt2+ 2.000
O2- -2.000
