#------------------------------------------------------------------------------
#$Date: 2016-02-14 06:40:26 +0200 (Sun, 14 Feb 2016) $
#$Revision: 176432 $
#$URL: svn://www.crystallography.net/cod/cif/4/33/66/4336697.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_4336697
loop_
_publ_author_name
'Keitaro Tezuka'
'Yoshimi Tokuhara'
'Makoto Wakeshima'
'Yue Jin Shan'
'Hideo Imoto'
'Yukio Hinatsu'
_publ_section_title
;
 Crystal Structures and Properties of Europium Aluminum Oxynitride
 Eu2AlO3.75N0.1 and Europium Aluminum Oxide EuAl2O4
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              12972
_journal_page_last               12979
_journal_paper_doi               10.1021/ic4013334
_journal_volume                  52
_journal_year                    2013
_chemical_formula_moiety         'Al2 Eu O4'
_chemical_formula_sum            'Al2 Eu O4'
_chemical_formula_weight         539.849
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      4
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_audit_update_record
;
2013-05-30 # Formatted by publCIF
;
_cell_angle_alpha                90
_cell_angle_beta                 93.1854(12)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.44478(11)
_cell_length_b                   8.82388(12)
_cell_length_c                   5.15643(7)
_cell_measurement_temperature    298
_cell_volume                     383.641(9)
_diffrn_measurement_device_type  'Rigaku RINT2200'
_diffrn_radiation_type           CuKa1
_diffrn_radiation_wavelength     1.540593
_exptl_crystal_density_diffrn    4.673326
_exptl_crystal_F_000             484.000
_pd_phase_name                   EuAl2O4
_cod_data_source_file            ic4013334_si_002.cif
_cod_data_source_block           EuAl2O4
_cod_original_cell_volume        383.642(9)
_cod_original_sg_symbol_Hall     P2yb
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               4336697
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z'
loop_
_atom_site_label
_atom_site_occupancy
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_adp_type
_atom_site_B_iso_or_equiv
_atom_site_type_symbol
Eu1 1.0 0.49263(18) 0.000000 0.2517(3) Biso 0.657719 Eu
Eu2 1.0 0.02671(16) 0.9928(4) 0.2005(3) Biso 0.565325 Eu
Al1 1.0 0.1935(13) 0.8178(12) 0.7090(17) Biso 0.679814 Al
Al2 1.0 0.8014(14) 0.8317(12) 0.7379(18) Biso 0.679814 Al
Al3 1.0 0.7034(15) 0.6576(12) 0.2350(19) Biso 0.679814 Al
Al4 1.0 0.6837(13) 0.1655(13) 0.7984(18) Biso 0.679814 Al
O1 1.0 0.270(3) 0.185(2) 0.428(5) Biso 0.473751 O
O2 1.0 0.738(3) 0.334(3) 0.599(4) Biso 0.473751 O
O3 1.0 0.3239(12) 0.502(3) 0.344(3) Biso 0.473751 O
O4 1.0 0.2633(13) 0.975(3) 0.879(2) Biso 0.473751 O
O5 1.0 0.1703(17) 0.2936(18) 0.936(4) Biso 0.473751 O
O6 1.0 0.2173(17) 0.6652(19) 0.891(4) Biso 0.473751 O
O7 1.0 0.489(2) 0.2205(17) 0.874(3) Biso 0.473751 O
O8 1.0 0.9914(18) 0.8767(15) 0.635(3) Biso 0.473751 O
