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#$Date: 2016-02-14 15:26:36 +0100 (dom 14 de feb de 2016) $
#$Revision: 176435 $
#$URL: svn://www.crystallography.net/cod/cif/2/10/03/2100365.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2100365
loop_
_publ_author_name
'Zhang, Zhaoming'
'Howard, Christopher J.'
'Knight, Kevin S.'
'Lumpkin, Gregory R.'
_publ_section_title
;
 Structures of the cation-deficient perovskite
 Nd~0.7~Ti~0.9~Al~0.1~O₃ from high-resolution neutron powder
 diffraction in combination with group-theoretical analysis
;
_journal_coeditor_code           BK5024
_journal_date_accepted           2005-12-08
_journal_date_recd_electronic    2005-09-19
_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              60
_journal_page_last               67
_journal_paper_category          FA
_journal_paper_doi               10.1107/S0108768105041066
_journal_volume                  62
_journal_year                    2006
_chemical_formula_sum            'Al0.1 Nd0.7 O3 Ti0.9'
_chemical_formula_weight         194.76
_space_group_IT_number           65
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-C 2 2'
_symmetry_space_group_name_H-M   'C m m m'
_cell_angle_alpha                90.0
_cell_angle_beta                 90.0
_cell_angle_gamma                90.0
_cell_formula_units_Z            8
_cell_length_a                   7.71021(11)
_cell_length_b                   7.69428(11)
_cell_length_c                   7.74755(10)
_cell_volume                     459.620(11)
_cod_data_source_file            bk5024.cif
_cod_data_source_block           ND0.7AL0.1TI0.9O3_600C
_cod_original_cell_volume        459.620(16)
_cod_original_sg_symbol_H-M      Cmmm
_cod_original_formula_sum        Al0.1Nd0.7O3Ti0.9
_cod_database_code               2100365
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 +x,+y,+z
2 -x,+y,+z
3 +x,-y,+z
4 -x,-y,+z
-1 -x,-y,-z
-2 +x,-y,-z
-3 -x,+y,-z
-4 +x,+y,-z
101 +x+1/2,+y+1/2,+z
102 -x+1/2,+y+1/2,+z
103 +x+1/2,-y+1/2,+z
104 -x+1/2,-y+1/2,+z
-101 -x+1/2,-y+1/2,-z
-102 +x+1/2,-y+1/2,-z
-103 -x+1/2,+y+1/2,-z
-104 +x+1/2,+y+1/2,-z
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
O1 0.063(4) 0.019(3) 0.020(2) 0.0 0.0 0.0
O2 0.073(4) 0.044(4) 0.011(2) 0.0 0.0 0.0
O3 0.029(4) 0.021(3) 0.026(3) 0.0 0.0 0.0
O4 0.091(6) 0.007(3) 0.035(3) 0.0 0.0 0.0
O5 0.0179(14) 0.054(2) 0.064(3) 0.002(4) 0.0 0.0
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_thermal_displace_type
_atom_site_occupancy
_atom_site_type_symbol
Nd1 0.2503(8) 0.0 0.0 0.0228(11) Uiso 0.989(5) Nd
Nd2 0.2535(18) 0.0 0.5 0.023(2) Uiso 0.411(5) Nd
Ti 0.0 0.2477(14) 0.2623(4) 0.0164(7) Uiso 0.9 Ti
O1 0.0 0.2805(8) 0.0 0.03371 Uani 1.0 O
O2 0.0 0.2254(10) 0.5 0.0428 Uani 1.0 O
O3 0.0 0.0 0.2111(6) 0.02528 Uani 1.0 O
O4 0.0 0.5 0.2649(7) 0.04457 Uani 1.0 O
O5 0.25 0.25 0.2354(7) 0.04537 Uani 1.0 O
Al 0.0 0.2477(14) 0.2623(4) 0.0164(7) Uiso 0.1 Al
loop_
_atom_type_symbol
Nd
Ti
O
Al
