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#$Date: 2016-02-13 20:28:24 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/65/1526528.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_1526528
loop_
_publ_author_name
'Kan, A.'
'Ohsato, H.'
'Ogawa, H.'
'Ishihara, S.'
_publ_section_title
;
 Effects of variations in crystal structure on microwave dielectric
 properties of Y2 Ba Cu O5
;
_journal_name_full               'Journal of the European Ceramic Society'
_journal_page_first              2593
_journal_page_last               2598
_journal_volume                  21
_journal_year                    2001
_chemical_formula_sum            'Ba Cu Dy2 O5'
_chemical_name_systematic        'Dy2 Ba Cu O5'
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.248
_cell_length_b                   5.66
_cell_length_c                   7.173
_cell_volume                     497.259
_citation_journal_id_ASTM        JECSER
_cod_data_source_file            Kan_JECSER_2001_1370.cif
_cod_data_source_block           Ba1Cu1Dy2O5
_cod_original_cell_volume        497.2587
_cod_original_formula_sum        'Ba1 Cu1 Dy2 O5'
_cod_database_code               1526528
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z+1/2
x+1/2,-y+1/2,-z+1/2
-x,y+1/2,-z
-x,-y,-z
x-1/2,y,-z-1/2
-x-1/2,y-1/2,z-1/2
x,-y-1/2,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
Cu1 Cu+2 0.6594 0.25 0.715 1 0.0
O2 O-2 0.2338 0.5038 0.3352 1 0.0
Dy1 Dy+3 0.2889 0.25 0.1158 1 0.0
O1 O-2 0.4357 -0.0044 0.1628 1 0.0
Ba1 Ba+2 0.9045 0.25 0.9296 1 0.0
O3 O-2 0.0995 0.25 0.0683 1 0.0
Dy2 Dy+3 0.0741 0.25 0.3961 1 0.0
