#------------------------------------------------------------------------------
#$Date: 2015-01-27 21:58:39 +0200 (Tue, 27 Jan 2015) $
#$Revision: 130149 $
#$URL: svn://www.crystallography.net/cod/cif/1/00/60/1006050.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_1006050
loop_
_publ_author_name
'Caldes, M T'
'Navarro, J M'
'Fuertes, A'
'Obradors, X'
'Miravitlles, C'
'Rodriguez-Carvajal, J'
'Vallet, M'
'Gonzalez-Calbet, J'
_publ_section_title
;
High resolution neutron powder diffraction study of the tubular phase
Bi₄Sr₈Cu₅O₁₉₊ₓ
;
_journal_coden_ASTM              MRSPDH
_journal_name_full
;
Materials Research Society Symposia Proceedings
;
_journal_page_first              133
_journal_page_last               138
_journal_paper_doi               10.1557/PROC-169-133
_journal_volume                  169
_journal_year                    1990
_chemical_formula_structural     'Bi4 Sr7.86 Cu5 O19.06'
_chemical_formula_sum            'Bi4 Cu5 O19.06 Sr7.86'
_chemical_name_systematic
;
Bismuth strontium copper oxide (4/7.9/5/19.1)
;
_space_group_IT_number           69
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      69
_symmetry_space_group_name_Hall  '-F 2 2'
_symmetry_space_group_name_H-M   'F m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   3.671
_cell_length_b                   33.9719
_cell_length_c                   24.0722
_cell_volume                     3002.1
_refine_ls_R_factor_all          0.014
_cod_database_code               1006050
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x,-y,-z
-x,y,-z
-x,-y,z
-x,-y,-z
-x,y,z
x,-y,z
x,y,-z
x,1/2+y,1/2+z
1/2+x,y,1/2+z
1/2+x,1/2+y,z
x,1/2-y,1/2-z
1/2+x,-y,1/2-z
1/2+x,1/2-y,-z
-x,1/2+y,1/2-z
1/2-x,y,1/2-z
1/2-x,1/2+y,-z
-x,1/2-y,1/2+z
1/2-x,-y,1/2+z
1/2-x,1/2-y,z
-x,1/2-y,1/2-z
1/2-x,-y,1/2-z
1/2-x,1/2-y,-z
-x,1/2+y,1/2+z
1/2-x,y,1/2+z
1/2-x,1/2+y,z
x,1/2-y,1/2+z
1/2+x,-y,1/2+z
1/2+x,1/2-y,z
x,1/2+y,1/2-z
1/2+x,y,1/2-z
1/2+x,1/2+y,-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
Bi1 Bi3+ 16 m 0. 0.2883(2) 0.1889(2) 1. 0 d
Bi2 Bi3+ 16 m 0. 0.1343(1) 0.1909(3) 1. 0 d
Sr1 Sr2+ 16 m 0. 0.2112(2) 0.0741(2) 1. 0 d
Sr2 Sr2+ 16 m 0. 0.0573(2) 0.0855(3) 0.930(16) 0 d
Sr3 Sr2+ 16 m 0. 0.3652(2) 0.0783(3) 1. 0 d
Sr4 Sr2+ 16 m 0. 0.4455(2) 0.1961(3) 1. 0 d
Cu1 Cu2+ 8 h 0. 0.4422(2) 0. 1. 0 d
Cu2 Cu2+ 8 h 0. 0.1339(2) 0. 1. 0 d
Cu3 Cu2+ 8 h 0. 0.2901(3) 0. 1. 0 d
Cu4 Cu2+ 8 i 0. 0.5 0.0833(3) 1. 0 d
Cu5 Cu2+ 8 i 0. 0. 0.1947(3) 1. 0 d
O1 O2- 16 m 0. 0.1351(2) 0.1047(3) 1. 0 d
O2 O2- 16 m 0.5 0.2093(2) 0.1026(3) 1. 0 d
O3 O2- 16 m 0. 0.0740(2) 0.1963(3) 1. 0 d
O4 O2- 16 m 0.5 0.0562(2) 0.0813(3) 0.842(18) 0 d
O5 O2- 32 p 0.3825(17) 0.2753(3) 0.1835(4) 0.5 0 d
O6 O2- 32 p 0.4018(16) 0.1329(3) 0.1845(4) 0.5 0 d
O7 O2- 16 o 0.2346(20) 0.0932(3) 0. 0.620(16) 0 d
O8 O2- 16 o 0.2541(16) 0.1711(2) 0. 1. 0 d
O9 O2- 8 e 0.25 0.25 0. 1. 0 d
O10 O2- 16 n 0.2394(17) 0. 0.1392(4) 0.796(16) 0 d
O11 O2- 8 d 0.25 0. 0.25 1. 0 d
O12 O2- 8 g 0.3575(30) 0. 0. 0.544(20) 0 d
loop_
_atom_type_symbol
_atom_type_oxidation_number
Bi3+ 3.000
Sr2+ 2.000
Cu2+ 2.080
O2- -2.000
