#------------------------------------------------------------------------------
#$Date: 2017-10-13 08:28:26 +0300 (Fri, 13 Oct 2017) $
#$Revision: 201972 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/10/11/2101169.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_2101169
loop_
_publ_author_name
'Maslen, E. N.'
'Streltsov, V. A.'
'Streltsova, N. R.'
'Ishizawa, N.'
_publ_section_title
;
 Synchrotron X-ray study of the electron density in α-Fe₂O₃
;
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              435
_journal_page_last               441
_journal_paper_doi               10.1107/S0108768194002284
_journal_volume                  50
_journal_year                    1994
_chemical_formula_sum            'Fe2 O3'
_chemical_formula_weight         159.7
_symmetry_cell_setting           hexagonal
_symmetry_space_group_name_Hall  '-R 3 2"c'
_symmetry_space_group_name_H-M   'R -3 c :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   5.0355(5)
_cell_length_b                   5.0355(5)
_cell_length_c                   13.7471(7)
_cell_volume                     301.88(7)
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.7000(2)
_exptl_absorpt_coefficient_mu    13.68
_exptl_crystal_density_diffrn    5.270
_exptl_crystal_F_000             456
_cod_data_source_file            as0661.cif
_cod_original_sg_symbol_H-M      'R -3 c {hexagonal axes}'
_cod_database_code               2101169
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Fe .0 .0 .355280(10)
O .69399(9) .0 .25
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 ChemSpider 14147
