#------------------------------------------------------------------------------
#$Date: 2023-05-10 20:44:19 +0300 (Wed, 10 May 2023) $
#$Revision: 283658 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/01/77/9017766.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# 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_9017766
loop_
_publ_author_name
'Lee, S.'
'Xu, H.'
_publ_section_title
;
 Using complementary methods of synchrotron radiation powder diffraction and
 pair distribution functions to refine crystal structures with high quality
 parameters - A review
 Note: X-ray data, chemistry data provided by author
;
_journal_name_full               Minerals
_journal_page_last               124
_journal_volume                  10
_journal_year                    2020
_chemical_compound_source        'Murfreesboro, Arkansas, USA'
_chemical_formula_sum
'Al1.992 Ca0.012 Fe0.016 H4 Mg0.008 O9 Si1.956 Ti0.018'
_chemical_name_mineral           Kaolinite
_space_group_IT_number           1
_space_group_name_Hall           'C 1'
_space_group_name_H-M_alt        'C 1'
_symmetry_space_group_name_H-M   'C 1'
_cell_angle_alpha                91.704
_cell_angle_beta                 104.735
_cell_angle_gamma                89.852
_cell_formula_units_Z            2
_cell_length_a                   5.1546
_cell_length_b                   8.9425
_cell_length_c                   7.4033
_cell_volume                     329.882
_database_code_amcsd             0020861
_exptl_crystal_density_diffrn    2.609
_cod_data_source_file            inputs/fixed/downloads/18/18730.cif
_cod_data_source_block           18730
_cod_original_formula_sum
'Al1.992 Fe.016 Mg.008 Ca.012 Si1.956 Ti.018 O9 H4'
_cod_database_code               9017766
loop_
_space_group_symop_operation_xyz
x,y,z
1/2+x,1/2+y,z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
_atom_site_type_symbol
_atom_site_attached_hydrogens
Al1 0.29840 0.49550 0.47530 0.99600 0.01564 Al 0
Fe1 0.29840 0.49550 0.47530 0.00800 0.01564 Fe 0
Mg1 0.29840 0.49550 0.47530 0.00400 0.01564 Mg 0
Ca1 0.29840 0.49550 0.47530 0.00600 0.01564 Ca 0
Al2 0.79310 0.33090 0.47350 0.99600 0.01780 Al 0
Fe2 0.79310 0.33090 0.47350 0.00800 0.01780 Fe 0
Mg2 0.79310 0.33090 0.47350 0.00400 0.01780 Mg 0
Ca2 0.79310 0.33090 0.47350 0.00600 0.01780 Ca 0
Si1 0.99510 0.33810 0.09240 0.97800 0.01374 Si 0
Ti1 0.99510 0.33810 0.09240 0.00900 0.01374 Ti 0
Si2 0.51060 0.16720 0.09440 0.97800 0.01547 Si 0
Ti2 0.51060 0.16720 0.09440 0.00900 0.01547 Ti 0
O1 0.04990 0.35310 0.31720 1.00000 0.01472 O 0
O2 0.12110 0.66160 0.31830 1.00000 0.01540 O 0
O3 0.00000 0.50000 0.00000 1.00000 0.02007 O 0
O4 0.20910 0.23110 0.02540 1.00000 0.02095 O 0
O5 0.20410 0.76390 0.00120 1.00000 0.01684 O 0
O-H1 0.04970 0.96890 0.32490 1.00000 0.02507 O 1
O-H2 0.95980 0.16490 0.60610 1.00000 0.02345 O 1
O-H3 0.03750 0.47410 0.60520 1.00000 0.03295 O 1
O-H4 0.03660 0.85690 0.60770 1.00000 0.02194 O 1
loop_
_cod_changelog_entry_id
_cod_changelog_entry_author
_cod_changelog_entry_date
_cod_changelog_entry_text
1
;cod-tools version 3.8.0
Id: cif_guess_AMCSD_atom_types 9574 2023-05-10 09:00:05Z saulius
;
2023-05-10T18:58:43+03:00
;Derived atom types and hydrogen counts
from atom names that follow the AMCSD naming convention
(Wat == water, O-H == hydroxyl).
;
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0020861
