#------------------------------------------------------------------------------
#$Date: 2024-01-19 10:03:11 +0200 (Fri, 19 Jan 2024) $
#$Revision: 289142 $
#$URL: file:///home/coder/svn-repositories/cod/cif/3/00/04/3000454.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_3000454
loop_
_publ_author_name
'Gianfranco Ulian'
'Giovanni Valdr\`e'
_publ_section_title
;
 Facile band gap tuning in graphene brucite heterojunctions
;
_journal_name_full               'Scientific Reports'
_journal_page_first              23090
_journal_volume                  13
_journal_year                    2023
_chemical_formula_sum            'C2 H2 Mg O2'
_chemical_formula_weight         82.343
_chemical_name_common            'Brucite Graphene heterojunction'
_space_group_IT_number           156
_space_group_name_Hall           'P 3 -2"'
_space_group_name_H-M_alt        'P 3 m 1'
_cell_angle_alpha                90.000000
_cell_angle_beta                 90.000000
_cell_angle_gamma                120.000000
_cell_formula_units_Z            1
_cell_length_a                   2.711740
_cell_length_b                   2.711740
_cell_length_c                   28.824400
_cell_measurement_pressure       0
_cell_measurement_temperature    0
_cell_volume                     183.564
_computing_structure_refinement  QuantumATK
_computing_structure_solution    QuantumATK
_diffrn_ambient_pressure         0
_diffrn_ambient_temperature      0
_exptl_crystal_density_diffrn    0
_cod_data_source_file            HJ_BG_data.cif
_cod_data_source_block           BG_bc
_cod_depositor_comments
'Releasing structure 3000454 into public domain as published material.'
_cod_original_cell_volume        183.563786
_cod_original_formula_sum        'Mg O2 H2 C2'
_cod_database_code               3000454
loop_
_space_group_symop_id
_space_group_symop_operation_xyz
1 'x, y, z'
2 '-y, x-y, z'
3 '-x+y, -x, z'
4 '-y, -x, z'
5 '-x+y, y, z'
6 'x, x-y, z'
loop_
_atom_site_label
_atom_site_occupancy
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_adp_type
_atom_site_B_iso_or_equiv
H1 1.0 0.666667 0.333333 0.385326 Biso 1.000000
O1 1.0 0.666667 0.333333 0.418263 Biso 1.000000
Mg1 1.0 -0.000000 0.000000 0.458517 Biso 1.000000
O2 1.0 0.333333 0.666667 0.498225 Biso 1.000000
H2 1.0 0.333333 0.666667 0.531254 Biso 1.000000
C1 1.0 0.333333 0.666667 0.617512 Biso 1.000000
C2 1.0 0.666667 0.333333 0.617503 Biso 1.000000