#\#CIF_2.0
# Created by the Bilbao Crystallographic Server
# http://www.cryst.ehu.es
# Date: 01/12/2020 01:07:20
# parent_RT_P21-n.cif

data_5yOhtAoR
_audit_creation_date            2020-12-01
_audit_creation_method          "Bilbao Crystallographic Server"

_citation_journal_abbrev        "Phys. Status Solidi RRL"
_citation_journal_volume        13
_citation_page_first            .
_citation_page_last             ,
_citation_article_id            1800537
_citation_year                  2019
_citation_DOI                   10.1002/pssr.201800537

loop_
_citation_author_name
"G. Ryu"
"H. Guo"
"L. Zhao"
"M.T. Fernandez-Diaz"
"Y. Drees"
"Z.W. Li"
"Z. Hu"
"A.C. Komarek"



_atomic_positions_source_database_code_ICSD  .
_atomic_positions_source_other               .

_transition_temperature  25
_experiment_temperature  1.8

loop_
_irrep_id
_irrep_dimension
_irrep_small_dimension
_irrep_direction_type
_irrep_action
_irrep_modes_number
_irrep_presence
mY1-  1  1  .  primary  3  .

_exptl_crystal_magnetic_properties_details
;
NPD
;

_active_magnetic_irreps_details
;
1k magnetic structure
k-maximal magnetic symmetry
1-dim irrep as primary
Non standard setting P2_1/n of the parent structure
See #1.477 for a very different model of the same phase with the same MSG, and see #1.302 for a very different model with different magnetic symmetry.
;

_parent_space_group.name_H-M_alt  'P 2_1/n'
_parent_space_group.IT_number                       14
_parent_space_group.transform_Pp_abc  'a,b,-a+c;0,0,0'

loop_
_parent_propagation_vector.id
_parent_propagation_vector.kxkykz
k1 [1/2 0 1/2]

_parent_space_group.child_transform_Pp_abc  '2a,b,2c;0,0,0'
_space_group_magn.transform_BNS_Pp_abc  '2a-c,b,3/2a-1/2c;1/4,0,0'



_space_group_magn.number_BNS  14.80
_space_group_magn.name_BNS  "P_a 2_1/c"
_cell_length_a             11.83830
_cell_length_b             7.62830
_cell_length_c             20.84570
_cell_angle_alpha          90.00
_cell_angle_beta           91.27
_cell_angle_gamma          90.00

loop_
_space_group_symop_magn_operation.id
_space_group_symop_magn_operation.xyz
1 x,y,z,+1
2 -x+1/4,y+1/2,-z+3/4,+1
3 -x+1/2,-y,-z,+1
4 x+3/4,-y+1/2,z+3/4,+1

loop_
_space_group_symop_magn_centering.id
_space_group_symop_magn_centering.xyz
1 x,y,z,+1
2 x+1/2,y,z+1/2,+1
3 x,y,z+1/2,-1
4 x+1/2,y,z,-1

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Co1 Co 0.37383 0.27562 0.03991
Ba1 Ba 0.37740 0.85082 0.04108
Ba2 Ba 0.12122 0.49187 0.09503
O1 O 0.38105 0.50790 0.04105
O2 O 0.25525 0.19920 0.08230
O3 O 0.00045 0.17900 0.07225
O4 O 0.35920 0.18600 0.45985

loop_
_atom_site_moment.label
_atom_site_moment.crystalaxis_x
_atom_site_moment.crystalaxis_y
_atom_site_moment.crystalaxis_z
_atom_site_moment.symmform
_atom_site_moment.magnitude
Co1 2.97(5) -1.13(5) -1.30(9) mx,my,mz 3.5(1)


