#\#CIF_2.0
# Created by the Bilbao Crystallographic Server
# http://www.cryst.ehu.es
# Date: 25/08/2019


data_5yOhtAoR
_audit_creation_date            2019-08-25
_audit_creation_method          "Bilbao Crystallographic Server"

_citation_journal_abbrev        "Phys. Rev. B"
_citation_journal_volume        44
_citation_page_first            4716
_citation_page_last             4719
_citation_article_id            ?
_citation_year                  1991
_citation_DOI                   10.1103/PhysRevB.44.4716

loop_
_citation_author_name
"J. L. Garcia-Munoz"
"J. Rodriguez-Carvajal"
"X. Obradors"
"M. Vallet-Regi"
"J. Gonzalez-Calbet"
"M. Parras"

_atomic_positions_source_database_code_ICSD  79429
_atomic_positions_source_other               .

_transition_temperature  13
_experiment_temperature  1.5

loop_
_irrep_id
_irrep_dimension
_irrep_small_dimension
_irrep_direction_type
_irrep_action
_irrep_modes_number
_irrep_presence
mGM1  1  1  .  primary  6  .

_exptl_crystal_magnetic_properties_details
;
NPD
positional structure from a 80K measurement
;

_active_magnetic_irreps_details
;
1k magnetic structure
k-maximal magnetic symmetry (4 possible)
1-dim irrep active
;

_parent_space_group.name_H-M_alt  'P n a 2_1'
_parent_space_group.IT_number                       33
_parent_space_group.transform_Pp_abc  'a,b,c;0,0,0'

loop_
_parent_propagation_vector.id
_parent_propagation_vector.kxkykz
k1 [0 0 0]

_parent_space_group.child_transform_Pp_abc  'a,b,c;0,0,0'
_space_group_magn.transform_BNS_Pp_abc  'a,b,c;0,0,0'



_space_group_magn.number_BNS  33.144
_space_group_magn.name_BNS  "P n a 2_1"
_cell_length_a             10.79600
_cell_length_b             3.49400
_cell_length_c             12.45460
_cell_angle_alpha          90.00
_cell_angle_beta           90.00
_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,-y,z+1/2,+1 
3 -x+1/2,y+1/2,z+1/2,+1 
4 x+1/2,-y+1/2,z,+1 

loop_
_space_group_symop_magn_centering.id
_space_group_symop_magn_centering.xyz
1 x,y,z,+1 

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Y1 Y 0.20670 0.23100 0.00000
Y2 Y 0.04060 0.23200 0.32940
Cu1 Cu 0.99090 0.65600 0.11230
Cu2 Cu 0.26020 0.67400 0.21510
O1 O 0.17610 0.72300 0.34870
O2 O 0.32620 0.73300 0.06650
O3 O 0.12300 0.31400 0.16500
O4 O 0.43100 0.78100 0.26300
O5 O 0.42410 0.23600 0.47000

loop_
_atom_site_moment.label
_atom_site_moment.crystalaxis_x
_atom_site_moment.crystalaxis_y
_atom_site_moment.crystalaxis_z
_atom_site_moment.symmform
Cu1 0.0 -1.1(1) 0.0 mx,my,mz
Cu2 0.0 -1.1 0.0 mx,my,mz
