#\#CIF_2.0
# Created by the Bilbao Crystallographic Server
# http://www.cryst.ehu.es
# Date: 11/19/2017 17:11:22
# Database entry: 1.87 TbCo2Ga8
# Cif-like file for the case 1.87


data_5yOhtAoR
_audit_creation_date            2017-11-19
_audit_creation_method          "Bilbao Crystallographic Server"


_citation_journal_abbrev        "PHYSICAL REVIEW B"
_citation_journal_volume        89
_citation_page_first            ?
_citation_page_last             ?
_citation_article_id            115103
_citation_year                  2014
_citation_DOI                   10.1103/PhysRevB.89.115103

loop_
_citation_author_name
"J.R.L. Mardegan"
"C. Adriano"
"R.F.C. Vescovi"
"G.A. Faria"
"P.G. Pagliuso"
"C. Giles"



_atomic_positions_source_database_code_ICSD   623196
_atomic_positions_source_other               .

_transition_temperature     28.5
_experiment_temperature     2

loop_
_irrep_id
_irrep_dimension
_irrep_small_dimension
_irrep_direction_type
_irrep_action
_irrep_modes_number
_irrep_presence
mA3- 1 1 . primary . .

_exptl_crystal_magnetic_properties_details
;
XMRS
;

_active_magnetic_irreps_details
;
1k magnetic structure
k-maximal magnetic symmetry
1-dim irrep active
;

_parent_space_group.name_H-M_alt  'P  4/m  m  m'
_parent_space_group.IT_number                       123
_parent_space_group.transform_Pp_abc  'a,b,c;0,0,0'

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

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


_space_group_magn.number_BNS  140.550
_space_group_magn.name_BNS  "I_c  4/m  c  m"
_space_group_magn.point_group_name  "4/mmm1'"
_space_group_magn.point_group_number  "15.2.54"
_cell_length_a                 8.46000
_cell_length_b                 8.46000
_cell_length_c                 22.02000
_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 -y,x,z,+1
3 y,-x,z,+1
4 -y,-x,-z,+1
5 y,x,-z,+1
6 -x,-y,z,+1
7 x,-y,-z,+1
8 -x,y,-z,+1
9 -x,-y,-z+1/2,+1
10 y,-x,-z+1/2,+1
11 -y,x,-z+1/2,+1
12 y,x,z+1/2,+1
13 -y,-x,z+1/2,+1
14 x,y,-z+1/2,+1
15 -x,y,z+1/2,+1
16 x,-y,z+1/2,+1

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

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Tb1 Tb 0.00000 0.00000 0.15450 1
Co1 Co 0.00000 0.00000 0.00000 1
Ga1 Ga 0.00000 0.25000 0.05950 1
Ga2 Ga 0.00000 0.25000 0.25000 1
Ga3 Ga 0.25000 0.25000 0.14650 1

loop_
_atom_site_moment.label
_atom_site_moment.crystalaxis_x
_atom_site_moment.crystalaxis_y
_atom_site_moment.crystalaxis_z
_atom_site_moment.symmform
Tb1 0.0 0.0 9.6(5) 0,0,mz

