#\#CIF_2.0
# Created by the Bilbao Crystallographic Server
# http://www.cryst.ehu.es
# Date: 02/16/2023

data_5yOhtAoR
_audit_creation_date            2023-02-16
_audit_creation_method          "Bilbao Crystallographic Server"

_chemical_name_systematic
;
;
_chemical_name_common                    ?
_chemical_formula_moiety                 ?
_chemical_formula_structural             ?
_chemical_formula_analytical             ?
_chemical_formula_iupac                  ?
_chemical_formula_sum                    "Tm1 Ga3"
_chemical_formula_weight                 ?
_chemical_melting_point                  ?
_chemical_compound_source                ?
_chemical_absolute_configuration         ?


_citation_journal_abbrev        "Journal of Magnetism and Magnetic Materials"
_citation_journal_volume        68
_citation_page_first            107
_citation_page_last             114
_citation_article_id            .
_citation_year                  1987
_citation_DOI                   10.1016/0304-8853(87)90103-X

loop_
_citation_author_name
"P. Morin"
"M. Giraud"
"P. Burlet"
"A. Czopnik"

_temperature_position_structure         5
_temperature_atom_positions             .
_temperature_non-magn_atom_positions    .
_temperature_cell_parameters            .

_atomic_positions_source_database_code_ICSD  635583
_atomic_positions_source_other               .

_transition_temperature     4.26
_experiment_temperature     1.6

loop_
_irrep_id
_irrep_dimension
_irrep_small_dimension
_irrep_direction_type
_irrep_action
_irrep_modes_number
_irrep_presence
mM3+ 3 1 special-2 primary 1 .

_exptl_crystal_magnetic_properties_details
;
NPD
Position structure from a determination at 5K by another study
;

_active_magnetic_irreps_details
;
3k magnetic structure
k-maximal symmetry
3-dim irrep along a special direction involving the three k-vectors of the irrep star
;

_parent_space_group.name_H-M_alt  'P m -3 m'
_parent_space_group.IT_number                       221
_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 0]
k2 [0 1/2 1/2]
k3 [1/2 0 1/2]

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


_space_group_magn.number_BNS  229.143
_space_group_magn.name_BNS  "I m -3 m'"
_space_group_magn.point_group_name  "m-3m'"
_space_group_magn.point_group_number  "32.4.121"
_cell_length_a                 8.40400
_cell_length_b                 8.40400
_cell_length_c                 8.40400
_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+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 z,x,y,+1 
6 y,z,x,+1 
7 -y+1/2,z,-x+1/2,+1 
8 -z+1/2,-x+1/2,y,+1 
9 -y+1/2,-z+1/2,x,+1 
10 z,-x+1/2,-y+1/2,+1 
11 y,-z+1/2,-x+1/2,+1 
12 -z+1/2,x,-y+1/2,+1 
13 -x+1/2,-y+1/2,-z+1/2,+1 
14 -x+1/2,y,z,+1 
15 x,-y+1/2,z,+1 
16 x,y,-z+1/2,+1 
17 -z+1/2,-x+1/2,-y+1/2,+1 
18 -y+1/2,-z+1/2,-x+1/2,+1 
19 y,-z+1/2,x,+1 
20 z,x,-y+1/2,+1 
21 y,z,-x+1/2,+1 
22 -z+1/2,x,y,+1 
23 -y+1/2,z,x,+1 
24 z,-x+1/2,y,+1 
25 x,-z+1/2,y,-1 
26 x,z,-y+1/2,-1 
27 z,y,-x+1/2,-1 
28 -z+1/2,y,x,-1 
29 -y+1/2,x,z,-1 
30 y,-x+1/2,z,-1 
31 y,x,-z+1/2,-1 
32 -y+1/2,-x+1/2,-z+1/2,-1 
33 -x+1/2,z,y,-1 
34 -x+1/2,-z+1/2,-y+1/2,-1 
35 z,-y+1/2,x,-1 
36 -z+1/2,-y+1/2,-x+1/2,-1 
37 -x+1/2,z,-y+1/2,-1 
38 -x+1/2,-z+1/2,y,-1 
39 -z+1/2,-y+1/2,x,-1 
40 z,-y+1/2,-x+1/2,-1 
41 y,-x+1/2,-z+1/2,-1 
42 -y+1/2,x,-z+1/2,-1 
43 -y+1/2,-x+1/2,z,-1 
44 y,x,z,-1 
45 x,-z+1/2,-y+1/2,-1 
46 x,z,y,-1 
47 -z+1/2,y,-x+1/2,-1 
48 z,y,x,-1 

loop_
_space_group_symop_magn_centering.id
_space_group_symop_magn_centering.xyz
1 x,y,z,+1 
2 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
Ga1_1 Ga 0.00000 0.25000 0.25000 1
Ga1_2 Ga 0.00000 0.25000 0.75000 1
Tm1 Tm 0.00000 0.00000 0.00000 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
_atom_site_moment.magnitude
_atom_site_moment.spherical_azimuthal
_atom_site_moment.spherical_polar
Tm1 3.46 3.46 3.46 mx,mx,mx 6 ? ?

