#\#CIF_2.0
# Created by the Bilbao Crystallographic Server
# http://www.cryst.ehu.es
# Date: 15/03/2020


data_5yOhtAoR
_audit_creation_date            2020-03-15
_audit_creation_method          "Bilbao Crystallographic Server"

_citation_journal_abbrev        "J. Phys.: Condens. Matter"
_citation_journal_volume        23
_citation_page_first            ?
_citation_page_last             ?
_citation_article_id            254202
_citation_year                  2011
_citation_DOI                   10.1088/0953-8984/23/25/254202

loop_
_citation_author_name
"G.J. Redhammer"
"A. Senyshyn"
"G. Tippelt"
"G. Roth"




_atomic_positions_source_database_code_ICSD  .
_atomic_positions_source_other               .

_transition_temperature  35.1
_experiment_temperature  4

loop_
_irrep_id
_irrep_dimension
_irrep_small_dimension
_irrep_direction_type
_irrep_action
_irrep_modes_number
_irrep_presence
mGM2-  1  1  .  primary  4  .

_exptl_crystal_magnetic_properties_details
;
NPD
;

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

_parent_space_group.name_H-M_alt  'C 2/c'
_parent_space_group.IT_number                       15
_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  15.87
_space_group_magn.name_BNS  "C 2'/c"
_cell_length_a             9.90070
_cell_length_b             9.25720
_cell_length_c             5.26550
_cell_angle_alpha          90.00
_cell_angle_beta           101.47
_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,y,-z+1/2,-1
4 -x,-y,-z,-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

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Mn1 Mn 0.00000 0.88980 0.25000
Mn2 Mn 0.00000 0.27490 0.25000
Ge1 Ge 0.29980 0.09470 0.21170
O1 O 0.11690 0.09670 0.14210
O2 O 0.37860 0.24020 0.37160
O3 O 0.35660 0.06710 0.91550

loop_
_atom_site_moment.label
_atom_site_moment.crystalaxis_x
_atom_site_moment.crystalaxis_y
_atom_site_moment.crystalaxis_z
_atom_site_moment.symmform
Mn1 4.37(11) 0.0 0.62(11) mx,0,mz
Mn2 4.37 0.0 0.62 mx,0,mz

