#\#CIF_2.0
# Created by the Bilbao Crystallographic Server
# http://www.cryst.ehu.es
# Date: 10/04/2021

data_5yOhtAoR
_audit_creation_date            2021-04-10
_audit_creation_method          "Bilbao Crystallographic Server"

_citation_journal_abbrev        "PHYSICAL REVIEW B"
_citation_journal_volume        83
_citation_page_first            .
_citation_page_last             .
_citation_article_id            144429
_citation_year                  2011
_citation_DOI                   10.1103/PhysRevB.83.144429

loop_
_citation_author_name
"N. Emery"
"E. J. Wildman"
"J. M. S. Skakle"
"A. C. Mclaughlin"
"R. I. Smith"
"A. N. Fitch"

_atomic_positions_source_database_code_ICSD  .
_atomic_positions_source_other               .

_transition_temperature  317
_experiment_temperature  290

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


_exptl_crystal_magnetic_properties_details
;
NPD
The structure at other various temperatures within the same phase is also reported (see entry #0.624)
;

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

_parent_space_group.name_H-M_alt  'P 4/n m m'
_parent_space_group.IT_number                       129
_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;1/4,-1/4,1/2'
_space_group_magn.transform_BNS_Pp_abc  'a,b,c;1/4,-1/4,0'



_space_group_magn.number_BNS  129.416
_space_group_magn.name_BNS  "P 4'/n' m' m"
_cell_length_a             4.11880(4)
_cell_length_b             4.1188
_cell_length_c             9.04414(11)
_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+1/2,-y+1/2,-z,+1 
3 -x+1/2,y+1/2,-z,+1 
4 -x,-y,z,+1 
5 y,-x,-z,+1 
6 -y,x,-z,+1 
7 -y+1/2,-x+1/2,z,+1 
8 y+1/2,x+1/2,z,+1 
9 -y+1/2,x+1/2,z,-1 
10 y+1/2,-x+1/2,z,-1 
11 y,x,-z,-1 
12 -y,-x,-z,-1 
13 -x+1/2,-y+1/2,-z,-1 
14 -x,y,z,-1 
15 x,-y,z,-1 
16 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
Mn1 Mn 0.50000 0.50000 0.00000
La1 La 0.00000 0.50000 0.63264(4)
As1 As 0.00000 0.50000 0.16842(5)
O1 O 0.50000 0.50000 0.50000

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
Mn1 0.00000 0.00000 2.43(1) 0,0,mz  2.43(1)

