#\#CIF_2.0
# Created by the Bilbao Crystallographic Server
# http://www.cryst.ehu.es
# Date: 27/10/2020

data_5yOhtAoR
_audit_creation_date            2020-10-27
_audit_creation_method          "Bilbao Crystallographic Server"

_citation_journal_abbrev        "J. Phys. Chem. Solids."
_citation_journal_volume        42
_citation_page_first            583
_citation_page_last             586
_citation_article_id            ?
_citation_year                  1981
_citation_DOI                   10.1016/0022-3697(81)90106-2

loop_
_citation_author_name
"P. Schobinger-Papamantellos"
"A. Niggli"



_atomic_positions_source_database_code_ICSD  53725
_atomic_positions_source_other               .

_transition_temperature  52
_experiment_temperature  4.2

loop_
_irrep_id
_irrep_dimension
_irrep_small_dimension
_irrep_direction_type
_irrep_action
_irrep_modes_number
_irrep_presence
mGM3+  1  1  .  primary  8  .

_exptl_crystal_magnetic_properties_details
;
NPD
Position structure (except lattice parameters) from a determination at 293K
FM along x
See #0.185 for another determination of this phase
;

_active_magnetic_irreps_details
;
1k magnetic structure
k-maximal magnetic symmetry (8 possible)
1-dim irrep as primary
;

_parent_space_group.name_H-M_alt  'P n m a'
_parent_space_group.IT_number                       62
_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  62.447
_space_group_magn.name_BNS  "P n m' a'"
_cell_length_a             7.819(3)
_cell_length_b             15.020(4)
_cell_length_c             7.917(3)
_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+1/2,+1
3 -x,-y,-z,+1
4 -x+1/2,y+1/2,z+1/2,+1
5 -x,y+1/2,-z,-1
6 -x+1/2,-y,z+1/2,-1
7 x,-y+1/2,z,-1
8 x+1/2,y,-z+1/2,-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
Nd1 Nd 0.11800 0.11500 0.34800
Nd2 Nd 0.98000 0.09700 0.80600
Nd3 Nd 0.30200 0.25000 0.01800
Ge1 Ge 0.91800 0.25000 0.10200
Ge2 Ge 0.19000 0.25000 0.66500
Ge3 Ge 0.22200 0.95500 0.52600

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
Nd1 2.39(8) -0.6(2) -0.92(9) mx,my,mz  2.64(9)
Nd2 2.75(8) -0.2(3)  1.29(9) mx,my,mz  3.05(8)
Nd3 2.4(1) 0.00000  -0.3(1)  mx,0,mz   2.4(1)

