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Sm8Fe3Mo5O28

Alexandria ALEX

Alex-ID: agm017444731 · Space group: C2 (#5)

Basic Information

Formula
Sm8Fe3Mo5O28
Alex-ID
agm017444731
Elements
4
Sites
44
Space group
C2 (#5)
Crystal system
monoclinic
Volume
583.72
ų
Cell a
7.6219
Å
Cell b
7.6220
Å
Cell c
11.7809
Å
α angle
80.44
°
β angle
80.44
°
γ angle
60.35
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sm8Fe3Mo5O28
Sm
8.00 · 18.2%
Fe
3.00 · 6.8%
Mo
5.00 · 11.4%
O
28.00 · 63.6%

Energy & Stability

Energy above hull
0.0141
eV/atom
Formation energy
-2.9129
eV/atom
Corrected total energy
-384.3308
eV
Raw total energy
-338.8127
eV

Electronic Structure

Indirect band gap
1.2233
eV
Direct band gap
1.2429
eV
DOS at Fermi level
-0.0061
Total magnetisation
16.0072
μB

Additional Information

Prototype ID

A3B5C8D28_0_spg5

Decomposition

Sm2MoO6 SmFeO3 Sm3MoO7 MoO2

Computed at

2025-05-20 16:30:03.535657

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm017444731).

Reference

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm017444731
data_agm017444731
_cell_length_a     7.62192
_cell_length_b     7.62199
_cell_length_c     11.78088
_cell_angle_alpha  80.44314
_cell_angle_beta   80.44068
_cell_angle_gamma  60.35102
_cell_volume       583.71874
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Sm1 Sm 0.49597 0.25623 0.75686 1.00000
  Sm2 Sm 0.74373 0.50408 0.24313 1.00000
  Sm3 Sm 0.49713 0.74996 0.74479 1.00000
  Sm4 Sm 0.24999 0.50290 0.25523 1.00000
  Sm5 Sm 0.24811 0.98257 0.27776 1.00000
  Sm6 Sm 0.01753 0.75183 0.72220 1.00000
  Sm7 Sm 0.75705 0.00935 0.21076 1.00000
  Sm8 Sm 0.99066 0.24293 0.78925 1.00000
  Fe1 Fe 0.55022 0.44979 0.00001 1.00000
  Fe2 Fe 0.43108 0.56903 0.49997 1.00000
  Fe3 Fe 0.14116 0.85885 0.00000 1.00000
  Mo1 Mo 0.36276 0.13818 0.50364 1.00000
  Mo2 Mo 0.86179 0.63722 0.49637 1.00000
  Mo3 Mo 0.63052 0.87235 0.99094 1.00000
  Mo4 Mo 0.12766 0.36951 0.00904 1.00000
  Mo5 Mo 0.86045 0.13952 0.50000 1.00000
  O1 O 0.43359 0.16494 0.96254 1.00000
  O2 O 0.83505 0.56641 0.03745 1.00000
  O3 O 0.56655 0.83116 0.53474 1.00000
  O4 O 0.16880 0.43340 0.46524 1.00000
  O5 O 0.16511 0.04877 0.47501 1.00000
  O6 O 0.95125 0.83486 0.52497 1.00000
  O7 O 0.83652 0.93725 0.01369 1.00000
  O8 O 0.06276 0.16348 0.98633 1.00000
  O9 O 0.15249 0.88265 0.82836 1.00000
  O10 O 0.11734 0.84751 0.17164 1.00000
  O11 O 0.85865 0.12714 0.66488 1.00000
  O12 O 0.87283 0.14139 0.33511 1.00000
  O13 O 0.55932 0.23320 0.53174 1.00000
  O14 O 0.76675 0.44068 0.46830 1.00000
  O15 O 0.44940 0.77048 0.96984 1.00000
  O16 O 0.22953 0.55060 0.03015 1.00000
  O17 O 0.87147 0.55043 0.65869 1.00000
  O18 O 0.44956 0.12853 0.34131 1.00000
  O19 O 0.13543 0.43762 0.83449 1.00000
  O20 O 0.56236 0.86458 0.16550 1.00000
  O21 O 0.30715 0.12307 0.67192 1.00000
  O22 O 0.87689 0.69285 0.32809 1.00000
  O23 O 0.68507 0.88756 0.81287 1.00000
  O24 O 0.11238 0.31502 0.18713 1.00000
  O25 O 0.58758 0.35903 0.16289 1.00000
  O26 O 0.64100 0.41238 0.83714 1.00000
  O27 O 0.41413 0.63495 0.33644 1.00000
  O28 O 0.36519 0.58576 0.66358 1.00000
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