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Sm3Ga3NiRh2

Alexandria ALEX

Alex-ID: agm034771755 · Space group: Pm (#6)

Basic Information

Formula
Sm3Ga3NiRh2
Alex-ID
agm034771755
Elements
4
Sites
36
Space group
Pm (#6)
Crystal system
monoclinic
Volume
704.89
ų
Cell a
6.9253
Å
Cell b
4.3500
Å
Cell c
23.3992
Å
α angle
90.00
°
β angle
90.07
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sm3Ga3NiRh2
Sm
12.00 · 33.3%
Ga
12.00 · 33.3%
Ni
4.00 · 11.1%
Rh
8.00 · 22.2%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.7686
eV/atom
Corrected total energy
-202.6505
eV
Raw total energy
-202.6505
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0067
eV
DOS at Fermi level
19.0482
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D3_12_spg6

Decomposition

Sm3Ga3NiRh2

Computed at

2025-03-29 20:08:37

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: agm034771755).

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 agm034771755
data_agm034771755
_cell_length_a     6.92526
_cell_length_b     4.34998
_cell_length_c     23.39918
_cell_angle_alpha  90.00000
_cell_angle_beta   90.06772
_cell_angle_gamma  90.00000
_cell_volume       704.89461
_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 0.53191 0.00000 0.93635 1.00000
  Sm2 Sm 0.52983 0.00000 0.60454 1.00000
  Sm3 Sm 0.53075 0.00000 0.27059 1.00000
  Sm4 Sm 0.03066 0.00000 0.89489 1.00000
  Sm5 Sm 0.02747 0.00000 0.56430 1.00000
  Sm6 Sm 0.02721 0.00000 0.22927 1.00000
  Sm7 Sm 0.47109 0.50000 0.72941 1.00000
  Sm8 Sm 0.46834 0.50000 0.39604 1.00000
  Sm9 Sm 0.46911 0.50000 0.06118 1.00000
  Sm10 Sm 0.97043 0.50000 0.77073 1.00000
  Sm11 Sm 0.96821 0.50000 0.43774 1.00000
  Sm12 Sm 0.96899 0.50000 0.10304 1.00000
  Ga1 Ga 0.65479 0.00000 0.80805 1.00000
  Ga2 Ga 0.65499 0.00000 0.47593 1.00000
  Ga3 Ga 0.65481 0.00000 0.14139 1.00000
  Ga4 Ga 0.15422 0.00000 0.69263 1.00000
  Ga5 Ga 0.14747 0.00000 0.35692 1.00000
  Ga6 Ga 0.14828 0.00000 0.02210 1.00000
  Ga7 Ga 0.34547 0.50000 0.85368 1.00000
  Ga8 Ga 0.34511 0.50000 0.52406 1.00000
  Ga9 Ga 0.34597 0.50000 0.18938 1.00000
  Ga10 Ga 0.84544 0.50000 0.97808 1.00000
  Ga11 Ga 0.84143 0.50000 0.64645 1.00000
  Ga12 Ga 0.84232 0.50000 0.31252 1.00000
  Ni1 Ni 0.78206 0.00000 0.70458 1.00000
  Ni2 Ni 0.77799 0.00000 0.37082 1.00000
  Ni3 Ni 0.77949 0.00000 0.03621 1.00000
  Ni4 Ni 0.28376 0.00000 0.79575 1.00000
  Rh1 Rh 0.27137 0.00000 0.46367 1.00000
  Rh2 Rh 0.27172 0.00000 0.12887 1.00000
  Rh3 Rh 0.22874 0.50000 0.96161 1.00000
  Rh4 Rh 0.22385 0.50000 0.63220 1.00000
  Rh5 Rh 0.22497 0.50000 0.29711 1.00000
  Rh6 Rh 0.72817 0.50000 0.86912 1.00000
  Rh7 Rh 0.72683 0.50000 0.53764 1.00000
  Rh8 Rh 0.72676 0.50000 0.20318 1.00000
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