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LiSmB14

Alexandria ALEX

Alex-ID: agm005754054 · Space group: Imma (#74)

Basic Information

Formula
LiSmB14
Alex-ID
agm005754054
Elements
3
Sites
32
Space group
Imma (#74)
Crystal system
orthorhombic
Volume
256.28
ų
Cell a
5.8822
Å
Cell b
7.3104
Å
Cell c
7.3104
Å
α angle
69.12
°
β angle
66.28
°
γ angle
66.28
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiSmB14
Li
2.00 · 6.3%
Sm
2.00 · 6.3%
B
28.00 · 87.5%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.2686
eV/atom
Corrected total energy
-208.8388
eV
Raw total energy
-208.8388
eV

Electronic Structure

Indirect band gap
0.4215
eV
Direct band gap
0.9277
eV
DOS at Fermi level
0.0538
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC14_1_spg74

Decomposition

LiSmB14

Computed at

2023-07-18 21:46:07.662260

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: agm005754054).

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 agm005754054
data_agm005754054
_cell_length_a     5.88216
_cell_length_b     7.31040
_cell_length_c     7.31040
_cell_angle_alpha  69.12142
_cell_angle_beta   66.27703
_cell_angle_gamma  66.27703
_cell_volume       256.27904
_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
  Li1 Li 0.50000 0.00000 0.50000 1.00000
  Li2 Li 0.00000 0.00000 0.50000 1.00000
  Sm1 Sm 0.25000 0.37946 0.12054 1.00000
  Sm2 Sm 0.75000 0.62054 0.87946 1.00000
  B1 B 0.66554 0.36152 0.30739 1.00000
  B2 B 0.33446 0.63848 0.69261 1.00000
  B3 B 0.16554 0.80739 0.86152 1.00000
  B4 B 0.83446 0.19261 0.13848 1.00000
  B5 B 0.14756 0.22201 0.48287 1.00000
  B6 B 0.85244 0.77799 0.51713 1.00000
  B7 B 0.64756 0.98287 0.72201 1.00000
  B8 B 0.35244 0.01713 0.27799 1.00000
  B9 B 0.08863 0.08346 0.73929 1.00000
  B10 B 0.91137 0.91654 0.26071 1.00000
  B11 B 0.58863 0.23929 0.58346 1.00000
  B12 B 0.41137 0.76071 0.41654 1.00000
  B13 B 0.71606 0.60182 0.28265 1.00000
  B14 B 0.60053 0.39818 0.71735 1.00000
  B15 B 0.21606 0.78265 0.10182 1.00000
  B16 B 0.10053 0.21735 0.89818 1.00000
  B17 B 0.28394 0.39818 0.71735 1.00000
  B18 B 0.39947 0.60182 0.28265 1.00000
  B19 B 0.78394 0.21735 0.89818 1.00000
  B20 B 0.89947 0.78265 0.10182 1.00000
  B21 B 0.32906 0.96756 0.87376 1.00000
  B22 B 0.17038 0.03244 0.12624 1.00000
  B23 B 0.82906 0.37376 0.46756 1.00000
  B24 B 0.67038 0.62624 0.53244 1.00000
  B25 B 0.67094 0.03244 0.12624 1.00000
  B26 B 0.82962 0.96756 0.87376 1.00000
  B27 B 0.17094 0.62624 0.53244 1.00000
  B28 B 0.32962 0.37376 0.46756 1.00000
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