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LiCaB14

Alexandria ALEX

Alex-ID: agm005754025 · Space group: Imma (#74)

Basic Information

Formula
LiCaB14
Alex-ID
agm005754025
Elements
3
Sites
32
Space group
Imma (#74)
Crystal system
orthorhombic
Volume
256.68
ų
Cell a
5.9075
Å
Cell b
7.3065
Å
Cell c
7.3065
Å
α angle
69.09
°
β angle
66.15
°
γ angle
66.15
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiCaB14
Li
2.00 · 6.3%
Ca
2.00 · 6.3%
B
28.00 · 87.5%

Energy & Stability

Energy above hull
0.0295
eV/atom
Formation energy
-0.2078
eV/atom
Corrected total energy
-201.4506
eV
Raw total energy
-201.4506
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0014
eV
DOS at Fermi level
5.3800
Total magnetisation
0.0037
μB

Additional Information

Prototype ID

ABC14_1_spg74

Decomposition

LiB3 CaB6 B

Computed at

2023-07-18 21:54:39.942814

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: agm005754025).

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 agm005754025
data_agm005754025
_cell_length_a     5.90751
_cell_length_b     7.30650
_cell_length_c     7.30650
_cell_angle_alpha  69.09322
_cell_angle_beta   66.15497
_cell_angle_gamma  66.15497
_cell_volume       256.68246
_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
  Ca1 Ca 0.25000 0.38668 0.11332 1.00000
  Ca2 Ca 0.75000 0.61332 0.88668 1.00000
  B1 B 0.66555 0.36371 0.30518 1.00000
  B2 B 0.33445 0.63629 0.69482 1.00000
  B3 B 0.16555 0.80518 0.86371 1.00000
  B4 B 0.83445 0.19482 0.13629 1.00000
  B5 B 0.12819 0.24263 0.50098 1.00000
  B6 B 0.87181 0.75737 0.49902 1.00000
  B7 B 0.62819 0.00098 0.74263 1.00000
  B8 B 0.37181 0.99902 0.25737 1.00000
  B9 B 0.08801 0.08143 0.74255 1.00000
  B10 B 0.91199 0.91857 0.25745 1.00000
  B11 B 0.58801 0.24255 0.58143 1.00000
  B12 B 0.41199 0.75745 0.41857 1.00000
  B13 B 0.71678 0.60317 0.28098 1.00000
  B14 B 0.60094 0.39683 0.71902 1.00000
  B15 B 0.21678 0.78098 0.10317 1.00000
  B16 B 0.10094 0.21902 0.89683 1.00000
  B17 B 0.28322 0.39683 0.71902 1.00000
  B18 B 0.39906 0.60317 0.28098 1.00000
  B19 B 0.78322 0.21902 0.89683 1.00000
  B20 B 0.89906 0.78098 0.10317 1.00000
  B21 B 0.32665 0.96542 0.87451 1.00000
  B22 B 0.16658 0.03458 0.12549 1.00000
  B23 B 0.82665 0.37451 0.46542 1.00000
  B24 B 0.66658 0.62549 0.53458 1.00000
  B25 B 0.67335 0.03458 0.12549 1.00000
  B26 B 0.83342 0.96542 0.87451 1.00000
  B27 B 0.17335 0.62549 0.53458 1.00000
  B28 B 0.33342 0.37451 0.46542 1.00000
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