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CaB14W

Alexandria ALEX

Alex-ID: agm005754202 · Space group: Imma (#74)

Basic Information

Formula
CaB14W
Alex-ID
agm005754202
Elements
3
Sites
32
Space group
Imma (#74)
Crystal system
orthorhombic
Volume
262.56
ų
Cell a
5.8736
Å
Cell b
7.4191
Å
Cell c
7.4191
Å
α angle
67.43
°
β angle
66.68
°
γ angle
66.68
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaB14W
Ca
2.00 · 6.3%
B
28.00 · 87.5%
W
2.00 · 6.3%

Energy & Stability

Energy above hull
0.1571
eV/atom
Formation energy
-0.0899
eV/atom
Corrected total energy
-219.7553
eV
Raw total energy
-219.7553
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0484
eV
DOS at Fermi level
4.7024
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC14_1_spg74

Decomposition

B2W CaB6 B

Computed at

2023-07-18 13:47:41.963637

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: agm005754202).

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 agm005754202
data_agm005754202
_cell_length_a     5.87360
_cell_length_b     7.41906
_cell_length_c     7.41906
_cell_angle_alpha  67.42912
_cell_angle_beta   66.68127
_cell_angle_gamma  66.68128
_cell_volume       262.56394
_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
  Ca1 Ca 0.25000 0.38344 0.11656 1.00000
  Ca2 Ca 0.75000 0.61656 0.88344 1.00000
  B1 B 0.66771 0.36432 0.30027 1.00000
  B2 B 0.33229 0.63568 0.69973 1.00000
  B3 B 0.16771 0.80027 0.86432 1.00000
  B4 B 0.83229 0.19973 0.13568 1.00000
  B5 B 0.12172 0.25212 0.50445 1.00000
  B6 B 0.87828 0.74788 0.49555 1.00000
  B7 B 0.62172 0.00445 0.75212 1.00000
  B8 B 0.37828 0.99555 0.24788 1.00000
  B9 B 0.08103 0.08882 0.74912 1.00000
  B10 B 0.91897 0.91118 0.25088 1.00000
  B11 B 0.58103 0.24912 0.58882 1.00000
  B12 B 0.41897 0.75088 0.41118 1.00000
  B13 B 0.72334 0.59901 0.27391 1.00000
  B14 B 0.59625 0.40099 0.72609 1.00000
  B15 B 0.22334 0.77391 0.09901 1.00000
  B16 B 0.09625 0.22609 0.90099 1.00000
  B17 B 0.27666 0.40099 0.72609 1.00000
  B18 B 0.40375 0.59901 0.27391 1.00000
  B19 B 0.77666 0.22609 0.90099 1.00000
  B20 B 0.90375 0.77391 0.09901 1.00000
  B21 B 0.32428 0.96899 0.87420 1.00000
  B22 B 0.16747 0.03101 0.12580 1.00000
  B23 B 0.82428 0.37420 0.46899 1.00000
  B24 B 0.66747 0.62580 0.53101 1.00000
  B25 B 0.67572 0.03101 0.12580 1.00000
  B26 B 0.83253 0.96899 0.87420 1.00000
  B27 B 0.17572 0.62580 0.53101 1.00000
  B28 B 0.33253 0.37420 0.46899 1.00000
  W1 W 0.50000 0.00000 0.50000 1.00000
  W2 W 0.00000 0.00000 0.50000 1.00000
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