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B4PtC12

Alexandria ALEX

Alex-ID: agm071336730 · Space group: I4_1/amd (#141)

Basic Information

Formula
B4PtC12
Alex-ID
agm071336730
Elements
3
Sites
34
Space group
I4_1/amd (#141)
Crystal system
tetragonal
Volume
250.92
ų
Cell a
10.1404
Å
Cell b
10.1404
Å
Cell c
10.1404
Å
α angle
150.58
°
β angle
150.58
°
γ angle
42.08
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
B4PtC12
B
8.00 · 23.5%
Pt
2.00 · 5.9%
C
24.00 · 70.6%

Energy & Stability

Energy above hull
0.7583
eV/atom
Formation energy
0.7116
eV/atom
Corrected total energy
-262.7728
eV
Raw total energy
-262.7728
eV

Electronic Structure

Indirect band gap
0.2949
eV
Direct band gap
0.2949
eV
DOS at Fermi level
-0.1527
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C12_286_spg141

Decomposition

BPt2 C B4C

Computed at

2024-08-05 11:28:40.356699

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: agm071336730).

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 agm071336730
data_agm071336730
_cell_length_a     10.14043
_cell_length_b     10.14043
_cell_length_c     10.14043
_cell_angle_alpha  150.58483
_cell_angle_beta   150.58483
_cell_angle_gamma  42.08360
_cell_volume       250.92106
_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
  B1 B 0.87500 0.42369 0.04869 1.00000
  B2 B 0.87500 0.82631 0.45131 1.00000
  B3 B 0.37500 0.82631 0.95131 1.00000
  B4 B 0.37500 0.42369 0.54869 1.00000
  B5 B 0.57631 0.12500 0.95131 1.00000
  B6 B 0.17369 0.12500 0.54869 1.00000
  B7 B 0.17369 0.62500 0.04869 1.00000
  B8 B 0.57631 0.62500 0.45131 1.00000
  Pt1 Pt 0.00000 0.00000 0.00000 1.00000
  Pt2 Pt 0.75000 0.25000 0.50000 1.00000
  C1 C 0.50494 0.29199 0.78706 1.00000
  C2 C 0.24506 0.95801 0.71294 1.00000
  C3 C 0.50494 0.71788 0.21294 1.00000
  C4 C 0.24506 0.53212 0.28706 1.00000
  C5 C 0.46788 0.75494 0.71294 1.00000
  C6 C 0.28212 0.49506 0.78706 1.00000
  C7 C 0.04199 0.75494 0.28706 1.00000
  C8 C 0.70801 0.49506 0.21294 1.00000
  C9 C 0.44063 0.07403 0.63340 1.00000
  C10 C 0.30937 0.17597 0.86660 1.00000
  C11 C 0.44063 0.80722 0.36660 1.00000
  C12 C 0.30937 0.44278 0.13340 1.00000
  C13 C 0.55722 0.69063 0.86660 1.00000
  C14 C 0.19278 0.55937 0.63340 1.00000
  C15 C 0.82403 0.69063 0.13340 1.00000
  C16 C 0.92597 0.55937 0.36660 1.00000
  C17 C 0.58104 0.23926 0.65822 1.00000
  C18 C 0.16896 0.01074 0.84178 1.00000
  C19 C 0.58104 0.92282 0.34178 1.00000
  C20 C 0.16896 0.32718 0.15822 1.00000
  C21 C 0.67282 0.83104 0.84178 1.00000
  C22 C 0.07718 0.41896 0.65822 1.00000
  C23 C 0.98926 0.83104 0.15822 1.00000
  C24 C 0.76074 0.41896 0.34178 1.00000
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