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PmBiPt5

Alexandria ALEX

Alex-ID: agm005769799 · Space group: Pnma (#62)

Basic Information

Formula
PmBiPt5
Alex-ID
agm005769799
Elements
3
Sites
28
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
551.37
ų
Cell a
5.5601
Å
Cell b
8.9444
Å
Cell c
11.0868
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PmBiPt5
Pm
4.00 · 14.3%
Bi
4.00 · 14.3%
Pt
20.00 · 71.4%

Energy & Stability

Energy above hull
0.1260
eV/atom
Formation energy
-0.4979
eV/atom
Corrected total energy
-170.2284
eV
Raw total energy
-170.2284
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0119
eV
DOS at Fermi level
21.7995
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC5_91_spg62

Decomposition

PmPt5 BiPt Pm2Pt7

Computed at

2023-07-14 22:57:12.286100

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: agm005769799).

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 agm005769799
data_agm005769799
_cell_length_a     5.56014
_cell_length_b     8.94435
_cell_length_c     11.08680
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       551.36714
_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
  Pm1 Pm 0.25000 0.25965 0.95019 1.00000
  Pm2 Pm 0.75000 0.24035 0.45019 1.00000
  Pm3 Pm 0.25000 0.75965 0.54981 1.00000
  Pm4 Pm 0.75000 0.74035 0.04981 1.00000
  Bi1 Bi 0.25000 0.86372 0.85338 1.00000
  Bi2 Bi 0.75000 0.63628 0.35338 1.00000
  Bi3 Bi 0.25000 0.36372 0.64662 1.00000
  Bi4 Bi 0.75000 0.13628 0.14662 1.00000
  Pt1 Pt 0.25000 0.59186 0.02496 1.00000
  Pt2 Pt 0.75000 0.90814 0.52496 1.00000
  Pt3 Pt 0.25000 0.09186 0.47504 1.00000
  Pt4 Pt 0.75000 0.40814 0.97504 1.00000
  Pt5 Pt 0.75000 0.33368 0.73244 1.00000
  Pt6 Pt 0.25000 0.16632 0.23244 1.00000
  Pt7 Pt 0.75000 0.83368 0.76756 1.00000
  Pt8 Pt 0.25000 0.66632 0.26756 1.00000
  Pt9 Pt 0.25000 0.91225 0.09280 1.00000
  Pt10 Pt 0.75000 0.58775 0.59280 1.00000
  Pt11 Pt 0.25000 0.41225 0.40720 1.00000
  Pt12 Pt 0.75000 0.08775 0.90720 1.00000
  Pt13 Pt 0.99672 0.42030 0.18791 1.00000
  Pt14 Pt 0.00328 0.07970 0.68791 1.00000
  Pt15 Pt 0.50328 0.92030 0.31209 1.00000
  Pt16 Pt 0.49672 0.57970 0.81209 1.00000
  Pt17 Pt 0.00328 0.57970 0.81209 1.00000
  Pt18 Pt 0.99672 0.92030 0.31209 1.00000
  Pt19 Pt 0.49672 0.07970 0.68791 1.00000
  Pt20 Pt 0.50328 0.42030 0.18791 1.00000
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