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Pm2PaP3

Alexandria ALEX

Alex-ID: agm005658605 · Space group: Fddd (#70)

Basic Information

Formula
Pm2PaP3
Alex-ID
agm005658605
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
571.29
ų
Cell a
7.0477
Å
Cell b
7.0477
Å
Cell c
12.8573
Å
α angle
100.54
°
β angle
100.54
°
γ angle
109.42
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pm2PaP3
Pm
8.00 · 33.3%
Pa
4.00 · 16.7%
P
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0075
eV/atom
Formation energy
-1.4944
eV/atom
Corrected total energy
-176.7838
eV
Raw total energy
-176.7838
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0147
eV
DOS at Fermi level
17.1835
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

Pm5PaP6 PaP

Computed at

2023-08-24 08:25:56.443124

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: agm005658605).

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 agm005658605
data_agm005658605
_cell_length_a     7.04772
_cell_length_b     7.04772
_cell_length_c     12.85725
_cell_angle_alpha  100.54092
_cell_angle_beta   100.54092
_cell_angle_gamma  109.42227
_cell_volume       571.28670
_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 0.99858 0.49858 0.99715 1.00000
  Pm2 Pm 0.41775 0.41775 0.83551 1.00000
  Pm3 Pm 0.83225 0.33225 0.66449 1.00000
  Pm4 Pm 0.25142 0.25142 0.50285 1.00000
  Pm5 Pm 0.74858 0.74858 0.49715 1.00000
  Pm6 Pm 0.66775 0.16775 0.33551 1.00000
  Pm7 Pm 0.58225 0.58225 0.16449 1.00000
  Pm8 Pm 0.50142 0.00142 0.00285 1.00000
  Pa1 Pa 0.91652 0.91652 0.83304 1.00000
  Pa2 Pa 0.33348 0.83348 0.66696 1.00000
  Pa3 Pa 0.16652 0.66652 0.33304 1.00000
  Pa4 Pa 0.08348 0.08348 0.16696 1.00000
  P1 P 0.16418 0.67671 0.82845 1.00000
  P2 P 0.66427 0.15174 0.82845 1.00000
  P3 P 0.08582 0.07329 0.67155 1.00000
  P4 P 0.58573 0.59826 0.67155 1.00000
  P5 P 0.01215 0.51215 0.50000 1.00000
  P6 P 0.48785 0.98785 0.50000 1.00000
  P7 P 0.40174 0.41427 0.32845 1.00000
  P8 P 0.92671 0.91418 0.32845 1.00000
  P9 P 0.84826 0.33573 0.17155 1.00000
  P10 P 0.32329 0.83582 0.17155 1.00000
  P11 P 0.23785 0.23785 1.00000 1.00000
  P12 P 0.76215 0.76215 0.00000 1.00000
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