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Th3As2P

Alexandria ALEX

Alex-ID: agm034131764 · Space group: Fddd (#70)

Basic Information

Formula
Th3As2P
Alex-ID
agm034131764
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
635.85
ų
Cell a
13.9661
Å
Cell b
13.3116
Å
Cell c
7.3097
Å
α angle
79.47
°
β angle
69.57
°
γ angle
30.97
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Th3As2P
Th
12.00 · 50.0%
As
8.00 · 33.3%
P
4.00 · 16.7%

Energy & Stability

Energy above hull
0.0074
eV/atom
Formation energy
-1.4473
eV/atom
Corrected total energy
-182.6386
eV
Raw total energy
-182.6386
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0044
eV
DOS at Fermi level
15.1015
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2988_spg70

Decomposition

Th4As3P Th5AsP4

Computed at

2025-02-25 23:30:21

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: agm034131764).

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 agm034131764
data_agm034131764
_cell_length_a     13.96607
_cell_length_b     13.31165
_cell_length_c     7.30969
_cell_angle_alpha  79.46530
_cell_angle_beta   69.56618
_cell_angle_gamma  30.96852
_cell_volume       635.85015
_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
  Th1 Th 0.66471 0.16519 0.84425 1.00000
  Th2 Th 0.16519 0.66471 0.32586 1.00000
  Th3 Th 0.58529 0.08481 0.40575 1.00000
  Th4 Th 0.08481 0.58529 0.92414 1.00000
  Th5 Th 0.49054 0.00946 0.00946 1.00000
  Th6 Th 0.00946 0.49054 0.49054 1.00000
  Th7 Th 0.92414 0.40575 0.08481 1.00000
  Th8 Th 0.40575 0.92414 0.58529 1.00000
  Th9 Th 0.32586 0.84425 0.16519 1.00000
  Th10 Th 0.84425 0.32586 0.66471 1.00000
  Th11 Th 0.75946 0.24054 0.24054 1.00000
  Th12 Th 0.24054 0.75946 0.75946 1.00000
  As1 As 0.99866 0.99866 0.50134 1.00000
  As2 As 0.41779 0.41779 0.58221 1.00000
  As3 As 0.83221 0.83221 0.66779 1.00000
  As4 As 0.25134 0.25134 0.74866 1.00000
  As5 As 0.74866 0.74866 0.25134 1.00000
  As6 As 0.66779 0.66779 0.83221 1.00000
  As7 As 0.58221 0.58221 0.41779 1.00000
  As8 As 0.50134 0.50134 0.99866 1.00000
  P1 P 0.91652 0.91652 0.08348 1.00000
  P2 P 0.33348 0.33348 0.16652 1.00000
  P3 P 0.16652 0.16652 0.33348 1.00000
  P4 P 0.08348 0.08348 0.91652 1.00000
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