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Y3As2P

Alexandria ALEX

Alex-ID: agm005643518 · Space group: Fddd (#70)

Basic Information

Formula
Y3As2P
Alex-ID
agm005643518
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
579.74
ų
Cell a
7.0819
Å
Cell b
7.0819
Å
Cell c
12.9249
Å
α angle
100.52
°
β angle
100.52
°
γ angle
109.48
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y3As2P
Y
12.00 · 50.0%
As
8.00 · 33.3%
P
4.00 · 16.7%

Energy & Stability

Energy above hull
0.0019
eV/atom
Formation energy
-1.5798
eV/atom
Corrected total energy
-174.3079
eV
Raw total energy
-174.3078
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0025
eV
DOS at Fermi level
2.5861
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

YAs YP

Computed at

2023-08-24 08:41:12.235934

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: agm005643518).

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 agm005643518
data_agm005643518
_cell_length_a     7.08186
_cell_length_b     7.08186
_cell_length_c     12.92486
_cell_angle_alpha  100.52169
_cell_angle_beta   100.52169
_cell_angle_gamma  109.47879
_cell_volume       579.73768
_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
  Y1 Y 0.16559 0.67065 0.83108 1.00000
  Y2 Y 0.66549 0.16042 0.83108 1.00000
  Y3 Y 0.08441 0.07935 0.66892 1.00000
  Y4 Y 0.58451 0.58958 0.66892 1.00000
  Y5 Y 0.00558 0.50558 0.50000 1.00000
  Y6 Y 0.49442 0.99442 0.50000 1.00000
  Y7 Y 0.41042 0.41549 0.33108 1.00000
  Y8 Y 0.92065 0.91559 0.33108 1.00000
  Y9 Y 0.83958 0.33451 0.16892 1.00000
  Y10 Y 0.32935 0.83441 0.16892 1.00000
  Y11 Y 0.24442 0.24442 0.00000 1.00000
  Y12 Y 0.75558 0.75558 1.00000 1.00000
  As1 As 0.99962 0.49962 0.99924 1.00000
  As2 As 0.41719 0.41719 0.83438 1.00000
  As3 As 0.83281 0.33281 0.66562 1.00000
  As4 As 0.25038 0.25038 0.50076 1.00000
  As5 As 0.74962 0.74962 0.49924 1.00000
  As6 As 0.66719 0.16719 0.33438 1.00000
  As7 As 0.58281 0.58281 0.16562 1.00000
  As8 As 0.50038 0.00038 0.00076 1.00000
  P1 P 0.91669 0.91669 0.83338 1.00000
  P2 P 0.33331 0.83331 0.66662 1.00000
  P3 P 0.16669 0.66669 0.33338 1.00000
  P4 P 0.08331 0.08331 0.16662 1.00000
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