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Sr5As2P

Alexandria ALEX

Alex-ID: agm044998786 · Space group: Pnma (#62)

Basic Information

Formula
Sr5As2P
Alex-ID
agm044998786
Elements
3
Sites
32
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
1,020.81
ų
Cell a
8.3928
Å
Cell b
9.4122
Å
Cell c
12.9226
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr5As2P
Sr
20.00 · 62.5%
As
8.00 · 25.0%
P
4.00 · 12.5%

Energy & Stability

Energy above hull
0.0061
eV/atom
Formation energy
-1.0354
eV/atom
Corrected total energy
-125.7590
eV
Raw total energy
-125.7590
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.1158
eV
DOS at Fermi level
3.4922
Total magnetisation
3.9456
μB

Additional Information

Prototype ID

AB2C5_2339_spg62

Decomposition

Sr5As3 Sr3AsP Sr

Computed at

2025-03-02 02:03:39

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: agm044998786).

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 agm044998786
data_agm044998786
_cell_length_a     8.39275
_cell_length_b     9.41220
_cell_length_c     12.92256
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1020.80858
_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
  Sr1 Sr 0.53792 0.75000 0.00222 1.00000
  Sr2 Sr 0.46208 0.25000 0.99778 1.00000
  Sr3 Sr 0.03792 0.25000 0.49778 1.00000
  Sr4 Sr 0.96208 0.75000 0.50222 1.00000
  Sr5 Sr 0.82331 0.46653 0.91144 1.00000
  Sr6 Sr 0.17669 0.53347 0.08856 1.00000
  Sr7 Sr 0.32331 0.53347 0.58856 1.00000
  Sr8 Sr 0.17669 0.96653 0.08856 1.00000
  Sr9 Sr 0.67669 0.46653 0.41144 1.00000
  Sr10 Sr 0.82331 0.03347 0.91144 1.00000
  Sr11 Sr 0.67669 0.03347 0.41144 1.00000
  Sr12 Sr 0.32331 0.96653 0.58856 1.00000
  Sr13 Sr 0.67999 0.75000 0.71563 1.00000
  Sr14 Sr 0.32001 0.25000 0.28437 1.00000
  Sr15 Sr 0.17999 0.25000 0.78437 1.00000
  Sr16 Sr 0.82001 0.75000 0.21563 1.00000
  Sr17 Sr 0.15685 0.75000 0.80578 1.00000
  Sr18 Sr 0.84315 0.25000 0.19422 1.00000
  Sr19 Sr 0.65685 0.25000 0.69422 1.00000
  Sr20 Sr 0.34315 0.75000 0.30578 1.00000
  As1 As 0.95214 0.00757 0.67421 1.00000
  As2 As 0.04786 0.99243 0.32579 1.00000
  As3 As 0.45214 0.99243 0.82579 1.00000
  As4 As 0.04786 0.50757 0.32579 1.00000
  As5 As 0.54786 0.00757 0.17421 1.00000
  As6 As 0.95214 0.49243 0.67421 1.00000
  As7 As 0.54786 0.49243 0.17421 1.00000
  As8 As 0.45214 0.50757 0.82579 1.00000
  P1 P 0.92683 0.75000 0.98892 1.00000
  P2 P 0.07317 0.25000 0.01108 1.00000
  P3 P 0.42683 0.25000 0.51108 1.00000
  P4 P 0.57317 0.75000 0.48892 1.00000
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