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UP2S7

Alexandria ALEX

Alex-ID: agm005248129 · Space group: Fddd (#70)

Basic Information

Formula
UP2S7
Alex-ID
agm005248129
Elements
3
Sites
40
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
1,133.91
ų
Cell a
17.1571
Å
Cell b
16.1485
Å
Cell c
8.9967
Å
α angle
80.62
°
β angle
68.22
°
γ angle
31.16
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
UP2S7
U
4.00 · 10.0%
P
8.00 · 20.0%
S
28.00 · 70.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-1.0448
eV/atom
Corrected total energy
-245.7914
eV
Raw total energy
-227.2145
eV

Electronic Structure

Indirect band gap
0.0232
eV
Direct band gap
0.0348
eV
DOS at Fermi level
38.2518
Total magnetisation
8.0000
μB

Additional Information

Prototype ID

AB2C7_101_spg70

Decomposition

UP2S7

Computed at

2024-10-09 06:45:22

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: agm005248129).

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 agm005248129
data_agm005248129
_cell_length_a     17.15714
_cell_length_b     16.14849
_cell_length_c     8.99668
_cell_angle_alpha  80.62206
_cell_angle_beta   68.22254
_cell_angle_gamma  31.15540
_cell_volume       1133.90621
_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
  U1 U 0.11308 0.11308 0.88692 1.00000
  U2 U 0.88692 0.88692 0.11308 1.00000
  U3 U 0.13692 0.13692 0.36308 1.00000
  U4 U 0.36308 0.36308 0.13692 1.00000
  P1 P 0.25087 0.86266 0.13950 1.00000
  P2 P 0.74696 0.13950 0.86266 1.00000
  P3 P 0.13950 0.74696 0.25087 1.00000
  P4 P 0.86266 0.25087 0.74696 1.00000
  P5 P 0.99913 0.38734 0.11050 1.00000
  P6 P 0.50304 0.11050 0.38734 1.00000
  P7 P 0.11050 0.50304 0.99913 1.00000
  P8 P 0.38734 0.99913 0.50304 1.00000
  S1 S 0.62782 0.00940 0.12748 1.00000
  S2 S 0.23529 0.12748 0.00940 1.00000
  S3 S 0.12748 0.23529 0.62782 1.00000
  S4 S 0.00940 0.62782 0.23529 1.00000
  S5 S 0.62218 0.24060 0.12252 1.00000
  S6 S 0.01471 0.12252 0.24060 1.00000
  S7 S 0.12252 0.01471 0.62218 1.00000
  S8 S 0.24060 0.62218 0.01471 1.00000
  S9 S 0.40341 0.80298 0.17694 1.00000
  S10 S 0.61666 0.17694 0.80298 1.00000
  S11 S 0.17694 0.61666 0.40341 1.00000
  S12 S 0.80298 0.40341 0.61666 1.00000
  S13 S 0.84659 0.44702 0.07306 1.00000
  S14 S 0.63334 0.07306 0.44702 1.00000
  S15 S 0.07306 0.63334 0.84659 1.00000
  S16 S 0.44702 0.84659 0.63334 1.00000
  S17 S 0.80174 0.30683 0.99127 1.00000
  S18 S 0.90016 0.99127 0.30683 1.00000
  S19 S 0.99127 0.90016 0.80174 1.00000
  S20 S 0.30683 0.80174 0.90016 1.00000
  S21 S 0.44826 0.94317 0.25873 1.00000
  S22 S 0.34984 0.25873 0.94317 1.00000
  S23 S 0.25873 0.34984 0.44826 1.00000
  S24 S 0.94317 0.44826 0.34984 1.00000
  S25 S 0.27598 0.72402 0.27598 1.00000
  S26 S 0.72402 0.27598 0.72402 1.00000
  S27 S 0.97402 0.52598 0.97402 1.00000
  S28 S 0.52598 0.97402 0.52598 1.00000
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