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Sr4CeTh3P8

Alexandria ALEX

Alex-ID: agm004736732 · Space group: R-3m (#166)

Basic Information

Formula
Sr4CeTh3P8
Alex-ID
agm004736732
Elements
4
Sites
16
Space group
R-3m (#166)
Crystal system
trigonal
Volume
439.46
ų
Cell a
8.5085
Å
Cell b
8.5598
Å
Cell c
8.5082
Å
α angle
119.80
°
β angle
120.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr4CeTh3P8
Sr
4.00 · 25.0%
Ce
1.00 · 6.3%
Th
3.00 · 18.8%
P
8.00 · 50.0%

Energy & Stability

Energy above hull
0.0009
eV/atom
Formation energy
-1.3649
eV/atom
Corrected total energy
-100.0760
eV
Raw total energy
-100.0760
eV

Electronic Structure

Indirect band gap
0.5859
eV
Direct band gap
0.5859
eV
DOS at Fermi level
-0.6308
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C4D8_20_spg12

Decomposition

SrCeP2 SrThP2

Computed at

2023-02-05 05:36:17.619881

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: agm004736732).

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 agm004736732
data_agm004736732
_cell_length_a     8.50848
_cell_length_b     8.55980
_cell_length_c     8.50821
_cell_angle_alpha  119.80358
_cell_angle_beta   120.00105
_cell_angle_gamma  90.00000
_cell_volume       439.45505
_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 0.50000 0.00000 0.00000 1.00000
  Sr2 Sr 0.50000 0.00000 0.50000 1.00000
  Sr3 Sr 0.00000 0.00000 0.00000 1.00000
  Sr4 Sr 0.00000 0.00000 0.50000 1.00000
  Ce1 Ce 0.00000 0.50000 0.00000 1.00000
  Th1 Th 0.50000 0.50000 0.00000 1.00000
  Th2 Th 0.50000 0.50000 0.50000 1.00000
  Th3 Th 0.00000 0.50000 0.50000 1.00000
  P1 P 0.23915 0.72153 0.98240 1.00000
  P2 P 0.23913 0.72157 0.47827 1.00000
  P3 P 0.25841 0.27528 0.51682 1.00000
  P4 P 0.74325 0.72153 0.98240 1.00000
  P5 P 0.25675 0.27847 0.01760 1.00000
  P6 P 0.74159 0.72472 0.48318 1.00000
  P7 P 0.76087 0.27843 0.52173 1.00000
  P8 P 0.76085 0.27847 0.01760 1.00000
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