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SrPm2S3

Alexandria ALEX

Alex-ID: agm040384266 · Space group: Fddd (#70)

Basic Information

Formula
SrPm2S3
Alex-ID
agm040384266
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
585.56
ų
Cell a
13.5671
Å
Cell b
12.9405
Å
Cell c
7.1091
Å
α angle
79.37
°
β angle
69.63
°
γ angle
31.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrPm2S3
Sr
4.00 · 16.7%
Pm
8.00 · 33.3%
S
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0364
eV/atom
Formation energy
-2.3643
eV/atom
Corrected total energy
-151.0347
eV
Raw total energy
-143.0732
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0060
eV
DOS at Fermi level
9.9513
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2914_spg15

Decomposition

PmS SrS

Computed at

2025-04-14 09:05:29

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: agm040384266).

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 agm040384266
data_agm040384266
_cell_length_a     13.56710
_cell_length_b     12.94051
_cell_length_c     7.10914
_cell_angle_alpha  79.37313
_cell_angle_beta   69.62866
_cell_angle_gamma  30.99822
_cell_volume       585.55982
_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 0.91645 0.91645 0.08355 1.00000
  Sr2 Sr 0.33355 0.33355 0.16645 1.00000
  Sr3 Sr 0.16645 0.16645 0.33355 1.00000
  Sr4 Sr 0.08355 0.08355 0.91645 1.00000
  Pm1 Pm 0.00013 0.00013 0.49987 1.00000
  Pm2 Pm 0.41511 0.41511 0.58489 1.00000
  Pm3 Pm 0.83489 0.83489 0.66511 1.00000
  Pm4 Pm 0.24987 0.24987 0.75013 1.00000
  Pm5 Pm 0.75013 0.75013 0.24987 1.00000
  Pm6 Pm 0.66511 0.66511 0.83489 1.00000
  Pm7 Pm 0.58489 0.58489 0.41511 1.00000
  Pm8 Pm 0.49987 0.49987 0.00013 1.00000
  S1 S 0.66843 0.16758 0.82592 1.00000
  S2 S 0.16758 0.66843 0.33808 1.00000
  S3 S 0.58157 0.08242 0.42408 1.00000
  S4 S 0.08242 0.58157 0.91192 1.00000
  S5 S 0.50899 0.99101 0.99101 1.00000
  S6 S 0.99101 0.50899 0.50899 1.00000
  S7 S 0.91192 0.42408 0.08242 1.00000
  S8 S 0.42408 0.91192 0.58157 1.00000
  S9 S 0.33808 0.82592 0.16758 1.00000
  S10 S 0.82592 0.33808 0.66843 1.00000
  S11 S 0.74101 0.25899 0.25899 1.00000
  S12 S 0.25899 0.74101 0.74101 1.00000
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