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PrS14I

Alexandria ALEX

Alex-ID: agm005756931 · Space group: C2/c (#15)

Basic Information

Formula
PrS14I
Alex-ID
agm005756931
Elements
3
Sites
32
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
1,120.39
ų
Cell a
8.3689
Å
Cell b
12.1092
Å
Cell c
12.1093
Å
α angle
87.12
°
β angle
72.92
°
γ angle
72.92
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PrS14I
Pr
2.00 · 6.3%
S
28.00 · 87.5%
I
2.00 · 6.3%

Energy & Stability

Energy above hull
0.1252
eV/atom
Formation energy
-0.6879
eV/atom
Corrected total energy
-150.2482
eV
Raw total energy
-131.6713
eV

Electronic Structure

Indirect band gap
0.0646
eV
Direct band gap
0.0667
eV
DOS at Fermi level
8.6475
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC14_109_spg15

Decomposition

PrS2 PrS18 S8I

Computed at

2023-07-19 09:32:05.676153

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: agm005756931).

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 agm005756931
data_agm005756931
_cell_length_a     8.36887
_cell_length_b     12.10923
_cell_length_c     12.10929
_cell_angle_alpha  87.12481
_cell_angle_beta   72.91700
_cell_angle_gamma  72.91709
_cell_volume       1120.38932
_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
  Pr1 Pr 0.50000 0.00000 0.50000 1.00000
  Pr2 Pr 0.00000 0.00000 0.50000 1.00000
  S1 S 0.63418 0.46917 0.13053 1.00000
  S2 S 0.36582 0.53083 0.86947 1.00000
  S3 S 0.13419 0.63053 0.96916 1.00000
  S4 S 0.86581 0.36947 0.03083 1.00000
  S5 S 0.14201 0.18066 0.54978 1.00000
  S6 S 0.85799 0.81934 0.45022 1.00000
  S7 S 0.64201 0.04978 0.68066 1.00000
  S8 S 0.35799 0.95022 0.31934 1.00000
  S9 S 0.23969 0.04718 0.73272 1.00000
  S10 S 0.76031 0.95282 0.26728 1.00000
  S11 S 0.73970 0.23272 0.54718 1.00000
  S12 S 0.26030 0.76728 0.45282 1.00000
  S13 S 0.65641 0.64330 0.11640 1.00000
  S14 S 0.72274 0.27760 0.82830 1.00000
  S15 S 0.15641 0.61641 0.14329 1.00000
  S16 S 0.22274 0.32830 0.77760 1.00000
  S17 S 0.34359 0.35670 0.88360 1.00000
  S18 S 0.27726 0.72240 0.17170 1.00000
  S19 S 0.84359 0.38359 0.85671 1.00000
  S20 S 0.77726 0.67170 0.22240 1.00000
  S21 S 0.51059 0.92737 0.74602 1.00000
  S22 S 0.85736 0.08558 0.29035 1.00000
  S23 S 0.01059 0.24602 0.42737 1.00000
  S24 S 0.35736 0.79034 0.58558 1.00000
  S25 S 0.48941 0.07263 0.25398 1.00000
  S26 S 0.14264 0.91442 0.70965 1.00000
  S27 S 0.98941 0.75398 0.57263 1.00000
  S28 S 0.64264 0.20966 0.41442 1.00000
  I1 I 0.25000 0.28404 0.21596 1.00000
  I2 I 0.75000 0.71596 0.78404 1.00000
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