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BaPa(GeS4)2

Alexandria ALEX

Alex-ID: agm004876352 · Space group: P-3 (#147)

Basic Information

Formula
BaPa(GeS4)2
Alex-ID
agm004876352
Elements
4
Sites
12
Space group
P-3 (#147)
Crystal system
trigonal
Volume
312.33
ų
Cell a
6.3052
Å
Cell b
6.3052
Å
Cell c
9.0716
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaPa(GeS4)2
Ba
1.00 · 8.3%
Pa
1.00 · 8.3%
Ge
2.00 · 16.7%
S
8.00 · 66.7%

Energy & Stability

Energy above hull
0.1654
eV/atom
Formation energy
-1.2841
eV/atom
Corrected total energy
-69.0852
eV
Raw total energy
-63.7775
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.3996
Total magnetisation
0.9631
μB

Additional Information

Prototype ID

ABC2D8_320_spg147

Decomposition

Ba(PaS3)2 GeS2 BaGeS3 GeS11

Computed at

2023-01-06 09:46:30.430717

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: agm004876352).

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 agm004876352
data_agm004876352
_cell_length_a     6.30524
_cell_length_b     6.30524
_cell_length_c     9.07163
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       312.33359
_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
  Ba1 Ba 0.00000 0.00000 0.00000 1.00000
  Pa1 Pa 0.00000 0.00000 0.50000 1.00000
  Ge1 Ge 0.66667 0.33333 0.24987 1.00000
  Ge2 Ge 0.33333 0.66667 0.75013 1.00000
  S1 S 0.33333 0.66667 0.99292 1.00000
  S2 S 0.32558 0.33412 0.31862 1.00000
  S3 S 0.66588 0.99145 0.31862 1.00000
  S4 S 0.66667 0.33333 0.00708 1.00000
  S5 S 0.33412 0.00855 0.68138 1.00000
  S6 S 0.67442 0.66588 0.68138 1.00000
  S7 S 0.99145 0.32558 0.68138 1.00000
  S8 S 0.00855 0.67442 0.31862 1.00000
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