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KHS

Alexandria ALEX

Alex-ID: agm080333819 · Space group: P-43m (#215)

Basic Information

Formula
KHS
Alex-ID
agm080333819
Elements
3
Sites
12
Space group
P-43m (#215)
Crystal system
cubic
Volume
297.16
ų
Cell a
6.6731
Å
Cell b
6.6731
Å
Cell c
6.6731
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
KHS
K
4.00 · 33.3%
H
4.00 · 33.3%
S
4.00 · 33.3%

Energy & Stability

Energy above hull
0.0478
eV/atom
Formation energy
-1.0031
eV/atom
Corrected total energy
-45.9144
eV
Raw total energy
-43.2606
eV

Electronic Structure

Indirect band gap
2.3432
eV
Direct band gap
2.3432
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC_7335_spg14

Decomposition

KHS

Computed at

2025-03-08 23:50:39

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: agm080333819).

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 agm080333819
data_agm080333819
_cell_length_a     6.67311
_cell_length_b     6.67311
_cell_length_c     6.67311
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       297.15594
_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
  K1 K 0.26001 0.26001 0.26001 1.00000
  K2 K 0.73999 0.73999 0.26001 1.00000
  K3 K 0.73999 0.26001 0.73999 1.00000
  K4 K 0.26001 0.73999 0.73999 1.00000
  H1 H 0.86504 0.86504 0.86504 1.00000
  H2 H 0.13496 0.13496 0.86504 1.00000
  H3 H 0.13496 0.86504 0.13496 1.00000
  H4 H 0.86504 0.13496 0.13496 1.00000
  S1 S 0.74827 0.74827 0.74827 1.00000
  S2 S 0.25173 0.25173 0.74827 1.00000
  S3 S 0.25173 0.74827 0.25173 1.00000
  S4 S 0.74827 0.25173 0.25173 1.00000
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