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KHoSeCl2O3

Alexandria ALEX

Alex-ID: agm010882604 · Space group: P2_1/c (#14)

Basic Information

Formula
KHoSeCl2O3
Alex-ID
agm010882604
Elements
5
Sites
32
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
763.40
ų
Cell a
7.0614
Å
Cell b
6.5654
Å
Cell c
17.2355
Å
α angle
72.82
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
KHoSeCl2O3
K
4.00 · 12.5%
Ho
4.00 · 12.5%
Se
4.00 · 12.5%
Cl
8.00 · 25.0%
O
12.00 · 37.5%

Energy & Stability

Energy above hull
0.0084
eV/atom
Formation energy
-2.4221
eV/atom
Corrected total energy
-183.7201
eV
Raw total energy
-175.2926
eV

Electronic Structure

Indirect band gap
4.2897
eV
Direct band gap
4.3439
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD2E3_11_spg14

Decomposition

HoSeClO3 KCl

Computed at

2024-10-01 14:46:54.490017

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: agm010882604).

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 agm010882604
data_agm010882604
_cell_length_a     7.06139
_cell_length_b     6.56540
_cell_length_c     17.23549
_cell_angle_alpha  72.82130
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       763.40424
_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 0.70337 0.23090 0.44647 1.00000
  K2 K 0.20337 0.76910 0.05353 1.00000
  K3 K 0.29663 0.76910 0.55353 1.00000
  K4 K 0.79663 0.23090 0.94647 1.00000
  Ho1 Ho 0.36803 0.13921 0.73767 1.00000
  Ho2 Ho 0.13197 0.13921 0.23767 1.00000
  Ho3 Ho 0.63197 0.86079 0.26233 1.00000
  Ho4 Ho 0.86803 0.86079 0.76233 1.00000
  Se1 Se 0.63285 0.37706 0.20719 1.00000
  Se2 Se 0.13285 0.62294 0.29281 1.00000
  Se3 Se 0.86715 0.37706 0.70719 1.00000
  Se4 Se 0.36715 0.62294 0.79281 1.00000
  Cl1 Cl 0.12457 0.10184 0.39466 1.00000
  Cl2 Cl 0.62457 0.89816 0.10534 1.00000
  Cl3 Cl 0.37543 0.10184 0.89466 1.00000
  Cl4 Cl 0.87543 0.89816 0.60534 1.00000
  Cl5 Cl 0.62756 0.75906 0.42276 1.00000
  Cl6 Cl 0.12756 0.24094 0.07724 1.00000
  Cl7 Cl 0.37244 0.24094 0.57724 1.00000
  Cl8 Cl 0.87244 0.75906 0.92276 1.00000
  O1 O 0.36525 0.50206 0.71778 1.00000
  O2 O 0.45534 0.18536 0.23831 1.00000
  O3 O 0.63475 0.49794 0.28222 1.00000
  O4 O 0.54466 0.81464 0.76169 1.00000
  O5 O 0.19135 0.81634 0.76116 1.00000
  O6 O 0.95534 0.81464 0.26169 1.00000
  O7 O 0.80865 0.18366 0.23884 1.00000
  O8 O 0.30865 0.81634 0.26116 1.00000
  O9 O 0.69135 0.18366 0.73884 1.00000
  O10 O 0.04466 0.18536 0.73831 1.00000
  O11 O 0.86525 0.49794 0.78222 1.00000
  O12 O 0.13475 0.50206 0.21778 1.00000
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