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K2Ti9RhS16

Alexandria ALEX

Alex-ID: agm020522962 · Space group: P2/m (#10)

Basic Information

Formula
K2Ti9RhS16
Alex-ID
agm020522962
Elements
4
Sites
28
Space group
P2/m (#10)
Crystal system
monoclinic
Volume
528.90
ų
Cell a
8.8800
Å
Cell b
3.4751
Å
Cell c
17.7834
Å
α angle
90.00
°
β angle
105.46
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
K2Ti9RhS16
K
2.00 · 7.1%
Ti
9.00 · 32.1%
Rh
1.00 · 3.6%
S
16.00 · 57.1%

Energy & Stability

Energy above hull
0.0334
eV/atom
Formation energy
-1.7177
eV/atom
Corrected total energy
-194.7451
eV
Raw total energy
-184.1298
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0079
eV
DOS at Fermi level
19.0502
Total magnetisation
1.0979
μB

Additional Information

Prototype ID

AB2C9D16_1_spg10

Decomposition

K(Ti3S4)4 K3(TiS2)5 K(TiS2)4 TiRh3

Computed at

2025-01-07 03:22:12

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: agm020522962).

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 agm020522962
data_agm020522962
_cell_length_a     8.87995
_cell_length_b     3.47509
_cell_length_c     17.78336
_cell_angle_alpha  90.00000
_cell_angle_beta   105.46433
_cell_angle_gamma  90.00000
_cell_volume       528.90223
_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 0.00000 0.50000 0.50000 1.00000
  K2 K 0.00000 0.00000 0.00000 1.00000
  Ti1 Ti 0.14612 0.50000 0.29137 1.00000
  Ti2 Ti 0.15741 0.00000 0.79550 1.00000
  Ti3 Ti 0.84259 0.00000 0.20450 1.00000
  Ti4 Ti 0.85388 0.50000 0.70863 1.00000
  Ti5 Ti 0.50481 0.50000 0.33761 1.00000
  Ti6 Ti 0.50964 0.00000 0.83590 1.00000
  Ti7 Ti 0.49036 0.00000 0.16410 1.00000
  Ti8 Ti 0.49519 0.50000 0.66239 1.00000
  Ti9 Ti 0.50000 0.00000 0.50000 1.00000
  Rh1 Rh 0.50000 0.50000 0.00000 1.00000
  S1 S 0.32861 0.50000 0.08626 1.00000
  S2 S 0.32683 0.00000 0.58727 1.00000
  S3 S 0.67317 0.00000 0.41273 1.00000
  S4 S 0.67139 0.50000 0.91374 1.00000
  S5 S 0.66809 0.50000 0.24375 1.00000
  S6 S 0.67400 0.00000 0.74275 1.00000
  S7 S 0.32600 0.00000 0.25725 1.00000
  S8 S 0.33191 0.50000 0.75625 1.00000
  S9 S 0.98891 0.50000 0.15937 1.00000
  S10 S 0.99813 0.00000 0.66323 1.00000
  S11 S 0.00187 0.00000 0.33677 1.00000
  S12 S 0.01109 0.50000 0.84063 1.00000
  S13 S 0.33371 0.50000 0.42362 1.00000
  S14 S 0.34657 0.00000 0.92569 1.00000
  S15 S 0.65343 0.00000 0.07431 1.00000
  S16 S 0.66629 0.50000 0.57638 1.00000
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