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KTh3TiTe9

Alexandria ALEX

Alex-ID: agm018367346 · Space group: P2_1/m (#11)

Basic Information

Formula
KTh3TiTe9
Alex-ID
agm018367346
Elements
4
Sites
28
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
955.65
ų
Cell a
6.2424
Å
Cell b
8.5617
Å
Cell c
18.0056
Å
α angle
83.25
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
KTh3TiTe9
K
2.00 · 7.1%
Th
6.00 · 21.4%
Ti
2.00 · 7.1%
Te
18.00 · 64.3%

Energy & Stability

Energy above hull
0.0119
eV/atom
Formation energy
-1.0796
eV/atom
Corrected total energy
-149.3064
eV
Raw total energy
-149.3064
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0135
eV
DOS at Fermi level
7.6437
Total magnetisation
0.9257
μB

Additional Information

Prototype ID

ABC3D9_72_spg11

Decomposition

ThTe2 Ti3Te4 K(ThTe3)2 K2ThTe3

Computed at

2024-09-14 00:48:28.357594

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: agm018367346).

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 agm018367346
data_agm018367346
_cell_length_a     6.24238
_cell_length_b     8.56173
_cell_length_c     18.00562
_cell_angle_alpha  83.25247
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       955.65443
_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 0.75000 0.46870 0.11839 1.00000
  K2 K 0.25000 0.53130 0.88161 1.00000
  Th1 Th 0.75000 0.04561 0.81552 1.00000
  Th2 Th 0.25000 0.95439 0.18448 1.00000
  Th3 Th 0.75000 0.10349 0.59128 1.00000
  Th4 Th 0.25000 0.89651 0.40872 1.00000
  Th5 Th 0.75000 0.59944 0.59982 1.00000
  Th6 Th 0.25000 0.40056 0.40018 1.00000
  Ti1 Ti 0.00000 0.00000 0.00000 1.00000
  Ti2 Ti 0.50000 0.00000 0.00000 1.00000
  Te1 Te 0.99973 0.16732 0.30079 1.00000
  Te2 Te 0.49973 0.83268 0.69921 1.00000
  Te3 Te 0.00027 0.83268 0.69921 1.00000
  Te4 Te 0.50027 0.16732 0.30079 1.00000
  Te5 Te 0.99997 0.31856 0.70043 1.00000
  Te6 Te 0.49997 0.68144 0.29957 1.00000
  Te7 Te 0.00003 0.68144 0.29957 1.00000
  Te8 Te 0.50003 0.31856 0.70043 1.00000
  Te9 Te 0.75000 0.26409 0.94036 1.00000
  Te10 Te 0.25000 0.73591 0.05964 1.00000
  Te11 Te 0.75000 0.39103 0.46239 1.00000
  Te12 Te 0.25000 0.60897 0.53761 1.00000
  Te13 Te 0.75000 0.76521 0.94037 1.00000
  Te14 Te 0.25000 0.23479 0.05963 1.00000
  Te15 Te 0.75000 0.87626 0.46604 1.00000
  Te16 Te 0.25000 0.12374 0.53396 1.00000
  Te17 Te 0.75000 0.96729 0.13269 1.00000
  Te18 Te 0.25000 0.03271 0.86731 1.00000
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