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Cs3Ac(HoTe3)2

Alexandria ALEX

Alex-ID: agm048229736 · Space group: C2/m (#12)

Basic Information

Formula
Cs3Ac(HoTe3)2
Alex-ID
agm048229736
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
505.86
ų
Cell a
8.0811
Å
Cell b
8.0811
Å
Cell c
9.3435
Å
α angle
81.68
°
β angle
98.32
°
γ angle
60.01
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cs3Ac(HoTe3)2
Cs
3.00 · 25.0%
Ac
1.00 · 8.3%
Ho
2.00 · 16.7%
Te
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0098
eV/atom
Formation energy
-1.4102
eV/atom
Corrected total energy
-51.6072
eV
Raw total energy
-51.6072
eV

Electronic Structure

Indirect band gap
1.6051
eV
Direct band gap
1.9723
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_1_spg12

Decomposition

CsHoTe2 CsAcTe2

Computed at

2025-03-07 20:28:17

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: agm048229736).

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 agm048229736
data_agm048229736
_cell_length_a     8.08109
_cell_length_b     8.08109
_cell_length_c     9.34345
_cell_angle_alpha  81.68053
_cell_angle_beta   98.31947
_cell_angle_gamma  60.00841
_cell_volume       505.85759
_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
  Cs1 Cs 0.16222 0.16222 0.00000 1.00000
  Cs2 Cs 0.83778 0.83778 0.00000 1.00000
  Cs3 Cs 0.50000 0.50000 0.00000 1.00000
  Ac1 Ac 0.00000 0.00000 0.50000 1.00000
  Ho1 Ho 0.33288 0.33288 0.50000 1.00000
  Ho2 Ho 0.66712 0.66712 0.50000 1.00000
  Te1 Te 0.41723 0.93532 0.69305 1.00000
  Te2 Te 0.28870 0.71130 0.30862 1.00000
  Te3 Te 0.58277 0.06468 0.30695 1.00000
  Te4 Te 0.06468 0.58277 0.69305 1.00000
  Te5 Te 0.71130 0.28870 0.69138 1.00000
  Te6 Te 0.93532 0.41723 0.30695 1.00000
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