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Ho5Tm3Th2

Alexandria ALEX

Alex-ID: agm005630173 · Space group: C2/c (#15)

Basic Information

Formula
Ho5Tm3Th2
Alex-ID
agm005630173
Elements
3
Sites
20
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
641.40
ų
Cell a
8.9891
Å
Cell b
8.9878
Å
Cell c
11.0549
Å
α angle
122.04
°
β angle
122.04
°
γ angle
72.24
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ho5Tm3Th2
Ho
10.00 · 50.0%
Tm
6.00 · 30.0%
Th
4.00 · 20.0%

Energy & Stability

Energy above hull
0.2312
eV/atom
Formation energy
0.2190
eV/atom
Corrected total energy
-97.9245
eV
Raw total energy
-97.9245
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0019
eV
DOS at Fermi level
29.8061
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B3C5_183_spg15

Decomposition

HoTm2 HoTm5 Ho2Th

Computed at

2023-06-24 18:06:21.900726

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: agm005630173).

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 agm005630173
data_agm005630173
_cell_length_a     8.98909
_cell_length_b     8.98781
_cell_length_c     11.05489
_cell_angle_alpha  122.04109
_cell_angle_beta   122.04382
_cell_angle_gamma  72.23939
_cell_volume       641.39965
_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
  Ho1 Ho 0.27796 0.52796 0.05592 1.00000
  Ho2 Ho 0.72204 0.47204 0.94408 1.00000
  Ho3 Ho 0.02633 0.77633 0.55267 1.00000
  Ho4 Ho 0.53112 0.28112 0.56223 1.00000
  Ho5 Ho 0.97367 0.22367 0.44733 1.00000
  Ho6 Ho 0.46888 0.71888 0.43777 1.00000
  Ho7 Ho 0.88067 0.62476 0.75742 1.00000
  Ho8 Ho 0.11933 0.37524 0.24258 1.00000
  Ho9 Ho 0.37674 0.13265 0.75742 1.00000
  Ho10 Ho 0.62326 0.86735 0.24258 1.00000
  Tm1 Tm 0.21730 0.96730 0.93460 1.00000
  Tm2 Tm 0.78270 0.03270 0.06540 1.00000
  Tm3 Tm 0.72699 0.47534 0.24726 1.00000
  Tm4 Tm 0.27301 0.52466 0.75274 1.00000
  Tm5 Tm 0.02028 0.77193 0.24726 1.00000
  Tm6 Tm 0.97972 0.22807 0.75274 1.00000
  Th1 Th 0.76267 0.01121 0.75178 1.00000
  Th2 Th 0.23733 0.98879 0.24822 1.00000
  Th3 Th 0.48911 0.74057 0.75178 1.00000
  Th4 Th 0.51089 0.25943 0.24822 1.00000
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