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Th2Ge3Rh5

Alexandria ALEX

Alex-ID: agm003345682 · Space group: Ibam (#72)

Basic Information

Formula
Th2Ge3Rh5
Alex-ID
agm003345682
Elements
3
Sites
20
Space group
Ibam (#72)
Crystal system
orthorhombic
Volume
367.94
ų
Cell a
5.8890
Å
Cell b
8.4367
Å
Cell c
8.4367
Å
α angle
84.57
°
β angle
69.57
°
γ angle
69.57
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Th2Ge3Rh5
Th
4.00 · 20.0%
Ge
6.00 · 30.0%
Rh
10.00 · 50.0%

Energy & Stability

Energy above hull
0.0464
eV/atom
Formation energy
-0.8452
eV/atom
Corrected total energy
-147.8124
eV
Raw total energy
-147.8124
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0044
eV
DOS at Fermi level
8.4017
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B3C5_91_spg72

Decomposition

Th4Ge9Rh13 ThGeRh2

Computed at

2022-01-30 16:25:59.228368

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: agm003345682).

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 agm003345682
data_agm003345682
_cell_length_a     5.88903
_cell_length_b     8.43672
_cell_length_c     8.43672
_cell_angle_alpha  84.56637
_cell_angle_beta   69.57311
_cell_angle_gamma  69.57311
_cell_volume       367.93699
_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
  Th1 Th 0.13241 0.59324 0.14195 1.00000
  Th2 Th 0.63241 0.14195 0.59324 1.00000
  Th3 Th 0.86759 0.40676 0.85805 1.00000
  Th4 Th 0.36759 0.85805 0.40676 1.00000
  Ge1 Ge 0.36038 0.52921 0.75004 1.00000
  Ge2 Ge 0.86038 0.75004 0.52921 1.00000
  Ge3 Ge 0.63962 0.47079 0.24996 1.00000
  Ge4 Ge 0.13962 0.24996 0.47079 1.00000
  Ge5 Ge 0.25000 0.00000 0.00000 1.00000
  Ge6 Ge 0.75000 0.00000 0.00000 1.00000
  Rh1 Rh 0.39781 0.28060 0.92377 1.00000
  Rh2 Rh 0.89781 0.92377 0.28060 1.00000
  Rh3 Rh 0.60219 0.71940 0.07623 1.00000
  Rh4 Rh 0.10219 0.07623 0.71940 1.00000
  Rh5 Rh 0.47479 0.77521 0.77521 1.00000
  Rh6 Rh 0.52521 0.22479 0.22479 1.00000
  Rh7 Rh 0.75000 0.50000 0.50000 1.00000
  Rh8 Rh 0.25000 0.50000 0.50000 1.00000
  Rh9 Rh 0.02521 0.22479 0.22479 1.00000
  Rh10 Rh 0.97479 0.77521 0.77521 1.00000
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