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ThSi2Ni5Rh

Alexandria ALEX

Alex-ID: agm005169764 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
ThSi2Ni5Rh
Alex-ID
agm005169764
Elements
4
Sites
9
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
126.57
ų
Cell a
3.7516
Å
Cell b
3.7516
Å
Cell c
8.9929
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ThSi2Ni5Rh
Th
1.00 · 11.1%
Si
2.00 · 22.2%
Ni
5.00 · 55.6%
Rh
1.00 · 11.1%

Energy & Stability

Energy above hull
0.3929
eV/atom
Formation energy
-0.2792
eV/atom
Corrected total energy
-57.0520
eV
Raw total energy
-57.0520
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
2.8742
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D5_234_spg123

Decomposition

ThSiNi4 ThSi2Ni9 Th4Si9Rh13 SiNi2

Computed at

2023-01-19 13:52:42.935689

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: agm005169764).

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 agm005169764
data_agm005169764
_cell_length_a     3.75160
_cell_length_b     3.75160
_cell_length_c     8.99293
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       126.57115
_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 0.00000 0.00000 0.50000 1.00000
  Si1 Si 0.50000 0.50000 0.12550 1.00000
  Si2 Si 0.50000 0.50000 0.87450 1.00000
  Ni1 Ni 0.00000 0.50000 0.26616 1.00000
  Ni2 Ni 0.50000 0.00000 0.26616 1.00000
  Ni3 Ni 0.00000 0.50000 0.73384 1.00000
  Ni4 Ni 0.50000 0.00000 0.73384 1.00000
  Ni5 Ni 0.50000 0.50000 0.50000 1.00000
  Rh1 Rh 0.00000 0.00000 0.00000 1.00000
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