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TbPuSi4

Alexandria ALEX

Alex-ID: agm005777827 · Space group: Immm (#71)

Basic Information

Formula
TbPuSi4
Alex-ID
agm005777827
Elements
3
Sites
6
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
112.34
ų
Cell a
4.0759
Å
Cell b
5.6474
Å
Cell c
5.6474
Å
α angle
76.96
°
β angle
68.82
°
γ angle
68.82
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbPuSi4
Tb
1.00 · 16.7%
Pu
1.00 · 16.7%
Si
4.00 · 66.7%

Energy & Stability

Energy above hull
0.0157
eV/atom
Formation energy
-0.5267
eV/atom
Corrected total energy
-43.8166
eV
Raw total energy
-43.8166
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0101
eV
DOS at Fermi level
9.3660
Total magnetisation
5.4040
μB

Additional Information

Prototype ID

ABC4_179_spg71

Decomposition

Tb10Si17 PuSi2 Si

Computed at

2023-07-31 07:56:50.044370

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: agm005777827).

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 agm005777827
data_agm005777827
_cell_length_a     4.07586
_cell_length_b     5.64741
_cell_length_c     5.64740
_cell_angle_alpha  76.95516
_cell_angle_beta   68.81793
_cell_angle_gamma  68.81794
_cell_volume       112.34140
_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
  Tb1 Tb 0.99997 0.00000 0.00000 1.00000
  Pu1 Pu 0.49998 0.50000 0.50000 1.00000
  Si1 Si 0.75275 0.58105 0.91331 1.00000
  Si2 Si 0.75275 0.91331 0.58105 1.00000
  Si3 Si 0.24719 0.41895 0.08669 1.00000
  Si4 Si 0.24719 0.08669 0.41895 1.00000
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