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Tb3Pr2NdSe6

Alexandria ALEX

Alex-ID: agm025308296 · Space group: C2/m (#12)

Basic Information

Formula
Tb3Pr2NdSe6
Alex-ID
agm025308296
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
308.95
ų
Cell a
9.3156
Å
Cell b
9.3156
Å
Cell c
8.4119
Å
α angle
77.42
°
β angle
102.58
°
γ angle
154.26
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb3Pr2NdSe6
Tb
3.00 · 25.0%
Pr
2.00 · 16.7%
Nd
1.00 · 8.3%
Se
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0069
eV/atom
Formation energy
-1.8059
eV/atom
Corrected total energy
-70.8522
eV
Raw total energy
-70.8522
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0111
eV
DOS at Fermi level
6.5617
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_201_spg12

Decomposition

Tb4PrSe5 Tb2Pr3Se5 Tb2Nd3Se5

Computed at

2025-01-03 11:34:54

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: agm025308296).

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 agm025308296
data_agm025308296
_cell_length_a     9.31558
_cell_length_b     9.31558
_cell_length_c     8.41188
_cell_angle_alpha  77.41802
_cell_angle_beta   102.58198
_cell_angle_gamma  154.26497
_cell_volume       308.95155
_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 0.50000 0.50000 0.00000 1.00000
  Tb2 Tb 0.83139 0.16861 0.16750 1.00000
  Tb3 Tb 0.16861 0.83139 0.83250 1.00000
  Pr1 Pr 0.16465 0.83535 0.33626 1.00000
  Pr2 Pr 0.83535 0.16465 0.66374 1.00000
  Nd1 Nd 0.50000 0.50000 0.50000 1.00000
  Se1 Se 0.66723 0.33277 0.59530 1.00000
  Se2 Se 0.33419 0.66581 0.92632 1.00000
  Se3 Se 0.33277 0.66723 0.40470 1.00000
  Se4 Se 0.00547 0.99453 0.76162 1.00000
  Se5 Se 0.99453 0.00547 0.23838 1.00000
  Se6 Se 0.66581 0.33419 0.07368 1.00000
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