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Pr3Sb2Te

Alexandria ALEX

Alex-ID: agm016989134 · Space group: Pnma (#62)

Basic Information

Formula
Pr3Sb2Te
Alex-ID
agm016989134
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
799.67
ų
Cell a
6.4428
Å
Cell b
9.0875
Å
Cell c
13.6582
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr3Sb2Te
Pr
12.00 · 50.0%
Sb
8.00 · 33.3%
Te
4.00 · 16.7%

Energy & Stability

Energy above hull
0.0055
eV/atom
Formation energy
-1.3128
eV/atom
Corrected total energy
-134.4608
eV
Raw total energy
-134.4608
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0041
eV
DOS at Fermi level
7.6303
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_31_spg52

Decomposition

Pr3Sb2Te

Computed at

2024-12-06 04:12:40

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: agm016989134).

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 agm016989134
data_agm016989134
_cell_length_a     6.44280
_cell_length_b     9.08752
_cell_length_c     13.65816
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       799.67214
_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
  Pr1 Pr 0.25000 0.62987 0.08610 1.00000
  Pr2 Pr 0.25000 0.12987 0.41390 1.00000
  Pr3 Pr 0.25000 0.62121 0.41467 1.00000
  Pr4 Pr 0.25000 0.12121 0.08533 1.00000
  Pr5 Pr 0.25000 0.62535 0.75005 1.00000
  Pr6 Pr 0.25000 0.12535 0.74995 1.00000
  Pr7 Pr 0.75000 0.87465 0.25005 1.00000
  Pr8 Pr 0.75000 0.37465 0.24995 1.00000
  Pr9 Pr 0.75000 0.87879 0.91467 1.00000
  Pr10 Pr 0.75000 0.37879 0.58533 1.00000
  Pr11 Pr 0.75000 0.87013 0.58610 1.00000
  Pr12 Pr 0.75000 0.37013 0.91390 1.00000
  Sb1 Sb 0.25000 0.87556 0.25171 1.00000
  Sb2 Sb 0.25000 0.37556 0.24829 1.00000
  Sb3 Sb 0.25000 0.87406 0.91651 1.00000
  Sb4 Sb 0.25000 0.37406 0.58349 1.00000
  Sb5 Sb 0.75000 0.62594 0.41651 1.00000
  Sb6 Sb 0.75000 0.12594 0.08349 1.00000
  Sb7 Sb 0.75000 0.62444 0.75171 1.00000
  Sb8 Sb 0.75000 0.12444 0.74829 1.00000
  Te1 Te 0.25000 0.87611 0.58200 1.00000
  Te2 Te 0.25000 0.37611 0.91800 1.00000
  Te3 Te 0.75000 0.62389 0.08200 1.00000
  Te4 Te 0.75000 0.12389 0.41800 1.00000
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