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AcPr2Te3

Alexandria ALEX

Alex-ID: agm033784319 · Space group: Fddd (#70)

Basic Information

Formula
AcPr2Te3
Alex-ID
agm033784319
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
826.03
ų
Cell a
15.1621
Å
Cell b
14.4531
Å
Cell c
7.9927
Å
α angle
79.30
°
β angle
69.50
°
γ angle
31.20
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
AcPr2Te3
Ac
4.00 · 16.7%
Pr
8.00 · 33.3%
Te
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0120
eV/atom
Formation energy
-1.4529
eV/atom
Corrected total energy
-127.2749
eV
Raw total energy
-127.2749
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0265
eV
DOS at Fermi level
15.8127
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

Ac3PrTe4 PrTe

Computed at

2025-03-07 20:25:50

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: agm033784319).

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 agm033784319
data_agm033784319
_cell_length_a     15.16209
_cell_length_b     14.45306
_cell_length_c     7.99266
_cell_angle_alpha  79.30281
_cell_angle_beta   69.49986
_cell_angle_gamma  31.19732
_cell_volume       826.03095
_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
  Ac1 Ac 0.91674 0.91674 0.08326 1.00000
  Ac2 Ac 0.33326 0.33326 0.16674 1.00000
  Ac3 Ac 0.16674 0.16674 0.33326 1.00000
  Ac4 Ac 0.08326 0.08326 0.91674 1.00000
  Pr1 Pr 0.00111 0.00111 0.49889 1.00000
  Pr2 Pr 0.41550 0.41550 0.58450 1.00000
  Pr3 Pr 0.83450 0.83450 0.66550 1.00000
  Pr4 Pr 0.24889 0.24889 0.75111 1.00000
  Pr5 Pr 0.75111 0.75111 0.24889 1.00000
  Pr6 Pr 0.66550 0.66550 0.83450 1.00000
  Pr7 Pr 0.58450 0.58450 0.41550 1.00000
  Pr8 Pr 0.49889 0.49889 0.00111 1.00000
  Te1 Te 0.66888 0.16755 0.82322 1.00000
  Te2 Te 0.16755 0.66888 0.34035 1.00000
  Te3 Te 0.58112 0.08245 0.42678 1.00000
  Te4 Te 0.08245 0.58112 0.90965 1.00000
  Te5 Te 0.50940 0.99060 0.99060 1.00000
  Te6 Te 0.99060 0.50940 0.50940 1.00000
  Te7 Te 0.90965 0.42678 0.08245 1.00000
  Te8 Te 0.42678 0.90965 0.58112 1.00000
  Te9 Te 0.34035 0.82322 0.16755 1.00000
  Te10 Te 0.82322 0.34035 0.66888 1.00000
  Te11 Te 0.74060 0.25940 0.25940 1.00000
  Te12 Te 0.25940 0.74060 0.74060 1.00000
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