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Pm5PrTe6

Alexandria ALEX

Alex-ID: agm030290906 · Space group: C2/m (#12)

Basic Information

Formula
Pm5PrTe6
Alex-ID
agm030290906
Elements
3
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
380.85
ų
Cell a
10.0011
Å
Cell b
10.0011
Å
Cell c
8.9648
Å
α angle
77.06
°
β angle
102.94
°
γ angle
154.12
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pm5PrTe6
Pm
5.00 · 41.7%
Pr
1.00 · 8.3%
Te
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0143
eV/atom
Formation energy
-1.4122
eV/atom
Corrected total energy
-64.3333
eV
Raw total energy
-64.3333
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0077
eV
DOS at Fermi level
8.1388
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB5C6_106_spg2

Decomposition

PrTe PmTe

Computed at

2025-02-28 21:23:46

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: agm030290906).

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 agm030290906
data_agm030290906
_cell_length_a     10.00108
_cell_length_b     10.00108
_cell_length_c     8.96482
_cell_angle_alpha  77.05645
_cell_angle_beta   102.94355
_cell_angle_gamma  154.12456
_cell_volume       380.84874
_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
  Pm1 Pm 0.50000 0.50000 0.00000 1.00000
  Pm2 Pm 0.83539 0.16461 0.66752 1.00000
  Pm3 Pm 0.16461 0.83539 0.33248 1.00000
  Pm4 Pm 0.83426 0.16574 0.16786 1.00000
  Pm5 Pm 0.16574 0.83426 0.83214 1.00000
  Pr1 Pr 0.50000 0.50000 0.50000 1.00000
  Te1 Te 0.33117 0.66883 0.41584 1.00000
  Te2 Te 0.66714 0.33286 0.08327 1.00000
  Te3 Te 0.66883 0.33117 0.58416 1.00000
  Te4 Te 0.00054 0.99946 0.75370 1.00000
  Te5 Te 0.99946 0.00054 0.24630 1.00000
  Te6 Te 0.33286 0.66714 0.91673 1.00000
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