Navigation

HEAS Data Platform · Materials Science Database

PrDyTeP

Alexandria ALEX

Alex-ID: agm005190928 · Space group: R3m (#160)

Basic Information

Formula
PrDyTeP
Alex-ID
agm005190928
Elements
4
Sites
4
Space group
R3m (#160)
Crystal system
trigonal
Volume
110.84
ų
Cell a
4.1620
Å
Cell b
4.1624
Å
Cell c
7.7684
Å
α angle
90.00
°
β angle
105.53
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PrDyTeP
Pr
1.00 · 25.0%
Dy
1.00 · 25.0%
Te
1.00 · 25.0%
P
1.00 · 25.0%

Energy & Stability

Energy above hull
0.0346
eV/atom
Formation energy
-1.5377
eV/atom
Corrected total energy
-24.0901
eV
Raw total energy
-24.0901
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0001
eV
DOS at Fermi level
2.8611
Total magnetisation
0.0003
μB

Additional Information

Prototype ID

ABCD_113_spg8

Decomposition

Dy2TeP Pr2TeP

Computed at

2022-07-10 16:42:31.590817

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: agm005190928).

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 agm005190928
data_agm005190928
_cell_length_a     4.16200
_cell_length_b     4.16241
_cell_length_c     7.76843
_cell_angle_alpha  90.00159
_cell_angle_beta   105.53257
_cell_angle_gamma  119.99864
_cell_volume       110.83866
_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 0.49480 0.14533 0.65535 1.00000
  Dy1 Dy 0.10923 0.95255 0.07714 1.00000
  Te1 Te 0.96023 0.37819 0.35351 1.00000
  P1 P 0.31364 0.55473 0.88366 1.00000
Get direct link