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DyZrU2As5

Alexandria ALEX

Alex-ID: agm005174580 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
DyZrU2As5
Alex-ID
agm005174580
Elements
4
Sites
9
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
242.35
ų
Cell a
4.7998
Å
Cell b
4.7998
Å
Cell c
10.5196
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
DyZrU2As5
Dy
1.00 · 11.1%
Zr
1.00 · 11.1%
U
2.00 · 22.2%
As
5.00 · 55.6%

Energy & Stability

Energy above hull
0.7004
eV/atom
Formation energy
-0.3031
eV/atom
Corrected total energy
-61.7037
eV
Raw total energy
-61.7037
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
18.3662
Total magnetisation
4.2243
μB

Additional Information

Prototype ID

ABC2D5_27_spg123

Decomposition

U3As4 UAs2 ZrAs DyAs

Computed at

2023-01-21 01:51:45.652062

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: agm005174580).

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 agm005174580
data_agm005174580
_cell_length_a     4.79983
_cell_length_b     4.79983
_cell_length_c     10.51955
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       242.35342
_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
  Dy1 Dy 0.00000 0.00000 0.00000 1.00000
  Zr1 Zr 0.00000 0.00000 0.50000 1.00000
  U1 U 0.50000 0.50000 0.30490 1.00000
  U2 U 0.50000 0.50000 0.69510 1.00000
  As1 As 0.00000 0.50000 0.50000 1.00000
  As2 As 0.50000 0.00000 0.50000 1.00000
  As3 As 0.00000 0.00000 0.74894 1.00000
  As4 As 0.00000 0.00000 0.25106 1.00000
  As5 As 0.50000 0.50000 0.00000 1.00000
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