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Dy2ThAs3

Alexandria ALEX

Alex-ID: agm005655005 · Space group: Immm (#71)

Basic Information

Formula
Dy2ThAs3
Alex-ID
agm005655005
Elements
3
Sites
6
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
153.67
ų
Cell a
4.1749
Å
Cell b
5.9117
Å
Cell c
7.2021
Å
α angle
114.23
°
β angle
106.86
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy2ThAs3
Dy
2.00 · 33.3%
Th
1.00 · 16.7%
As
3.00 · 50.0%

Energy & Stability

Energy above hull
0.0057
eV/atom
Formation energy
-1.4980
eV/atom
Corrected total energy
-39.5663
eV
Raw total energy
-39.5662
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
1.7850
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_4_spg71

Decomposition

DyTh4As5 Dy3ThAs4

Computed at

2023-08-07 04:30:31.646208

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: agm005655005).

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 agm005655005
data_agm005655005
_cell_length_a     4.17493
_cell_length_b     5.91171
_cell_length_c     7.20210
_cell_angle_alpha  114.23098
_cell_angle_beta   106.86429
_cell_angle_gamma  90.00000
_cell_volume       153.67279
_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 0.16614 0.66603 0.33206 1.00000
  Dy2 Dy 0.83386 0.33397 0.66794 1.00000
  Th1 Th 0.50000 0.00000 0.00000 1.00000
  As1 As 0.50000 0.50000 0.00000 1.00000
  As2 As 0.17027 0.17028 0.34057 1.00000
  As3 As 0.82973 0.82972 0.65943 1.00000
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