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Dy3Y2Th

Alexandria ALEX

Alex-ID: agm040683289 · Space group: Cmmm (#65)

Basic Information

Formula
Dy3Y2Th
Alex-ID
agm040683289
Elements
3
Sites
12
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
383.53
ų
Cell a
7.9714
Å
Cell b
7.9714
Å
Cell c
10.0551
Å
α angle
90.00
°
β angle
90.00
°
γ angle
143.11
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy3Y2Th
Dy
6.00 · 50.0%
Y
4.00 · 33.3%
Th
2.00 · 16.7%

Energy & Stability

Energy above hull
0.0375
eV/atom
Formation energy
0.0304
eV/atom
Corrected total energy
-67.9545
eV
Raw total energy
-67.9545
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0034
eV
DOS at Fermi level
18.0621
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_1840_spg65

Decomposition

Y2Th Dy5Y DyTh

Computed at

2025-04-14 14:23:27

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: agm040683289).

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 agm040683289
data_agm040683289
_cell_length_a     7.97141
_cell_length_b     7.97141
_cell_length_c     10.05509
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  143.11087
_cell_volume       383.53195
_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 0.33271 0.66729 0.75514 1.00000
  Dy2 Dy 0.00000 0.00000 0.24861 1.00000
  Dy3 Dy 0.66729 0.33271 0.24486 1.00000
  Dy4 Dy 0.33271 0.66729 0.24486 1.00000
  Dy5 Dy 0.66729 0.33271 0.75514 1.00000
  Dy6 Dy 0.00000 0.00000 0.75139 1.00000
  Y1 Y 0.50000 0.50000 0.00000 1.00000
  Y2 Y 0.50000 0.50000 0.50000 1.00000
  Y3 Y 0.83403 0.16597 0.50000 1.00000
  Y4 Y 0.16597 0.83403 0.50000 1.00000
  Th1 Th 0.83113 0.16887 0.00000 1.00000
  Th2 Th 0.16887 0.83113 0.00000 1.00000
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