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DyY2S3

Alexandria ALEX

Alex-ID: agm034453944 · Space group: Fddd (#70)

Basic Information

Formula
DyY2S3
Alex-ID
agm034453944
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
508.62
ų
Cell a
12.9405
Å
Cell b
12.3326
Å
Cell c
6.7922
Å
α angle
79.42
°
β angle
69.52
°
γ angle
31.06
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
DyY2S3
Dy
4.00 · 16.7%
Y
8.00 · 33.3%
S
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0092
eV/atom
Formation energy
-2.3275
eV/atom
Corrected total energy
-175.5100
eV
Raw total energy
-167.5485
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0031
eV
DOS at Fermi level
12.8764
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

Dy4YS5 DyY4S5

Computed at

2025-03-07 19:27:17

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: agm034453944).

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 agm034453944
data_agm034453944
_cell_length_a     12.94049
_cell_length_b     12.33259
_cell_length_c     6.79223
_cell_angle_alpha  79.41627
_cell_angle_beta   69.52260
_cell_angle_gamma  31.06113
_cell_volume       508.62270
_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 0.91674 0.91674 0.08326 1.00000
  Dy2 Dy 0.33326 0.33326 0.16674 1.00000
  Dy3 Dy 0.16674 0.16674 0.33326 1.00000
  Dy4 Dy 0.08326 0.08326 0.91674 1.00000
  Y1 Y 0.99989 0.99989 0.50011 1.00000
  Y2 Y 0.41688 0.41688 0.58312 1.00000
  Y3 Y 0.83312 0.83312 0.66688 1.00000
  Y4 Y 0.25011 0.25011 0.74989 1.00000
  Y5 Y 0.74989 0.74989 0.25011 1.00000
  Y6 Y 0.66688 0.66688 0.83312 1.00000
  Y7 Y 0.58312 0.58312 0.41688 1.00000
  Y8 Y 0.50011 0.50011 0.99989 1.00000
  S1 S 0.66645 0.16652 0.83436 1.00000
  S2 S 0.16652 0.66645 0.33267 1.00000
  S3 S 0.58355 0.08348 0.41564 1.00000
  S4 S 0.08348 0.58355 0.91733 1.00000
  S5 S 0.49906 0.00094 0.00094 1.00000
  S6 S 0.00094 0.49906 0.49906 1.00000
  S7 S 0.91733 0.41564 0.08348 1.00000
  S8 S 0.41564 0.91733 0.58355 1.00000
  S9 S 0.33267 0.83436 0.16652 1.00000
  S10 S 0.83436 0.33267 0.66645 1.00000
  S11 S 0.75094 0.24906 0.24906 1.00000
  S12 S 0.24906 0.75094 0.75094 1.00000
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