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DySc2Ag3

Alexandria ALEX

Alex-ID: agm019735009 · Space group: Cmmm (#65)

Basic Information

Formula
DySc2Ag3
Alex-ID
agm019735009
Elements
3
Sites
12
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
258.17
ų
Cell a
7.7589
Å
Cell b
7.7589
Å
Cell c
7.1539
Å
α angle
90.00
°
β angle
90.00
°
γ angle
143.17
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
DySc2Ag3
Dy
2.00 · 16.7%
Sc
4.00 · 33.3%
Ag
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0134
eV/atom
Formation energy
-0.2770
eV/atom
Corrected total energy
-54.9648
eV
Raw total energy
-54.9648
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0014
eV
DOS at Fermi level
7.8437
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2512_spg10

Decomposition

ScAg DyAg

Computed at

2025-04-14 06:52:10

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: agm019735009).

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 agm019735009
data_agm019735009
_cell_length_a     7.75890
_cell_length_b     7.75890
_cell_length_c     7.15386
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  143.16825
_cell_volume       258.17018
_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 0.33568 0.66432 0.00000 1.00000
  Dy2 Dy 0.66432 0.33568 0.00000 1.00000
  Sc1 Sc 0.00000 0.00000 0.00000 1.00000
  Sc2 Sc 0.00000 0.00000 0.50000 1.00000
  Sc3 Sc 0.33129 0.66871 0.50000 1.00000
  Sc4 Sc 0.66871 0.33129 0.50000 1.00000
  Ag1 Ag 0.83730 0.16270 0.73422 1.00000
  Ag2 Ag 0.50000 0.50000 0.26686 1.00000
  Ag3 Ag 0.16270 0.83730 0.26578 1.00000
  Ag4 Ag 0.83730 0.16270 0.26578 1.00000
  Ag5 Ag 0.16270 0.83730 0.73422 1.00000
  Ag6 Ag 0.50000 0.50000 0.73314 1.00000
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