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Dy3Ga3Cu2Au

Alexandria ALEX

Alex-ID: agm040449850 · Space group: Pm (#6)

Basic Information

Formula
Dy3Ga3Cu2Au
Alex-ID
agm040449850
Elements
4
Sites
36
Space group
Pm (#6)
Crystal system
monoclinic
Volume
709.30
ų
Cell a
7.0810
Å
Cell b
4.4156
Å
Cell c
22.6853
Å
α angle
90.00
°
β angle
89.85
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy3Ga3Cu2Au
Dy
12.00 · 33.3%
Ga
12.00 · 33.3%
Cu
8.00 · 22.2%
Au
4.00 · 11.1%

Energy & Stability

Energy above hull
0.0058
eV/atom
Formation energy
-0.6022
eV/atom
Corrected total energy
-159.6646
eV
Raw total energy
-159.6646
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0082
eV
DOS at Fermi level
17.3063
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D3_12_spg6

Decomposition

DyGaAu DyGaCu

Computed at

2025-03-13 18:47:06

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: agm040449850).

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 agm040449850
data_agm040449850
_cell_length_a     7.08100
_cell_length_b     4.41560
_cell_length_c     22.68527
_cell_angle_alpha  90.00000
_cell_angle_beta   89.85338
_cell_angle_gamma  90.00000
_cell_volume       709.29527
_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 0.50695 0.50000 0.06951 1.00000
  Dy2 Dy 0.50249 0.50000 0.40688 1.00000
  Dy3 Dy 0.50285 0.50000 0.73822 1.00000
  Dy4 Dy 0.00976 0.50000 0.09351 1.00000
  Dy5 Dy 0.00900 0.50000 0.43185 1.00000
  Dy6 Dy 0.01162 0.50000 0.76259 1.00000
  Dy7 Dy 0.49713 0.00000 0.26423 1.00000
  Dy8 Dy 0.49431 0.00000 0.59643 1.00000
  Dy9 Dy 0.49457 0.00000 0.92779 1.00000
  Dy10 Dy 0.99697 0.00000 0.23693 1.00000
  Dy11 Dy 0.99618 0.00000 0.57083 1.00000
  Dy12 Dy 0.99595 0.00000 0.90206 1.00000
  Ga1 Ga 0.70285 0.50000 0.19074 1.00000
  Ga2 Ga 0.69351 0.50000 0.52569 1.00000
  Ga3 Ga 0.69493 0.50000 0.85726 1.00000
  Ga4 Ga 0.20093 0.50000 0.31007 1.00000
  Ga5 Ga 0.20581 0.50000 0.63853 1.00000
  Ga6 Ga 0.20684 0.50000 0.96978 1.00000
  Ga7 Ga 0.30977 0.00000 0.13297 1.00000
  Ga8 Ga 0.30230 0.00000 0.47280 1.00000
  Ga9 Ga 0.30281 0.00000 0.80415 1.00000
  Ga10 Ga 0.80806 0.00000 0.03200 1.00000
  Ga11 Ga 0.80900 0.00000 0.36735 1.00000
  Ga12 Ga 0.80848 0.00000 0.69992 1.00000
  Cu1 Cu 0.29724 0.50000 0.52860 1.00000
  Cu2 Cu 0.29815 0.50000 0.85988 1.00000
  Cu3 Cu 0.20028 0.00000 0.02543 1.00000
  Cu4 Cu 0.20033 0.00000 0.36351 1.00000
  Cu5 Cu 0.20087 0.00000 0.69478 1.00000
  Cu6 Cu 0.69887 0.00000 0.13829 1.00000
  Cu7 Cu 0.69969 0.00000 0.47318 1.00000
  Cu8 Cu 0.69922 0.00000 0.80521 1.00000
  Au1 Au 0.78408 0.50000 0.30524 1.00000
  Au2 Au 0.78623 0.50000 0.63829 1.00000
  Au3 Au 0.78757 0.50000 0.96995 1.00000
  Au4 Au 0.28441 0.50000 0.19556 1.00000
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