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CaDy2Cu3

Alexandria ALEX

Alex-ID: agm017863565 · Space group: P-1 (#2)

Basic Information

Formula
CaDy2Cu3
Alex-ID
agm017863565
Elements
3
Sites
24
Space group
P-1 (#2)
Crystal system
triclinic
Volume
517.61
ų
Cell a
5.9564
Å
Cell b
5.9605
Å
Cell c
15.2672
Å
α angle
93.73
°
β angle
94.15
°
γ angle
106.01
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaDy2Cu3
Ca
4.00 · 16.7%
Dy
8.00 · 33.3%
Cu
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0598
eV/atom
Formation energy
-0.1379
eV/atom
Corrected total energy
-98.0672
eV
Raw total energy
-98.0672
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0147
eV
DOS at Fermi level
15.8936
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_4717_spg14

Decomposition

Ca2Cu DyCu2 DyCu

Computed at

2025-04-13 14:42:46

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: agm017863565).

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 agm017863565
data_agm017863565
_cell_length_a     5.95637
_cell_length_b     5.96049
_cell_length_c     15.26720
_cell_angle_alpha  93.72690
_cell_angle_beta   94.14628
_cell_angle_gamma  106.00696
_cell_volume       517.60724
_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
  Ca1 Ca 0.77345 0.52052 0.07790 1.00000
  Ca2 Ca 0.36125 0.09810 0.41678 1.00000
  Ca3 Ca 0.63875 0.90190 0.58322 1.00000
  Ca4 Ca 0.22655 0.47948 0.92210 1.00000
  Dy1 Dy 0.93682 0.68203 0.74156 1.00000
  Dy2 Dy 0.42503 0.18610 0.74079 1.00000
  Dy3 Dy 0.85249 0.60659 0.41893 1.00000
  Dy4 Dy 0.27421 0.02392 0.08258 1.00000
  Dy5 Dy 0.72579 0.97608 0.91742 1.00000
  Dy6 Dy 0.14751 0.39341 0.58107 1.00000
  Dy7 Dy 0.57497 0.81390 0.25921 1.00000
  Dy8 Dy 0.06318 0.31797 0.25844 1.00000
  Cu1 Cu 0.65849 0.41261 0.58057 1.00000
  Cu2 Cu 0.21936 0.97277 0.88688 1.00000
  Cu3 Cu 0.71282 0.46386 0.88033 1.00000
  Cu4 Cu 0.12572 0.88079 0.57980 1.00000
  Cu5 Cu 0.55626 0.30604 0.24021 1.00000
  Cu6 Cu 0.07128 0.81682 0.23952 1.00000
  Cu7 Cu 0.92872 0.18318 0.76048 1.00000
  Cu8 Cu 0.44374 0.69396 0.75979 1.00000
  Cu9 Cu 0.87428 0.11921 0.42020 1.00000
  Cu10 Cu 0.28718 0.53614 0.11967 1.00000
  Cu11 Cu 0.78064 0.02723 0.11312 1.00000
  Cu12 Cu 0.34151 0.58739 0.41943 1.00000
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