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AcDyY5

Alexandria ALEX

Alex-ID: agm005756362 · Space group: C2/c (#15)

Basic Information

Formula
AcDyY5
Alex-ID
agm005756362
Elements
3
Sites
14
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
494.57
ų
Cell a
7.0915
Å
Cell b
8.6430
Å
Cell c
8.6430
Å
α angle
98.81
°
β angle
102.31
°
γ angle
102.31
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
AcDyY5
Ac
2.00 · 14.3%
Dy
2.00 · 14.3%
Y
10.00 · 71.4%

Energy & Stability

Energy above hull
0.2069
eV/atom
Formation energy
0.2029
eV/atom
Corrected total energy
-79.2144
eV
Raw total energy
-79.2144
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0038
eV
DOS at Fermi level
22.0706
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC5_381_spg15

Decomposition

DyY5 Ac

Computed at

2023-07-15 08:24:27.036512

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: agm005756362).

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 agm005756362
data_agm005756362
_cell_length_a     7.09150
_cell_length_b     8.64297
_cell_length_c     8.64297
_cell_angle_alpha  98.81199
_cell_angle_beta   102.31464
_cell_angle_gamma  102.31464
_cell_volume       494.56954
_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
  Ac1 Ac 0.75000 0.34558 0.15442 1.00000
  Ac2 Ac 0.25000 0.65442 0.84558 1.00000
  Dy1 Dy 0.00000 0.00000 0.00000 1.00000
  Dy2 Dy 0.50000 0.50000 0.50000 1.00000
  Y1 Y 0.53366 0.89722 0.65495 1.00000
  Y2 Y 0.63995 0.77756 0.23418 1.00000
  Y3 Y 0.03366 0.15495 0.39722 1.00000
  Y4 Y 0.75000 0.61180 0.88820 1.00000
  Y5 Y 0.86005 0.26582 0.72244 1.00000
  Y6 Y 0.13995 0.73418 0.27756 1.00000
  Y7 Y 0.25000 0.38820 0.11180 1.00000
  Y8 Y 0.96634 0.84505 0.60278 1.00000
  Y9 Y 0.36005 0.22244 0.76582 1.00000
  Y10 Y 0.46634 0.10278 0.34505 1.00000
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