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La2Y3Cd2

Alexandria ALEX

Alex-ID: agm012017897 · Space group: I4/mmm (#139)

Basic Information

Formula
La2Y3Cd2
Alex-ID
agm012017897
Elements
3
Sites
7
Space group
I4/mmm (#139)
Crystal system
tetragonal
Volume
213.13
ų
Cell a
15.5808
Å
Cell b
15.5808
Å
Cell c
15.5808
Å
α angle
166.27
°
β angle
166.27
°
γ angle
19.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La2Y3Cd2
La
2.00 · 28.6%
Y
3.00 · 42.9%
Cd
2.00 · 28.6%

Energy & Stability

Energy above hull
0.0181
eV/atom
Formation energy
-0.1864
eV/atom
Corrected total energy
-32.3958
eV
Raw total energy
-32.3958
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0040
eV
DOS at Fermi level
9.6701
Total magnetisation
0.9542
μB

Additional Information

Prototype ID

A2B2C3_51_spg65

Decomposition

Y2Cd La7Y YCd

Computed at

2025-04-19 15:27:09

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: agm012017897).

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 agm012017897
data_agm012017897
_cell_length_a     15.58082
_cell_length_b     15.58082
_cell_length_c     15.58082
_cell_angle_alpha  166.26750
_cell_angle_beta   166.26750
_cell_angle_gamma  19.46775
_cell_volume       213.13148
_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
  La1 La 0.29303 0.29303 0.00000 1.00000
  La2 La 0.70697 0.70697 0.00000 1.00000
  Y1 Y 0.12326 0.12326 0.00000 1.00000
  Y2 Y 0.00000 0.00000 0.00000 1.00000
  Y3 Y 0.87674 0.87674 0.00000 1.00000
  Cd1 Cd 0.43818 0.43818 0.00000 1.00000
  Cd2 Cd 0.56182 0.56182 0.00000 1.00000
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