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Ca3Cd2Pd

Alexandria ALEX

Alex-ID: agm041413071 · Space group: P4/mmm (#123)

Basic Information

Formula
Ca3Cd2Pd
Alex-ID
agm041413071
Elements
3
Sites
6
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
156.47
ų
Cell a
3.6877
Å
Cell b
3.6877
Å
Cell c
11.5059
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca3Cd2Pd
Ca
3.00 · 50.0%
Cd
2.00 · 33.3%
Pd
1.00 · 16.7%

Energy & Stability

Energy above hull
0.0271
eV/atom
Formation energy
-0.4511
eV/atom
Corrected total energy
-15.7526
eV
Raw total energy
-15.7526
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0433
eV
DOS at Fermi level
4.4996
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_4614_spg10

Decomposition

Ca2CdPd2 Ca3Pd2 CaCd

Computed at

2025-04-15 04:19:53

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: agm041413071).

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 agm041413071
data_agm041413071
_cell_length_a     3.68774
_cell_length_b     3.68774
_cell_length_c     11.50592
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       156.47408
_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 0.50000 0.50000 0.00000 1.00000
  Ca2 Ca 0.50000 0.50000 0.64629 1.00000
  Ca3 Ca 0.50000 0.50000 0.35371 1.00000
  Cd1 Cd 0.00000 0.00000 0.82378 1.00000
  Cd2 Cd 0.00000 0.00000 0.17622 1.00000
  Pd1 Pd 0.00000 0.00000 0.50000 1.00000
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