Navigation

HEAS Data Platform · Materials Science Database

Ac2(CdPd)5

Alexandria ALEX

Alex-ID: agm005657089 · Space group: Pmmm (#47)

Basic Information

Formula
Ac2(CdPd)5
Alex-ID
agm005657089
Elements
3
Sites
12
Space group
Pmmm (#47)
Crystal system
orthorhombic
Volume
265.98
ų
Cell a
4.5118
Å
Cell b
5.8429
Å
Cell c
10.0894
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ac2(CdPd)5
Ac
2.00 · 16.7%
Cd
5.00 · 41.7%
Pd
5.00 · 41.7%

Energy & Stability

Energy above hull
0.0913
eV/atom
Formation energy
-0.4690
eV/atom
Corrected total energy
-44.4271
eV
Raw total energy
-44.4271
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0057
eV
DOS at Fermi level
6.3944
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B5C5_3_spg47

Decomposition

Ac(Cd2Pd)2 Ac4CdPd12 CdPd

Computed at

2023-06-19 04:53:17.081346

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: agm005657089).

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 agm005657089
data_agm005657089
_cell_length_a     4.51179
_cell_length_b     5.84293
_cell_length_c     10.08942
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       265.97796
_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 0.00000 0.50000 0.00000 1.00000
  Ac2 Ac 0.00000 0.00000 0.50000 1.00000
  Cd1 Cd 0.00000 0.50000 0.33341 1.00000
  Cd2 Cd 0.00000 0.00000 0.82576 1.00000
  Cd3 Cd 0.00000 0.00000 0.17424 1.00000
  Cd4 Cd 0.00000 0.50000 0.66659 1.00000
  Cd5 Cd 0.50000 0.00000 0.00000 1.00000
  Pd1 Pd 0.50000 0.50000 0.50000 1.00000
  Pd2 Pd 0.50000 0.74784 0.25036 1.00000
  Pd3 Pd 0.50000 0.25216 0.74964 1.00000
  Pd4 Pd 0.50000 0.25216 0.25036 1.00000
  Pd5 Pd 0.50000 0.74784 0.74964 1.00000
Get direct link