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Cd2P4PdO8

Alexandria ALEX

Alex-ID: agm005274657 · Space group: Fddd (#70)

Basic Information

Formula
Cd2P4PdO8
Alex-ID
agm005274657
Elements
4
Sites
30
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
814.57
ų
Cell a
12.4407
Å
Cell b
12.4533
Å
Cell c
8.6720
Å
α angle
69.54
°
β angle
69.69
°
γ angle
40.77
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cd2P4PdO8
Cd
4.00 · 13.3%
P
8.00 · 26.7%
Pd
2.00 · 6.7%
O
16.00 · 53.3%

Energy & Stability

Energy above hull
0.2981
eV/atom
Formation energy
-1.7414
eV/atom
Corrected total energy
-188.9327
eV
Raw total energy
-177.6960
eV

Electronic Structure

Indirect band gap
2.0654
eV
Direct band gap
2.2980
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C4D8_159_spg70

Decomposition

Cd2P2O7 P2Pd Cd3(P3Pd10)2 Cd(PO3)2

Computed at

2023-05-15 10:11:34.439597

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: agm005274657).

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 agm005274657
data_agm005274657
_cell_length_a     12.44069
_cell_length_b     12.45327
_cell_length_c     8.67197
_cell_angle_alpha  69.53529
_cell_angle_beta   69.69111
_cell_angle_gamma  40.77361
_cell_volume       814.57041
_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
  Cd1 Cd 0.12500 0.12500 0.12500 1.00000
  Cd2 Cd 0.62500 0.12500 0.12500 1.00000
  Cd3 Cd 0.12500 0.62500 0.12500 1.00000
  Cd4 Cd 0.12500 0.12500 0.62500 1.00000
  P1 P 0.78276 0.32295 0.45095 1.00000
  P2 P 0.44334 0.45095 0.32295 1.00000
  P3 P 0.45095 0.44334 0.78276 1.00000
  P4 P 0.46724 0.92705 0.79905 1.00000
  P5 P 0.32295 0.78276 0.44334 1.00000
  P6 P 0.80666 0.79905 0.92705 1.00000
  P7 P 0.79905 0.80666 0.46724 1.00000
  P8 P 0.92705 0.46724 0.80666 1.00000
  Pd1 Pd 0.75000 0.75000 0.75000 1.00000
  Pd2 Pd 0.50000 0.50000 0.50000 1.00000
  O1 O 0.24021 0.89077 0.57373 1.00000
  O2 O 0.29528 0.57373 0.89077 1.00000
  O3 O 0.57373 0.29528 0.24021 1.00000
  O4 O 0.00979 0.35923 0.67627 1.00000
  O5 O 0.89077 0.24021 0.29528 1.00000
  O6 O 0.95472 0.67627 0.35923 1.00000
  O7 O 0.67627 0.95472 0.00979 1.00000
  O8 O 0.35923 0.00979 0.95472 1.00000
  O9 O 0.87554 0.27489 0.57976 1.00000
  O10 O 0.26981 0.57976 0.27489 1.00000
  O11 O 0.57976 0.26981 0.87554 1.00000
  O12 O 0.37446 0.97511 0.67024 1.00000
  O13 O 0.27489 0.87554 0.26981 1.00000
  O14 O 0.98019 0.67024 0.97511 1.00000
  O15 O 0.67024 0.98019 0.37446 1.00000
  O16 O 0.97511 0.37446 0.98019 1.00000
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