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CrFePd5

Alexandria ALEX

Alex-ID: agm005806035 · Space group: P4/mmm (#123)

Basic Information

Formula
CrFePd5
Alex-ID
agm005806035
Elements
3
Sites
7
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
110.11
ų
Cell a
3.9813
Å
Cell b
3.9813
Å
Cell c
6.9469
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CrFePd5
Cr
1.00 · 14.3%
Fe
1.00 · 14.3%
Pd
5.00 · 71.4%

Energy & Stability

Energy above hull
0.1651
eV/atom
Formation energy
0.0661
eV/atom
Corrected total energy
-43.5874
eV
Raw total energy
-43.5874
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.6548
Total magnetisation
7.3078
μB

Additional Information

Prototype ID

ABC5_277_spg123

Decomposition

FePd5 Cr(FePd3)2 CrPd3

Computed at

2023-07-14 00:39:07.649317

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: agm005806035).

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 agm005806035
data_agm005806035
_cell_length_a     3.98130
_cell_length_b     3.98130
_cell_length_c     6.94690
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       110.11380
_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
  Cr1 Cr 0.00000 0.00000 0.50000 1.00000
  Fe1 Fe 0.50000 0.50000 0.00000 1.00000
  Pd1 Pd 0.00000 0.50000 0.77636 1.00000
  Pd2 Pd 0.00000 0.50000 0.22364 1.00000
  Pd3 Pd 0.50000 0.00000 0.77636 1.00000
  Pd4 Pd 0.50000 0.00000 0.22364 1.00000
  Pd5 Pd 0.50000 0.50000 0.50000 1.00000
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