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Sc4CoPdRu2

Alexandria ALEX

Alex-ID: agm033709429 · Space group: Pmmm (#47)

Alexandria Database API

Basic Information

Formula
Sc4CoPdRu2
Alex-ID
agm033709429
Elements
4
Sites
8
Space group
Pmmm (#47)
Crystal system
orthorhombic
Volume
132.65
ų
Cell a
3.2352
Å
Cell b
6.3384
Å
Cell c
6.4687
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sc4CoPdRu2
Sc
4.00 · 50.0%
Co
1.00 · 12.5%
Pd
1.00 · 12.5%
Ru
2.00 · 25.0%

Energy & Stability

Energy above hull
0.0070
eV/atom
Formation energy
-0.6407
eV/atom
Corrected total energy
-61.3197
eV
Raw total energy
-61.3197
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0010
eV
DOS at Fermi level
3.9071
Total magnetisation
0.2037
μB

Additional Information

Prototype ID

ABC2D4_847_spg6

Decomposition

Sc3Co2Ru Sc2PdRu Sc3PdRu2

Computed at

2025-04-01 18:50:54

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: agm033709429).

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 agm033709429
data_agm033709429
_cell_length_a     3.23517
_cell_length_b     6.33843
_cell_length_c     6.46871
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       132.64658
_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
  Sc1 Sc 0.00000 0.25422 0.25704 1.00000
  Sc2 Sc 0.00000 0.74578 0.74296 1.00000
  Sc3 Sc 0.00000 0.74578 0.25704 1.00000
  Sc4 Sc 0.00000 0.25422 0.74296 1.00000
  Co1 Co 0.50000 0.00000 0.50000 1.00000
  Pd1 Pd 0.50000 0.00000 0.00000 1.00000
  Ru1 Ru 0.50000 0.50000 0.00000 1.00000
  Ru2 Ru 0.50000 0.50000 0.50000 1.00000
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