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Cu2Sn2Pd

Alexandria ALEX

Alex-ID: agm005411249 · Space group: P-3m1 (#164)

Basic Information

Formula
Cu2Sn2Pd
Alex-ID
agm005411249
Elements
3
Sites
5
Space group
P-3m1 (#164)
Crystal system
trigonal
Volume
92.25
ų
Cell a
4.3910
Å
Cell b
4.3910
Å
Cell c
5.5245
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cu2Sn2Pd
Cu
2.00 · 40.0%
Sn
2.00 · 40.0%
Pd
1.00 · 20.0%

Energy & Stability

Energy above hull
0.1572
eV/atom
Formation energy
-0.0762
eV/atom
Corrected total energy
-21.8995
eV
Raw total energy
-21.8995
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
2.2344
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2_69_spg164

Decomposition

Sn2Pd Cu

Computed at

2023-03-17 13:09:42.224450

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: agm005411249).

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 agm005411249
data_agm005411249
_cell_length_a     4.39096
_cell_length_b     4.39096
_cell_length_c     5.52452
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       92.24534
_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
  Cu1 Cu 0.33333 0.66667 0.68771 1.00000
  Cu2 Cu 0.66667 0.33333 0.31229 1.00000
  Sn1 Sn 0.33333 0.66667 0.19221 1.00000
  Sn2 Sn 0.66667 0.33333 0.80779 1.00000
  Pd1 Pd 0.00000 0.00000 0.50000 1.00000
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