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Eu3Sn13Ir4

Alexandria ALEX

Alex-ID: agm005238209 · Space group: Pm-3n (#223)

Basic Information

Formula
Eu3Sn13Ir4
Alex-ID
agm005238209
Elements
3
Sites
40
Space group
Pm-3n (#223)
Crystal system
cubic
Volume
956.32
ų
Cell a
9.8522
Å
Cell b
9.8522
Å
Cell c
9.8522
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Eu3Sn13Ir4
Eu
6.00 · 15.0%
Sn
26.00 · 65.0%
Ir
8.00 · 20.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-0.4767
eV/atom
Corrected total energy
-255.6757
eV
Raw total energy
-255.6757
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0018
eV
DOS at Fermi level
48.5598
Total magnetisation
41.2213
μB

Additional Information

Prototype ID

A3B4C13_0_spg223

Decomposition

Eu3Sn13Ir4

Computed at

2022-12-13 09:49:17.181288

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: agm005238209).

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 agm005238209
data_agm005238209
_cell_length_a     9.85223
_cell_length_b     9.85223
_cell_length_c     9.85223
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       956.31987
_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
  Eu1 Eu 0.25000 0.00000 0.50000 1.00000
  Eu2 Eu 0.75000 0.00000 0.50000 1.00000
  Eu3 Eu 0.50000 0.25000 0.00000 1.00000
  Eu4 Eu 0.50000 0.75000 0.00000 1.00000
  Eu5 Eu 0.00000 0.50000 0.25000 1.00000
  Eu6 Eu 0.00000 0.50000 0.75000 1.00000
  Sn1 Sn 0.00000 0.00000 0.00000 1.00000
  Sn2 Sn 0.50000 0.50000 0.50000 1.00000
  Sn3 Sn 0.00000 0.15238 0.30415 1.00000
  Sn4 Sn 0.00000 0.84762 0.69585 1.00000
  Sn5 Sn 0.00000 0.84762 0.30415 1.00000
  Sn6 Sn 0.00000 0.15238 0.69585 1.00000
  Sn7 Sn 0.30415 0.00000 0.15238 1.00000
  Sn8 Sn 0.65238 0.50000 0.19585 1.00000
  Sn9 Sn 0.69585 0.00000 0.84762 1.00000
  Sn10 Sn 0.34762 0.50000 0.80415 1.00000
  Sn11 Sn 0.30415 0.00000 0.84762 1.00000
  Sn12 Sn 0.34762 0.50000 0.19585 1.00000
  Sn13 Sn 0.69585 0.00000 0.15238 1.00000
  Sn14 Sn 0.65238 0.50000 0.80415 1.00000
  Sn15 Sn 0.15238 0.30415 0.00000 1.00000
  Sn16 Sn 0.50000 0.80415 0.34762 1.00000
  Sn17 Sn 0.84762 0.69585 0.00000 1.00000
  Sn18 Sn 0.50000 0.19585 0.65238 1.00000
  Sn19 Sn 0.15238 0.69585 0.00000 1.00000
  Sn20 Sn 0.50000 0.19585 0.34762 1.00000
  Sn21 Sn 0.84762 0.30415 0.00000 1.00000
  Sn22 Sn 0.50000 0.80415 0.65238 1.00000
  Sn23 Sn 0.19585 0.65238 0.50000 1.00000
  Sn24 Sn 0.80415 0.34762 0.50000 1.00000
  Sn25 Sn 0.19585 0.34762 0.50000 1.00000
  Sn26 Sn 0.80415 0.65238 0.50000 1.00000
  Ir1 Ir 0.25000 0.25000 0.25000 1.00000
  Ir2 Ir 0.75000 0.75000 0.75000 1.00000
  Ir3 Ir 0.75000 0.75000 0.25000 1.00000
  Ir4 Ir 0.75000 0.25000 0.75000 1.00000
  Ir5 Ir 0.25000 0.25000 0.75000 1.00000
  Ir6 Ir 0.25000 0.75000 0.25000 1.00000
  Ir7 Ir 0.25000 0.75000 0.75000 1.00000
  Ir8 Ir 0.75000 0.25000 0.25000 1.00000
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