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ErSb2Pt

Alexandria ALEX

Alex-ID: agm002238166 · Space group: P4/nmm (#129)

Basic Information

Formula
ErSb2Pt
Alex-ID
agm002238166
Elements
3
Sites
8
Space group
P4/nmm (#129)
Crystal system
tetragonal
Volume
186.51
ų
Cell a
4.4695
Å
Cell b
4.4695
Å
Cell c
9.3363
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ErSb2Pt
Sb
4.00 · 50.0%
Pt
2.00 · 25.0%
Er
2.00 · 25.0%

Energy & Stability

Energy above hull
0.1834
eV/atom
Formation energy
-0.7268
eV/atom
Corrected total energy
-43.6056
eV
Raw total energy
-43.6056
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.3518
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_166_spg129

Decomposition

ErSbPt Sb

Computed at

2023-03-26 17:19:25.168548

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: agm002238166).

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 agm002238166
data_agm002238166
_cell_length_a     4.46949
_cell_length_b     4.46949
_cell_length_c     9.33629
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       186.50509
_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
  Sb1 Sb 0.75000 0.25000 0.50000 1.00000
  Sb2 Sb 0.25000 0.75000 0.50000 1.00000
  Sb3 Sb 0.75000 0.75000 0.82679 1.00000
  Sb4 Sb 0.25000 0.25000 0.17321 1.00000
  Pt1 Pt 0.75000 0.25000 0.00000 1.00000
  Pt2 Pt 0.25000 0.75000 0.00000 1.00000
  Er1 Er 0.75000 0.75000 0.23885 1.00000
  Er2 Er 0.25000 0.25000 0.76115 1.00000
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