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La3Y2ErSb6

Alexandria ALEX

Alex-ID: agm033971866 · Space group: C2/m (#12)

Basic Information

Formula
La3Y2ErSb6
Alex-ID
agm033971866
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
387.40
ų
Cell a
10.0803
Å
Cell b
10.0803
Å
Cell c
8.9853
Å
α angle
76.94
°
β angle
103.06
°
γ angle
154.14
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La3Y2ErSb6
La
3.00 · 25.0%
Y
2.00 · 16.7%
Er
1.00 · 8.3%
Sb
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0117
eV/atom
Formation energy
-1.2002
eV/atom
Corrected total energy
-71.4077
eV
Raw total energy
-71.4077
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0039
eV
DOS at Fermi level
1.4202
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D6_201_spg12

Decomposition

Y3ErSb4 YEr3Sb4 LaSb

Computed at

2025-04-01 23:04:38

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: agm033971866).

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 agm033971866
data_agm033971866
_cell_length_a     10.08035
_cell_length_b     10.08035
_cell_length_c     8.98534
_cell_angle_alpha  76.93682
_cell_angle_beta   103.06318
_cell_angle_gamma  154.13904
_cell_volume       387.39669
_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
  La1 La 0.50000 0.50000 0.00000 1.00000
  La2 La 0.83595 0.16405 0.17088 1.00000
  La3 La 0.16405 0.83595 0.82912 1.00000
  Y1 Y 0.16957 0.83043 0.33508 1.00000
  Y2 Y 0.83043 0.16957 0.66492 1.00000
  Er1 Er 0.50000 0.50000 0.50000 1.00000
  Sb1 Sb 0.33494 0.66506 0.42719 1.00000
  Sb2 Sb 0.33216 0.66784 0.90811 1.00000
  Sb3 Sb 0.66506 0.33494 0.57281 1.00000
  Sb4 Sb 0.99493 0.00507 0.73643 1.00000
  Sb5 Sb 0.00507 0.99493 0.26357 1.00000
  Sb6 Sb 0.66784 0.33216 0.09189 1.00000
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