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Er3Sb2P

Alexandria ALEX

Alex-ID: agm005759801 · Space group: Fddd (#70)

Basic Information

Formula
Er3Sb2P
Alex-ID
agm005759801
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
639.68
ų
Cell a
7.3333
Å
Cell b
7.3333
Å
Cell c
13.2979
Å
α angle
100.64
°
β angle
100.64
°
γ angle
109.29
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Er3Sb2P
Er
12.00 · 50.0%
Sb
8.00 · 33.3%
P
4.00 · 16.7%

Energy & Stability

Energy above hull
0.0374
eV/atom
Formation energy
-1.2293
eV/atom
Corrected total energy
-138.8767
eV
Raw total energy
-138.8766
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0527
eV
DOS at Fermi level
3.2832
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

ErSb ErP

Computed at

2023-08-24 08:57:59.443601

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: agm005759801).

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 agm005759801
data_agm005759801
_cell_length_a     7.33326
_cell_length_b     7.33327
_cell_length_c     13.29791
_cell_angle_alpha  100.63981
_cell_angle_beta   100.63981
_cell_angle_gamma  109.29186
_cell_volume       639.67906
_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
  Er1 Er 0.16334 0.68052 0.82499 1.00000
  Er2 Er 0.66165 0.14447 0.82499 1.00000
  Er3 Er 0.08666 0.06948 0.67501 1.00000
  Er4 Er 0.58835 0.60553 0.67501 1.00000
  Er5 Er 0.02256 0.52256 0.50000 1.00000
  Er6 Er 0.47744 0.97744 0.50000 1.00000
  Er7 Er 0.39447 0.41165 0.32499 1.00000
  Er8 Er 0.93052 0.91334 0.32499 1.00000
  Er9 Er 0.85553 0.33835 0.17501 1.00000
  Er10 Er 0.31948 0.83666 0.17501 1.00000
  Er11 Er 0.22744 0.22744 0.00000 1.00000
  Er12 Er 0.77256 0.77256 1.00000 1.00000
  Sb1 Sb 0.99813 0.49813 0.99626 1.00000
  Sb2 Sb 0.41942 0.41942 0.83884 1.00000
  Sb3 Sb 0.83058 0.33058 0.66116 1.00000
  Sb4 Sb 0.25187 0.25187 0.50374 1.00000
  Sb5 Sb 0.74813 0.74813 0.49626 1.00000
  Sb6 Sb 0.66942 0.16942 0.33884 1.00000
  Sb7 Sb 0.58058 0.58058 0.16116 1.00000
  Sb8 Sb 0.50187 0.00187 0.00374 1.00000
  P1 P 0.91657 0.91657 0.83314 1.00000
  P2 P 0.33343 0.83343 0.66686 1.00000
  P3 P 0.16657 0.66657 0.33314 1.00000
  P4 P 0.08343 0.08343 0.16686 1.00000
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