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Zr2BeSb

Alexandria ALEX

Alex-ID: agm002801481 · Space group: I-42d (#122)

Basic Information

Formula
Zr2BeSb
Alex-ID
agm002801481
Elements
3
Sites
8
Space group
I-42d (#122)
Crystal system
tetragonal
Volume
163.75
ų
Cell a
7.4164
Å
Cell b
7.4164
Å
Cell c
6.0303
Å
α angle
52.05
°
β angle
52.05
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Zr2BeSb
Sb
2.00 · 25.0%
Zr
4.00 · 50.0%
Be
2.00 · 25.0%

Energy & Stability

Energy above hull
0.5335
eV/atom
Formation energy
-0.0560
eV/atom
Corrected total energy
-50.3379
eV
Raw total energy
-50.3379
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.2870
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_185_spg122

Decomposition

ZrBe5 Zr6BeSb2 Zr5BeSb3

Computed at

2016-12-12 06:57:38

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: agm002801481).

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 agm002801481
data_agm002801481
_cell_length_a     7.41641
_cell_length_b     7.41641
_cell_length_c     6.03028
_cell_angle_alpha  52.05312
_cell_angle_beta   52.05312
_cell_angle_gamma  90.00000
_cell_volume       163.74623
_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 0.00000 0.00000 0.00000 1.00000
  Sb2 Sb 0.75000 0.25000 0.50000 1.00000
  Zr1 Zr 0.60073 0.12500 0.25000 1.00000
  Zr2 Zr 0.14927 0.62500 0.25000 1.00000
  Zr3 Zr 0.37500 0.39927 0.75000 1.00000
  Zr4 Zr 0.87500 0.85073 0.75000 1.00000
  Be1 Be 0.50000 0.50000 0.00000 1.00000
  Be2 Be 0.25000 0.75000 0.50000 1.00000
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