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Zr4Fe3

Alexandria ALEX

Alex-ID: agm005485239 · Space group: I4/mmm (#139)

Basic Information

Formula
Zr4Fe3
Alex-ID
agm005485239
Elements
2
Sites
7
Space group
I4/mmm (#139)
Crystal system
tetragonal
Volume
123.91
ų
Cell a
12.3554
Å
Cell b
12.3554
Å
Cell c
12.3554
Å
α angle
165.15
°
β angle
165.15
°
γ angle
21.06
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Zr4Fe3
Zr
4.00 · 57.1%
Fe
3.00 · 42.9%

Energy & Stability

Energy above hull
0.1640
eV/atom
Formation energy
-0.0256
eV/atom
Corrected total energy
-59.7600
eV
Raw total energy
-59.7600
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.7434
Total magnetisation
5.6273
μB

Additional Information

Prototype ID

A3B4_17_spg139

Decomposition

Zr3Fe ZrFe2

Computed at

2023-03-18 00:58:02.341742

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: agm005485239).

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 agm005485239
data_agm005485239
_cell_length_a     12.35536
_cell_length_b     12.35536
_cell_length_c     12.35536
_cell_angle_alpha  165.14733
_cell_angle_beta   165.14733
_cell_angle_gamma  21.06451
_cell_volume       123.91323
_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
  Zr1 Zr 0.84447 0.84447 0.00000 1.00000
  Zr2 Zr 0.56492 0.56492 0.00000 1.00000
  Zr3 Zr 0.43508 0.43508 0.00000 1.00000
  Zr4 Zr 0.15553 0.15553 0.00000 1.00000
  Fe1 Fe 0.00000 0.00000 0.00000 1.00000
  Fe2 Fe 0.72508 0.72508 0.00000 1.00000
  Fe3 Fe 0.27492 0.27492 0.00000 1.00000
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