Navigation

HEAS Data Platform · Materials Science Database

Tb(FeGe)6

Alexandria ALEX

Alex-ID: agm024658955 · Space group: Immm (#71)

Basic Information

Formula
Tb(FeGe)6
Alex-ID
agm024658955
Elements
3
Sites
39
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
555.01
ų
Cell a
14.1344
Å
Cell b
14.1344
Å
Cell c
14.1344
Å
α angle
159.14
°
β angle
146.45
°
γ angle
39.84
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb(FeGe)6
Tb
3.00 · 7.7%
Fe
18.00 · 46.2%
Ge
18.00 · 46.2%

Energy & Stability

Energy above hull
0.0022
eV/atom
Formation energy
-0.2770
eV/atom
Corrected total energy
-260.1421
eV
Raw total energy
-260.1421
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0029
eV
DOS at Fermi level
26.9766
Total magnetisation
34.3738
μB

Additional Information

Prototype ID

AB6C6_11_spg71

Decomposition

Tb(FeGe)6

Computed at

2025-02-27 07:26:17

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: agm024658955).

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 agm024658955
data_agm024658955
_cell_length_a     14.13437
_cell_length_b     14.13437
_cell_length_c     14.13437
_cell_angle_alpha  159.13601
_cell_angle_beta   146.44572
_cell_angle_gamma  39.84406
_cell_volume       555.01399
_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
  Tb1 Tb 0.83137 0.33137 0.50000 1.00000
  Tb2 Tb 0.16863 0.66863 0.50000 1.00000
  Tb3 Tb 0.00000 0.00000 0.00000 1.00000
  Fe1 Fe 0.24959 0.50000 0.74959 1.00000
  Fe2 Fe 0.75041 0.50000 0.25041 1.00000
  Fe3 Fe 0.00000 0.00000 0.50000 1.00000
  Fe4 Fe 0.50000 0.00000 0.00000 1.00000
  Fe5 Fe 0.50000 0.50000 0.50000 1.00000
  Fe6 Fe 0.00000 0.50000 0.00000 1.00000
  Fe7 Fe 0.91616 0.16664 0.74952 1.00000
  Fe8 Fe 0.58288 0.83336 0.74952 1.00000
  Fe9 Fe 0.41712 0.16664 0.25048 1.00000
  Fe10 Fe 0.08384 0.83336 0.25048 1.00000
  Fe11 Fe 0.16660 0.16684 0.50000 1.00000
  Fe12 Fe 0.33316 0.83316 0.99977 1.00000
  Fe13 Fe 0.66684 0.66661 0.50000 1.00000
  Fe14 Fe 0.83340 0.33339 0.00023 1.00000
  Fe15 Fe 0.83340 0.83316 0.50000 1.00000
  Fe16 Fe 0.66684 0.16684 0.00023 1.00000
  Fe17 Fe 0.33316 0.33339 0.50000 1.00000
  Fe18 Fe 0.16660 0.66661 0.99977 1.00000
  Ge1 Ge 0.94385 0.44385 0.50000 1.00000
  Ge2 Ge 0.05615 0.55615 0.50000 1.00000
  Ge3 Ge 0.44464 0.44464 0.00000 1.00000
  Ge4 Ge 0.55536 0.55536 0.00000 1.00000
  Ge5 Ge 0.88800 0.88800 0.00000 1.00000
  Ge6 Ge 0.11200 0.11200 0.00000 1.00000
  Ge7 Ge 0.38980 0.88980 0.50000 1.00000
  Ge8 Ge 0.61020 0.11020 0.50000 1.00000
  Ge9 Ge 0.77558 0.77558 0.00000 1.00000
  Ge10 Ge 0.22442 0.22442 0.00000 1.00000
  Ge11 Ge 0.28058 0.78058 0.50000 1.00000
  Ge12 Ge 0.71942 0.21942 0.50000 1.00000
  Ge13 Ge 0.34645 0.00000 0.34645 1.00000
  Ge14 Ge 0.65355 0.00000 0.65355 1.00000
  Ge15 Ge 0.18075 0.33394 0.84681 1.00000
  Ge16 Ge 0.51287 0.66606 0.84681 1.00000
  Ge17 Ge 0.48713 0.33394 0.15319 1.00000
  Ge18 Ge 0.81925 0.66606 0.15319 1.00000
Get direct link