Navigation

HEAS Data Platform · Materials Science Database

Li2FeRh

Alexandria ALEX

Alex-ID: agm002848752 · Space group: I-42d (#122)

Basic Information

Formula
Li2FeRh
Alex-ID
agm002848752
Elements
3
Sites
8
Space group
I-42d (#122)
Crystal system
tetragonal
Volume
110.91
ų
Cell a
6.7357
Å
Cell b
6.7357
Å
Cell c
5.3536
Å
α angle
51.02
°
β angle
51.02
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li2FeRh
Rh
2.00 · 25.0%
Fe
2.00 · 25.0%
Li
4.00 · 50.0%

Energy & Stability

Energy above hull
0.4872
eV/atom
Formation energy
0.3798
eV/atom
Corrected total energy
-36.2456
eV
Raw total energy
-36.2456
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.6735
Total magnetisation
7.1795
μB

Additional Information

Prototype ID

ABC2_185_spg122

Decomposition

Li2Rh Fe

Computed at

2017-01-05 17:26:38

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: agm002848752).

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 agm002848752
data_agm002848752
_cell_length_a     6.73574
_cell_length_b     6.73574
_cell_length_c     5.35361
_cell_angle_alpha  51.01740
_cell_angle_beta   51.01740
_cell_angle_gamma  90.00000
_cell_volume       110.91167
_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
  Rh1 Rh 0.00000 0.00000 0.00000 1.00000
  Rh2 Rh 0.75000 0.25000 0.50000 1.00000
  Fe1 Fe 0.50000 0.50000 0.00000 1.00000
  Fe2 Fe 0.25000 0.75000 0.50000 1.00000
  Li1 Li 0.62741 0.12500 0.25000 1.00000
  Li2 Li 0.12259 0.62500 0.25000 1.00000
  Li3 Li 0.37500 0.37259 0.75000 1.00000
  Li4 Li 0.87500 0.87741 0.75000 1.00000
Get direct link