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Li4Fe3RuO8

Alexandria ALEX

Alex-ID: agm011673597 · Space group: P-1 (#2)

Basic Information

Formula
Li4Fe3RuO8
Alex-ID
agm011673597
Elements
4
Sites
32
Space group
P-1 (#2)
Crystal system
triclinic
Volume
289.52
ų
Cell a
5.1517
Å
Cell b
7.7368
Å
Cell c
7.7375
Å
α angle
83.15
°
β angle
84.16
°
γ angle
71.39
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li4Fe3RuO8
Li
8.00 · 25.0%
Fe
6.00 · 18.8%
Ru
2.00 · 6.3%
O
16.00 · 50.0%

Energy & Stability

Energy above hull
0.1912
eV/atom
Formation energy
-1.7645
eV/atom
Corrected total energy
-220.4323
eV
Raw total energy
-192.7977
eV

Electronic Structure

Indirect band gap
0.4709
eV
Direct band gap
0.4871
eV
DOS at Fermi level
-0.3223
Total magnetisation
13.8916
μB

Additional Information

Prototype ID

AB3C4D8_23_spg2

Decomposition

Li2RuO3 LiFeO2 Ru RuO2

Computed at

2025-01-30 08:22:08

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: agm011673597).

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 agm011673597
data_agm011673597
_cell_length_a     5.15168
_cell_length_b     7.73682
_cell_length_c     7.73748
_cell_angle_alpha  83.14789
_cell_angle_beta   84.15566
_cell_angle_gamma  71.39230
_cell_volume       289.52203
_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
  Li1 Li 0.50489 0.68288 0.94001 1.00000
  Li2 Li 0.50926 0.43497 0.68476 1.00000
  Li3 Li 0.49074 0.56503 0.31524 1.00000
  Li4 Li 0.48375 0.06066 0.81606 1.00000
  Li5 Li 0.50212 0.19408 0.43522 1.00000
  Li6 Li 0.49511 0.31712 0.05999 1.00000
  Li7 Li 0.49788 0.80592 0.56478 1.00000
  Li8 Li 0.51625 0.93934 0.18394 1.00000
  Fe1 Fe 0.99973 0.37320 0.87264 1.00000
  Fe2 Fe 0.00000 0.50000 0.50000 1.00000
  Fe3 Fe 0.00027 0.62680 0.12736 1.00000
  Fe4 Fe 0.99818 0.25378 0.24630 1.00000
  Fe5 Fe 0.00182 0.74622 0.75370 1.00000
  Fe6 Fe 0.00000 0.00000 0.00000 1.00000
  Ru1 Ru 0.00101 0.11161 0.61243 1.00000
  Ru2 Ru 0.99899 0.88839 0.38757 1.00000
  O1 O 0.22241 0.52938 0.91454 1.00000
  O2 O 0.77909 0.57803 0.71806 1.00000
  O3 O 0.23306 0.65310 0.53779 1.00000
  O4 O 0.78514 0.20672 0.83897 1.00000
  O5 O 0.21437 0.28637 0.65256 1.00000
  O6 O 0.22091 0.42197 0.28194 1.00000
  O7 O 0.76694 0.34690 0.46221 1.00000
  O8 O 0.23337 0.90219 0.79100 1.00000
  O9 O 0.26288 0.03833 0.39463 1.00000
  O10 O 0.77759 0.47062 0.08546 1.00000
  O11 O 0.73712 0.96167 0.60537 1.00000
  O12 O 0.22054 0.16348 0.02202 1.00000
  O13 O 0.76663 0.09781 0.20900 1.00000
  O14 O 0.21486 0.79328 0.16103 1.00000
  O15 O 0.78563 0.71363 0.34744 1.00000
  O16 O 0.77946 0.83652 0.97798 1.00000
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