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Li4Nb2Cr3Fe3O16

Alexandria ALEX

Alex-ID: agm005236737 · Space group: Cm (#8)

Alexandria Database API

Basic Information

Formula
Li4Nb2Cr3Fe3O16
Alex-ID
agm005236737
Elements
5
Sites
28
Space group
Cm (#8)
Crystal system
monoclinic
Volume
298.98
ų
Cell a
5.9622
Å
Cell b
5.9622
Å
Cell c
9.7075
Å
α angle
89.59
°
β angle
89.59
°
γ angle
60.05
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li4Nb2Cr3Fe3O16
Li
4.00 · 14.3%
Nb
2.00 · 7.1%
Cr
3.00 · 10.7%
Fe
3.00 · 10.7%
O
16.00 · 57.1%

Energy & Stability

Energy above hull
0.1074
eV/atom
Formation energy
-2.3201
eV/atom
Corrected total energy
-226.3469
eV
Raw total energy
-200.8723
eV

Electronic Structure

Indirect band gap
0.5138
eV
Direct band gap
0.6201
eV
DOS at Fermi level
0.0911
Total magnetisation
12.0354
μB

Additional Information

Prototype ID

A2B3C3D4E16_0_spg8

Decomposition

NbFeO4 LiCrO2 Li2CrFeO4

Computed at

2023-05-11 09:35:32.213259

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: agm005236737).

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 agm005236737
data_agm005236737
_cell_length_a     5.96218
_cell_length_b     5.96218
_cell_length_c     9.70746
_cell_angle_alpha  89.59193
_cell_angle_beta   89.59193
_cell_angle_gamma  60.04984
_cell_volume       298.98461
_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 0.66711 0.66711 0.09660 1.00000
  Li2 Li 0.00114 0.00114 0.00845 1.00000
  Li3 Li 0.99889 0.99889 0.50889 1.00000
  Li4 Li 0.33142 0.33142 0.59826 1.00000
  Nb1 Nb 0.66733 0.66733 0.50886 1.00000
  Nb2 Nb 0.33146 0.33146 0.00575 1.00000
  Cr1 Cr 0.82828 0.34075 0.78349 1.00000
  Cr2 Cr 0.34075 0.82828 0.78349 1.00000
  Cr3 Cr 0.17177 0.17177 0.28626 1.00000
  Fe1 Fe 0.83040 0.83040 0.78679 1.00000
  Fe2 Fe 0.65858 0.17275 0.28254 1.00000
  Fe3 Fe 0.17275 0.65858 0.28254 1.00000
  O1 O 0.83632 0.33377 0.40810 1.00000
  O2 O 0.51711 0.51711 0.66128 1.00000
  O3 O 0.66962 0.66962 0.88793 1.00000
  O4 O 0.99655 0.99655 0.69537 1.00000
  O5 O 0.00165 0.00165 0.19488 1.00000
  O6 O 0.33377 0.83632 0.40810 1.00000
  O7 O 0.96169 0.51316 0.65718 1.00000
  O8 O 0.51316 0.96169 0.65718 1.00000
  O9 O 0.16638 0.16638 0.90281 1.00000
  O10 O 0.83262 0.83262 0.40901 1.00000
  O11 O 0.47826 0.03756 0.15695 1.00000
  O12 O 0.03756 0.47826 0.15695 1.00000
  O13 O 0.33537 0.33537 0.39297 1.00000
  O14 O 0.66624 0.17070 0.90871 1.00000
  O15 O 0.48246 0.48246 0.15417 1.00000
  O16 O 0.17070 0.66624 0.90871 1.00000
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