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HEAS Data Platform · Materials Science Database

Li5Fe11O16

Alexandria ALEX

Alex-ID: agm005260874 · Space group: P2_1/c (#14)

Basic Information

Formula
Li5Fe11O16
Alex-ID
agm005260874
Elements
3
Sites
64
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
630.50
ų
Cell a
12.1324
Å
Cell b
6.1169
Å
Cell c
10.4675
Å
α angle
54.26
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li5Fe11O16
Li
10.00 · 15.6%
Fe
22.00 · 34.4%
O
32.00 · 50.0%

Energy & Stability

Energy above hull
0.0065
eV/atom
Formation energy
-1.9012
eV/atom
Corrected total energy
-485.6584
eV
Raw total energy
-403.0591
eV

Electronic Structure

Indirect band gap
1.1742
eV
Direct band gap
1.1918
eV
DOS at Fermi level
-0.0207
Total magnetisation
98.0367
μB

Additional Information

Prototype ID

A5B11C16_2_spg14

Decomposition

LiFe3O4 LiFeO2

Computed at

2023-01-01 22:41:51.629680

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: agm005260874).

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 agm005260874
data_agm005260874
_cell_length_a     12.13236
_cell_length_b     6.11693
_cell_length_c     10.46751
_cell_angle_alpha  54.25610
_cell_angle_beta   90.00007
_cell_angle_gamma  89.99988
_cell_volume       630.49753
_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 0.12653 0.01017 0.74252 1.00000
  Li2 Li 0.62653 0.98982 0.75748 1.00000
  Li3 Li 0.74560 0.50973 0.99953 1.00000
  Li4 Li 0.50000 0.50000 0.00000 1.00000
  Li5 Li 0.25440 0.49027 0.00047 1.00000
  Li6 Li 0.87347 0.98983 0.25748 1.00000
  Li7 Li 0.37347 0.01018 0.24252 1.00000
  Li8 Li 0.00000 0.50000 0.50000 1.00000
  Li9 Li 0.24562 0.49027 0.50048 1.00000
  Li10 Li 0.75438 0.50973 0.49952 1.00000
  Fe1 Fe 0.12814 0.50535 0.74019 1.00000
  Fe2 Fe 0.37362 0.49777 0.75377 1.00000
  Fe3 Fe 0.87362 0.50223 0.74623 1.00000
  Fe4 Fe 0.62814 0.49464 0.75982 1.00000
  Fe5 Fe 0.37101 0.99002 0.75755 1.00000
  Fe6 Fe 0.87101 0.00998 0.74245 1.00000
  Fe7 Fe 0.74869 0.00377 0.99998 1.00000
  Fe8 Fe 0.25131 0.99623 0.00002 1.00000
  Fe9 Fe 0.00000 0.50000 0.00000 1.00000
  Fe10 Fe 0.00000 0.00000 0.00000 1.00000
  Fe11 Fe 0.50000 0.00000 0.00000 1.00000
  Fe12 Fe 0.62638 0.50223 0.24623 1.00000
  Fe13 Fe 0.12638 0.49777 0.25377 1.00000
  Fe14 Fe 0.62899 0.00998 0.24245 1.00000
  Fe15 Fe 0.87186 0.49465 0.25981 1.00000
  Fe16 Fe 0.37186 0.50536 0.24018 1.00000
  Fe17 Fe 0.12899 0.99002 0.25755 1.00000
  Fe18 Fe 0.00000 0.00000 0.50000 1.00000
  Fe19 Fe 0.50000 0.00000 0.50000 1.00000
  Fe20 Fe 0.75131 0.00378 0.49997 1.00000
  Fe21 Fe 0.24869 0.99622 0.50003 1.00000
  Fe22 Fe 0.50000 0.50000 0.50000 1.00000
  O1 O 0.50141 0.27501 0.74535 1.00000
  O2 O 0.25059 0.27222 0.74372 1.00000
  O3 O 0.74843 0.27745 0.74432 1.00000
  O4 O 0.00090 0.25793 0.75661 1.00000
  O5 O 0.50090 0.74207 0.74340 1.00000
  O6 O 0.00141 0.72502 0.75463 1.00000
  O7 O 0.24843 0.72254 0.75568 1.00000
  O8 O 0.75058 0.72778 0.75629 1.00000
  O9 O 0.62508 0.75716 0.00989 1.00000
  O10 O 0.12170 0.75943 0.00920 1.00000
  O11 O 0.11943 0.23890 0.99991 1.00000
  O12 O 0.62371 0.26221 0.99727 1.00000
  O13 O 0.87830 0.24057 0.99080 1.00000
  O14 O 0.88057 0.76110 0.00009 1.00000
  O15 O 0.37492 0.24284 0.99011 1.00000
  O16 O 0.37629 0.73779 0.00273 1.00000
  O17 O 0.24942 0.27222 0.24371 1.00000
  O18 O 0.99859 0.27498 0.24537 1.00000
  O19 O 0.75157 0.27746 0.24432 1.00000
  O20 O 0.49910 0.25793 0.25660 1.00000
  O21 O 0.25157 0.72255 0.25568 1.00000
  O22 O 0.99910 0.74207 0.24339 1.00000
  O23 O 0.74941 0.72778 0.25628 1.00000
  O24 O 0.49859 0.72499 0.25465 1.00000
  O25 O 0.37830 0.75943 0.50920 1.00000
  O26 O 0.87630 0.26218 0.49727 1.00000
  O27 O 0.38057 0.23889 0.49991 1.00000
  O28 O 0.87492 0.75718 0.50989 1.00000
  O29 O 0.61943 0.76111 0.50009 1.00000
  O30 O 0.12508 0.24282 0.49011 1.00000
  O31 O 0.62170 0.24057 0.49080 1.00000
  O32 O 0.12370 0.73782 0.50273 1.00000
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