Navigation

HEAS Data Platform · Materials Science Database

Li2MnO2F

Alexandria ALEX

Alex-ID: agm005225768 · Space group: C2 (#5)

Basic Information

Formula
Li2MnO2F
Alex-ID
agm005225768
Elements
4
Sites
24
Space group
C2 (#5)
Crystal system
monoclinic
Volume
225.46
ų
Cell a
5.2062
Å
Cell b
5.2062
Å
Cell c
9.7807
Å
α angle
85.27
°
β angle
85.27
°
γ angle
120.41
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li2MnO2F
Li
8.00 · 33.3%
Mn
4.00 · 16.7%
O
8.00 · 33.3%
F
4.00 · 16.7%

Energy & Stability

Energy above hull
0.0807
eV/atom
Formation energy
-2.4062
eV/atom
Corrected total energy
-155.0847
eV
Raw total energy
-142.7430
eV

Electronic Structure

Indirect band gap
0.6259
eV
Direct band gap
0.7045
eV
DOS at Fermi level
-0.2436
Total magnetisation
16.0000
μB

Additional Information

Prototype ID

ABC2D2_18_spg5

Decomposition

LiMnO2 LiF

Computed at

2023-05-09 14:45:16.610998

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: agm005225768).

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 agm005225768
data_agm005225768
_cell_length_a     5.20622
_cell_length_b     5.20622
_cell_length_c     9.78073
_cell_angle_alpha  85.27253
_cell_angle_beta   85.27253
_cell_angle_gamma  120.41117
_cell_volume       225.46318
_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 0.65925 0.83397 0.74452 1.00000
  Li2 Li 0.49442 0.00363 0.25010 1.00000
  Li3 Li 0.09177 0.90823 0.50000 1.00000
  Li4 Li 0.16603 0.34075 0.25548 1.00000
  Li5 Li 0.99637 0.50558 0.74990 1.00000
  Li6 Li 0.86055 0.67299 0.25498 1.00000
  Li7 Li 0.74876 0.25124 0.50000 1.00000
  Li8 Li 0.32701 0.13945 0.74502 1.00000
  Mn1 Mn 0.25107 0.74893 0.00000 1.00000
  Mn2 Mn 0.39500 0.60500 0.50000 1.00000
  Mn3 Mn 0.58708 0.41292 0.00000 1.00000
  Mn4 Mn 0.92248 0.07752 0.00000 1.00000
  O1 O 0.58370 0.71551 0.11050 1.00000
  O2 O 0.36802 0.85376 0.61938 1.00000
  O3 O 0.91996 0.76199 0.87965 1.00000
  O4 O 0.28449 0.41630 0.88950 1.00000
  O5 O 0.14624 0.63198 0.38062 1.00000
  O6 O 0.85126 0.36989 0.11744 1.00000
  O7 O 0.63011 0.14874 0.88256 1.00000
  O8 O 0.23801 0.08004 0.12035 1.00000
  F1 F 0.81204 0.97266 0.37259 1.00000
  F2 F 0.67714 0.53810 0.61555 1.00000
  F3 F 0.02734 0.18796 0.62741 1.00000
  F4 F 0.46190 0.32286 0.38445 1.00000
Get direct link