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LiIr2F11

Alexandria ALEX

Alex-ID: agm005736629 · Space group: Ibam (#72)

Basic Information

Formula
LiIr2F11
Alex-ID
agm005736629
Elements
3
Sites
28
Space group
Ibam (#72)
Crystal system
orthorhombic
Volume
463.45
ų
Cell a
8.0135
Å
Cell b
8.5983
Å
Cell c
8.5983
Å
α angle
79.22
°
β angle
62.23
°
γ angle
62.23
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiIr2F11
Li
2.00 · 7.1%
Ir
4.00 · 14.3%
F
22.00 · 78.6%

Energy & Stability

Energy above hull
0.0334
eV/atom
Formation energy
-2.0107
eV/atom
Corrected total energy
-126.8220
eV
Raw total energy
-126.8220
eV

Electronic Structure

Indirect band gap
0.1925
eV
Direct band gap
0.1988
eV
DOS at Fermi level
10.4301
Total magnetisation
8.0041
μB

Additional Information

Prototype ID

AB2C11_12_spg72

Decomposition

IrF4 LiIrF6 IrF6

Computed at

2023-07-02 10:45:16.092401

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: agm005736629).

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 agm005736629
data_agm005736629
_cell_length_a     8.01354
_cell_length_b     8.59830
_cell_length_c     8.59831
_cell_angle_alpha  79.21668
_cell_angle_beta   62.22533
_cell_angle_gamma  62.22533
_cell_volume       463.45475
_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 0.75000 0.75000 0.75000 1.00000
  Li2 Li 0.25000 0.25000 0.25000 1.00000
  Ir1 Ir 0.72051 0.58627 0.41373 1.00000
  Ir2 Ir 0.27949 0.41373 0.58627 1.00000
  Ir3 Ir 0.77949 0.08627 0.91373 1.00000
  Ir4 Ir 0.22051 0.91373 0.08627 1.00000
  F1 F 0.68454 0.60497 0.64855 1.00000
  F2 F 0.31546 0.39503 0.35145 1.00000
  F3 F 0.06193 0.64855 0.60497 1.00000
  F4 F 0.81546 0.85145 0.89503 1.00000
  F5 F 0.93807 0.35145 0.39503 1.00000
  F6 F 0.18454 0.14855 0.10497 1.00000
  F7 F 0.43807 0.89503 0.85145 1.00000
  F8 F 0.56193 0.10497 0.14855 1.00000
  F9 F 0.50000 0.50000 0.50000 1.00000
  F10 F 0.00000 0.00000 0.00000 1.00000
  F11 F 0.92510 0.66979 0.33021 1.00000
  F12 F 0.07490 0.33021 0.66979 1.00000
  F13 F 0.57490 0.16979 0.83021 1.00000
  F14 F 0.42510 0.83021 0.16979 1.00000
  F15 F 0.50859 0.81776 0.44296 1.00000
  F16 F 0.49141 0.18224 0.55704 1.00000
  F17 F 0.23069 0.44296 0.81776 1.00000
  F18 F 0.99141 0.05704 0.68224 1.00000
  F19 F 0.76931 0.55704 0.18224 1.00000
  F20 F 0.00859 0.94296 0.31776 1.00000
  F21 F 0.26931 0.68224 0.05704 1.00000
  F22 F 0.73069 0.31776 0.94296 1.00000
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