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Li4Tb2Cl9

Alexandria ALEX

Alex-ID: agm005644877 · Space group: P-3c1 (#165)

Basic Information

Formula
Li4Tb2Cl9
Alex-ID
agm005644877
Elements
3
Sites
30
Space group
P-3c1 (#165)
Crystal system
trigonal
Volume
684.97
ų
Cell a
6.6525
Å
Cell b
6.6519
Å
Cell c
17.8755
Å
α angle
90.00
°
β angle
90.00
°
γ angle
59.99
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li4Tb2Cl9
Li
8.00 · 26.7%
Tb
4.00 · 13.3%
Cl
18.00 · 60.0%

Energy & Stability

Energy above hull
0.0629
eV/atom
Formation energy
-2.2856
eV/atom
Corrected total energy
-124.9774
eV
Raw total energy
-124.9774
eV

Electronic Structure

Indirect band gap
0.7042
eV
Direct band gap
0.7640
eV
DOS at Fermi level
-0.3660
Total magnetisation
2.0001
μB

Additional Information

Prototype ID

A2B4C9_141_spg2

Decomposition

Tb2Cl3 TbCl3 LiCl

Computed at

2023-06-16 22:48:08.507860

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: agm005644877).

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 agm005644877
data_agm005644877
_cell_length_a     6.65254
_cell_length_b     6.65186
_cell_length_c     17.87545
_cell_angle_alpha  89.99946
_cell_angle_beta   89.99841
_cell_angle_gamma  59.98971
_cell_volume       684.97272
_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 0.33361 0.33329 0.98449 1.00000
  Li2 Li 0.33299 0.33353 0.48449 1.00000
  Li3 Li 0.66639 0.66671 0.01551 1.00000
  Li4 Li 0.33298 0.33346 0.16865 1.00000
  Li5 Li 0.66701 0.66647 0.51551 1.00000
  Li6 Li 0.66626 0.66694 0.33130 1.00000
  Li7 Li 0.33374 0.33306 0.66870 1.00000
  Li8 Li 0.66702 0.66654 0.83135 1.00000
  Tb1 Tb 0.99969 0.00011 0.34397 1.00000
  Tb2 Tb 0.99966 0.00022 0.15604 1.00000
  Tb3 Tb 0.00031 0.99989 0.65603 1.00000
  Tb4 Tb 0.00034 0.99978 0.84396 1.00000
  Cl1 Cl 0.00033 0.33006 0.75000 1.00000
  Cl2 Cl 0.33058 0.66961 0.75000 1.00000
  Cl3 Cl 0.67013 0.99983 0.75000 1.00000
  Cl4 Cl 0.99967 0.66994 0.25000 1.00000
  Cl5 Cl 0.66942 0.33039 0.25000 1.00000
  Cl6 Cl 0.32987 0.00017 0.25000 1.00000
  Cl7 Cl 0.65819 0.97906 0.41676 1.00000
  Cl8 Cl 0.97868 0.36272 0.41676 1.00000
  Cl9 Cl 0.36237 0.65853 0.41675 1.00000
  Cl10 Cl 0.63713 0.02122 0.08323 1.00000
  Cl11 Cl 0.34126 0.63755 0.08322 1.00000
  Cl12 Cl 0.02078 0.34174 0.08325 1.00000
  Cl13 Cl 0.34181 0.02094 0.58324 1.00000
  Cl14 Cl 0.02132 0.63728 0.58324 1.00000
  Cl15 Cl 0.63763 0.34147 0.58325 1.00000
  Cl16 Cl 0.36287 0.97878 0.91677 1.00000
  Cl17 Cl 0.65874 0.36245 0.91678 1.00000
  Cl18 Cl 0.97922 0.65826 0.91675 1.00000
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