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Li5Tl2Hg2Pb

Alexandria ALEX

Alex-ID: agm005142452 · Space group: P4/mbm (#127)

Alexandria Database API

Basic Information

Formula
Li5Tl2Hg2Pb
Alex-ID
agm005142452
Elements
4
Sites
20
Space group
P4/mbm (#127)
Crystal system
tetragonal
Volume
441.40
ų
Cell a
3.6401
Å
Cell b
11.0119
Å
Cell c
11.0119
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Li5Tl2Hg2Pb
Li
10.00 · 50.0%
Tl
4.00 · 20.0%
Hg
4.00 · 20.0%
Pb
2.00 · 10.0%

Energy & Stability

Energy above hull
0.0792
eV/atom
Formation energy
-0.2063
eV/atom
Corrected total energy
-41.5895
eV
Raw total energy
-41.5895
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
6.7365
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D5_47_spg127

Decomposition

Li3TlHg2 Li3TlPb2 Li2TlHg

Computed at

2022-07-14 21:57:06.817183

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: agm005142452).

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 agm005142452
data_agm005142452
_cell_length_a     3.64009
_cell_length_b     11.01186
_cell_length_c     11.01186
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       441.40077
_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 0.50000 0.18511 0.08883 1.00000
  Li2 Li 0.50000 0.81489 0.91117 1.00000
  Li3 Li 0.50000 0.08883 0.81489 1.00000
  Li4 Li 0.50000 0.68511 0.41117 1.00000
  Li5 Li 0.50000 0.91117 0.18511 1.00000
  Li6 Li 0.50000 0.31489 0.58883 1.00000
  Li7 Li 0.50000 0.58883 0.68511 1.00000
  Li8 Li 0.50000 0.41117 0.31489 1.00000
  Li9 Li 0.50000 0.50000 0.00000 1.00000
  Li10 Li 0.50000 0.00000 0.50000 1.00000
  Tl1 Tl 0.00000 0.66572 0.16572 1.00000
  Tl2 Tl 0.00000 0.33428 0.83428 1.00000
  Tl3 Tl 0.00000 0.16572 0.33428 1.00000
  Tl4 Tl 0.00000 0.83428 0.66572 1.00000
  Hg1 Hg 0.00000 0.13138 0.63138 1.00000
  Hg2 Hg 0.00000 0.86862 0.36862 1.00000
  Hg3 Hg 0.00000 0.63138 0.86862 1.00000
  Hg4 Hg 0.00000 0.36862 0.13138 1.00000
  Pb1 Pb 0.00000 0.00000 0.00000 1.00000
  Pb2 Pb 0.00000 0.50000 0.50000 1.00000
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