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LiTm7Zn4

Alexandria ALEX

Alex-ID: agm003667166 · Space group: C2/m (#12)

Basic Information

Formula
LiTm7Zn4
Alex-ID
agm003667166
Elements
3
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
289.34
ų
Cell a
5.3461
Å
Cell b
8.5559
Å
Cell c
7.3786
Å
α angle
70.46
°
β angle
68.76
°
γ angle
71.79
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiTm7Zn4
Li
1.00 · 8.3%
Tm
7.00 · 58.3%
Zn
4.00 · 33.3%

Energy & Stability

Energy above hull
0.2051
eV/atom
Formation energy
-0.0324
eV/atom
Corrected total energy
-38.7157
eV
Raw total energy
-38.7157
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0082
eV
DOS at Fermi level
10.4168
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C7_86_spg12

Decomposition

Tm2Zn TmZn Li

Computed at

2022-04-20 10:46:22.094229

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: agm003667166).

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 agm003667166
data_agm003667166
_cell_length_a     5.34607
_cell_length_b     8.55592
_cell_length_c     7.37859
_cell_angle_alpha  70.45584
_cell_angle_beta   68.76041
_cell_angle_gamma  71.79492
_cell_volume       289.34027
_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 0.00000 0.00000 0.00000 1.00000
  Tm1 Tm 0.80767 0.87712 0.50754 1.00000
  Tm2 Tm 0.19233 0.12288 0.49246 1.00000
  Tm3 Tm 0.07818 0.58112 0.26251 1.00000
  Tm4 Tm 0.92182 0.41888 0.73749 1.00000
  Tm5 Tm 0.26687 0.69058 0.77569 1.00000
  Tm6 Tm 0.50000 0.00000 0.00000 1.00000
  Tm7 Tm 0.73313 0.30942 0.22431 1.00000
  Zn1 Zn 0.53443 0.29414 0.63699 1.00000
  Zn2 Zn 0.46557 0.70586 0.36301 1.00000
  Zn3 Zn 0.67819 0.65957 0.98405 1.00000
  Zn4 Zn 0.32181 0.34043 0.01595 1.00000
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