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LiPrGe

Alexandria ALEX

Alex-ID: agm017335683 · Space group: P4/nmm (#129)

Basic Information

Formula
LiPrGe
Alex-ID
agm017335683
Elements
3
Sites
6
Space group
P4/nmm (#129)
Crystal system
tetragonal
Volume
134.62
ų
Cell a
4.3987
Å
Cell b
4.3987
Å
Cell c
6.9578
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiPrGe
Li
2.00 · 33.3%
Pr
2.00 · 33.3%
Ge
2.00 · 33.3%

Energy & Stability

Energy above hull
0.0237
eV/atom
Formation energy
-0.6489
eV/atom
Corrected total energy
-26.5239
eV
Raw total energy
-26.5239
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.1149
eV
DOS at Fermi level
2.1874
Total magnetisation
0.0002
μB

Additional Information

Prototype ID

ABC_5_spg129

Decomposition

LiPrGe

Computed at

2025-04-14 11:36:55

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: agm017335683).

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 agm017335683
data_agm017335683
_cell_length_a     4.39872
_cell_length_b     4.39872
_cell_length_c     6.95782
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       134.62492
_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 0.50000 0.00000 1.00000
  Li2 Li 0.00000 0.00000 0.00000 1.00000
  Pr1 Pr 0.00000 0.50000 0.31950 1.00000
  Pr2 Pr 0.50000 0.00000 0.68050 1.00000
  Ge1 Ge 0.50000 0.00000 0.23204 1.00000
  Ge2 Ge 0.00000 0.50000 0.76796 1.00000
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