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LiPr2(CoH4)3

Alexandria ALEX

Alex-ID: agm004501074 · Space group: R-3m (#166)

Basic Information

Formula
LiPr2(CoH4)3
Alex-ID
agm004501074
Elements
4
Sites
18
Space group
R-3m (#166)
Crystal system
trigonal
Volume
143.30
ų
Cell a
5.8025
Å
Cell b
5.8025
Å
Cell c
5.8025
Å
α angle
61.67
°
β angle
61.67
°
γ angle
61.67
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LiPr2(CoH4)3
Li
1.00 · 5.6%
Pr
2.00 · 11.1%
Co
3.00 · 16.7%
H
12.00 · 66.7%

Energy & Stability

Energy above hull
0.1277
eV/atom
Formation energy
-0.3324
eV/atom
Corrected total energy
-77.7123
eV
Raw total energy
-77.7123
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0296
eV
DOS at Fermi level
5.0058
Total magnetisation
1.7746
μB

Additional Information

Prototype ID

AB2C3D12_24_spg166

Decomposition

Li3CoH6 PrCoH5 Co

Computed at

2022-06-20 02:50:15.197512

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: agm004501074).

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 agm004501074
data_agm004501074
_cell_length_a     5.80253
_cell_length_b     5.80253
_cell_length_c     5.80253
_cell_angle_alpha  61.66529
_cell_angle_beta   61.66529
_cell_angle_gamma  61.66529
_cell_volume       143.30352
_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
  Pr1 Pr 0.61930 0.61930 0.61930 1.00000
  Pr2 Pr 0.38070 0.38070 0.38070 1.00000
  Co1 Co 0.50000 0.00000 0.00000 1.00000
  Co2 Co 0.00000 0.50000 0.00000 1.00000
  Co3 Co 0.00000 0.00000 0.50000 1.00000
  H1 H 0.31125 0.31125 0.87702 1.00000
  H2 H 0.89383 0.89383 0.37859 1.00000
  H3 H 0.37859 0.89383 0.89383 1.00000
  H4 H 0.87702 0.31125 0.31125 1.00000
  H5 H 0.89383 0.37859 0.89383 1.00000
  H6 H 0.31125 0.87702 0.31125 1.00000
  H7 H 0.68875 0.68875 0.12298 1.00000
  H8 H 0.10617 0.10617 0.62141 1.00000
  H9 H 0.62141 0.10617 0.10617 1.00000
  H10 H 0.12298 0.68875 0.68875 1.00000
  H11 H 0.10617 0.62141 0.10617 1.00000
  H12 H 0.68875 0.12298 0.68875 1.00000
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