Navigation

HEAS Data Platform · Materials Science Database

LaHo2ErTl2

Alexandria ALEX

Alex-ID: agm004740403 · Space group: Pmc2_1 (#26)

Basic Information

Formula
LaHo2ErTl2
Alex-ID
agm004740403
Elements
4
Sites
12
Space group
Pmc2_1 (#26)
Crystal system
orthorhombic
Volume
355.56
ų
Cell a
5.1669
Å
Cell b
6.8155
Å
Cell c
10.0970
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaHo2ErTl2
La
2.00 · 16.7%
Ho
4.00 · 33.3%
Er
2.00 · 16.7%
Tl
4.00 · 33.3%

Energy & Stability

Energy above hull
0.0254
eV/atom
Formation energy
-0.2637
eV/atom
Corrected total energy
-49.9241
eV
Raw total energy
-49.9241
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0174
eV
DOS at Fermi level
12.4660
Total magnetisation
0.0004
μB

Additional Information

Prototype ID

ABC2D2_280_spg26

Decomposition

La2Ho3Tl4 Ho7Er2 HoEr5

Computed at

2022-07-12 01:04:20.503589

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: agm004740403).

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 agm004740403
data_agm004740403
_cell_length_a     5.16688
_cell_length_b     6.81546
_cell_length_c     10.09695
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       355.56115
_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
  La1 La 0.00000 0.95577 0.45725 1.00000
  La2 La 0.00000 0.45577 0.54275 1.00000
  Ho1 Ho 0.50000 0.05098 0.04515 1.00000
  Ho2 Ho 0.00000 0.33807 0.17984 1.00000
  Ho3 Ho 0.50000 0.55098 0.95485 1.00000
  Ho4 Ho 0.00000 0.83807 0.82016 1.00000
  Er1 Er 0.50000 0.17909 0.69696 1.00000
  Er2 Er 0.50000 0.67909 0.30304 1.00000
  Tl1 Tl 0.00000 0.29917 0.86767 1.00000
  Tl2 Tl 0.50000 0.22252 0.35859 1.00000
  Tl3 Tl 0.00000 0.79917 0.13233 1.00000
  Tl4 Tl 0.50000 0.72252 0.64141 1.00000
Get direct link