Navigation

HEAS Data Platform · Materials Science Database

AcLa5Ho

Alexandria ALEX

Alex-ID: agm005757389 · Space group: C2/c (#15)

Basic Information

Formula
AcLa5Ho
Alex-ID
agm005757389
Elements
3
Sites
14
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
526.28
ų
Cell a
6.8420
Å
Cell b
6.8420
Å
Cell c
12.4526
Å
α angle
105.82
°
β angle
105.82
°
γ angle
97.48
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
AcLa5Ho
Ac
2.00 · 14.3%
La
10.00 · 71.4%
Ho
2.00 · 14.3%

Energy & Stability

Energy above hull
0.0814
eV/atom
Formation energy
0.0790
eV/atom
Corrected total energy
-65.5427
eV
Raw total energy
-65.5427
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0080
eV
DOS at Fermi level
21.8944
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC5_332_spg15

Decomposition

La7Ho LaHo2 Ac

Computed at

2023-07-14 07:34:59.594294

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: agm005757389).

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 agm005757389
data_agm005757389
_cell_length_a     6.84198
_cell_length_b     6.84198
_cell_length_c     12.45263
_cell_angle_alpha  105.81957
_cell_angle_beta   105.81957
_cell_angle_gamma  97.48197
_cell_volume       526.28241
_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
  Ac1 Ac 0.00000 0.00000 0.00000 1.00000
  Ac2 Ac 0.00000 0.00000 0.50000 1.00000
  La1 La 0.38556 0.02573 0.82956 1.00000
  La2 La 0.46871 0.75585 0.53491 1.00000
  La3 La 0.02573 0.38556 0.32956 1.00000
  La4 La 0.83532 0.16468 0.75000 1.00000
  La5 La 0.24415 0.53129 0.96509 1.00000
  La6 La 0.75585 0.46871 0.03491 1.00000
  La7 La 0.16468 0.83532 0.25000 1.00000
  La8 La 0.97427 0.61444 0.67044 1.00000
  La9 La 0.53129 0.24415 0.46509 1.00000
  La10 La 0.61444 0.97427 0.17044 1.00000
  Ho1 Ho 0.49564 0.50436 0.75000 1.00000
  Ho2 Ho 0.50436 0.49564 0.25000 1.00000
Get direct link