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CaTh4Au5

Alexandria ALEX

Alex-ID: agm006118884 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
CaTh4Au5
Alex-ID
agm006118884
Elements
3
Sites
10
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
254.86
ų
Cell a
3.6339
Å
Cell b
3.6339
Å
Cell c
19.3001
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaTh4Au5
Ca
1.00 · 10.0%
Th
4.00 · 40.0%
Au
5.00 · 50.0%

Energy & Stability

Energy above hull
0.0463
eV/atom
Formation energy
-0.6015
eV/atom
Corrected total energy
-54.0931
eV
Raw total energy
-54.0931
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
9.4070
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C5_22_spg123

Decomposition

CaThAu2 ThAu

Computed at

2023-10-10 18:55:01

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: agm006118884).

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 agm006118884
data_agm006118884
_cell_length_a     3.63386
_cell_length_b     3.63386
_cell_length_c     19.30007
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       254.85601
_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
  Ca1 Ca 0.00000 0.00000 0.00000 1.00000
  Th1 Th 0.00000 0.00000 0.19796 1.00000
  Th2 Th 0.00000 0.00000 0.40046 1.00000
  Th3 Th 0.00000 0.00000 0.59954 1.00000
  Th4 Th 0.00000 0.00000 0.80204 1.00000
  Au1 Au 0.50000 0.50000 0.10034 1.00000
  Au2 Au 0.50000 0.50000 0.29903 1.00000
  Au3 Au 0.50000 0.50000 0.50000 1.00000
  Au4 Au 0.50000 0.50000 0.70097 1.00000
  Au5 Au 0.50000 0.50000 0.89966 1.00000
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