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Er2ThRu3

Alexandria ALEX

Alex-ID: agm034223155 · Space group: Cmmm (#65)

Basic Information

Formula
Er2ThRu3
Alex-ID
agm034223155
Elements
3
Sites
6
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
121.32
ų
Cell a
7.5991
Å
Cell b
7.5991
Å
Cell c
3.4625
Å
α angle
90.00
°
β angle
90.00
°
γ angle
142.64
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Er2ThRu3
Er
2.00 · 33.3%
Th
1.00 · 16.7%
Ru
3.00 · 50.0%

Energy & Stability

Energy above hull
0.0182
eV/atom
Formation energy
-0.4577
eV/atom
Corrected total energy
-47.1217
eV
Raw total energy
-47.1217
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0177
eV
DOS at Fermi level
3.0973
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_3_spg65

Decomposition

Er3ThRu4 ThRu

Computed at

2025-03-12 23:30:40

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: agm034223155).

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 agm034223155
data_agm034223155
_cell_length_a     7.59914
_cell_length_b     7.59914
_cell_length_c     3.46253
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  142.64353
_cell_volume       121.32446
_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
  Er1 Er 0.17139 0.82861 0.50000 1.00000
  Er2 Er 0.82861 0.17139 0.50000 1.00000
  Th1 Th 0.50000 0.50000 0.50000 1.00000
  Ru1 Ru 0.00000 0.00000 0.00000 1.00000
  Ru2 Ru 0.66272 0.33728 0.00000 1.00000
  Ru3 Ru 0.33728 0.66272 0.00000 1.00000
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