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CeRu

Alexandria ALEX

Alex-ID: agm077985301 · Space group: Cmcm (#63)

Basic Information

Formula
CeRu
Alex-ID
agm077985301
Elements
2
Sites
8
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
170.58
ų
Cell a
7.2244
Å
Cell b
7.2244
Å
Cell c
6.1102
Å
α angle
90.00
°
β angle
90.00
°
γ angle
147.66
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeRu
Ce
4.00 · 50.0%
Ru
4.00 · 50.0%

Energy & Stability

Energy above hull
0.0921
eV/atom
Formation energy
-0.3257
eV/atom
Corrected total energy
-63.4441
eV
Raw total energy
-63.4441
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0143
eV
DOS at Fermi level
7.4582
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB_561_spg14

Decomposition

CeRu

Computed at

2025-01-10 03:16:34

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: agm077985301).

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 agm077985301
data_agm077985301
_cell_length_a     7.22442
_cell_length_b     7.22442
_cell_length_c     6.11017
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  147.66208
_cell_volume       170.58498
_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
  Ce1 Ce 0.45275 0.54725 0.75000 1.00000
  Ce2 Ce 0.54725 0.45275 0.25000 1.00000
  Ce3 Ce 0.28513 0.71487 0.25000 1.00000
  Ce4 Ce 0.71487 0.28513 0.75000 1.00000
  Ru1 Ru 0.10952 0.89048 0.51169 1.00000
  Ru2 Ru 0.89048 0.10952 0.48831 1.00000
  Ru3 Ru 0.89048 0.10952 0.01169 1.00000
  Ru4 Ru 0.10952 0.89048 0.98831 1.00000
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