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Er3NiRu2

Alexandria ALEX

Alex-ID: agm016325188 · Space group: P2_1/c (#14)

Basic Information

Formula
Er3NiRu2
Alex-ID
agm016325188
Elements
3
Sites
24
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
457.15
ų
Cell a
5.8362
Å
Cell b
9.4983
Å
Cell c
8.2468
Å
α angle
90.00
°
β angle
89.95
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Er3NiRu2
Er
12.00 · 50.0%
Ni
4.00 · 16.7%
Ru
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0162
eV/atom
Formation energy
-0.4364
eV/atom
Corrected total energy
-162.5696
eV
Raw total energy
-162.5696
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0351
eV
DOS at Fermi level
11.9546
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2128_spg14

Decomposition

Er3NiRu2

Computed at

2025-04-15 07:50:04

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: agm016325188).

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 agm016325188
data_agm016325188
_cell_length_a     5.83619
_cell_length_b     9.49826
_cell_length_c     8.24683
_cell_angle_alpha  90.00000
_cell_angle_beta   89.94750
_cell_angle_gamma  90.00000
_cell_volume       457.15175
_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 0.66673 0.87432 0.41553 1.00000
  Er2 Er 0.33327 0.37432 0.08447 1.00000
  Er3 Er 0.33465 0.87575 0.08214 1.00000
  Er4 Er 0.66535 0.37575 0.41786 1.00000
  Er5 Er 0.99956 0.87506 0.75102 1.00000
  Er6 Er 0.00044 0.37506 0.74898 1.00000
  Er7 Er 0.99956 0.62494 0.25102 1.00000
  Er8 Er 0.00044 0.12494 0.24898 1.00000
  Er9 Er 0.33465 0.62425 0.58214 1.00000
  Er10 Er 0.66535 0.12425 0.91786 1.00000
  Er11 Er 0.66673 0.62568 0.91553 1.00000
  Er12 Er 0.33327 0.12568 0.58447 1.00000
  Ni1 Ni 0.16943 0.62638 0.91568 1.00000
  Ni2 Ni 0.83057 0.12638 0.58432 1.00000
  Ni3 Ni 0.16943 0.87362 0.41568 1.00000
  Ni4 Ni 0.83057 0.37362 0.08432 1.00000
  Ru1 Ru 0.50091 0.62492 0.24857 1.00000
  Ru2 Ru 0.49909 0.12492 0.25143 1.00000
  Ru3 Ru 0.83503 0.62598 0.58343 1.00000
  Ru4 Ru 0.16497 0.12598 0.91657 1.00000
  Ru5 Ru 0.83503 0.87402 0.08343 1.00000
  Ru6 Ru 0.16497 0.37402 0.41657 1.00000
  Ru7 Ru 0.50091 0.87508 0.74857 1.00000
  Ru8 Ru 0.49909 0.37508 0.75143 1.00000
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