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CeY3Ni4

Alexandria ALEX

Alex-ID: agm014616631 · Space group: Pmm2 (#25)

Basic Information

Formula
CeY3Ni4
Alex-ID
agm014616631
Elements
3
Sites
8
Space group
Pmm2 (#25)
Crystal system
orthorhombic
Volume
161.76
ų
Cell a
3.6568
Å
Cell b
4.3170
Å
Cell c
10.2467
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeY3Ni4
Ce
1.00 · 12.5%
Y
3.00 · 37.5%
Ni
4.00 · 50.0%

Energy & Stability

Energy above hull
0.0189
eV/atom
Formation energy
-0.4047
eV/atom
Corrected total energy
-51.6960
eV
Raw total energy
-51.6960
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.4444
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

AB3C4_210_spg12

Decomposition

YNi CeNi

Computed at

2025-03-01 08:46:48

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: agm014616631).

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 agm014616631
data_agm014616631
_cell_length_a     3.65677
_cell_length_b     4.31702
_cell_length_c     10.24668
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       161.75760
_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 0.50000 0.50000 0.36491 1.00000
  Y1 Y 0.00000 0.50000 0.86343 1.00000
  Y2 Y 0.00000 0.00000 0.13626 1.00000
  Y3 Y 0.50000 0.00000 0.64277 1.00000
  Ni1 Ni 0.50000 0.50000 0.07987 1.00000
  Ni2 Ni 0.00000 0.50000 0.56850 1.00000
  Ni3 Ni 0.00000 0.00000 0.41826 1.00000
  Ni4 Ni 0.50000 0.00000 0.92600 1.00000
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