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YCr5

Alexandria ALEX

Alex-ID: agm002145251 · Space group: P6/mmm (#191)

Basic Information

Formula
YCr5
Alex-ID
agm002145251
Elements
2
Sites
6
Space group
P6/mmm (#191)
Crystal system
hexagonal
Volume
88.78
ų
Cell a
3.8591
Å
Cell b
5.1541
Å
Cell c
5.1541
Å
α angle
120.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
YCr5
Y
1.00 · 16.7%
Cr
5.00 · 83.3%

Energy & Stability

Energy above hull
0.2515
eV/atom
Formation energy
0.2515
eV/atom
Corrected total energy
-53.0710
eV
Raw total energy
-53.0710
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.6719
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB5_7_spg191

Decomposition

Cr Y

Computed at

2018-05-23 10:14:11

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: agm002145251).

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 agm002145251
data_agm002145251
_cell_length_a     3.85911
_cell_length_b     5.15410
_cell_length_c     5.15410
_cell_angle_alpha  120.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       88.78173
_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
  Y1 Y 0.00000 0.00000 0.00000 1.00000
  Cr1 Cr 0.00000 0.33333 0.66667 1.00000
  Cr2 Cr 0.50000 0.50000 0.50000 1.00000
  Cr3 Cr 0.50000 0.50000 0.00000 1.00000
  Cr4 Cr 0.50000 0.00000 0.50000 1.00000
  Cr5 Cr 0.00000 0.66667 0.33333 1.00000
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