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Y3Sc

Alexandria ALEX

Alex-ID: agm003190873 · Space group: Imm2 (#44)

Basic Information

Formula
Y3Sc
Alex-ID
agm003190873
Elements
2
Sites
4
Space group
Imm2 (#44)
Crystal system
orthorhombic
Volume
122.22
ų
Cell a
6.1618
Å
Cell b
6.5927
Å
Cell c
3.5754
Å
α angle
74.27
°
β angle
90.00
°
γ angle
117.86
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y3Sc
Y
3.00 · 75.0%
Sc
1.00 · 25.0%

Energy & Stability

Energy above hull
0.0230
eV/atom
Formation energy
0.0230
eV/atom
Corrected total energy
-25.6288
eV
Raw total energy
-25.6288
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0442
eV
DOS at Fermi level
7.4668
Total magnetisation
-0.0143
μB

Additional Information

Prototype ID

AB3_1_spg44

Decomposition

Sc Y

Computed at

2021-12-05 21:35:34

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: agm003190873).

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 agm003190873
data_agm003190873
_cell_length_a     6.16177
_cell_length_b     6.59273
_cell_length_c     3.57537
_cell_angle_alpha  74.26671
_cell_angle_beta   90.00000
_cell_angle_gamma  117.86017
_cell_volume       122.21789
_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 0.07923 0.48730 0.25635 1.00000
  Y2 Y 0.49410 0.00000 0.50000 1.00000
  Y3 Y 0.59192 0.51270 0.74365 1.00000
  Sc1 Sc 0.00142 0.00000 0.00000 1.00000
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