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Y2In

Alexandria ALEX

Alex-ID: agm005443551 · Space group: I4_1/amd (#141)

Basic Information

Formula
Y2In
Alex-ID
agm005443551
Elements
2
Sites
6
Space group
I4_1/amd (#141)
Crystal system
tetragonal
Volume
178.85
ų
Cell a
15.0635
Å
Cell b
15.0635
Å
Cell c
15.0635
Å
α angle
166.78
°
β angle
166.78
°
γ angle
18.74
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y2In
Y
4.00 · 66.7%
In
2.00 · 33.3%

Energy & Stability

Energy above hull
0.2078
eV/atom
Formation energy
-0.1770
eV/atom
Corrected total energy
-32.4538
eV
Raw total energy
-32.4538
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0017
eV
DOS at Fermi level
6.7784
Total magnetisation
1.3397
μB

Additional Information

Prototype ID

AB2_1922_spg141

Decomposition

Y2In

Computed at

2023-03-22 22:38:07.169905

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: agm005443551).

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 agm005443551
data_agm005443551
_cell_length_a     15.06346
_cell_length_b     15.06346
_cell_length_c     15.06346
_cell_angle_alpha  166.77611
_cell_angle_beta   166.77611
_cell_angle_gamma  18.74338
_cell_volume       178.84732
_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 0.82218 0.32218 0.50000 1.00000
  Y2 Y 0.92782 0.92782 0.00000 1.00000
  Y3 Y 0.67782 0.17782 0.50000 1.00000
  Y4 Y 0.07218 0.07218 0.00000 1.00000
  In1 In 0.25000 0.75000 0.50000 1.00000
  In2 In 0.50000 0.50000 0.00000 1.00000
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