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Y12ThSc2

Alexandria ALEX

Alex-ID: agm005770164 · Space group: C2/m (#12)

Basic Information

Formula
Y12ThSc2
Alex-ID
agm005770164
Elements
3
Sites
30
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
950.80
ų
Cell a
6.4021
Å
Cell b
6.4021
Å
Cell c
26.3725
Å
α angle
96.39
°
β angle
96.39
°
γ angle
115.89
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y12ThSc2
Y
24.00 · 80.0%
Th
2.00 · 6.7%
Sc
4.00 · 13.3%

Energy & Stability

Energy above hull
0.0853
eV/atom
Formation energy
0.0827
eV/atom
Corrected total energy
-192.8040
eV
Raw total energy
-192.8040
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0181
eV
DOS at Fermi level
55.9534
Total magnetisation
0.0386
μB

Additional Information

Prototype ID

AB2C12_110_spg12

Decomposition

Y Y2Th Sc

Computed at

2023-07-18 17:51:22.003491

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: agm005770164).

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 agm005770164
data_agm005770164
_cell_length_a     6.40207
_cell_length_b     6.40207
_cell_length_c     26.37252
_cell_angle_alpha  96.39068
_cell_angle_beta   96.39069
_cell_angle_gamma  115.89030
_cell_volume       950.80202
_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 0.59780 0.57464 0.79707 1.00000
  Y2 Y 0.07464 0.09780 0.79707 1.00000
  Y3 Y 0.94152 0.94345 0.92923 1.00000
  Y4 Y 0.38950 0.88950 0.86686 1.00000
  Y5 Y 0.09442 0.94551 0.33360 1.00000
  Y6 Y 0.11050 0.61050 0.13314 1.00000
  Y7 Y 0.70467 0.20467 0.65383 1.00000
  Y8 Y 0.44551 0.59442 0.33360 1.00000
  Y9 Y 0.44345 0.44152 0.92923 1.00000
  Y10 Y 0.55848 0.55655 0.07077 1.00000
  Y11 Y 0.28123 0.12007 0.55345 1.00000
  Y12 Y 0.79533 0.29533 0.34617 1.00000
  Y13 Y 0.05449 0.90558 0.66640 1.00000
  Y14 Y 0.21877 0.37993 0.44655 1.00000
  Y15 Y 0.05655 0.05848 0.07077 1.00000
  Y16 Y 0.87993 0.71877 0.44655 1.00000
  Y17 Y 0.62007 0.78123 0.55345 1.00000
  Y18 Y 0.90220 0.92536 0.20293 1.00000
  Y19 Y 0.96094 0.46094 0.55504 1.00000
  Y20 Y 0.40558 0.55449 0.66640 1.00000
  Y21 Y 0.89654 0.39654 0.87246 1.00000
  Y22 Y 0.42536 0.40220 0.20293 1.00000
  Y23 Y 0.53906 0.03906 0.44496 1.00000
  Y24 Y 0.60346 0.10346 0.12754 1.00000
  Th1 Th 0.49677 0.99677 0.99835 1.00000
  Th2 Th 0.00323 0.50323 0.00165 1.00000
  Sc1 Sc 0.43870 0.93870 0.24489 1.00000
  Sc2 Sc 0.95770 0.45770 0.24176 1.00000
  Sc3 Sc 0.06130 0.56130 0.75511 1.00000
  Sc4 Sc 0.54230 0.04230 0.75824 1.00000
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