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Dy2Y12Th

Alexandria ALEX

Alex-ID: agm005776983 · Space group: C2/m (#12)

Basic Information

Formula
Dy2Y12Th
Alex-ID
agm005776983
Elements
3
Sites
30
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
977.46
ų
Cell a
6.6425
Å
Cell b
6.6425
Å
Cell c
25.0295
Å
α angle
83.39
°
β angle
83.39
°
γ angle
115.03
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy2Y12Th
Dy
4.00 · 13.3%
Y
24.00 · 80.0%
Th
2.00 · 6.7%

Energy & Stability

Energy above hull
0.1297
eV/atom
Formation energy
0.1234
eV/atom
Corrected total energy
-184.6711
eV
Raw total energy
-184.6711
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0161
eV
DOS at Fermi level
48.8274
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C12_73_spg12

Decomposition

Y2Th DyY5

Computed at

2023-07-21 02:41:06.090939

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: agm005776983).

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 agm005776983
data_agm005776983
_cell_length_a     6.64255
_cell_length_b     6.64255
_cell_length_c     25.02946
_cell_angle_alpha  83.39105
_cell_angle_beta   83.39105
_cell_angle_gamma  115.02597
_cell_volume       977.45815
_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
  Dy1 Dy 0.54798 0.04798 0.27239 1.00000
  Dy2 Dy 0.04358 0.54358 0.27179 1.00000
  Dy3 Dy 0.95202 0.45202 0.72761 1.00000
  Dy4 Dy 0.45642 0.95642 0.72821 1.00000
  Y1 Y 0.40182 0.40170 0.79813 1.00000
  Y2 Y 0.90170 0.90182 0.79813 1.00000
  Y3 Y 0.55459 0.55473 0.92742 1.00000
  Y4 Y 0.10275 0.60275 0.86264 1.00000
  Y5 Y 0.00491 0.99932 0.33022 1.00000
  Y6 Y 0.39725 0.89725 0.13736 1.00000
  Y7 Y 0.81278 0.31278 0.57838 1.00000
  Y8 Y 0.49932 0.50491 0.33022 1.00000
  Y9 Y 0.05473 0.05459 0.92742 1.00000
  Y10 Y 0.94541 0.94527 0.07258 1.00000
  Y11 Y 0.32948 0.33717 0.55492 1.00000
  Y12 Y 0.68722 0.18722 0.42162 1.00000
  Y13 Y 0.00068 0.99509 0.66978 1.00000
  Y14 Y 0.17052 0.16283 0.44508 1.00000
  Y15 Y 0.44527 0.44541 0.07258 1.00000
  Y16 Y 0.66283 0.67052 0.44508 1.00000
  Y17 Y 0.83717 0.82948 0.55492 1.00000
  Y18 Y 0.09818 0.09830 0.20187 1.00000
  Y19 Y 0.32461 0.82461 0.57249 1.00000
  Y20 Y 0.49509 0.50068 0.66978 1.00000
  Y21 Y 0.60285 0.10285 0.86280 1.00000
  Y22 Y 0.59830 0.59818 0.20187 1.00000
  Y23 Y 0.17539 0.67539 0.42751 1.00000
  Y24 Y 0.89715 0.39715 0.13720 1.00000
  Th1 Th 0.50043 0.00043 0.00004 1.00000
  Th2 Th 0.99957 0.49957 0.99996 1.00000
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