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DyY2P3

Alexandria ALEX

Alex-ID: agm042018708 · Space group: Fddd (#70)

Basic Information

Formula
DyY2P3
Alex-ID
agm042018708
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
547.37
ų
Cell a
13.2954
Å
Cell b
12.6806
Å
Cell c
6.9448
Å
α angle
79.45
°
β angle
69.66
°
γ angle
30.90
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
DyY2P3
Dy
4.00 · 16.7%
Y
8.00 · 33.3%
P
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0022
eV/atom
Formation energy
-1.6255
eV/atom
Corrected total energy
-174.0487
eV
Raw total energy
-174.0487
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0071
eV
DOS at Fermi level
2.4551
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

DyY3P4 Dy3YP4

Computed at

2025-01-21 17:57:18

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: agm042018708).

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 agm042018708
data_agm042018708
_cell_length_a     13.29537
_cell_length_b     12.68058
_cell_length_c     6.94477
_cell_angle_alpha  79.44586
_cell_angle_beta   69.65633
_cell_angle_gamma  30.89781
_cell_volume       547.37463
_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 0.91664 0.91664 0.08336 1.00000
  Dy2 Dy 0.33336 0.33336 0.16664 1.00000
  Dy3 Dy 0.16664 0.16664 0.33336 1.00000
  Dy4 Dy 0.08336 0.08336 0.91664 1.00000
  Y1 Y 0.99994 0.99994 0.50006 1.00000
  Y2 Y 0.41671 0.41671 0.58329 1.00000
  Y3 Y 0.83329 0.83329 0.66671 1.00000
  Y4 Y 0.25006 0.25006 0.74994 1.00000
  Y5 Y 0.74994 0.74994 0.25006 1.00000
  Y6 Y 0.66671 0.66671 0.83329 1.00000
  Y7 Y 0.58329 0.58329 0.41671 1.00000
  Y8 Y 0.50006 0.50006 0.99994 1.00000
  P1 P 0.66658 0.16657 0.83391 1.00000
  P2 P 0.16657 0.66658 0.33294 1.00000
  P3 P 0.58342 0.08343 0.41609 1.00000
  P4 P 0.08343 0.58342 0.91706 1.00000
  P5 P 0.49951 0.00049 0.00049 1.00000
  P6 P 0.00049 0.49951 0.49951 1.00000
  P7 P 0.91706 0.41609 0.08343 1.00000
  P8 P 0.41609 0.91706 0.58342 1.00000
  P9 P 0.33294 0.83391 0.16657 1.00000
  P10 P 0.83391 0.33294 0.66658 1.00000
  P11 P 0.75049 0.24951 0.24951 1.00000
  P12 P 0.24951 0.75049 0.75049 1.00000
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