Navigation

HEAS Data Platform · Materials Science Database

Dy3Y2NpP6

Alexandria ALEX

Alex-ID: agm034210986 · Space group: C2/m (#12)

Basic Information

Formula
Dy3Y2NpP6
Alex-ID
agm034210986
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
270.99
ų
Cell a
8.9266
Å
Cell b
8.9266
Å
Cell c
8.0115
Å
α angle
77.04
°
β angle
102.96
°
γ angle
154.14
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy3Y2NpP6
Dy
3.00 · 25.0%
Y
2.00 · 16.7%
Np
1.00 · 8.3%
P
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0083
eV/atom
Formation energy
-1.4901
eV/atom
Corrected total energy
-90.0180
eV
Raw total energy
-90.0180
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0026
eV
DOS at Fermi level
11.0968
Total magnetisation
3.5698
μB

Additional Information

Prototype ID

AB2C3D6_28_spg12

Decomposition

Dy3YP4 DyY3P4 YNp2P3

Computed at

2025-04-01 16:16:46

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: agm034210986).

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 agm034210986
data_agm034210986
_cell_length_a     8.92665
_cell_length_b     8.92665
_cell_length_c     8.01150
_cell_angle_alpha  77.04228
_cell_angle_beta   102.95772
_cell_angle_gamma  154.13893
_cell_volume       270.99272
_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 0.50000 0.50000 0.00000 1.00000
  Dy2 Dy 0.16775 0.83225 0.33187 1.00000
  Dy3 Dy 0.83225 0.16775 0.66813 1.00000
  Y1 Y 0.16755 0.83245 0.83582 1.00000
  Y2 Y 0.83245 0.16755 0.16418 1.00000
  Np1 Np 0.50000 0.50000 0.50000 1.00000
  P1 P 0.66436 0.33564 0.58136 1.00000
  P2 P 0.33354 0.66646 0.91601 1.00000
  P3 P 0.33564 0.66436 0.41864 1.00000
  P4 P 0.00025 0.99975 0.25524 1.00000
  P5 P 0.99975 0.00025 0.74476 1.00000
  P6 P 0.66646 0.33354 0.08399 1.00000
Get direct link