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Ce3Nd(PuAs2)4

Alexandria ALEX

Alex-ID: agm045341485 · Space group: R-3m (#166)

Basic Information

Formula
Ce3Nd(PuAs2)4
Alex-ID
agm045341485
Elements
4
Sites
16
Space group
R-3m (#166)
Crystal system
trigonal
Volume
413.94
ų
Cell a
8.3495
Å
Cell b
8.3495
Å
Cell c
8.3495
Å
α angle
60.25
°
β angle
60.25
°
γ angle
60.25
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce3Nd(PuAs2)4
Ce
3.00 · 18.8%
Nd
1.00 · 6.3%
Pu
4.00 · 25.0%
As
8.00 · 50.0%

Energy & Stability

Energy above hull
0.0205
eV/atom
Formation energy
-1.2220
eV/atom
Corrected total energy
-136.6500
eV
Raw total energy
-136.6499
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0027
eV
DOS at Fermi level
58.4695
Total magnetisation
11.8460
μB

Additional Information

Prototype ID

AB3C4D8_20_spg12

Decomposition

CePu2As3 CeNd5As6 CePuAs2

Computed at

2025-01-17 16:57:30

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: agm045341485).

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 agm045341485
data_agm045341485
_cell_length_a     8.34945
_cell_length_b     8.34945
_cell_length_c     8.34945
_cell_angle_alpha  60.25301
_cell_angle_beta   60.25301
_cell_angle_gamma  60.25301
_cell_volume       413.94148
_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
  Ce1 Ce 0.00000 0.50000 0.50000 1.00000
  Ce2 Ce 0.50000 0.00000 0.50000 1.00000
  Ce3 Ce 0.50000 0.50000 0.00000 1.00000
  Nd1 Nd 0.00000 0.00000 0.00000 1.00000
  Pu1 Pu 0.50000 0.50000 0.50000 1.00000
  Pu2 Pu 0.00000 0.00000 0.50000 1.00000
  Pu3 Pu 0.50000 0.00000 0.00000 1.00000
  Pu4 Pu 0.00000 0.50000 0.00000 1.00000
  As1 As 0.74673 0.25074 0.74673 1.00000
  As2 As 0.25074 0.74673 0.74673 1.00000
  As3 As 0.75154 0.75154 0.75154 1.00000
  As4 As 0.74673 0.74673 0.25074 1.00000
  As5 As 0.25327 0.25327 0.74926 1.00000
  As6 As 0.24846 0.24846 0.24846 1.00000
  As7 As 0.74926 0.25327 0.25327 1.00000
  As8 As 0.25327 0.74926 0.25327 1.00000
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