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Nd2ThAs3

Alexandria ALEX

Alex-ID: agm034881965 · Space group: Fddd (#70)

Basic Information

Formula
Nd2ThAs3
Alex-ID
agm034881965
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
658.92
ų
Cell a
14.1676
Å
Cell b
13.5087
Å
Cell c
7.3850
Å
α angle
79.52
°
β angle
69.65
°
γ angle
30.83
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd2ThAs3
Nd
8.00 · 33.3%
Th
4.00 · 16.7%
As
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0001
eV/atom
Formation energy
-1.5012
eV/atom
Corrected total energy
-159.6908
eV
Raw total energy
-159.6908
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0009
eV
DOS at Fermi level
6.3129
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

Nd2ThAs3

Computed at

2024-12-15 14:28:29

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: agm034881965).

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 agm034881965
data_agm034881965
_cell_length_a     14.16758
_cell_length_b     13.50875
_cell_length_c     7.38504
_cell_angle_alpha  79.51631
_cell_angle_beta   69.64910
_cell_angle_gamma  30.83460
_cell_volume       658.91536
_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
  Nd1 Nd 0.99947 0.99947 0.50053 1.00000
  Nd2 Nd 0.41708 0.41708 0.58292 1.00000
  Nd3 Nd 0.83292 0.83292 0.66708 1.00000
  Nd4 Nd 0.25053 0.25053 0.74947 1.00000
  Nd5 Nd 0.74947 0.74947 0.25053 1.00000
  Nd6 Nd 0.66708 0.66708 0.83292 1.00000
  Nd7 Nd 0.58292 0.58292 0.41708 1.00000
  Nd8 Nd 0.50053 0.50053 0.99947 1.00000
  Th1 Th 0.91657 0.91657 0.08343 1.00000
  Th2 Th 0.33343 0.33343 0.16657 1.00000
  Th3 Th 0.16657 0.16657 0.33343 1.00000
  Th4 Th 0.08343 0.08343 0.91657 1.00000
  As1 As 0.66605 0.16602 0.83711 1.00000
  As2 As 0.16602 0.66605 0.33082 1.00000
  As3 As 0.58395 0.08398 0.41289 1.00000
  As4 As 0.08398 0.58395 0.91918 1.00000
  As5 As 0.49691 0.00309 0.00309 1.00000
  As6 As 0.00309 0.49691 0.49691 1.00000
  As7 As 0.91918 0.41289 0.08398 1.00000
  As8 As 0.41289 0.91918 0.58395 1.00000
  As9 As 0.33082 0.83711 0.16602 1.00000
  As10 As 0.83711 0.33082 0.66605 1.00000
  As11 As 0.75309 0.24691 0.24691 1.00000
  As12 As 0.24691 0.75309 0.75309 1.00000
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