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Ac2NdS3

Alexandria ALEX

Alex-ID: agm005649342 · Space group: Fddd (#70)

Basic Information

Formula
Ac2NdS3
Alex-ID
agm005649342
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
641.10
ų
Cell a
7.3453
Å
Cell b
7.3453
Å
Cell c
13.2792
Å
α angle
100.71
°
β angle
100.71
°
γ angle
109.14
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ac2NdS3
Ac
8.00 · 33.3%
Nd
4.00 · 16.7%
S
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0091
eV/atom
Formation energy
-2.3382
eV/atom
Corrected total energy
-157.6027
eV
Raw total energy
-149.6411
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0162
eV
DOS at Fermi level
9.5727
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2914_spg15

Decomposition

AcNd4S5 AcS

Computed at

2023-08-25 04:09:11.615334

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: agm005649342).

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 agm005649342
data_agm005649342
_cell_length_a     7.34533
_cell_length_b     7.34533
_cell_length_c     13.27919
_cell_angle_alpha  100.71195
_cell_angle_beta   100.71196
_cell_angle_gamma  109.14424
_cell_volume       641.10223
_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
  Ac1 Ac 0.99921 0.49921 0.99841 1.00000
  Ac2 Ac 0.41753 0.41753 0.83506 1.00000
  Ac3 Ac 0.83247 0.33247 0.66494 1.00000
  Ac4 Ac 0.25079 0.25079 0.50159 1.00000
  Ac5 Ac 0.74921 0.74921 0.49841 1.00000
  Ac6 Ac 0.66753 0.16753 0.33506 1.00000
  Ac7 Ac 0.58247 0.58247 0.16494 1.00000
  Ac8 Ac 0.50079 0.00079 0.00159 1.00000
  Nd1 Nd 0.91661 0.91661 0.83323 1.00000
  Nd2 Nd 0.33339 0.83339 0.66677 1.00000
  Nd3 Nd 0.16661 0.66661 0.33323 1.00000
  Nd4 Nd 0.08339 0.08339 0.16677 1.00000
  S1 S 0.16521 0.67553 0.82956 1.00000
  S2 S 0.66435 0.15403 0.82956 1.00000
  S3 S 0.08479 0.07447 0.67044 1.00000
  S4 S 0.58565 0.59597 0.67044 1.00000
  S5 S 0.01192 0.51192 0.50000 1.00000
  S6 S 0.48808 0.98808 0.50000 1.00000
  S7 S 0.40403 0.41435 0.32956 1.00000
  S8 S 0.92553 0.91521 0.32956 1.00000
  S9 S 0.84597 0.33565 0.17044 1.00000
  S10 S 0.32447 0.83479 0.17044 1.00000
  S11 S 0.23808 0.23808 1.00000 1.00000
  S12 S 0.76192 0.76192 0.00000 1.00000
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