Navigation

HEAS Data Platform · Materials Science Database

Nd4CrS7

Alexandria ALEX

Alex-ID: agm005278285 · Space group: P6_3 (#173)

Basic Information

Formula
Nd4CrS7
Alex-ID
agm005278285
Elements
3
Sites
24
Space group
P6_3 (#173)
Crystal system
hexagonal
Volume
577.94
ų
Cell a
9.8841
Å
Cell b
9.8841
Å
Cell c
6.8310
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd4CrS7
Nd
8.00 · 33.3%
Cr
2.00 · 8.3%
S
14.00 · 58.3%

Energy & Stability

Energy above hull
0.1391
eV/atom
Formation energy
-2.0693
eV/atom
Corrected total energy
-164.8742
eV
Raw total energy
-155.5858
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0194
eV
DOS at Fermi level
6.7360
Total magnetisation
8.0002
μB

Additional Information

Prototype ID

AB4C7_53_spg173

Decomposition

Nd(Cr3S4)2 Nd2S3 Cr

Computed at

2023-05-10 05:27:47.363713

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: agm005278285).

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 agm005278285
data_agm005278285
_cell_length_a     9.88405
_cell_length_b     9.88405
_cell_length_c     6.83096
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       577.93968
_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 0.66667 0.33333 0.83488 1.00000
  Nd2 Nd 0.33333 0.66667 0.33488 1.00000
  Nd3 Nd 0.62433 0.84185 0.78692 1.00000
  Nd4 Nd 0.21753 0.37567 0.78692 1.00000
  Nd5 Nd 0.37567 0.15815 0.28692 1.00000
  Nd6 Nd 0.15815 0.78247 0.78692 1.00000
  Nd7 Nd 0.78247 0.62433 0.28692 1.00000
  Nd8 Nd 0.84185 0.21753 0.28692 1.00000
  Cr1 Cr 0.00000 0.00000 0.95557 1.00000
  Cr2 Cr 0.00000 0.00000 0.45557 1.00000
  S1 S 0.48801 0.55889 0.54708 1.00000
  S2 S 0.07089 0.51199 0.54708 1.00000
  S3 S 0.51199 0.44111 0.04708 1.00000
  S4 S 0.44111 0.92911 0.54708 1.00000
  S5 S 0.92911 0.48801 0.04708 1.00000
  S6 S 0.55889 0.07089 0.04708 1.00000
  S7 S 0.66667 0.33333 0.44725 1.00000
  S8 S 0.33333 0.66667 0.94725 1.00000
  S9 S 0.89856 0.12903 0.68811 1.00000
  S10 S 0.23047 0.10144 0.68811 1.00000
  S11 S 0.10144 0.87097 0.18811 1.00000
  S12 S 0.87097 0.76953 0.68811 1.00000
  S13 S 0.76953 0.89856 0.18811 1.00000
  S14 S 0.12903 0.23047 0.18811 1.00000
Get direct link