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CsNpCl6

Alexandria ALEX

Alex-ID: agm090125552 · Space group: P2_1/c (#14)

Basic Information

Formula
CsNpCl6
Alex-ID
agm090125552
Elements
3
Sites
32
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
1,329.92
ų
Cell a
10.2836
Å
Cell b
10.6230
Å
Cell c
15.5384
Å
α angle
90.00
°
β angle
128.42
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CsNpCl6
Cs
4.00 · 12.5%
Np
4.00 · 12.5%
Cl
24.00 · 75.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.1089
eV/atom
Corrected total energy
-152.7655
eV
Raw total energy
-152.7655
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0017
eV
DOS at Fermi level
33.3914
Total magnetisation
8.0000
μB

Additional Information

Prototype ID

ABC6_1765_spg14

Decomposition

CsNpCl6

Computed at

2025-03-20 08:34:00

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: agm090125552).

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 agm090125552
data_agm090125552
_cell_length_a     10.28359
_cell_length_b     10.62302
_cell_length_c     15.53837
_cell_angle_alpha  90.00000
_cell_angle_beta   128.41971
_cell_angle_gamma  90.00000
_cell_volume       1329.92071
_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
  Cs1 Cs 0.25047 0.00835 0.24884 1.00000
  Cs2 Cs 0.25047 0.49165 0.74884 1.00000
  Cs3 Cs 0.74953 0.50835 0.25116 1.00000
  Cs4 Cs 0.74953 0.99165 0.75116 1.00000
  Np1 Np 0.25080 0.25121 0.49852 1.00000
  Np2 Np 0.25080 0.24879 0.99852 1.00000
  Np3 Np 0.74920 0.74879 0.50148 1.00000
  Np4 Np 0.74920 0.75121 0.00148 1.00000
  Cl1 Cl 0.92903 0.78231 0.44570 1.00000
  Cl2 Cl 0.49934 0.72348 0.30085 1.00000
  Cl3 Cl 0.49934 0.77652 0.80085 1.00000
  Cl4 Cl 0.92903 0.71769 0.94570 1.00000
  Cl5 Cl 0.50066 0.27652 0.69915 1.00000
  Cl6 Cl 0.07097 0.21769 0.55430 1.00000
  Cl7 Cl 0.07097 0.28231 0.05430 1.00000
  Cl8 Cl 0.50066 0.22348 0.19915 1.00000
  Cl9 Cl 0.19501 0.01425 0.98725 1.00000
  Cl10 Cl 0.30645 0.48343 0.01010 1.00000
  Cl11 Cl 0.30645 0.01657 0.51010 1.00000
  Cl12 Cl 0.19501 0.48575 0.48725 1.00000
  Cl13 Cl 0.69355 0.51657 0.98990 1.00000
  Cl14 Cl 0.80499 0.98575 0.01275 1.00000
  Cl15 Cl 0.80499 0.51425 0.51275 1.00000
  Cl16 Cl 0.69355 0.98343 0.48990 1.00000
  Cl17 Cl 0.99910 0.72612 0.20198 1.00000
  Cl18 Cl 0.99910 0.77388 0.70198 1.00000
  Cl19 Cl 0.00090 0.22612 0.29802 1.00000
  Cl20 Cl 0.00090 0.27388 0.79802 1.00000
  Cl21 Cl 0.43018 0.21546 0.94246 1.00000
  Cl22 Cl 0.43018 0.28454 0.44246 1.00000
  Cl23 Cl 0.56982 0.71546 0.55754 1.00000
  Cl24 Cl 0.56982 0.78454 0.05754 1.00000
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