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NaLiAsH6

Alexandria ALEX

Alex-ID: agm099213780 · Space group: P1 (#1)

Basic Information

Formula
NaLiAsH6
Alex-ID
agm099213780
Elements
4
Sites
36
Space group
P1 (#1)
Crystal system
triclinic
Volume
467.05
ų
Cell a
8.9391
Å
Cell b
9.1993
Å
Cell c
6.0777
Å
α angle
96.25
°
β angle
108.44
°
γ angle
80.75
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NaLiAsH6
Na
4.00 · 11.1%
Li
4.00 · 11.1%
As
4.00 · 11.1%
H
24.00 · 66.7%

Energy & Stability

Energy above hull
0.1326
eV/atom
Formation energy
-0.0929
eV/atom
Corrected total energy
-112.6277
eV
Raw total energy
-112.6277
eV

Electronic Structure

Indirect band gap
2.6562
eV
Direct band gap
2.7182
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD6_998_spg1

Decomposition

NaH7 AsH9 NaAs LiH

Computed at

2025-05-28 21:17:53

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: agm099213780).

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 agm099213780
data_agm099213780
_cell_length_a     8.93912
_cell_length_b     9.19928
_cell_length_c     6.07773
_cell_angle_alpha  96.25369
_cell_angle_beta   108.44214
_cell_angle_gamma  80.74532
_cell_volume       467.05329
_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
  Na1 Na 0.67854 0.95781 0.33278 1.00000
  Na2 Na 0.02183 0.96622 0.68858 1.00000
  Na3 Na 0.66862 0.28193 0.87782 1.00000
  Na4 Na 0.90722 0.56013 0.37930 1.00000
  Li1 Li 0.48682 0.48248 0.18939 1.00000
  Li2 Li 0.38917 0.19702 0.97099 1.00000
  Li3 Li 0.34430 0.41545 0.59577 1.00000
  Li4 Li 0.68544 0.27330 0.38606 1.00000
  As1 As 0.63826 0.70590 0.67119 1.00000
  As2 As 0.29719 0.12574 0.45742 1.00000
  As3 As 0.19131 0.70837 0.10426 1.00000
  As4 As 0.00702 0.35104 0.83659 1.00000
  H1 H 0.06045 0.74877 0.22346 1.00000
  H2 H 0.12349 0.20491 0.81940 1.00000
  H3 H 0.26316 0.04994 0.83456 1.00000
  H4 H 0.48518 0.82456 0.08318 1.00000
  H5 H 0.70870 0.43200 0.22647 1.00000
  H6 H 0.23650 0.71422 0.61804 1.00000
  H7 H 0.71356 0.82211 0.85952 1.00000
  H8 H 0.29210 0.11690 0.19552 1.00000
  H9 H 0.43929 0.89544 0.02713 1.00000
  H10 H 0.41423 0.38441 0.90464 1.00000
  H11 H 0.27463 0.78430 0.66240 1.00000
  H12 H 0.51218 0.38899 0.46679 1.00000
  H13 H 0.60419 0.14445 0.12184 1.00000
  H14 H 0.56905 0.64146 0.83601 1.00000
  H15 H 0.79056 0.59426 0.73970 1.00000
  H16 H 0.14729 0.48209 0.47074 1.00000
  H17 H 0.38554 0.96707 0.48097 1.00000
  H18 H 0.78490 0.13611 0.61704 1.00000
  H19 H 0.14069 0.42153 0.02576 1.00000
  H20 H 0.07169 0.68481 0.86235 1.00000
  H21 H 0.19224 0.87150 0.06504 1.00000
  H22 H 0.96019 0.28933 0.02971 1.00000
  H23 H 0.13208 0.07488 0.38450 1.00000
  H24 H 0.88238 0.80060 0.45506 1.00000
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