Navigation

HEAS Data Platform · Materials Science Database

Na5In2Hg5

Alexandria ALEX

Alex-ID: agm005652555 · Space group: R-3m (#166)

Basic Information

Formula
Na5In2Hg5
Alex-ID
agm005652555
Elements
3
Sites
12
Space group
R-3m (#166)
Crystal system
trigonal
Volume
319.44
ų
Cell a
5.1734
Å
Cell b
5.1724
Å
Cell c
14.0978
Å
α angle
89.75
°
β angle
79.43
°
γ angle
59.99
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na5In2Hg5
Na
5.00 · 41.7%
In
2.00 · 16.7%
Hg
5.00 · 41.7%

Energy & Stability

Energy above hull
0.0167
eV/atom
Formation energy
-0.1734
eV/atom
Corrected total energy
-16.0199
eV
Raw total energy
-16.0199
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.0569
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B5C5_60_spg166

Decomposition

NaInHg NaHg

Computed at

2023-06-19 03:44:09.496522

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: agm005652555).

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 agm005652555
data_agm005652555
_cell_length_a     5.17344
_cell_length_b     5.17239
_cell_length_c     14.09783
_cell_angle_alpha  89.74643
_cell_angle_beta   79.42724
_cell_angle_gamma  59.99325
_cell_volume       319.44041
_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 0.00000 0.50000 0.50000 1.00000
  Na2 Na 0.61090 0.69514 0.08306 1.00000
  Na3 Na 0.44422 0.77969 0.33187 1.00000
  Na4 Na 0.55578 0.22031 0.66813 1.00000
  Na5 Na 0.38910 0.30486 0.91694 1.00000
  In1 In 0.14501 0.92504 0.78494 1.00000
  In2 In 0.85499 0.07496 0.21506 1.00000
  Hg1 Hg 0.70683 0.14769 0.43866 1.00000
  Hg2 Hg 0.80621 0.59442 0.79316 1.00000
  Hg3 Hg 0.19379 0.40558 0.20684 1.00000
  Hg4 Hg 0.29317 0.85231 0.56134 1.00000
  Hg5 Hg 0.00000 0.00000 0.00000 1.00000
Get direct link