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Na2Sn2H5

Alexandria ALEX

Alex-ID: agm006993531 · Space group: C2/m (#12)

Basic Information

Formula
Na2Sn2H5
Alex-ID
agm006993531
Elements
3
Sites
9
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
141.68
ų
Cell a
6.4460
Å
Cell b
6.4460
Å
Cell c
8.1488
Å
α angle
53.69
°
β angle
53.69
°
γ angle
32.09
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na2Sn2H5
Na
2.00 · 22.2%
Sn
2.00 · 22.2%
H
5.00 · 55.6%

Energy & Stability

Energy above hull
0.1967
eV/atom
Formation energy
0.0493
eV/atom
Corrected total energy
-26.3991
eV
Raw total energy
-26.3991
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
0.8134
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B2C5_281_spg12

Decomposition

NaSn2 NaH7 NaH

Computed at

2024-08-14 02:38:43.669372

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: agm006993531).

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 agm006993531
data_agm006993531
_cell_length_a     6.44601
_cell_length_b     6.44601
_cell_length_c     8.14880
_cell_angle_alpha  53.69068
_cell_angle_beta   53.69068
_cell_angle_gamma  32.09100
_cell_volume       141.68021
_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 0.94585 0.94585 0.83170 1.00000
  Na2 Na 0.05415 0.05415 0.16830 1.00000
  Sn1 Sn 0.68268 0.68268 0.38701 1.00000
  Sn2 Sn 0.31732 0.31732 0.61299 1.00000
  H1 H 0.66704 0.66704 0.17311 1.00000
  H2 H 0.33296 0.33296 0.82689 1.00000
  H3 H 0.87295 0.87295 0.16214 1.00000
  H4 H 0.12705 0.12705 0.83786 1.00000
  H5 H 0.00000 0.00000 0.50000 1.00000
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