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Co(SnH4)2

Alexandria ALEX

Alex-ID: agm007309953 · Space group: C2/m (#12)

Basic Information

Formula
Co(SnH4)2
Alex-ID
agm007309953
Elements
3
Sites
11
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
103.76
ų
Cell a
5.4371
Å
Cell b
5.4371
Å
Cell c
3.8885
Å
α angle
73.47
°
β angle
73.47
°
γ angle
75.29
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Co(SnH4)2
Co
1.00 · 9.1%
Sn
2.00 · 18.2%
H
8.00 · 72.7%

Energy & Stability

Energy above hull
0.3039
eV/atom
Formation energy
0.2672
eV/atom
Corrected total energy
-38.1081
eV
Raw total energy
-38.1081
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
2.1209
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C8_2763_spg2

Decomposition

Co3(SnH3)2 SnH2 H2

Computed at

2024-02-09 09:49:27

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: agm007309953).

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 agm007309953
data_agm007309953
_cell_length_a     5.43712
_cell_length_b     5.43712
_cell_length_c     3.88854
_cell_angle_alpha  73.47288
_cell_angle_beta   73.47288
_cell_angle_gamma  75.28756
_cell_volume       103.76188
_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
  Co1 Co 0.00000 0.00000 0.00000 1.00000
  Sn1 Sn 0.69604 0.69604 0.60569 1.00000
  Sn2 Sn 0.30396 0.30396 0.39431 1.00000
  H1 H 0.29416 0.92035 0.77878 1.00000
  H2 H 0.07965 0.70584 0.22122 1.00000
  H3 H 0.89133 0.89133 0.76116 1.00000
  H4 H 0.10867 0.10867 0.23883 1.00000
  H5 H 0.92035 0.29416 0.77878 1.00000
  H6 H 0.70584 0.07965 0.22122 1.00000
  H7 H 0.60963 0.60963 0.18867 1.00000
  H8 H 0.39037 0.39037 0.81133 1.00000
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