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InNi2GeH8

Alexandria ALEX

Alex-ID: agm007474477 · Space group: C2/m (#12)

Basic Information

Formula
InNi2GeH8
Alex-ID
agm007474477
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
115.63
ų
Cell a
5.0625
Å
Cell b
5.0625
Å
Cell c
7.9164
Å
α angle
56.01
°
β angle
56.01
°
γ angle
45.82
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
InNi2GeH8
In
1.00 · 8.3%
Ni
2.00 · 16.7%
Ge
1.00 · 8.3%
H
8.00 · 66.7%

Energy & Stability

Energy above hull
0.2704
eV/atom
Formation energy
0.1736
eV/atom
Corrected total energy
-42.7890
eV
Raw total energy
-42.7890
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
2.3647
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D8_401_spg2

Decomposition

InH10 InNi Ni6Ge2H GeH8

Computed at

2024-02-09 07:48:40

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: agm007474477).

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 agm007474477
data_agm007474477
_cell_length_a     5.06248
_cell_length_b     5.06248
_cell_length_c     7.91642
_cell_angle_alpha  56.00854
_cell_angle_beta   56.00854
_cell_angle_gamma  45.81733
_cell_volume       115.63173
_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
  In1 In 0.00000 0.00000 0.50000 1.00000
  Ni1 Ni 0.50962 0.50962 0.83034 1.00000
  Ni2 Ni 0.49038 0.49038 0.16966 1.00000
  Ge1 Ge 0.00000 0.00000 0.00000 1.00000
  H1 H 0.47029 0.47029 0.37798 1.00000
  H2 H 0.27805 0.27805 0.31683 1.00000
  H3 H 0.52971 0.52971 0.62202 1.00000
  H4 H 0.72195 0.72195 0.68317 1.00000
  H5 H 0.53603 0.08669 0.95939 1.00000
  H6 H 0.46397 0.91331 0.04061 1.00000
  H7 H 0.08669 0.53603 0.95939 1.00000
  H8 H 0.91331 0.46397 0.04061 1.00000
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