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CrCoH6

Alexandria ALEX

Alex-ID: agm007362152 · Space group: C2/m (#12)

Basic Information

Formula
CrCoH6
Alex-ID
agm007362152
Elements
3
Sites
8
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
50.64
ų
Cell a
5.1353
Å
Cell b
5.1353
Å
Cell c
4.7401
Å
α angle
64.18
°
β angle
115.82
°
γ angle
153.06
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CrCoH6
Cr
1.00 · 12.5%
Co
1.00 · 12.5%
H
6.00 · 75.0%

Energy & Stability

Energy above hull
0.1780
eV/atom
Formation energy
0.1420
eV/atom
Corrected total energy
-35.0495
eV
Raw total energy
-35.0495
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0071
eV
DOS at Fermi level
3.1204
Total magnetisation
0.5678
μB

Additional Information

Prototype ID

ABC6_330_spg2

Decomposition

CoH H2 CrH

Computed at

2025-06-25 18:52:58

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: agm007362152).

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 agm007362152
data_agm007362152
_cell_length_a     5.13531
_cell_length_b     5.13531
_cell_length_c     4.74012
_cell_angle_alpha  64.17737
_cell_angle_beta   115.82263
_cell_angle_gamma  153.05663
_cell_volume       50.64098
_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
  Cr1 Cr 0.00000 0.00000 0.00000 1.00000
  Co1 Co 0.50000 0.50000 0.50000 1.00000
  H1 H 0.89605 0.10395 0.22703 1.00000
  H2 H 0.64222 0.35778 0.13410 1.00000
  H3 H 0.10402 0.89598 0.42314 1.00000
  H4 H 0.35778 0.64222 0.86590 1.00000
  H5 H 0.10395 0.89605 0.77297 1.00000
  H6 H 0.89598 0.10402 0.57686 1.00000
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