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Cu6H7

Alexandria ALEX

Alex-ID: agm007343078 · Space group: Pm (#6)

Basic Information

Formula
Cu6H7
Alex-ID
agm007343078
Elements
2
Sites
26
Space group
Pm (#6)
Crystal system
monoclinic
Volume
212.14
ų
Cell a
2.5809
Å
Cell b
4.2990
Å
Cell c
19.2126
Å
α angle
84.37
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cu6H7
Cu
12.00 · 46.2%
H
14.00 · 53.8%

Energy & Stability

Energy above hull
0.1788
eV/atom
Formation energy
0.1628
eV/atom
Corrected total energy
-91.0431
eV
Raw total energy
-91.0431
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0416
eV
DOS at Fermi level
4.2101
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A6B7_400_spg6

Decomposition

CuH4 Cu

Computed at

2024-06-24 11:59:36.583611

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: agm007343078).

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 agm007343078
data_agm007343078
_cell_length_a     2.58086
_cell_length_b     4.29905
_cell_length_c     19.21263
_cell_angle_alpha  84.37441
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       212.14241
_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
  Cu1 Cu 0.00000 0.47440 0.27936 1.00000
  Cu2 Cu 0.00000 0.77301 0.73740 1.00000
  Cu3 Cu 0.50000 0.85434 0.02309 1.00000
  Cu4 Cu 0.00000 0.44627 0.93500 1.00000
  Cu5 Cu 0.00000 0.26180 0.09982 1.00000
  Cu6 Cu 0.50000 0.95316 0.34156 1.00000
  Cu7 Cu 0.50000 0.31116 0.68306 1.00000
  Cu8 Cu 0.50000 0.05464 0.49952 1.00000
  Cu9 Cu 0.00000 0.50634 0.42242 1.00000
  Cu10 Cu 0.00000 0.53411 0.56409 1.00000
  Cu11 Cu 0.50000 0.14713 0.82014 1.00000
  Cu12 Cu 0.50000 0.75260 0.16378 1.00000
  H1 H 0.50000 0.73385 0.25774 1.00000
  H2 H 0.50000 0.48887 0.75984 1.00000
  H3 H 0.00000 0.12039 0.01558 1.00000
  H4 H 0.50000 0.68598 0.94875 1.00000
  H5 H 0.50000 0.80037 0.56763 1.00000
  H6 H 0.50000 0.24408 0.41872 1.00000
  H7 H 0.00000 0.00378 0.17215 1.00000
  H8 H 0.00000 0.89065 0.82314 1.00000
  H9 H 0.50000 0.92230 0.68250 1.00000
  H10 H 0.50000 0.21422 0.27307 1.00000
  H11 H 0.50000 0.52494 0.09348 1.00000
  H12 H 0.50000 0.26272 0.90041 1.00000
  H13 H 0.50000 0.28397 0.59503 1.00000
  H14 H 0.50000 0.76972 0.42272 1.00000
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