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Cu4H15

Alexandria ALEX

Alex-ID: agm073023747 · Space group: Cc (#9)

Basic Information

Formula
Cu4H15
Alex-ID
agm073023747
Elements
2
Sites
38
Space group
Cc (#9)
Crystal system
monoclinic
Volume
343.85
ų
Cell a
7.1765
Å
Cell b
7.1765
Å
Cell c
9.6250
Å
α angle
61.32
°
β angle
118.68
°
γ angle
84.07
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cu4H15
Cu
8.00 · 21.1%
H
30.00 · 78.9%

Energy & Stability

Energy above hull
0.1126
eV/atom
Formation energy
0.0891
eV/atom
Corrected total energy
-127.0865
eV
Raw total energy
-127.0865
eV

Electronic Structure

Indirect band gap
0.3623
eV
Direct band gap
0.3623
eV
DOS at Fermi level
0.1126
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A4B15_19_spg9

Decomposition

CuH4 Cu

Computed at

2024-10-20 20:53:46

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: agm073023747).

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 agm073023747
data_agm073023747
_cell_length_a     7.17648
_cell_length_b     7.17648
_cell_length_c     9.62500
_cell_angle_alpha  61.32089
_cell_angle_beta   118.67911
_cell_angle_gamma  84.07250
_cell_volume       343.84692
_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 0.86201 0.69639 0.16351 1.00000
  Cu2 Cu 0.57782 0.17517 0.94673 1.00000
  Cu3 Cu 0.30361 0.13799 0.66351 1.00000
  Cu4 Cu 0.82483 0.42218 0.44673 1.00000
  Cu5 Cu 0.22912 0.54355 0.49583 1.00000
  Cu6 Cu 0.45645 0.77088 0.99583 1.00000
  Cu7 Cu 0.75849 0.43373 0.06472 1.00000
  Cu8 Cu 0.56627 0.24151 0.56472 1.00000
  H1 H 0.08392 0.74811 0.25509 1.00000
  H2 H 0.22160 0.76567 0.01205 1.00000
  H3 H 0.32155 0.32867 0.15392 1.00000
  H4 H 0.39907 0.09687 0.55180 1.00000
  H5 H 0.37679 0.28835 0.25880 1.00000
  H6 H 0.06617 0.20053 0.25613 1.00000
  H7 H 0.33289 0.68645 0.12599 1.00000
  H8 H 0.90313 0.60093 0.05180 1.00000
  H9 H 0.31355 0.66711 0.62599 1.00000
  H10 H 0.79947 0.93383 0.75613 1.00000
  H11 H 0.01922 0.11567 0.97446 1.00000
  H12 H 0.88433 0.98078 0.47446 1.00000
  H13 H 0.85397 0.00662 0.70744 1.00000
  H14 H 0.01560 0.20804 0.88929 1.00000
  H15 H 0.99338 0.14603 0.20744 1.00000
  H16 H 0.62173 0.46090 0.47584 1.00000
  H17 H 0.71165 0.62321 0.75880 1.00000
  H18 H 0.03914 0.57591 0.78008 1.00000
  H19 H 0.25189 0.91608 0.75509 1.00000
  H20 H 0.16747 0.54359 0.82622 1.00000
  H21 H 0.53910 0.37827 0.97584 1.00000
  H22 H 0.42409 0.96086 0.28008 1.00000
  H23 H 0.48493 0.28353 0.70831 1.00000
  H24 H 0.10057 0.37105 0.59527 1.00000
  H25 H 0.79196 0.98440 0.38929 1.00000
  H26 H 0.71647 0.51507 0.20831 1.00000
  H27 H 0.62895 0.89943 0.09527 1.00000
  H28 H 0.45641 0.83253 0.32622 1.00000
  H29 H 0.67133 0.67845 0.65392 1.00000
  H30 H 0.23433 0.77840 0.51205 1.00000
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