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ZrZnH6

Alexandria ALEX

Alex-ID: agm082731925 · Space group: P1 (#1)

Basic Information

Formula
ZrZnH6
Alex-ID
agm082731925
Elements
3
Sites
32
Space group
P1 (#1)
Crystal system
triclinic
Volume
275.18
ų
Cell a
6.7114
Å
Cell b
6.9548
Å
Cell c
5.9087
Å
α angle
90.81
°
β angle
88.98
°
γ angle
93.59
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ZrZnH6
Zr
4.00 · 12.5%
Zn
4.00 · 12.5%
H
24.00 · 75.0%

Energy & Stability

Energy above hull
0.1341
eV/atom
Formation energy
-0.1361
eV/atom
Corrected total energy
-121.4142
eV
Raw total energy
-121.4141
eV

Electronic Structure

Indirect band gap
1.0650
eV
Direct band gap
1.0908
eV
DOS at Fermi level
-0.0089
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC6_2018_spg1

Decomposition

Zr4H15 ZnH2 H2

Computed at

2025-05-29 19:36:34

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: agm082731925).

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 agm082731925
data_agm082731925
_cell_length_a     6.71135
_cell_length_b     6.95475
_cell_length_c     5.90866
_cell_angle_alpha  90.80592
_cell_angle_beta   88.98423
_cell_angle_gamma  93.59388
_cell_volume       275.18261
_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
  Zr1 Zr 0.14222 0.38957 0.12053 1.00000
  Zr2 Zr 0.81909 0.29185 0.66501 1.00000
  Zr3 Zr 0.21858 0.70835 0.72789 1.00000
  Zr4 Zr 0.79571 0.73443 0.46114 1.00000
  Zn1 Zn 0.64036 0.49284 0.07583 1.00000
  Zn2 Zn 0.11059 0.92272 0.16992 1.00000
  Zn3 Zn 0.76527 0.15610 0.15979 1.00000
  Zn4 Zn 0.32766 0.23284 0.63127 1.00000
  H1 H 0.99078 0.54806 0.53624 1.00000
  H2 H 0.27593 0.40231 0.44243 1.00000
  H3 H 0.84169 0.90726 0.18457 1.00000
  H4 H 0.29126 0.99068 0.62332 1.00000
  H5 H 0.60006 0.70197 0.20590 1.00000
  H6 H 0.55009 0.21509 0.76943 1.00000
  H7 H 0.14958 0.92190 0.89738 1.00000
  H8 H 0.78882 0.00157 0.64849 1.00000
  H9 H 0.91584 0.59505 0.19822 1.00000
  H10 H 0.01017 0.50645 0.86890 1.00000
  H11 H 0.45930 0.83549 0.95108 1.00000
  H12 H 0.42948 0.35762 0.13874 1.00000
  H13 H 0.49443 0.87633 0.83380 1.00000
  H14 H 0.24696 0.13182 0.19785 1.00000
  H15 H 0.08232 0.21874 0.83683 1.00000
  H16 H 0.31673 0.46020 0.83521 1.00000
  H17 H 0.94392 0.77930 0.75417 1.00000
  H18 H 0.96619 0.24316 0.36526 1.00000
  H19 H 0.24146 0.66378 0.07001 1.00000
  H20 H 0.68768 0.52135 0.79288 1.00000
  H21 H 0.48582 0.73529 0.54153 1.00000
  H22 H 0.63649 0.16621 0.41009 1.00000
  H23 H 0.08872 0.82570 0.43543 1.00000
  H24 H 0.68677 0.46598 0.45087 1.00000
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