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Zr(ZnH3)2

Alexandria ALEX

Alex-ID: agm007289918 · Space group: C2/m (#12)

Basic Information

Formula
Zr(ZnH3)2
Alex-ID
agm007289918
Elements
3
Sites
9
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
73.11
ų
Cell a
3.9711
Å
Cell b
3.9711
Å
Cell c
5.4520
Å
α angle
68.32
°
β angle
68.32
°
γ angle
90.77
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Zr(ZnH3)2
Zr
1.00 · 11.1%
Zn
2.00 · 22.2%
H
6.00 · 66.7%

Energy & Stability

Energy above hull
0.2234
eV/atom
Formation energy
-0.0220
eV/atom
Corrected total energy
-30.7414
eV
Raw total energy
-30.7413
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0052
eV
DOS at Fermi level
0.7690
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C6_324_spg12

Decomposition

ZnH2 ZrH2

Computed at

2024-08-07 22:23:43.414698

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: agm007289918).

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 agm007289918
data_agm007289918
_cell_length_a     3.97112
_cell_length_b     3.97112
_cell_length_c     5.45199
_cell_angle_alpha  68.31879
_cell_angle_beta   68.31879
_cell_angle_gamma  90.76974
_cell_volume       73.11465
_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 0.50000 0.50000 0.50000 1.00000
  Zn1 Zn 0.23691 0.76309 0.00000 1.00000
  Zn2 Zn 0.76309 0.23691 0.00000 1.00000
  H1 H 0.41766 0.06831 0.34241 1.00000
  H2 H 0.93169 0.58234 0.65759 1.00000
  H3 H 0.58234 0.93169 0.65759 1.00000
  H4 H 0.06831 0.41766 0.34241 1.00000
  H5 H 0.27437 0.27437 0.94401 1.00000
  H6 H 0.72563 0.72563 0.05599 1.00000
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