Navigation

HEAS Data Platform · Materials Science Database

CaZn2(H5O4)2

Alexandria ALEX

Alex-ID: agm003249042 · Space group: P2_1/c (#14)

Basic Information

Formula
CaZn2(H5O4)2
Alex-ID
agm003249042
Elements
4
Sites
42
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
403.57
ų
Cell a
11.0013
Å
Cell b
5.9133
Å
Cell c
6.3976
Å
α angle
75.86
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaZn2(H5O4)2
Ca
2.00 · 4.8%
Zn
4.00 · 9.5%
H
20.00 · 47.6%
O
16.00 · 38.1%

Energy & Stability

Energy above hull
0.0012
eV/atom
Formation energy
-1.6602
eV/atom
Corrected total energy
-222.9706
eV
Raw total energy
-211.7340
eV

Electronic Structure

Indirect band gap
3.5392
eV
Direct band gap
3.5392
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C8D10_14_spg14

Decomposition

Zn(HO)2 Ca(HO)2 H2O

Computed at

2021-12-20 04:08:27.519436

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: agm003249042).

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 agm003249042
data_agm003249042
_cell_length_a     11.00127
_cell_length_b     5.91327
_cell_length_c     6.39756
_cell_angle_alpha  75.85646
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       403.56756
_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
  Ca1 Ca 0.50000 0.50000 0.00000 1.00000
  Ca2 Ca 0.00000 0.00000 0.00000 1.00000
  Zn1 Zn 0.66918 0.33772 0.54116 1.00000
  Zn2 Zn 0.16918 0.16228 0.45884 1.00000
  Zn3 Zn 0.33082 0.66228 0.45884 1.00000
  Zn4 Zn 0.83082 0.83772 0.54116 1.00000
  H1 H 0.60351 0.72923 0.53076 1.00000
  H2 H 0.10351 0.77077 0.46924 1.00000
  H3 H 0.39649 0.27077 0.46924 1.00000
  H4 H 0.89649 0.22923 0.53076 1.00000
  H5 H 0.55029 0.10063 0.34375 1.00000
  H6 H 0.05029 0.39937 0.65625 1.00000
  H7 H 0.44971 0.89937 0.65625 1.00000
  H8 H 0.94971 0.60063 0.34375 1.00000
  H9 H 0.62592 0.09659 0.91123 1.00000
  H10 H 0.12592 0.40341 0.08877 1.00000
  H11 H 0.37408 0.90341 0.08877 1.00000
  H12 H 0.87408 0.59659 0.91123 1.00000
  H13 H 0.66476 0.75877 0.19506 1.00000
  H14 H 0.16476 0.74123 0.80494 1.00000
  H15 H 0.33524 0.24123 0.80494 1.00000
  H16 H 0.83524 0.25877 0.19506 1.00000
  H17 H 0.73457 0.77727 0.96700 1.00000
  H18 H 0.23457 0.72273 0.03300 1.00000
  H19 H 0.26543 0.22273 0.03300 1.00000
  H20 H 0.76543 0.27727 0.96700 1.00000
  O1 O 0.68027 0.68988 0.46203 1.00000
  O2 O 0.18027 0.81012 0.53797 1.00000
  O3 O 0.31973 0.31012 0.53797 1.00000
  O4 O 0.81973 0.18988 0.46203 1.00000
  O5 O 0.53783 0.26025 0.35542 1.00000
  O6 O 0.03783 0.23975 0.64458 1.00000
  O7 O 0.46217 0.73975 0.64458 1.00000
  O8 O 0.96217 0.76025 0.35542 1.00000
  O9 O 0.63541 0.26682 0.85305 1.00000
  O10 O 0.13541 0.23318 0.14695 1.00000
  O11 O 0.36459 0.73318 0.14695 1.00000
  O12 O 0.86459 0.76682 0.85305 1.00000
  O13 O 0.65084 0.78101 0.03527 1.00000
  O14 O 0.15084 0.71899 0.96473 1.00000
  O15 O 0.34916 0.21899 0.96473 1.00000
  O16 O 0.84916 0.28101 0.03527 1.00000
Get direct link