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Zn3Cr8CoO16

Alexandria ALEX

Alex-ID: agm021128244 · Space group: R3m (#160)

Alexandria Database API

Basic Information

Formula
Zn3Cr8CoO16
Alex-ID
agm021128244
Elements
4
Sites
28
Space group
R3m (#160)
Crystal system
trigonal
Volume
305.78
ų
Cell a
10.3959
Å
Cell b
10.3959
Å
Cell c
10.3959
Å
α angle
33.56
°
β angle
33.56
°
γ angle
33.56
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Zn3Cr8CoO16
Zn
3.00 · 10.7%
Cr
8.00 · 28.6%
Co
1.00 · 3.6%
O
16.00 · 57.1%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.2228
eV/atom
Corrected total energy
-229.5165
eV
Raw total energy
-200.3018
eV

Electronic Structure

Indirect band gap
2.7798
eV
Direct band gap
2.8102
eV
DOS at Fermi level
0.0000
Total magnetisation
26.9965
μB

Additional Information

Prototype ID

AB3C8D16_0_spg160

Decomposition

Zn3Cr8CoO16

Computed at

2024-09-05 16:30:00.012195

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: agm021128244).

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 agm021128244
data_agm021128244
_cell_length_a     10.39593
_cell_length_b     10.39593
_cell_length_c     10.39593
_cell_angle_alpha  33.55679
_cell_angle_beta   33.55679
_cell_angle_gamma  33.55679
_cell_volume       305.78149
_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
  Zn1 Zn 0.81250 0.81250 0.81250 1.00000
  Zn2 Zn 0.18745 0.18745 0.18745 1.00000
  Zn3 Zn 0.68758 0.68758 0.68758 1.00000
  Cr1 Cr 0.99999 0.99999 0.99999 1.00000
  Cr2 Cr 0.49999 0.49999 0.49999 1.00000
  Cr3 Cr 0.24993 0.75001 0.75001 1.00000
  Cr4 Cr 0.75000 0.25003 0.25003 1.00000
  Cr5 Cr 0.75001 0.24993 0.75001 1.00000
  Cr6 Cr 0.25003 0.75000 0.25003 1.00000
  Cr7 Cr 0.75001 0.75001 0.24993 1.00000
  Cr8 Cr 0.25003 0.25003 0.75000 1.00000
  Co1 Co 0.31249 0.31249 0.31249 1.00000
  O1 O 0.88080 0.88080 0.88080 1.00000
  O2 O 0.38066 0.38066 0.38066 1.00000
  O3 O 0.65336 0.10797 0.10797 1.00000
  O4 O 0.15386 0.60768 0.60768 1.00000
  O5 O 0.10797 0.65336 0.10797 1.00000
  O6 O 0.60768 0.15386 0.60768 1.00000
  O7 O 0.10797 0.10797 0.65336 1.00000
  O8 O 0.60768 0.60768 0.15386 1.00000
  O9 O 0.61928 0.61928 0.61928 1.00000
  O10 O 0.11921 0.11921 0.11921 1.00000
  O11 O 0.84614 0.39227 0.39227 1.00000
  O12 O 0.34629 0.89228 0.89228 1.00000
  O13 O 0.39227 0.84614 0.39227 1.00000
  O14 O 0.89228 0.34629 0.89228 1.00000
  O15 O 0.39227 0.39227 0.84614 1.00000
  O16 O 0.89228 0.89228 0.34629 1.00000
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