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Na2TaZn2O6

Alexandria ALEX

Alex-ID: agm004579686 · Space group: P-31m (#162)

Alexandria Database API

Basic Information

Formula
Na2TaZn2O6
Alex-ID
agm004579686
Elements
4
Sites
11
Space group
P-31m (#162)
Crystal system
trigonal
Volume
137.37
ų
Cell a
5.2937
Å
Cell b
5.2937
Å
Cell c
5.6603
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na2TaZn2O6
Na
2.00 · 18.2%
Ta
1.00 · 9.1%
Zn
2.00 · 18.2%
O
6.00 · 54.5%

Energy & Stability

Energy above hull
0.1830
eV/atom
Formation energy
-2.1541
eV/atom
Corrected total energy
-70.4912
eV
Raw total energy
-66.2774
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.3963
Total magnetisation
1.0808
μB

Additional Information

Prototype ID

AB2C2D6_19_spg147

Decomposition

NaO4 Na3TaO4 NaTaO3 ZnO

Computed at

2022-06-24 17:41:29.737444

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: agm004579686).

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 agm004579686
data_agm004579686
_cell_length_a     5.29369
_cell_length_b     5.29369
_cell_length_c     5.66031
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       137.36902
_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
  Na1 Na 0.33333 0.66667 0.49989 1.00000
  Na2 Na 0.66667 0.33333 0.50011 1.00000
  Ta1 Ta 0.00000 0.00000 0.00000 1.00000
  Zn1 Zn 0.33333 0.66667 0.99991 1.00000
  Zn2 Zn 0.66667 0.33333 0.00009 1.00000
  O1 O 0.31882 0.31881 0.80291 1.00000
  O2 O 0.99999 0.68118 0.80291 1.00000
  O3 O 0.68119 0.00001 0.80291 1.00000
  O4 O 0.68118 0.68119 0.19709 1.00000
  O5 O 0.00001 0.31882 0.19709 1.00000
  O6 O 0.31881 0.99999 0.19709 1.00000
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