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Eu2ZnOsO6

Alexandria ALEX

Alex-ID: agm079187913 · Space group: P2_1/c (#14)

Alexandria Database API

Basic Information

Formula
Eu2ZnOsO6
Alex-ID
agm079187913
Elements
4
Sites
20
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
253.05
ų
Cell a
5.5823
Å
Cell b
5.7302
Å
Cell c
9.6892
Å
α angle
90.00
°
β angle
125.27
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Eu2ZnOsO6
Eu
4.00 · 20.0%
Zn
2.00 · 10.0%
Os
2.00 · 10.0%
O
12.00 · 60.0%

Energy & Stability

Energy above hull
0.0135
eV/atom
Formation energy
-2.4153
eV/atom
Corrected total energy
-173.9178
eV
Raw total energy
-165.4903
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0064
eV
DOS at Fermi level
48.5232
Total magnetisation
32.0971
μB

Additional Information

Prototype ID

ABC2D6_297_spg14

Decomposition

Eu4Os6O19 Eu3OsO7 ZnO Os

Computed at

2025-01-09 23:15:28

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: agm079187913).

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 agm079187913
data_agm079187913
_cell_length_a     5.58231
_cell_length_b     5.73024
_cell_length_c     9.68921
_cell_angle_alpha  90.00000
_cell_angle_beta   125.26753
_cell_angle_gamma  90.00000
_cell_volume       253.05364
_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
  Eu1 Eu 0.26027 0.44868 0.24886 1.00000
  Eu2 Eu 0.73973 0.55132 0.75114 1.00000
  Eu3 Eu 0.73973 0.94868 0.25114 1.00000
  Eu4 Eu 0.26027 0.05132 0.74886 1.00000
  Zn1 Zn 0.00000 0.00000 0.00000 1.00000
  Zn2 Zn 0.00000 0.50000 0.50000 1.00000
  Os1 Os 0.50000 0.00000 0.50000 1.00000
  Os2 Os 0.50000 0.50000 0.00000 1.00000
  O1 O 0.74330 0.19564 0.45639 1.00000
  O2 O 0.25670 0.80436 0.54361 1.00000
  O3 O 0.25670 0.69564 0.04361 1.00000
  O4 O 0.74330 0.30436 0.95639 1.00000
  O5 O 0.35543 0.21573 0.04798 1.00000
  O6 O 0.64457 0.78427 0.95202 1.00000
  O7 O 0.64457 0.71573 0.45202 1.00000
  O8 O 0.35543 0.28427 0.54798 1.00000
  O9 O 0.83006 0.97357 0.74204 1.00000
  O10 O 0.16994 0.02643 0.25796 1.00000
  O11 O 0.16994 0.47357 0.75796 1.00000
  O12 O 0.83006 0.52643 0.24204 1.00000
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