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Na3Rh3AuO8

Alexandria ALEX

Alex-ID: agm004683020 · Space group: C2/m (#12)

Alexandria Database API

Basic Information

Formula
Na3Rh3AuO8
Alex-ID
agm004683020
Elements
4
Sites
15
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
185.80
ų
Cell a
6.2158
Å
Cell b
6.4709
Å
Cell c
6.4175
Å
α angle
120.08
°
β angle
90.00
°
γ angle
118.70
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na3Rh3AuO8
Na
3.00 · 20.0%
Rh
3.00 · 20.0%
Au
1.00 · 6.7%
O
8.00 · 53.3%

Energy & Stability

Energy above hull
0.1041
eV/atom
Formation energy
-1.2533
eV/atom
Corrected total energy
-87.7540
eV
Raw total energy
-82.1357
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0505
eV
DOS at Fermi level
3.3249
Total magnetisation
0.5642
μB

Additional Information

Prototype ID

AB3C3D8_26_spg12

Decomposition

Na3Rh3O8 Au

Computed at

2022-07-03 02:08:29.481582

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: agm004683020).

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 agm004683020
data_agm004683020
_cell_length_a     6.21576
_cell_length_b     6.47090
_cell_length_c     6.41750
_cell_angle_alpha  120.07830
_cell_angle_beta   90.00000
_cell_angle_gamma  118.70402
_cell_volume       185.80136
_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 0.00000 0.00000 0.00000 1.00000
  Na2 Na 0.00000 0.50000 0.00000 1.00000
  Na3 Na 0.50000 0.50000 0.00000 1.00000
  Rh1 Rh 0.50000 0.00000 0.50000 1.00000
  Rh2 Rh 0.50000 0.50000 0.50000 1.00000
  Rh3 Rh 0.00000 0.50000 0.50000 1.00000
  Au1 Au 0.00000 0.00000 0.50000 1.00000
  O1 O 0.27195 0.54390 0.30194 1.00000
  O2 O 0.72805 0.45610 0.69806 1.00000
  O3 O 0.72201 0.44402 0.27508 1.00000
  O4 O 0.27799 0.55598 0.72492 1.00000
  O5 O 0.78479 0.05672 0.31781 1.00000
  O6 O 0.21521 0.94328 0.68219 1.00000
  O7 O 0.27193 0.05672 0.31781 1.00000
  O8 O 0.72807 0.94328 0.68219 1.00000
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