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Ge2P3RhO13

Alexandria ALEX

Alex-ID: agm019944980 · Space group: P321 (#150)

Basic Information

Formula
Ge2P3RhO13
Alex-ID
agm019944980
Elements
4
Sites
38
Space group
P321 (#150)
Crystal system
trigonal
Volume
556.71
ų
Cell a
8.3768
Å
Cell b
8.3768
Å
Cell c
9.1611
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ge2P3RhO13
Ge
4.00 · 10.5%
P
6.00 · 15.8%
Rh
2.00 · 5.3%
O
26.00 · 68.4%

Energy & Stability

Energy above hull
0.0469
eV/atom
Formation energy
-2.2238
eV/atom
Corrected total energy
-279.0501
eV
Raw total energy
-260.7906
eV

Electronic Structure

Indirect band gap
1.8373
eV
Direct band gap
1.8957
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D13_15_spg150

Decomposition

Ge5P6O25 GeP2O7 Rh RhO2

Computed at

2025-01-18 17:57:34

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: agm019944980).

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 agm019944980
data_agm019944980
_cell_length_a     8.37677
_cell_length_b     8.37677
_cell_length_c     9.16107
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       556.71074
_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
  Ge1 Ge 0.33333 0.66667 0.00127 1.00000
  Ge2 Ge 0.66667 0.33333 0.99873 1.00000
  Ge3 Ge 0.33333 0.66667 0.37475 1.00000
  Ge4 Ge 0.66667 0.33333 0.62525 1.00000
  P1 P 0.27388 0.00000 0.00000 1.00000
  P2 P 0.72612 0.72612 0.00000 1.00000
  P3 P 0.00000 0.27388 0.00000 1.00000
  P4 P 0.27344 0.27344 0.50000 1.00000
  P5 P 0.00000 0.72656 0.50000 1.00000
  P6 P 0.72656 0.00000 0.50000 1.00000
  Rh1 Rh 0.00000 0.00000 0.25110 1.00000
  Rh2 Rh 0.00000 0.00000 0.74890 1.00000
  O1 O 0.31631 0.85210 0.92641 1.00000
  O2 O 0.53579 0.68369 0.92641 1.00000
  O3 O 0.14790 0.46421 0.92641 1.00000
  O4 O 0.31974 0.46487 0.43443 1.00000
  O5 O 0.14514 0.68026 0.43443 1.00000
  O6 O 0.53513 0.85486 0.43443 1.00000
  O7 O 0.68026 0.14514 0.56557 1.00000
  O8 O 0.46487 0.31974 0.56557 1.00000
  O9 O 0.85486 0.53513 0.56557 1.00000
  O10 O 0.68369 0.53579 0.07359 1.00000
  O11 O 0.85210 0.31631 0.07359 1.00000
  O12 O 0.46421 0.14790 0.07359 1.00000
  O13 O 0.13671 0.90341 0.12272 1.00000
  O14 O 0.76669 0.86329 0.12272 1.00000
  O15 O 0.09659 0.23331 0.12272 1.00000
  O16 O 0.13465 0.23173 0.62202 1.00000
  O17 O 0.09708 0.86535 0.62202 1.00000
  O18 O 0.76827 0.90292 0.62202 1.00000
  O19 O 0.86535 0.09708 0.37798 1.00000
  O20 O 0.23173 0.13465 0.37798 1.00000
  O21 O 0.90292 0.76827 0.37798 1.00000
  O22 O 0.86329 0.76669 0.87728 1.00000
  O23 O 0.90341 0.13671 0.87728 1.00000
  O24 O 0.23331 0.09659 0.87728 1.00000
  O25 O 0.33333 0.66667 0.18809 1.00000
  O26 O 0.66667 0.33333 0.81191 1.00000
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