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CeHfBiO6

Alexandria ALEX

Alex-ID: agm005102240 · Space group: P4_2nm (#102)

Alexandria Database API

Basic Information

Formula
CeHfBiO6
Alex-ID
agm005102240
Elements
4
Sites
18
Space group
P4_2nm (#102)
Crystal system
tetragonal
Volume
267.86
ų
Cell a
5.0701
Å
Cell b
5.0701
Å
Cell c
10.4202
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeHfBiO6
Ce
2.00 · 11.1%
Hf
2.00 · 11.1%
Bi
2.00 · 11.1%
O
12.00 · 66.7%

Energy & Stability

Energy above hull
0.1116
eV/atom
Formation energy
-3.0333
eV/atom
Corrected total energy
-153.6338
eV
Raw total energy
-145.2063
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.3710
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD6_13_spg102

Decomposition

CeO2 HfO2 BiO2

Computed at

2022-08-09 07:46:20.741805

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: agm005102240).

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 agm005102240
data_agm005102240
_cell_length_a     5.07013
_cell_length_b     5.07013
_cell_length_c     10.42020
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       267.86404
_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
  Ce1 Ce 0.50000 0.50000 0.16750 1.00000
  Ce2 Ce 0.00000 0.00000 0.66750 1.00000
  Hf1 Hf 0.50000 0.50000 0.83287 1.00000
  Hf2 Hf 0.00000 0.00000 0.33287 1.00000
  Bi1 Bi 0.50000 0.50000 0.49827 1.00000
  Bi2 Bi 0.00000 0.00000 0.99827 1.00000
  O1 O 0.18477 0.81523 0.48897 1.00000
  O2 O 0.81523 0.18477 0.48897 1.00000
  O3 O 0.31523 0.31523 0.98897 1.00000
  O4 O 0.68477 0.68477 0.98897 1.00000
  O5 O 0.18813 0.81187 0.17763 1.00000
  O6 O 0.81187 0.18813 0.17763 1.00000
  O7 O 0.31187 0.31187 0.67763 1.00000
  O8 O 0.68813 0.68813 0.67763 1.00000
  O9 O 0.79416 0.20584 0.83408 1.00000
  O10 O 0.20584 0.79416 0.83408 1.00000
  O11 O 0.70584 0.70584 0.33408 1.00000
  O12 O 0.29416 0.29416 0.33408 1.00000
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