Navigation

HEAS Data Platform · Materials Science Database

SrHfO3

Alexandria ALEX

Alex-ID: agm044809734 · Space group: Fmm2 (#42)

Basic Information

Formula
SrHfO3
Alex-ID
agm044809734
Elements
3
Sites
30
Space group
Fmm2 (#42)
Crystal system
orthorhombic
Volume
417.72
ų
Cell a
12.9911
Å
Cell b
12.9739
Å
Cell c
5.8251
Å
α angle
77.20
°
β angle
76.87
°
γ angle
25.93
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrHfO3
Sr
6.00 · 20.0%
Hf
6.00 · 20.0%
O
18.00 · 60.0%

Energy & Stability

Energy above hull
0.0050
eV/atom
Formation energy
-3.8112
eV/atom
Corrected total energy
-273.4416
eV
Raw total energy
-260.8004
eV

Electronic Structure

Indirect band gap
4.0250
eV
Direct band gap
4.0372
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC3_10506_spg1

Decomposition

SrHfO3

Computed at

2024-09-13 12:54:47.786983

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: agm044809734).

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 agm044809734
data_agm044809734
_cell_length_a     12.99107
_cell_length_b     12.97394
_cell_length_c     5.82508
_cell_angle_alpha  77.19998
_cell_angle_beta   76.87158
_cell_angle_gamma  25.92844
_cell_volume       417.72182
_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
  Sr1 Sr 0.25686 0.74314 0.25686 1.00000
  Sr2 Sr 0.08188 0.58754 0.41246 1.00000
  Sr3 Sr 0.41246 0.91812 0.08188 1.00000
  Sr4 Sr 0.75943 0.24057 0.75943 1.00000
  Sr5 Sr 0.57720 0.08685 0.91315 1.00000
  Sr6 Sr 0.91315 0.42280 0.57720 1.00000
  Hf1 Hf 0.83361 0.33324 0.16751 1.00000
  Hf2 Hf 0.16751 0.66565 0.83361 1.00000
  Hf3 Hf 0.49900 0.00100 0.49900 1.00000
  Hf4 Hf 0.66676 0.16639 0.33435 1.00000
  Hf5 Hf 0.99900 0.50100 0.99900 1.00000
  Hf6 Hf 0.33435 0.83249 0.66676 1.00000
  O1 O 0.79054 0.20946 0.20065 1.00000
  O2 O 0.13349 0.53312 0.87029 1.00000
  O3 O 0.46688 0.86651 0.53690 1.00000
  O4 O 0.87029 0.46310 0.13349 1.00000
  O5 O 0.20065 0.79935 0.79054 1.00000
  O6 O 0.53690 0.12971 0.46688 1.00000
  O7 O 0.06842 0.12817 0.87183 1.00000
  O8 O 0.46128 0.40208 0.59792 1.00000
  O9 O 0.76707 0.76590 0.23410 1.00000
  O10 O 0.59792 0.53872 0.46128 1.00000
  O11 O 0.87183 0.93158 0.06842 1.00000
  O12 O 0.23410 0.23293 0.76707 1.00000
  O13 O 0.38381 0.44910 0.11606 1.00000
  O14 O 0.74986 0.75014 0.74986 1.00000
  O15 O 0.11606 0.05103 0.38381 1.00000
  O16 O 0.24986 0.25014 0.24986 1.00000
  O17 O 0.55090 0.61619 0.94897 1.00000
  O18 O 0.94897 0.88394 0.55090 1.00000
Get direct link