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CoSiO4

Alexandria ALEX

Alex-ID: agm005227830 · Space group: Pna2_1 (#33)

Basic Information

Formula
CoSiO4
Alex-ID
agm005227830
Elements
3
Sites
24
Space group
Pna2_1 (#33)
Crystal system
orthorhombic
Volume
476.86
ų
Cell a
5.4564
Å
Cell b
8.5905
Å
Cell c
10.1734
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CoSiO4
Co
4.00 · 16.7%
Si
4.00 · 16.7%
O
16.00 · 66.7%

Energy & Stability

Energy above hull
0.2132
eV/atom
Formation energy
-2.0120
eV/atom
Corrected total energy
-177.8075
eV
Raw total energy
-159.0748
eV

Electronic Structure

Indirect band gap
0.8590
eV
Direct band gap
0.8646
eV
DOS at Fermi level
-0.1601
Total magnetisation
20.1736
μB

Additional Information

Prototype ID

ABC4_908_spg33

Decomposition

Co3O4 Si6O13 CoO8

Computed at

2023-05-10 02:19:53.449791

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: agm005227830).

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 agm005227830
data_agm005227830
_cell_length_a     5.45636
_cell_length_b     8.59050
_cell_length_c     10.17345
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       476.85893
_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
  Co1 Co 0.75976 0.95656 0.32120 1.00000
  Co2 Co 0.75976 0.54344 0.82120 1.00000
  Co3 Co 0.25976 0.45656 0.17880 1.00000
  Co4 Co 0.25976 0.04344 0.67880 1.00000
  Si1 Si 0.25952 0.16288 0.37544 1.00000
  Si2 Si 0.25952 0.33712 0.87544 1.00000
  Si3 Si 0.75952 0.66288 0.12456 1.00000
  Si4 Si 0.75952 0.83712 0.62456 1.00000
  O1 O 0.55711 0.54290 0.18680 1.00000
  O2 O 0.71120 0.83972 0.17745 1.00000
  O3 O 0.73713 0.66409 0.96349 1.00000
  O4 O 0.03331 0.89371 0.67005 1.00000
  O5 O 0.05711 0.04290 0.31320 1.00000
  O6 O 0.21120 0.16028 0.82255 1.00000
  O7 O 0.23713 0.33591 0.03651 1.00000
  O8 O 0.53331 0.10629 0.32995 1.00000
  O9 O 0.53331 0.39371 0.82995 1.00000
  O10 O 0.03331 0.60629 0.17005 1.00000
  O11 O 0.21120 0.33972 0.32255 1.00000
  O12 O 0.05711 0.45710 0.81320 1.00000
  O13 O 0.23713 0.16409 0.53651 1.00000
  O14 O 0.71120 0.66028 0.67745 1.00000
  O15 O 0.73713 0.83591 0.46349 1.00000
  O16 O 0.55711 0.95710 0.68680 1.00000
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