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Ca3In2Cu3O8

Alexandria ALEX

Alex-ID: agm010735347 · Space group: P2_1/c (#14)

Basic Information

Formula
Ca3In2Cu3O8
Alex-ID
agm010735347
Elements
4
Sites
32
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
433.25
ų
Cell a
5.4756
Å
Cell b
5.4238
Å
Cell c
14.5936
Å
α angle
88.45
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca3In2Cu3O8
Ca
6.00 · 18.8%
In
4.00 · 12.5%
Cu
6.00 · 18.8%
O
16.00 · 50.0%

Energy & Stability

Energy above hull
0.1876
eV/atom
Formation energy
-1.9239
eV/atom
Corrected total energy
-188.9479
eV
Raw total energy
-177.7113
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
6.1971
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B3C3D8_13_spg14

Decomposition

CaIn2O4 CaCu3O4 CaO Cu

Computed at

2024-07-12 23:02:52.371647

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: agm010735347).

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 agm010735347
data_agm010735347
_cell_length_a     5.47563
_cell_length_b     5.42376
_cell_length_c     14.59365
_cell_angle_alpha  88.45065
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       433.25133
_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
  Ca1 Ca 0.97868 0.97829 0.77359 1.00000
  Ca2 Ca 0.02132 0.02171 0.22641 1.00000
  Ca3 Ca 0.47868 0.52171 0.22641 1.00000
  Ca4 Ca 0.52132 0.47829 0.77359 1.00000
  Ca5 Ca 0.00000 0.00000 0.00000 1.00000
  Ca6 Ca 0.50000 0.50000 0.00000 1.00000
  In1 In 0.47654 0.98133 0.59954 1.00000
  In2 In 0.52346 0.01867 0.40046 1.00000
  In3 In 0.97654 0.51867 0.40046 1.00000
  In4 In 0.02346 0.48133 0.59954 1.00000
  Cu1 Cu 0.50000 0.50000 0.50000 1.00000
  Cu2 Cu 0.49992 0.99208 0.88046 1.00000
  Cu3 Cu 0.99992 0.50792 0.11954 1.00000
  Cu4 Cu 0.00008 0.49208 0.88046 1.00000
  Cu5 Cu 0.00000 0.00000 0.50000 1.00000
  Cu6 Cu 0.50008 0.00792 0.11954 1.00000
  O1 O 0.72985 0.27730 0.12218 1.00000
  O2 O 0.27015 0.72270 0.87782 1.00000
  O3 O 0.26389 0.74437 0.09922 1.00000
  O4 O 0.73611 0.25563 0.90078 1.00000
  O5 O 0.23611 0.24437 0.09922 1.00000
  O6 O 0.76389 0.75563 0.90078 1.00000
  O7 O 0.77015 0.77730 0.12218 1.00000
  O8 O 0.22985 0.22270 0.87782 1.00000
  O9 O 0.59083 0.41784 0.38231 1.00000
  O10 O 0.40917 0.58216 0.61769 1.00000
  O11 O 0.92409 0.56175 0.72891 1.00000
  O12 O 0.09083 0.08216 0.61769 1.00000
  O13 O 0.42409 0.93825 0.27109 1.00000
  O14 O 0.57591 0.06175 0.72891 1.00000
  O15 O 0.07591 0.43825 0.27109 1.00000
  O16 O 0.90917 0.91784 0.38231 1.00000
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