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Co3IrPt2

Alexandria ALEX

Alex-ID: agm034687316 · Space group: Cmmm (#65)

Basic Information

Formula
Co3IrPt2
Alex-ID
agm034687316
Elements
3
Sites
12
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
160.10
ų
Cell a
6.0114
Å
Cell b
6.0114
Å
Cell c
7.3840
Å
α angle
90.00
°
β angle
90.00
°
γ angle
143.13
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Co3IrPt2
Co
6.00 · 50.0%
Ir
2.00 · 16.7%
Pt
4.00 · 33.3%

Energy & Stability

Energy above hull
0.0678
eV/atom
Formation energy
-0.0003
eV/atom
Corrected total energy
-84.8204
eV
Raw total energy
-84.8204
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0011
eV
DOS at Fermi level
19.5097
Total magnetisation
13.4752
μB

Additional Information

Prototype ID

AB2C3_1840_spg65

Decomposition

Co3Pt Ir CoPt2

Computed at

2025-04-13 14:37:50

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: agm034687316).

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 agm034687316
data_agm034687316
_cell_length_a     6.01140
_cell_length_b     6.01140
_cell_length_c     7.38404
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  143.13050
_cell_volume       160.10045
_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 0.83248 0.16752 0.75298 1.00000
  Co2 Co 0.50000 0.50000 0.24656 1.00000
  Co3 Co 0.16752 0.83248 0.24702 1.00000
  Co4 Co 0.83248 0.16752 0.24702 1.00000
  Co5 Co 0.16752 0.83248 0.75298 1.00000
  Co6 Co 0.50000 0.50000 0.75344 1.00000
  Ir1 Ir 0.33102 0.66898 0.00000 1.00000
  Ir2 Ir 0.66898 0.33102 0.00000 1.00000
  Pt1 Pt 0.00000 0.00000 0.00000 1.00000
  Pt2 Pt 0.00000 0.00000 0.50000 1.00000
  Pt3 Pt 0.33353 0.66647 0.50000 1.00000
  Pt4 Pt 0.66647 0.33353 0.50000 1.00000
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