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TiPt2C

Alexandria ALEX

Alex-ID: agm002807465 · Space group: I-42d (#122)

Basic Information

Formula
TiPt2C
Alex-ID
agm002807465
Elements
3
Sites
8
Space group
I-42d (#122)
Crystal system
tetragonal
Volume
137.31
ų
Cell a
5.2046
Å
Cell b
5.2046
Å
Cell c
6.2641
Å
α angle
65.45
°
β angle
65.45
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TiPt2C
C
2.00 · 25.0%
Pt
4.00 · 50.0%
Ti
2.00 · 25.0%

Energy & Stability

Energy above hull
0.8454
eV/atom
Formation energy
0.1535
eV/atom
Corrected total energy
-57.3614
eV
Raw total energy
-57.3614
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
0.2260
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_7_spg122

Decomposition

TiPt3 C TiC

Computed at

2016-12-26 22:50:32

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: agm002807465).

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 agm002807465
data_agm002807465
_cell_length_a     5.20459
_cell_length_b     5.20459
_cell_length_c     6.26412
_cell_angle_alpha  65.45366
_cell_angle_beta   65.45366
_cell_angle_gamma  90.00000
_cell_volume       137.30927
_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
  C1 C 0.50000 0.50000 0.00000 1.00000
  C2 C 0.25000 0.75000 0.50000 1.00000
  Pt1 Pt 0.54143 0.12500 0.25000 1.00000
  Pt2 Pt 0.20857 0.62500 0.25000 1.00000
  Pt3 Pt 0.37500 0.45857 0.75000 1.00000
  Pt4 Pt 0.87500 0.79143 0.75000 1.00000
  Ti1 Ti 0.00000 0.00000 0.00000 1.00000
  Ti2 Ti 0.75000 0.25000 0.50000 1.00000
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