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Tc2Pt

Alexandria ALEX

Alex-ID: agm003198547 · Space group: C2/m (#12)

Basic Information

Formula
Tc2Pt
Alex-ID
agm003198547
Elements
2
Sites
6
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
88.72
ų
Cell a
2.7455
Å
Cell b
5.2485
Å
Cell c
6.5761
Å
α angle
76.44
°
β angle
90.00
°
γ angle
105.16
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tc2Pt
Pt
2.00 · 33.3%
Tc
4.00 · 66.7%

Energy & Stability

Energy above hull
0.0908
eV/atom
Formation energy
-0.1453
eV/atom
Corrected total energy
-54.5118
eV
Raw total energy
-54.5118
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0315
eV
DOS at Fermi level
4.6905
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

AB2_4_spg12

Decomposition

Tc3Pt4 Tc3Pt

Computed at

2021-12-03 05:34:07.740060

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: agm003198547).

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 agm003198547
data_agm003198547
_cell_length_a     2.74547
_cell_length_b     5.24851
_cell_length_c     6.57612
_cell_angle_alpha  76.43984
_cell_angle_beta   90.00000
_cell_angle_gamma  105.16196
_cell_volume       88.72120
_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
  Pt1 Pt 0.39105 0.78211 0.72493 1.00000
  Pt2 Pt 0.33117 0.66234 0.33062 1.00000
  Tc1 Tc 0.00628 0.01257 0.00361 1.00000
  Tc2 Tc 0.66604 0.33209 0.67406 1.00000
  Tc3 Tc 0.05618 0.11236 0.38149 1.00000
  Tc4 Tc 0.71594 0.43188 0.05195 1.00000
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