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ScTl2CrSi

Alexandria ALEX

Alex-ID: agm001474073 · Space group: P4/mmm (#123)

Basic Information

Formula
ScTl2CrSi
Alex-ID
agm001474073
Elements
4
Sites
5
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
119.93
ų
Cell a
5.1841
Å
Cell b
4.4626
Å
Cell c
5.1841
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ScTl2CrSi
Sc
1.00 · 20.0%
Cr
1.00 · 20.0%
Tl
2.00 · 40.0%
Si
1.00 · 20.0%

Energy & Stability

Energy above hull
1.2066
eV/atom
Formation energy
0.8497
eV/atom
Corrected total energy
-21.8618
eV
Raw total energy
-21.8618
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.2370
Total magnetisation
0.3546
μB

Additional Information

Prototype ID

ABCD2_2_spg123

Decomposition

Sc5Si3 Cr3Si ScSi Tl

Computed at

2016-10-07 16:45:21

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: agm001474073).

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 agm001474073
data_agm001474073
_cell_length_a     5.18411
_cell_length_b     4.46264
_cell_length_c     5.18411
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       119.93338
_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
  Sc1 Sc 0.50000 0.50000 0.50000 1.00000
  Cr1 Cr 0.00000 0.50000 0.00000 1.00000
  Tl1 Tl 0.00000 0.00000 0.50000 1.00000
  Tl2 Tl 0.50000 0.00000 0.00000 1.00000
  Si1 Si 0.00000 0.00000 0.00000 1.00000
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