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LaScTe3

Alexandria ALEX

Alex-ID: agm068634848 · Space group: Cmcm (#63)

Basic Information

Formula
LaScTe3
Alex-ID
agm068634848
Elements
3
Sites
10
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
313.74
ų
Cell a
7.2128
Å
Cell b
7.2128
Å
Cell c
10.6017
Å
α angle
90.00
°
β angle
90.00
°
γ angle
145.33
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaScTe3
La
2.00 · 20.0%
Sc
2.00 · 20.0%
Te
6.00 · 60.0%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-1.4233
eV/atom
Corrected total energy
-55.6008
eV
Raw total energy
-55.6008
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.3376
eV
DOS at Fermi level
0.6598
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC3_410_spg63

Decomposition

LaScTe3

Computed at

2024-12-23 13:36:07

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: agm068634848).

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 agm068634848
data_agm068634848
_cell_length_a     7.21280
_cell_length_b     7.21280
_cell_length_c     10.60172
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  145.33060
_cell_volume       313.74283
_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
  La1 La 0.75059 0.24941 0.25000 1.00000
  La2 La 0.24941 0.75059 0.75000 1.00000
  Sc1 Sc 0.50000 0.50000 0.50000 1.00000
  Sc2 Sc 0.50000 0.50000 0.00000 1.00000
  Te1 Te 0.57637 0.42363 0.75000 1.00000
  Te2 Te 0.42363 0.57637 0.25000 1.00000
  Te3 Te 0.14170 0.85830 0.05533 1.00000
  Te4 Te 0.85830 0.14170 0.94467 1.00000
  Te5 Te 0.14170 0.85830 0.44467 1.00000
  Te6 Te 0.85830 0.14170 0.55533 1.00000
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