Navigation

HEAS Data Platform · Materials Science Database

SrEr5Tl6

Alexandria ALEX

Alex-ID: agm006111501 · Space group: Immm (#71)

Basic Information

Formula
SrEr5Tl6
Alex-ID
agm006111501
Elements
3
Sites
12
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
334.00
ų
Cell a
5.4451
Å
Cell b
7.5246
Å
Cell c
9.3819
Å
α angle
113.64
°
β angle
106.87
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrEr5Tl6
Sr
1.00 · 8.3%
Tl
6.00 · 50.0%
Er
5.00 · 41.7%

Energy & Stability

Energy above hull
0.0261
eV/atom
Formation energy
-0.3047
eV/atom
Corrected total energy
-42.3582
eV
Raw total energy
-42.3582
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
9.1556
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB5C6_55_spg71

Decomposition

SrEr3Tl4 ErTl

Computed at

2023-09-09 04:52:02.098928

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: agm006111501).

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 agm006111501
data_agm006111501
_cell_length_a     5.44511
_cell_length_b     7.52464
_cell_length_c     9.38191
_cell_angle_alpha  113.64215
_cell_angle_beta   106.86981
_cell_angle_gamma  89.99912
_cell_volume       334.00179
_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
  Sr1 Sr 0.00000 0.00000 0.00000 1.00000
  Tl1 Tl 0.17072 0.42789 0.34141 1.00000
  Tl2 Tl 0.17070 0.91352 0.34141 1.00000
  Tl3 Tl 0.50001 0.26401 1.00000 1.00000
  Tl4 Tl 0.49999 0.73599 0.00000 1.00000
  Tl5 Tl 0.82930 0.08648 0.65859 1.00000
  Tl6 Tl 0.82928 0.57211 0.65859 1.00000
  Er1 Er 0.33778 0.83778 0.67556 1.00000
  Er2 Er 0.66827 0.66827 0.33654 1.00000
  Er3 Er 0.00000 0.50000 0.00000 1.00000
  Er4 Er 0.33173 0.33173 0.66346 1.00000
  Er5 Er 0.66222 0.16222 0.32444 1.00000
Get direct link