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Tl2Ru(I2F)2

Alexandria ALEX

Alex-ID: agm011490883 · Space group: C2/m (#12)

Basic Information

Formula
Tl2Ru(I2F)2
Alex-ID
agm011490883
Elements
4
Sites
9
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
329.95
ų
Cell a
7.1555
Å
Cell b
7.1555
Å
Cell c
7.0170
Å
α angle
80.53
°
β angle
80.53
°
γ angle
69.62
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tl2Ru(I2F)2
Tl
2.00 · 22.2%
Ru
1.00 · 11.1%
I
4.00 · 44.4%
F
2.00 · 22.2%

Energy & Stability

Energy above hull
0.0373
eV/atom
Formation energy
-0.8943
eV/atom
Corrected total energy
-31.0990
eV
Raw total energy
-31.0990
eV

Electronic Structure

Indirect band gap
0.1781
eV
Direct band gap
0.3489
eV
DOS at Fermi level
0.7619
Total magnetisation
2.0089
μB

Additional Information

Prototype ID

AB2C2D4_350_spg2

Decomposition

Tl2RuF6 RuI3 TlI I

Computed at

2024-11-01 19:07:33.479265

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: agm011490883).

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 agm011490883
data_agm011490883
_cell_length_a     7.15545
_cell_length_b     7.15545
_cell_length_c     7.01699
_cell_angle_alpha  80.53201
_cell_angle_beta   80.53201
_cell_angle_gamma  69.61580
_cell_volume       329.94706
_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
  Tl1 Tl 0.65113 0.65113 0.12300 1.00000
  Tl2 Tl 0.34887 0.34887 0.87700 1.00000
  Ru1 Ru 0.00000 0.00000 0.00000 1.00000
  I1 I 0.12795 0.65783 0.24832 1.00000
  I2 I 0.34217 0.87205 0.75168 1.00000
  I3 I 0.87205 0.34217 0.75168 1.00000
  I4 I 0.65783 0.12795 0.24832 1.00000
  F1 F 0.13210 0.13210 0.12541 1.00000
  F2 F 0.86790 0.86790 0.87459 1.00000
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