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Rb2Dy2TiS6

Alexandria ALEX

Alex-ID: agm004580340 · Space group: C2/m (#12)

Alexandria Database API

Basic Information

Formula
Rb2Dy2TiS6
Alex-ID
agm004580340
Elements
4
Sites
11
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
305.39
ų
Cell a
6.6874
Å
Cell b
6.6874
Å
Cell c
8.1823
Å
α angle
98.27
°
β angle
98.27
°
γ angle
119.46
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb2Dy2TiS6
Rb
2.00 · 18.2%
Dy
2.00 · 18.2%
Ti
1.00 · 9.1%
S
6.00 · 54.5%

Energy & Stability

Energy above hull
0.0339
eV/atom
Formation energy
-2.0415
eV/atom
Corrected total energy
-66.2591
eV
Raw total energy
-62.2784
eV

Electronic Structure

Indirect band gap
1.2402
eV
Direct band gap
1.2692
eV
DOS at Fermi level
-0.0014
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D6_25_spg12

Decomposition

Rb3Dy7S12 Rb4Ti3S14 RbDyS2 Rb(TiS2)4

Computed at

2022-06-25 02:35:47.300267

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: agm004580340).

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 agm004580340
data_agm004580340
_cell_length_a     6.68743
_cell_length_b     6.68743
_cell_length_c     8.18233
_cell_angle_alpha  98.26749
_cell_angle_beta   98.26749
_cell_angle_gamma  119.45631
_cell_volume       305.38666
_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
  Rb1 Rb 0.82861 0.17139 0.00000 1.00000
  Rb2 Rb 0.17139 0.82861 0.00000 1.00000
  Dy1 Dy 0.33312 0.66688 0.50000 1.00000
  Dy2 Dy 0.66688 0.33312 0.50000 1.00000
  Ti1 Ti 0.00000 0.00000 0.50000 1.00000
  S1 S 0.75944 0.75944 0.68089 1.00000
  S2 S 0.06426 0.36995 0.68292 1.00000
  S3 S 0.24056 0.24056 0.31911 1.00000
  S4 S 0.36995 0.06426 0.68292 1.00000
  S5 S 0.93574 0.63005 0.31708 1.00000
  S6 S 0.63005 0.93574 0.31708 1.00000
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