Navigation

HEAS Data Platform · Materials Science Database

Ho2Tm(AgS3)2

Alexandria ALEX

Alex-ID: agm032502037 · Space group: C2/m (#12)

Basic Information

Formula
Ho2Tm(AgS3)2
Alex-ID
agm032502037
Elements
4
Sites
11
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
258.40
ų
Cell a
6.9257
Å
Cell b
6.9257
Å
Cell c
6.4082
Å
α angle
83.93
°
β angle
96.07
°
γ angle
59.37
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ho2Tm(AgS3)2
Ho
2.00 · 18.2%
Tm
1.00 · 9.1%
Ag
2.00 · 18.2%
S
6.00 · 54.5%

Energy & Stability

Energy above hull
0.0907
eV/atom
Formation energy
-1.7089
eV/atom
Corrected total energy
-62.8936
eV
Raw total energy
-58.9128
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
6.6665
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D6_25_spg12

Decomposition

HoAgS2 TmAgS2 Ho2S3 AgS2

Computed at

2024-10-28 17:18:34

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: agm032502037).

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 agm032502037
data_agm032502037
_cell_length_a     6.92569
_cell_length_b     6.92569
_cell_length_c     6.40815
_cell_angle_alpha  83.93293
_cell_angle_beta   96.06707
_cell_angle_gamma  59.37277
_cell_volume       258.39695
_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
  Ho1 Ho 0.33491 0.33491 0.00000 1.00000
  Ho2 Ho 0.66509 0.66509 0.00000 1.00000
  Tm1 Tm 0.00000 0.00000 0.00000 1.00000
  Ag1 Ag 0.86643 0.86643 0.50000 1.00000
  Ag2 Ag 0.13357 0.13357 0.50000 1.00000
  S1 S 0.28245 0.71755 0.76509 1.00000
  S2 S 0.62180 0.04265 0.76973 1.00000
  S3 S 0.71755 0.28245 0.23491 1.00000
  S4 S 0.95735 0.37820 0.76973 1.00000
  S5 S 0.37820 0.95735 0.23027 1.00000
  S6 S 0.04265 0.62180 0.23027 1.00000
Get direct link