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Ca3SnS5

Alexandria ALEX

Alex-ID: agm005286519 · Space group: Cm (#8)

Basic Information

Formula
Ca3SnS5
Alex-ID
agm005286519
Elements
3
Sites
27
Space group
Cm (#8)
Crystal system
monoclinic
Volume
742.34
ų
Cell a
9.2635
Å
Cell b
9.2635
Å
Cell c
11.6680
Å
α angle
66.52
°
β angle
66.52
°
γ angle
56.20
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca3SnS5
Ca
9.00 · 33.3%
Sn
3.00 · 11.1%
S
15.00 · 55.6%

Energy & Stability

Energy above hull
0.1485
eV/atom
Formation energy
-1.7858
eV/atom
Corrected total energy
-140.1550
eV
Raw total energy
-130.2031
eV

Electronic Structure

Indirect band gap
1.9008
eV
Direct band gap
2.0543
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C5_473_spg8

Decomposition

Ca2SnS4 CaS

Computed at

2023-05-11 08:24:52.287804

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: agm005286519).

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 agm005286519
data_agm005286519
_cell_length_a     9.26348
_cell_length_b     9.26348
_cell_length_c     11.66803
_cell_angle_alpha  66.52092
_cell_angle_beta   66.52092
_cell_angle_gamma  56.20090
_cell_volume       742.33881
_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
  Ca1 Ca 0.72235 0.28161 0.30891 1.00000
  Ca2 Ca 0.28161 0.72235 0.30891 1.00000
  Ca3 Ca 0.26593 0.71824 0.70494 1.00000
  Ca4 Ca 0.71824 0.26593 0.70494 1.00000
  Ca5 Ca 0.44934 0.01259 0.99470 1.00000
  Ca6 Ca 0.01259 0.44934 0.99470 1.00000
  Ca7 Ca 0.30360 0.30360 0.61972 1.00000
  Ca8 Ca 0.68886 0.68886 0.40315 1.00000
  Ca9 Ca 0.49997 0.49997 0.97583 1.00000
  Sn1 Sn 0.00921 0.00921 0.00347 1.00000
  Sn2 Sn 0.78539 0.78539 0.63307 1.00000
  Sn3 Sn 0.20491 0.20491 0.36826 1.00000
  S1 S 0.10634 0.10634 0.59774 1.00000
  S2 S 0.50064 0.50064 0.49902 1.00000
  S3 S 0.60500 0.03916 0.72273 1.00000
  S4 S 0.03916 0.60500 0.72273 1.00000
  S5 S 0.62142 0.62142 0.69115 1.00000
  S6 S 0.06397 0.06397 0.16886 1.00000
  S7 S 0.86276 0.86276 0.40367 1.00000
  S8 S 0.37179 0.37179 0.86971 1.00000
  S9 S 0.61000 0.61000 0.09945 1.00000
  S10 S 0.14492 0.71307 0.97587 1.00000
  S11 S 0.71307 0.14492 0.97587 1.00000
  S12 S 0.35920 0.35920 0.35071 1.00000
  S13 S 0.16882 0.16882 0.86177 1.00000
  S14 S 0.95331 0.42112 0.27076 1.00000
  S15 S 0.42112 0.95331 0.27076 1.00000
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