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Ce2Sm(DyTe2)3

Alexandria ALEX

Alex-ID: agm047294502 · Space group: C2/m (#12)

Basic Information

Formula
Ce2Sm(DyTe2)3
Alex-ID
agm047294502
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
364.66
ų
Cell a
7.5902
Å
Cell b
7.5902
Å
Cell c
7.7454
Å
α angle
80.61
°
β angle
99.39
°
γ angle
59.86
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce2Sm(DyTe2)3
Ce
2.00 · 16.7%
Sm
1.00 · 8.3%
Dy
3.00 · 25.0%
Te
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0106
eV/atom
Formation energy
-1.3354
eV/atom
Corrected total energy
-65.2773
eV
Raw total energy
-65.2773
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0036
eV
DOS at Fermi level
17.0953
Total magnetisation
2.3209
μB

Additional Information

Prototype ID

AB2C3D6_317_spg12

Decomposition

Ce3SmTe4 SmTe DyTe

Computed at

2025-03-13 02:27:03

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: agm047294502).

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 agm047294502
data_agm047294502
_cell_length_a     7.59016
_cell_length_b     7.59016
_cell_length_c     7.74544
_cell_angle_alpha  80.60699
_cell_angle_beta   99.39301
_cell_angle_gamma  59.85906
_cell_volume       364.65837
_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
  Ce1 Ce 0.33376 0.33376 0.50000 1.00000
  Ce2 Ce 0.66624 0.66624 0.50000 1.00000
  Sm1 Sm 0.00000 0.00000 0.50000 1.00000
  Dy1 Dy 0.16542 0.16542 0.00000 1.00000
  Dy2 Dy 0.83458 0.83458 0.00000 1.00000
  Dy3 Dy 0.50000 0.50000 0.00000 1.00000
  Te1 Te 0.41896 0.91344 0.76010 1.00000
  Te2 Te 0.24553 0.75447 0.24023 1.00000
  Te3 Te 0.58104 0.08656 0.23990 1.00000
  Te4 Te 0.08656 0.58104 0.76010 1.00000
  Te5 Te 0.75447 0.24553 0.75977 1.00000
  Te6 Te 0.91344 0.41896 0.23990 1.00000
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