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Ce7TcCl12

Alexandria ALEX

Alex-ID: agm005809064 · Space group: R-3 (#148)

Alexandria Database API

Basic Information

Formula
Ce7TcCl12
Alex-ID
agm005809064
Elements
3
Sites
20
Space group
R-3 (#148)
Crystal system
trigonal
Volume
635.97
ų
Cell a
9.2017
Å
Cell b
9.2017
Å
Cell c
9.2017
Å
α angle
107.71
°
β angle
107.71
°
γ angle
107.71
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce7TcCl12
Ce
7.00 · 35.0%
Tc
1.00 · 5.0%
Cl
12.00 · 60.0%

Energy & Stability

Energy above hull
0.0335
eV/atom
Formation energy
-2.1433
eV/atom
Corrected total energy
-109.8157
eV
Raw total energy
-109.8157
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
44.4420
Total magnetisation
10.8944
μB

Additional Information

Prototype ID

AB7C12_6_spg148

Decomposition

Ce2Tc Ce2Cl5 Ce

Computed at

2023-07-15 18:20:44.312079

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: agm005809064).

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 agm005809064
data_agm005809064
_cell_length_a     9.20171
_cell_length_b     9.20171
_cell_length_c     9.20171
_cell_angle_alpha  107.70511
_cell_angle_beta   107.70512
_cell_angle_gamma  107.70510
_cell_volume       635.96810
_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 0.96907 0.67265 0.87698 1.00000
  Ce2 Ce 0.32735 0.12302 0.03093 1.00000
  Ce3 Ce 0.12302 0.03093 0.32735 1.00000
  Ce4 Ce 0.50000 0.50000 0.50000 1.00000
  Ce5 Ce 0.87698 0.96907 0.67265 1.00000
  Ce6 Ce 0.67265 0.87698 0.96907 1.00000
  Ce7 Ce 0.03093 0.32735 0.12302 1.00000
  Tc1 Tc 0.00000 0.00000 0.00000 1.00000
  Cl1 Cl 0.91918 0.31264 0.78847 1.00000
  Cl2 Cl 0.68736 0.21153 0.08082 1.00000
  Cl3 Cl 0.47143 0.16353 0.37873 1.00000
  Cl4 Cl 0.83647 0.62127 0.52857 1.00000
  Cl5 Cl 0.21153 0.08082 0.68736 1.00000
  Cl6 Cl 0.62127 0.52857 0.83647 1.00000
  Cl7 Cl 0.37873 0.47143 0.16353 1.00000
  Cl8 Cl 0.78847 0.91918 0.31264 1.00000
  Cl9 Cl 0.16353 0.37873 0.47143 1.00000
  Cl10 Cl 0.52857 0.83647 0.62127 1.00000
  Cl11 Cl 0.31264 0.78847 0.91918 1.00000
  Cl12 Cl 0.08082 0.68736 0.21153 1.00000
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