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Ce6Ti2Se7O6

Alexandria ALEX

Alex-ID: agm009744447 · Space group: P2_1/m (#11)

Basic Information

Formula
Ce6Ti2Se7O6
Alex-ID
agm009744447
Elements
4
Sites
42
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
822.49
ų
Cell a
3.9462
Å
Cell b
12.2410
Å
Cell c
17.1222
Å
α angle
83.96
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce6Ti2Se7O6
Ce
12.00 · 28.6%
Ti
4.00 · 9.5%
Se
14.00 · 33.3%
O
12.00 · 28.6%

Energy & Stability

Energy above hull
0.0340
eV/atom
Formation energy
-2.6564
eV/atom
Corrected total energy
-322.7216
eV
Raw total energy
-314.2941
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0008
eV
DOS at Fermi level
71.6521
Total magnetisation
3.1408
μB

Additional Information

Prototype ID

A2B6C6D7_1_spg11

Decomposition

Ce4Ti(SeO)4 TiSe2

Computed at

2024-12-27 03:26:05.560132

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: agm009744447).

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 agm009744447
data_agm009744447
_cell_length_a     3.94617
_cell_length_b     12.24099
_cell_length_c     17.12215
_cell_angle_alpha  83.95722
_cell_angle_beta   90.00006
_cell_angle_gamma  89.99997
_cell_volume       822.49082
_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 0.75001 0.59680 0.87120 1.00000
  Ce2 Ce 0.24999 0.07095 0.10904 1.00000
  Ce3 Ce 0.24999 0.40320 0.12880 1.00000
  Ce4 Ce 0.24998 0.71676 0.14115 1.00000
  Ce5 Ce 0.75001 0.97917 0.62712 1.00000
  Ce6 Ce 0.25001 0.47583 0.70820 1.00000
  Ce7 Ce 0.24999 0.67860 0.46514 1.00000
  Ce8 Ce 0.75002 0.28324 0.85885 1.00000
  Ce9 Ce 0.75001 0.32140 0.53486 1.00000
  Ce10 Ce 0.75001 0.92905 0.89096 1.00000
  Ce11 Ce 0.74999 0.52417 0.29180 1.00000
  Ce12 Ce 0.24999 0.02083 0.37288 1.00000
  Ti1 Ti 0.25001 0.78039 0.77279 1.00000
  Ti2 Ti 0.74999 0.79443 0.31828 1.00000
  Ti3 Ti 0.25001 0.20557 0.68172 1.00000
  Ti4 Ti 0.74999 0.21961 0.22721 1.00000
  Se1 Se 0.25001 0.79660 0.62648 1.00000
  Se2 Se 0.75000 0.55800 0.58104 1.00000
  Se3 Se 0.74999 0.88140 0.46622 1.00000
  Se4 Se 0.25001 0.00149 0.75773 1.00000
  Se5 Se 0.25000 0.44200 0.41896 1.00000
  Se6 Se 0.74999 0.89929 0.06873 1.00000
  Se7 Se 0.25001 0.42223 0.93723 1.00000
  Se8 Se 0.25001 0.10071 0.93127 1.00000
  Se9 Se 0.74999 0.24437 0.06190 1.00000
  Se10 Se 0.74999 0.20340 0.37352 1.00000
  Se11 Se 0.74999 0.99851 0.24227 1.00000
  Se12 Se 0.25001 0.11860 0.53378 1.00000
  Se13 Se 0.74999 0.57777 0.06277 1.00000
  Se14 Se 0.25001 0.75563 0.93810 1.00000
  O1 O 0.24999 0.81236 0.33271 1.00000
  O2 O 0.74999 0.37815 0.21202 1.00000
  O3 O 0.24999 0.21029 0.20643 1.00000
  O4 O 0.24999 0.54676 0.22236 1.00000
  O5 O 0.74999 0.65914 0.38716 1.00000
  O6 O 0.75001 0.45324 0.77764 1.00000
  O7 O 0.25001 0.34086 0.61284 1.00000
  O8 O 0.74999 0.71857 0.22712 1.00000
  O9 O 0.25001 0.28143 0.77288 1.00000
  O10 O 0.25001 0.62185 0.78798 1.00000
  O11 O 0.75001 0.18764 0.66729 1.00000
  O12 O 0.75001 0.78971 0.79357 1.00000
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