Navigation

HEAS Data Platform · Materials Science Database

TmPaI6

Alexandria ALEX

Alex-ID: agm005807713 · Space group: C2/m (#12)

Basic Information

Formula
TmPaI6
Alex-ID
agm005807713
Elements
3
Sites
8
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
388.73
ų
Cell a
7.4892
Å
Cell b
8.2544
Å
Cell c
8.2544
Å
α angle
126.08
°
β angle
98.70
°
γ angle
98.70
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TmPaI6
Tm
1.00 · 12.5%
Pa
1.00 · 12.5%
I
6.00 · 75.0%

Energy & Stability

Energy above hull
0.0966
eV/atom
Formation energy
-1.0419
eV/atom
Corrected total energy
-31.6063
eV
Raw total energy
-31.6063
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0018
eV
DOS at Fermi level
7.8637
Total magnetisation
2.0055
μB

Additional Information

Prototype ID

ABC6_256_spg12

Decomposition

PaI3 TmI3

Computed at

2023-07-24 21:46:16.875204

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: agm005807713).

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 agm005807713
data_agm005807713
_cell_length_a     7.48922
_cell_length_b     8.25440
_cell_length_c     8.25440
_cell_angle_alpha  126.08285
_cell_angle_beta   98.70494
_cell_angle_gamma  98.70493
_cell_volume       388.73075
_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
  Tm1 Tm 0.00000 0.00000 0.00000 1.00000
  Pa1 Pa 0.50000 0.50000 0.50000 1.00000
  I1 I 0.75811 0.61016 0.90590 1.00000
  I2 I 0.75811 0.90590 0.61016 1.00000
  I3 I 0.24189 0.09410 0.38984 1.00000
  I4 I 0.24189 0.38984 0.09410 1.00000
  I5 I 0.75376 0.24666 0.24666 1.00000
  I6 I 0.24624 0.75334 0.75334 1.00000
Get direct link