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La6TmTh

Alexandria ALEX

Alex-ID: agm005778928 · Space group: C2/m (#12)

Alexandria Database API

Basic Information

Formula
La6TmTh
Alex-ID
agm005778928
Elements
3
Sites
8
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
276.89
ų
Cell a
6.8136
Å
Cell b
6.7118
Å
Cell c
6.9568
Å
α angle
91.33
°
β angle
60.63
°
γ angle
92.92
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La6TmTh
La
6.00 · 75.0%
Tm
1.00 · 12.5%
Th
1.00 · 12.5%

Energy & Stability

Energy above hull
0.1515
eV/atom
Formation energy
0.1465
eV/atom
Corrected total energy
-40.2865
eV
Raw total energy
-40.2865
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
12.3240
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC6_253_spg12

Decomposition

La15Tm Tm2Th LaTh4

Computed at

2023-07-24 23:11:42.511846

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: agm005778928).

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 agm005778928
data_agm005778928
_cell_length_a     6.81362
_cell_length_b     6.71181
_cell_length_c     6.95682
_cell_angle_alpha  91.32742
_cell_angle_beta   60.62922
_cell_angle_gamma  92.92169
_cell_volume       276.89300
_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
  La1 La 0.09181 0.75763 0.44957 1.00000
  La2 La 0.54126 0.75690 0.54970 1.00000
  La3 La 0.45874 0.24310 0.45030 1.00000
  La4 La 0.90819 0.24237 0.55043 1.00000
  La5 La 0.54211 0.72754 0.99954 1.00000
  La6 La 0.45789 0.27246 0.00046 1.00000
  Tm1 Tm 0.00000 0.00000 0.00000 1.00000
  Th1 Th 0.00000 0.50000 0.00000 1.00000
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