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Ho3TmPb3

Alexandria ALEX

Alex-ID: agm003545982 · Space group: C2/m (#12)

Basic Information

Formula
Ho3TmPb3
Alex-ID
agm003545982
Elements
3
Sites
14
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
444.11
ų
Cell a
7.8568
Å
Cell b
7.8568
Å
Cell c
7.8308
Å
α angle
89.72
°
β angle
89.72
°
γ angle
113.25
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ho3TmPb3
Ho
6.00 · 42.9%
Tm
2.00 · 14.3%
Pb
6.00 · 42.9%

Energy & Stability

Energy above hull
0.3087
eV/atom
Formation energy
-0.2095
eV/atom
Corrected total energy
-61.5972
eV
Raw total energy
-61.5972
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0017
eV
DOS at Fermi level
8.2732
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C3_304_spg12

Decomposition

Ho3Tm2Pb3 Ho2Tm3Pb4 Ho5Pb4

Computed at

2022-03-24 18:07:11.105296

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: agm003545982).

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 agm003545982
data_agm003545982
_cell_length_a     7.85683
_cell_length_b     7.85683
_cell_length_c     7.83078
_cell_angle_alpha  89.71933
_cell_angle_beta   89.71933
_cell_angle_gamma  113.25307
_cell_volume       444.10817
_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
  Ho1 Ho 0.63163 0.63163 0.36034 1.00000
  Ho2 Ho 0.14699 0.85301 0.50000 1.00000
  Ho3 Ho 0.85301 0.14699 0.50000 1.00000
  Ho4 Ho 0.22257 0.77743 0.00000 1.00000
  Ho5 Ho 0.77743 0.22257 0.00000 1.00000
  Ho6 Ho 0.36837 0.36837 0.63966 1.00000
  Tm1 Tm 0.70000 0.70000 0.91092 1.00000
  Tm2 Tm 0.30000 0.30000 0.08908 1.00000
  Pb1 Pb 0.94680 0.94680 0.19710 1.00000
  Pb2 Pb 0.84414 0.48681 0.68213 1.00000
  Pb3 Pb 0.48681 0.84414 0.68213 1.00000
  Pb4 Pb 0.15586 0.51319 0.31787 1.00000
  Pb5 Pb 0.51319 0.15586 0.31787 1.00000
  Pb6 Pb 0.05320 0.05320 0.80290 1.00000
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