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TmSc2Pd3

Alexandria ALEX

Alex-ID: agm030837522 · Space group: C2/c (#15)

Basic Information

Formula
TmSc2Pd3
Alex-ID
agm030837522
Elements
3
Sites
24
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
456.88
ų
Cell a
7.5180
Å
Cell b
7.5180
Å
Cell c
8.2487
Å
α angle
89.89
°
β angle
90.11
°
γ angle
101.49
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TmSc2Pd3
Tm
4.00 · 16.7%
Sc
8.00 · 33.3%
Pd
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0181
eV/atom
Formation energy
-0.9053
eV/atom
Corrected total energy
-152.5786
eV
Raw total energy
-152.5785
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0012
eV
DOS at Fermi level
15.8052
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

AB2C3_6732_spg15

Decomposition

TmSc4Pd5 TmPd

Computed at

2025-04-14 07:18:23

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: agm030837522).

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 agm030837522
data_agm030837522
_cell_length_a     7.51803
_cell_length_b     7.51803
_cell_length_c     8.24871
_cell_angle_alpha  89.89263
_cell_angle_beta   90.10737
_cell_angle_gamma  101.48647
_cell_volume       456.88457
_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 0.95879 0.78796 0.08294 1.00000
  Tm2 Tm 0.04121 0.21204 0.91706 1.00000
  Tm3 Tm 0.21204 0.04121 0.58294 1.00000
  Tm4 Tm 0.78796 0.95879 0.41706 1.00000
  Sc1 Sc 0.37581 0.87375 0.24910 1.00000
  Sc2 Sc 0.46068 0.29256 0.08339 1.00000
  Sc3 Sc 0.53932 0.70744 0.91661 1.00000
  Sc4 Sc 0.62419 0.12625 0.75090 1.00000
  Sc5 Sc 0.12625 0.62419 0.74910 1.00000
  Sc6 Sc 0.70744 0.53932 0.58339 1.00000
  Sc7 Sc 0.29256 0.46068 0.41661 1.00000
  Sc8 Sc 0.87375 0.37581 0.25090 1.00000
  Pd1 Pd 0.69720 0.04458 0.08069 1.00000
  Pd2 Pd 0.21658 0.54375 0.08687 1.00000
  Pd3 Pd 0.30280 0.95542 0.91931 1.00000
  Pd4 Pd 0.78342 0.45625 0.91313 1.00000
  Pd5 Pd 0.86594 0.86594 0.75000 1.00000
  Pd6 Pd 0.38269 0.38269 0.75000 1.00000
  Pd7 Pd 0.95542 0.30280 0.58069 1.00000
  Pd8 Pd 0.45625 0.78342 0.58687 1.00000
  Pd9 Pd 0.04458 0.69720 0.41931 1.00000
  Pd10 Pd 0.54375 0.21658 0.41313 1.00000
  Pd11 Pd 0.13406 0.13406 0.25000 1.00000
  Pd12 Pd 0.61731 0.61731 0.25000 1.00000
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