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Tm3Ga3Cu2Rh

Alexandria ALEX

Alex-ID: agm040414899 · Space group: Pm (#6)

Basic Information

Formula
Tm3Ga3Cu2Rh
Alex-ID
agm040414899
Elements
4
Sites
36
Space group
Pm (#6)
Crystal system
monoclinic
Volume
667.81
ų
Cell a
6.8669
Å
Cell b
4.3369
Å
Cell c
22.4245
Å
α angle
90.00
°
β angle
90.47
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tm3Ga3Cu2Rh
Tm
12.00 · 33.3%
Ga
12.00 · 33.3%
Cu
8.00 · 22.2%
Rh
4.00 · 11.1%

Energy & Stability

Energy above hull
0.0110
eV/atom
Formation energy
-0.6400
eV/atom
Corrected total energy
-175.7365
eV
Raw total energy
-175.7365
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0239
eV
DOS at Fermi level
20.5748
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3D3_12_spg6

Decomposition

TmGaCu TmGaRh

Computed at

2024-12-08 09:44:23

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: agm040414899).

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 agm040414899
data_agm040414899
_cell_length_a     6.86689
_cell_length_b     4.33694
_cell_length_c     22.42450
_cell_angle_alpha  90.00000
_cell_angle_beta   90.46631
_cell_angle_gamma  90.00000
_cell_volume       667.80779
_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 0.52714 0.00000 0.93604 1.00000
  Tm2 Tm 0.50828 0.00000 0.60049 1.00000
  Tm3 Tm 0.51217 0.00000 0.26600 1.00000
  Tm4 Tm 0.02637 0.00000 0.89811 1.00000
  Tm5 Tm 0.00452 0.00000 0.56709 1.00000
  Tm6 Tm 0.00903 0.00000 0.23545 1.00000
  Tm7 Tm 0.48887 0.50000 0.73608 1.00000
  Tm8 Tm 0.49745 0.50000 0.40191 1.00000
  Tm9 Tm 0.50012 0.50000 0.06888 1.00000
  Tm10 Tm 0.98934 0.50000 0.76399 1.00000
  Tm11 Tm 0.98865 0.50000 0.42942 1.00000
  Tm12 Tm 0.99200 0.50000 0.09755 1.00000
  Ga1 Ga 0.68476 0.00000 0.80920 1.00000
  Ga2 Ga 0.68787 0.00000 0.47432 1.00000
  Ga3 Ga 0.69265 0.00000 0.14076 1.00000
  Ga4 Ga 0.17842 0.00000 0.69111 1.00000
  Ga5 Ga 0.19183 0.00000 0.35998 1.00000
  Ga6 Ga 0.19552 0.00000 0.02692 1.00000
  Ga7 Ga 0.31963 0.50000 0.86276 1.00000
  Ga8 Ga 0.30557 0.50000 0.52665 1.00000
  Ga9 Ga 0.30710 0.50000 0.19433 1.00000
  Ga10 Ga 0.82381 0.50000 0.97089 1.00000
  Ga11 Ga 0.80767 0.50000 0.63809 1.00000
  Ga12 Ga 0.81016 0.50000 0.30352 1.00000
  Cu1 Cu 0.28814 0.00000 0.47020 1.00000
  Cu2 Cu 0.29047 0.00000 0.13774 1.00000
  Cu3 Cu 0.21460 0.50000 0.97105 1.00000
  Cu4 Cu 0.20425 0.50000 0.63513 1.00000
  Cu5 Cu 0.21121 0.50000 0.30368 1.00000
  Cu6 Cu 0.71172 0.50000 0.86412 1.00000
  Cu7 Cu 0.70048 0.50000 0.52959 1.00000
  Cu8 Cu 0.69982 0.50000 0.19575 1.00000
  Rh1 Rh 0.77253 0.00000 0.69729 1.00000
  Rh2 Rh 0.78135 0.00000 0.36283 1.00000
  Rh3 Rh 0.79339 0.00000 0.03059 1.00000
  Rh4 Rh 0.28309 0.00000 0.80249 1.00000
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