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Tm3CuRh2

Alexandria ALEX

Alex-ID: agm017697924 · Space group: Cmce (#64)

Basic Information

Formula
Tm3CuRh2
Alex-ID
agm017697924
Elements
3
Sites
24
Space group
Cmce (#64)
Crystal system
orthorhombic
Volume
469.82
ų
Cell a
5.8813
Å
Cell b
14.4323
Å
Cell c
6.7666
Å
α angle
90.00
°
β angle
125.12
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tm3CuRh2
Tm
12.00 · 50.0%
Cu
4.00 · 16.7%
Rh
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0149
eV/atom
Formation energy
-0.7279
eV/atom
Corrected total energy
-146.5785
eV
Raw total energy
-146.5785
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0329
eV
DOS at Fermi level
14.8772
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

AB2C3_251_spg43

Decomposition

Tm2CuRh TmRh

Computed at

2025-04-15 06:10:59

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: agm017697924).

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 agm017697924
data_agm017697924
_cell_length_a     5.88133
_cell_length_b     14.43234
_cell_length_c     6.76657
_cell_angle_alpha  90.00000
_cell_angle_beta   125.11618
_cell_angle_gamma  90.00000
_cell_volume       469.81600
_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 0.74822 0.58466 0.62210 1.00000
  Tm2 Tm 0.74822 0.91534 0.12210 1.00000
  Tm3 Tm 0.74822 0.91538 0.62630 1.00000
  Tm4 Tm 0.74822 0.58462 0.12630 1.00000
  Tm5 Tm 0.75323 0.24998 0.62676 1.00000
  Tm6 Tm 0.75323 0.25002 0.12676 1.00000
  Tm7 Tm 0.24677 0.74998 0.87324 1.00000
  Tm8 Tm 0.24677 0.75002 0.37324 1.00000
  Tm9 Tm 0.25178 0.41538 0.87370 1.00000
  Tm10 Tm 0.25178 0.08462 0.37370 1.00000
  Tm11 Tm 0.25178 0.08466 0.87790 1.00000
  Tm12 Tm 0.25178 0.41534 0.37790 1.00000
  Cu1 Cu 0.75750 0.08053 0.37858 1.00000
  Cu2 Cu 0.75750 0.41947 0.87858 1.00000
  Cu3 Cu 0.24250 0.58053 0.12142 1.00000
  Cu4 Cu 0.24250 0.91947 0.62142 1.00000
  Rh1 Rh 0.74465 0.74978 0.37226 1.00000
  Rh2 Rh 0.74465 0.75022 0.87226 1.00000
  Rh3 Rh 0.75045 0.41662 0.37531 1.00000
  Rh4 Rh 0.75045 0.08338 0.87531 1.00000
  Rh5 Rh 0.24955 0.91662 0.12469 1.00000
  Rh6 Rh 0.24955 0.58338 0.62469 1.00000
  Rh7 Rh 0.25535 0.24978 0.12774 1.00000
  Rh8 Rh 0.25535 0.25022 0.62774 1.00000
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