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Tm2TiRu2

Alexandria ALEX

Alex-ID: agm012004173 · Space group: Immm (#71)

Basic Information

Formula
Tm2TiRu2
Alex-ID
agm012004173
Elements
3
Sites
5
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
100.25
ų
Cell a
5.6363
Å
Cell b
5.6363
Å
Cell c
5.6363
Å
α angle
139.59
°
β angle
117.64
°
γ angle
76.98
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tm2TiRu2
Tm
2.00 · 40.0%
Ti
1.00 · 20.0%
Ru
2.00 · 40.0%

Energy & Stability

Energy above hull
0.0835
eV/atom
Formation energy
-0.4746
eV/atom
Corrected total energy
-37.7628
eV
Raw total energy
-37.7628
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0154
eV
DOS at Fermi level
3.3414
Total magnetisation
-0.0004
μB

Additional Information

Prototype ID

AB2C2_2_spg71

Decomposition

Tm4Ru3 Tm5Ru2 TiRu

Computed at

2025-04-16 18:23:13

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: agm012004173).

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 agm012004173
data_agm012004173
_cell_length_a     5.63634
_cell_length_b     5.63634
_cell_length_c     5.63634
_cell_angle_alpha  139.58665
_cell_angle_beta   117.63937
_cell_angle_gamma  76.97995
_cell_volume       100.25215
_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 0.20120 0.20120 0.00000 1.00000
  Tm2 Tm 0.79880 0.79880 0.00000 1.00000
  Ti1 Ti 0.50000 0.00000 0.50000 1.00000
  Ru1 Ru 0.23584 0.50000 0.73584 1.00000
  Ru2 Ru 0.76416 0.50000 0.26416 1.00000
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