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TiH5Rh

Alexandria ALEX

Alex-ID: agm098464482 · Space group: Pm (#6)

Basic Information

Formula
TiH5Rh
Alex-ID
agm098464482
Elements
3
Sites
28
Space group
Pm (#6)
Crystal system
monoclinic
Volume
218.00
ų
Cell a
3.1448
Å
Cell b
7.4543
Å
Cell c
9.3065
Å
α angle
87.76
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TiH5Rh
Ti
4.00 · 14.3%
H
20.00 · 71.4%
Rh
4.00 · 14.3%

Energy & Stability

Energy above hull
0.0510
eV/atom
Formation energy
-0.2513
eV/atom
Corrected total energy
-132.8164
eV
Raw total energy
-132.8163
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0156
eV
DOS at Fermi level
5.0610
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC5_64_spg19

Decomposition

H8Rh3 TiH2 H2

Computed at

2025-04-28 17:28:48

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: agm098464482).

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 agm098464482
data_agm098464482
_cell_length_a     3.14483
_cell_length_b     7.45431
_cell_length_c     9.30651
_cell_angle_alpha  87.75581
_cell_angle_beta   89.99941
_cell_angle_gamma  90.00241
_cell_volume       218.00094
_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
  Ti1 Ti 0.75000 0.08904 0.88160 1.00000
  Ti2 Ti 0.24997 0.89778 0.11682 1.00000
  Ti3 Ti 0.25005 0.39457 0.37642 1.00000
  Ti4 Ti 0.75000 0.59014 0.61795 1.00000
  H1 H 0.74997 0.89963 0.00829 1.00000
  H2 H 0.24995 0.70340 0.99206 1.00000
  H3 H 0.25000 0.47215 0.56337 1.00000
  H4 H 0.74997 0.80302 0.49869 1.00000
  H5 H 0.75005 0.51859 0.42829 1.00000
  H6 H 0.25003 0.18797 0.49733 1.00000
  H7 H 0.25000 0.08671 0.98947 1.00000
  H8 H 0.75004 0.28937 0.00060 1.00000
  H9 H 0.74997 0.97403 0.25147 1.00000
  H10 H 0.25000 0.01401 0.74572 1.00000
  H11 H 0.24995 0.54243 0.79620 1.00000
  H12 H 0.75010 0.45059 0.20536 1.00000
  H13 H 0.25006 0.31331 0.15211 1.00000
  H14 H 0.74996 0.68014 0.84170 1.00000
  H15 H 0.75002 0.31613 0.70913 1.00000
  H16 H 0.24996 0.82631 0.34519 1.00000
  H17 H 0.25002 0.27354 0.85278 1.00000
  H18 H 0.74991 0.71100 0.14568 1.00000
  H19 H 0.75005 0.21841 0.36313 1.00000
  H20 H 0.25001 0.76548 0.62907 1.00000
  Rh1 Rh 0.75004 0.23172 0.17855 1.00000
  Rh2 Rh 0.24997 0.76026 0.81372 1.00000
  Rh3 Rh 0.25002 0.24643 0.67405 1.00000
  Rh4 Rh 0.74996 0.74386 0.32526 1.00000
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