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YHoTm4

Alexandria ALEX

Alex-ID: agm070255149 · Space group: C2/m (#12)

Basic Information

Formula
YHoTm4
Alex-ID
agm070255149
Elements
3
Sites
6
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
182.81
ų
Cell a
6.0735
Å
Cell b
6.0735
Å
Cell c
9.8944
Å
α angle
65.96
°
β angle
114.04
°
γ angle
146.39
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
YHoTm4
Y
1.00 · 16.7%
Ho
1.00 · 16.7%
Tm
4.00 · 66.7%

Energy & Stability

Energy above hull
0.0347
eV/atom
Formation energy
0.0258
eV/atom
Corrected total energy
-28.7730
eV
Raw total energy
-28.7730
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0046
eV
DOS at Fermi level
8.0197
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4_649_spg2

Decomposition

HoTm5 Y5Ho

Computed at

2025-04-16 18:33:35

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: agm070255149).

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 agm070255149
data_agm070255149
_cell_length_a     6.07354
_cell_length_b     6.07354
_cell_length_c     9.89439
_cell_angle_alpha  65.96050
_cell_angle_beta   114.03950
_cell_angle_gamma  146.39375
_cell_volume       182.80882
_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
  Y1 Y 0.50000 0.50000 0.50000 1.00000
  Ho1 Ho 0.50000 0.50000 0.00000 1.00000
  Tm1 Tm 0.16750 0.83250 0.33258 1.00000
  Tm2 Tm 0.83250 0.16750 0.66742 1.00000
  Tm3 Tm 0.16707 0.83293 0.83472 1.00000
  Tm4 Tm 0.83293 0.16707 0.16528 1.00000
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