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Tb2Ho6Er5

Alexandria ALEX

Alex-ID: agm005671860 · Space group: Pbam (#55)

Alexandria Database API

Basic Information

Formula
Tb2Ho6Er5
Alex-ID
agm005671860
Elements
3
Sites
26
Space group
Pbam (#55)
Crystal system
orthorhombic
Volume
815.11
ų
Cell a
3.5428
Å
Cell b
11.5200
Å
Cell c
19.9718
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb2Ho6Er5
Tb
4.00 · 15.4%
Ho
12.00 · 46.2%
Er
10.00 · 38.5%

Energy & Stability

Energy above hull
0.1052
eV/atom
Formation energy
0.1001
eV/atom
Corrected total energy
-116.4982
eV
Raw total energy
-116.4982
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
30.8411
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B5C6_66_spg55

Decomposition

Tb2Ho5Er2 Ho7Er2 HoEr5

Computed at

2023-06-20 23:49:03.269279

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: agm005671860).

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 agm005671860
data_agm005671860
_cell_length_a     3.54280
_cell_length_b     11.51997
_cell_length_c     19.97175
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       815.10597
_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
  Tb1 Tb 0.00000 0.33389 0.28912 1.00000
  Tb2 Tb 0.00000 0.66611 0.71088 1.00000
  Tb3 Tb 0.00000 0.83389 0.21088 1.00000
  Tb4 Tb 0.00000 0.16611 0.78912 1.00000
  Ho1 Ho 0.00000 0.08343 0.36830 1.00000
  Ho2 Ho 0.00000 0.91657 0.63170 1.00000
  Ho3 Ho 0.00000 0.58343 0.13170 1.00000
  Ho4 Ho 0.00000 0.41657 0.86830 1.00000
  Ho5 Ho 0.50000 0.32689 0.13333 1.00000
  Ho6 Ho 0.50000 0.67311 0.86667 1.00000
  Ho7 Ho 0.50000 0.82689 0.36667 1.00000
  Ho8 Ho 0.50000 0.17311 0.63333 1.00000
  Ho9 Ho 0.00000 0.55875 0.41948 1.00000
  Ho10 Ho 0.00000 0.44125 0.58052 1.00000
  Ho11 Ho 0.00000 0.05875 0.08052 1.00000
  Ho12 Ho 0.00000 0.94125 0.91948 1.00000
  Er1 Er 0.50000 0.30161 0.44997 1.00000
  Er2 Er 0.50000 0.69839 0.55003 1.00000
  Er3 Er 0.50000 0.80161 0.05003 1.00000
  Er4 Er 0.50000 0.19839 0.94997 1.00000
  Er5 Er 0.50000 0.59143 0.27390 1.00000
  Er6 Er 0.50000 0.40857 0.72610 1.00000
  Er7 Er 0.50000 0.09143 0.22610 1.00000
  Er8 Er 0.50000 0.90857 0.77390 1.00000
  Er9 Er 0.50000 0.50000 0.00000 1.00000
  Er10 Er 0.50000 0.00000 0.50000 1.00000
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