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LaNdHo2Tm5

Alexandria ALEX

Alex-ID: agm005147351 · Space group: I4/mcm (#140)

Alexandria Database API

Basic Information

Formula
LaNdHo2Tm5
Alex-ID
agm005147351
Elements
4
Sites
18
Space group
I4/mcm (#140)
Crystal system
tetragonal
Volume
580.44
ų
Cell a
8.8069
Å
Cell b
8.8069
Å
Cell c
9.7358
Å
α angle
116.89
°
β angle
116.89
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaNdHo2Tm5
La
2.00 · 11.1%
Nd
2.00 · 11.1%
Ho
4.00 · 22.2%
Tm
10.00 · 55.6%

Energy & Stability

Energy above hull
0.2858
eV/atom
Formation energy
0.2768
eV/atom
Corrected total energy
-77.4461
eV
Raw total energy
-77.4461
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
22.9182
Total magnetisation
-0.0010
μB

Additional Information

Prototype ID

ABC2D5_41_spg140

Decomposition

La3Nd5 NdHo2 HoTm5 LaHo2

Computed at

2023-01-08 05:54:04.280018

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: agm005147351).

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 agm005147351
data_agm005147351
_cell_length_a     8.80689
_cell_length_b     8.80689
_cell_length_c     9.73580
_cell_angle_alpha  116.89097
_cell_angle_beta   116.89097
_cell_angle_gamma  90.00000
_cell_volume       580.44285
_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
  La1 La 0.25000 0.25000 0.50000 1.00000
  La2 La 0.75000 0.75000 0.50000 1.00000
  Nd1 Nd 0.25000 0.75000 0.50000 1.00000
  Nd2 Nd 0.75000 0.25000 0.50000 1.00000
  Ho1 Ho 0.11485 0.38515 0.00000 1.00000
  Ho2 Ho 0.61485 0.11485 0.00000 1.00000
  Ho3 Ho 0.38515 0.88515 1.00000 1.00000
  Ho4 Ho 0.88515 0.61485 0.00000 1.00000
  Tm1 Tm 0.92703 0.42703 0.26127 1.00000
  Tm2 Tm 0.66576 0.16576 0.73873 1.00000
  Tm3 Tm 0.07297 0.57297 0.73873 1.00000
  Tm4 Tm 0.16576 0.07297 0.73873 1.00000
  Tm5 Tm 0.57297 0.66576 0.73873 1.00000
  Tm6 Tm 0.83424 0.92703 0.26127 1.00000
  Tm7 Tm 0.42703 0.33424 0.26127 1.00000
  Tm8 Tm 0.33424 0.83424 0.26127 1.00000
  Tm9 Tm 0.50000 0.50000 0.00000 1.00000
  Tm10 Tm 0.00000 0.00000 0.00000 1.00000
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