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Ho3Tm6Mg

Alexandria ALEX

Alex-ID: agm005975751 · Space group: P2_1/m (#11)

Basic Information

Formula
Ho3Tm6Mg
Alex-ID
agm005975751
Elements
3
Sites
20
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
595.72
ų
Cell a
4.9357
Å
Cell b
10.9610
Å
Cell c
11.0114
Å
α angle
90.22
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ho3Tm6Mg
Ho
6.00 · 30.0%
Tm
12.00 · 60.0%
Mg
2.00 · 10.0%

Energy & Stability

Energy above hull
0.0491
eV/atom
Formation energy
0.0238
eV/atom
Corrected total energy
-83.8415
eV
Raw total energy
-83.8415
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
26.5493
Total magnetisation
0.0002
μB

Additional Information

Prototype ID

AB3C6_281_spg11

Decomposition

HoTmMg HoTm5 Ho2Mg

Computed at

2023-09-17 13:19:10

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: agm005975751).

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 agm005975751
data_agm005975751
_cell_length_a     4.93570
_cell_length_b     10.96104
_cell_length_c     11.01143
_cell_angle_alpha  90.21771
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       595.71892
_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
  Ho1 Ho 0.25000 0.55114 0.40005 1.00000
  Ho2 Ho 0.75000 0.44886 0.59995 1.00000
  Ho3 Ho 0.25000 0.34803 0.79768 1.00000
  Ho4 Ho 0.75000 0.65197 0.20232 1.00000
  Ho5 Ho 0.25000 0.75153 0.00221 1.00000
  Ho6 Ho 0.75000 0.24847 0.99779 1.00000
  Tm1 Tm 0.25000 0.44867 0.10210 1.00000
  Tm2 Tm 0.75000 0.55133 0.89790 1.00000
  Tm3 Tm 0.25000 0.14999 0.19801 1.00000
  Tm4 Tm 0.75000 0.85001 0.80199 1.00000
  Tm5 Tm 0.25000 0.65237 0.69977 1.00000
  Tm6 Tm 0.75000 0.34763 0.30023 1.00000
  Tm7 Tm 0.25000 0.24628 0.49910 1.00000
  Tm8 Tm 0.75000 0.75372 0.50090 1.00000
  Tm9 Tm 0.25000 0.85206 0.30380 1.00000
  Tm10 Tm 0.75000 0.14794 0.69620 1.00000
  Tm11 Tm 0.25000 0.04881 0.90023 1.00000
  Tm12 Tm 0.75000 0.95119 0.09977 1.00000
  Mg1 Mg 0.25000 0.95131 0.59899 1.00000
  Mg2 Mg 0.75000 0.04869 0.40101 1.00000
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