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Dy2Tm4Tl

Alexandria ALEX

Alex-ID: agm005990180 · Space group: Pnma (#62)

Basic Information

Formula
Dy2Tm4Tl
Alex-ID
agm005990180
Elements
3
Sites
28
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
835.12
ų
Cell a
3.4747
Å
Cell b
20.1681
Å
Cell c
11.9170
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy2Tm4Tl
Tl
4.00 · 14.3%
Tm
16.00 · 57.1%
Dy
8.00 · 28.6%

Energy & Stability

Energy above hull
0.0751
eV/atom
Formation energy
-0.0457
eV/atom
Corrected total energy
-119.1191
eV
Raw total energy
-119.1191
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0001
eV
DOS at Fermi level
35.9124
Total magnetisation
0.0002
μB

Additional Information

Prototype ID

AB2C4_2882_spg62

Decomposition

Dy9Tl4 DyTm5 Dy3Tm2Tl3

Computed at

2023-10-20 01:14:41

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: agm005990180).

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 agm005990180
data_agm005990180
_cell_length_a     3.47471
_cell_length_b     20.16809
_cell_length_c     11.91701
_cell_angle_alpha  90.00228
_cell_angle_beta   89.99999
_cell_angle_gamma  90.00001
_cell_volume       835.12337
_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
  Tl1 Tl 0.25000 0.86551 0.29322 1.00000
  Tl2 Tl 0.75000 0.13449 0.70677 1.00000
  Tl3 Tl 0.75000 0.63443 0.79322 1.00000
  Tl4 Tl 0.25000 0.36557 0.20678 1.00000
  Tm1 Tm 0.25000 0.99924 0.62316 1.00000
  Tm2 Tm 0.75000 0.00076 0.37683 1.00000
  Tm3 Tm 0.75000 0.50076 0.12316 1.00000
  Tm4 Tm 0.25000 0.49924 0.87684 1.00000
  Tm5 Tm 0.75000 0.90553 0.81672 1.00000
  Tm6 Tm 0.25000 0.09447 0.18329 1.00000
  Tm7 Tm 0.25000 0.59442 0.31672 1.00000
  Tm8 Tm 0.75000 0.40558 0.68328 1.00000
  Tm9 Tm 0.75000 0.73593 0.22988 1.00000
  Tm10 Tm 0.25000 0.26407 0.77012 1.00000
  Tm11 Tm 0.25000 0.76399 0.72988 1.00000
  Tm12 Tm 0.75000 0.23601 0.27012 1.00000
  Tm13 Tm 0.25000 0.80518 0.00580 1.00000
  Tm14 Tm 0.75000 0.19483 0.99422 1.00000
  Tm15 Tm 0.75000 0.69476 0.50577 1.00000
  Tm16 Tm 0.25000 0.30524 0.49422 1.00000
  Dy1 Dy 0.75000 0.94830 0.09817 1.00000
  Dy2 Dy 0.25000 0.05170 0.90185 1.00000
  Dy3 Dy 0.25000 0.55168 0.59814 1.00000
  Dy4 Dy 0.75000 0.44831 0.40184 1.00000
  Dy5 Dy 0.75000 0.85964 0.53213 1.00000
  Dy6 Dy 0.25000 0.14036 0.46786 1.00000
  Dy7 Dy 0.25000 0.64032 0.03213 1.00000
  Dy8 Dy 0.75000 0.35968 0.96788 1.00000
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