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DyY5Er2Tm

Alexandria ALEX

Alex-ID: agm005154281 · Space group: Cmc2_1 (#36)

Basic Information

Formula
DyY5Er2Tm
Alex-ID
agm005154281
Elements
4
Sites
18
Space group
Cmc2_1 (#36)
Crystal system
orthorhombic
Volume
585.05
ų
Cell a
5.5762
Å
Cell b
10.3544
Å
Cell c
10.5222
Å
α angle
90.00
°
β angle
90.00
°
γ angle
105.64
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
DyY5Er2Tm
Dy
2.00 · 11.1%
Y
10.00 · 55.6%
Er
4.00 · 22.2%
Tm
2.00 · 11.1%

Energy & Stability

Energy above hull
0.1623
eV/atom
Formation energy
0.1557
eV/atom
Corrected total energy
-98.2304
eV
Raw total energy
-98.2304
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0166
eV
DOS at Fermi level
32.2853
Total magnetisation
-0.0006
μB

Additional Information

Prototype ID

ABC2D5_204_spg36

Decomposition

Er2Tm Dy7Er2 Y5Er ErTm2

Computed at

2023-01-19 17:42:29.833511

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: agm005154281).

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 agm005154281
data_agm005154281
_cell_length_a     5.57620
_cell_length_b     10.35445
_cell_length_c     10.52223
_cell_angle_alpha  90.00305
_cell_angle_beta   89.99987
_cell_angle_gamma  105.63804
_cell_volume       585.04925
_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
  Dy1 Dy 0.80341 0.60695 0.51292 1.00000
  Dy2 Dy 0.19660 0.39307 0.01291 1.00000
  Y1 Y 0.38540 0.77115 0.02299 1.00000
  Y2 Y 0.72123 0.44235 0.81427 1.00000
  Y3 Y 0.47998 0.96017 0.73847 1.00000
  Y4 Y 0.30064 0.60140 0.70547 1.00000
  Y5 Y 0.98292 0.96592 0.52150 1.00000
  Y6 Y 0.61454 0.22873 0.52306 1.00000
  Y7 Y 0.27881 0.55774 0.31422 1.00000
  Y8 Y 0.51998 0.03976 0.23835 1.00000
  Y9 Y 0.69936 0.39860 0.20539 1.00000
  Y10 Y 0.01709 0.03409 0.02137 1.00000
  Er1 Er 0.88774 0.77568 0.81533 1.00000
  Er2 Er 0.11035 0.22037 0.73834 1.00000
  Er3 Er 0.11224 0.22427 0.31531 1.00000
  Er4 Er 0.88967 0.77966 0.23835 1.00000
  Tm1 Tm 0.58831 0.17647 0.95481 1.00000
  Tm2 Tm 0.41174 0.82362 0.45489 1.00000
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