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Dy3Cu2Pt

Alexandria ALEX

Alex-ID: agm005706750 · Space group: Pnma (#62)

Basic Information

Formula
Dy3Cu2Pt
Alex-ID
agm005706750
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
541.94
ų
Cell a
4.3623
Å
Cell b
10.6682
Å
Cell c
11.6452
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Dy3Cu2Pt
Dy
12.00 · 50.0%
Cu
8.00 · 33.3%
Pt
4.00 · 16.7%

Energy & Stability

Energy above hull
0.1066
eV/atom
Formation energy
-0.4998
eV/atom
Corrected total energy
-124.8726
eV
Raw total energy
-124.8726
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
22.8383
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_315_spg62

Decomposition

Dy2CuPt DyCu

Computed at

2023-08-17 13:49:21.736063

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: agm005706750).

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 agm005706750
data_agm005706750
_cell_length_a     4.36227
_cell_length_b     10.66818
_cell_length_c     11.64524
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       541.94064
_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 0.25000 0.37533 0.04993 1.00000
  Dy2 Dy 0.75000 0.62467 0.95007 1.00000
  Dy3 Dy 0.75000 0.87533 0.45007 1.00000
  Dy4 Dy 0.25000 0.12467 0.54993 1.00000
  Dy5 Dy 0.25000 0.69576 0.22360 1.00000
  Dy6 Dy 0.75000 0.30424 0.77640 1.00000
  Dy7 Dy 0.75000 0.19576 0.27640 1.00000
  Dy8 Dy 0.25000 0.80424 0.72360 1.00000
  Dy9 Dy 0.25000 0.43342 0.38822 1.00000
  Dy10 Dy 0.75000 0.56658 0.61178 1.00000
  Dy11 Dy 0.75000 0.93342 0.11178 1.00000
  Dy12 Dy 0.25000 0.06658 0.88822 1.00000
  Cu1 Cu 0.25000 0.69939 0.48858 1.00000
  Cu2 Cu 0.75000 0.30061 0.51142 1.00000
  Cu3 Cu 0.75000 0.19939 0.01142 1.00000
  Cu4 Cu 0.25000 0.80061 0.98858 1.00000
  Cu5 Cu 0.25000 0.98157 0.31040 1.00000
  Cu6 Cu 0.75000 0.01843 0.68960 1.00000
  Cu7 Cu 0.75000 0.48157 0.18960 1.00000
  Cu8 Cu 0.25000 0.51843 0.81040 1.00000
  Pt1 Pt 0.25000 0.12076 0.12877 1.00000
  Pt2 Pt 0.75000 0.87924 0.87123 1.00000
  Pt3 Pt 0.75000 0.62076 0.37123 1.00000
  Pt4 Pt 0.25000 0.37924 0.62877 1.00000
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