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PmDy5Ge6

Alexandria ALEX

Alex-ID: agm078028508 · Space group: P2_1/m (#11)

Basic Information

Formula
PmDy5Ge6
Alex-ID
agm078028508
Elements
3
Sites
24
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
555.87
ų
Cell a
5.7994
Å
Cell b
11.9716
Å
Cell c
8.4188
Å
α angle
90.00
°
β angle
108.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PmDy5Ge6
Pm
2.00 · 8.3%
Dy
10.00 · 41.7%
Ge
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0059
eV/atom
Formation energy
-0.8642
eV/atom
Corrected total energy
-131.6878
eV
Raw total energy
-131.6878
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0087
eV
DOS at Fermi level
19.2584
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB5C6_496_spg1

Decomposition

DyGe PmGe

Computed at

2025-01-09 14:19:42

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: agm078028508).

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 agm078028508
data_agm078028508
_cell_length_a     5.79935
_cell_length_b     11.97156
_cell_length_c     8.41877
_cell_angle_alpha  90.00000
_cell_angle_beta   108.00392
_cell_angle_gamma  90.00000
_cell_volume       555.87318
_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
  Pm1 Pm 0.20946 0.25000 0.93112 1.00000
  Pm2 Pm 0.79054 0.75000 0.06888 1.00000
  Dy1 Dy 0.29376 0.08389 0.56799 1.00000
  Dy2 Dy 0.29376 0.41611 0.56799 1.00000
  Dy3 Dy 0.70624 0.58389 0.43201 1.00000
  Dy4 Dy 0.70624 0.91611 0.43201 1.00000
  Dy5 Dy 0.20470 0.91664 0.93107 1.00000
  Dy6 Dy 0.20470 0.58336 0.93107 1.00000
  Dy7 Dy 0.79530 0.41664 0.06893 1.00000
  Dy8 Dy 0.79530 0.08336 0.06893 1.00000
  Dy9 Dy 0.29418 0.75000 0.56968 1.00000
  Dy10 Dy 0.70582 0.25000 0.43032 1.00000
  Ge1 Ge 0.87618 0.08233 0.70469 1.00000
  Ge2 Ge 0.38049 0.41861 0.20933 1.00000
  Ge3 Ge 0.38049 0.08139 0.20933 1.00000
  Ge4 Ge 0.87618 0.41767 0.70469 1.00000
  Ge5 Ge 0.61951 0.58139 0.79067 1.00000
  Ge6 Ge 0.12382 0.91767 0.29531 1.00000
  Ge7 Ge 0.12382 0.58233 0.29531 1.00000
  Ge8 Ge 0.61951 0.91861 0.79067 1.00000
  Ge9 Ge 0.12241 0.25000 0.29442 1.00000
  Ge10 Ge 0.62576 0.25000 0.78944 1.00000
  Ge11 Ge 0.37424 0.75000 0.21056 1.00000
  Ge12 Ge 0.87759 0.75000 0.70558 1.00000
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