Navigation

HEAS Data Platform · Materials Science Database

Pm16Zn5Cu3

Alexandria ALEX

Alex-ID: agm008457151 · Space group: Cm (#8)

Basic Information

Formula
Pm16Zn5Cu3
Alex-ID
agm008457151
Elements
3
Sites
24
Space group
Cm (#8)
Crystal system
monoclinic
Volume
672.98
ų
Cell a
9.0604
Å
Cell b
9.0604
Å
Cell c
11.4170
Å
α angle
98.79
°
β angle
98.79
°
γ angle
46.74
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pm16Zn5Cu3
Pm
16.00 · 66.7%
Zn
5.00 · 20.8%
Cu
3.00 · 12.5%

Energy & Stability

Energy above hull
0.1356
eV/atom
Formation energy
-0.0390
eV/atom
Corrected total energy
-95.8165
eV
Raw total energy
-95.8165
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
26.5283
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A3B5C16_52_spg8

Decomposition

Pm2Zn Pm PmCu

Computed at

2024-07-09 16:27:39.269019

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: agm008457151).

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 agm008457151
data_agm008457151
_cell_length_a     9.06037
_cell_length_b     9.06037
_cell_length_c     11.41702
_cell_angle_alpha  98.78598
_cell_angle_beta   98.78598
_cell_angle_gamma  46.73605
_cell_volume       672.97836
_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 0.83247 0.34396 0.57905 1.00000
  Pm2 Pm 0.41680 0.41680 0.43063 1.00000
  Pm3 Pm 0.72171 0.72171 0.09294 1.00000
  Pm4 Pm 0.04076 0.04076 0.30134 1.00000
  Pm5 Pm 0.97374 0.97374 0.90509 1.00000
  Pm6 Pm 0.34396 0.83247 0.57905 1.00000
  Pm7 Pm 0.97745 0.47539 0.35210 1.00000
  Pm8 Pm 0.47539 0.97745 0.35210 1.00000
  Pm9 Pm 0.18356 0.18356 0.06850 1.00000
  Pm10 Pm 0.86960 0.86960 0.58924 1.00000
  Pm11 Pm 0.53737 0.01233 0.84235 1.00000
  Pm12 Pm 0.01233 0.53737 0.84235 1.00000
  Pm13 Pm 0.28556 0.28556 0.61470 1.00000
  Pm14 Pm 0.62363 0.15072 0.14729 1.00000
  Pm15 Pm 0.58044 0.58044 0.85683 1.00000
  Pm16 Pm 0.15072 0.62363 0.14729 1.00000
  Zn1 Zn 0.74677 0.37039 0.10529 1.00000
  Zn2 Zn 0.56451 0.56451 0.31263 1.00000
  Zn3 Zn 0.37039 0.74677 0.10529 1.00000
  Zn4 Zn 0.12391 0.12391 0.79081 1.00000
  Zn5 Zn 0.41819 0.41819 0.92923 1.00000
  Cu1 Cu 0.86811 0.86811 0.33632 1.00000
  Cu2 Cu 0.61730 0.26544 0.71756 1.00000
  Cu3 Cu 0.26544 0.61730 0.71756 1.00000
Get direct link