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AcPm(InPd2)2

Alexandria ALEX

Alex-ID: agm030295945 · Space group: R-3m (#166)

Alexandria Database API

Basic Information

Formula
AcPm(InPd2)2
Alex-ID
agm030295945
Elements
4
Sites
8
Space group
R-3m (#166)
Crystal system
trigonal
Volume
181.68
ų
Cell a
9.8886
Å
Cell b
9.8886
Å
Cell c
9.8886
Å
α angle
27.48
°
β angle
27.48
°
γ angle
27.48
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
AcPm(InPd2)2
Ac
1.00 · 12.5%
Pm
1.00 · 12.5%
In
2.00 · 25.0%
Pd
4.00 · 50.0%

Energy & Stability

Energy above hull
0.0142
eV/atom
Formation energy
-0.7603
eV/atom
Corrected total energy
-41.2519
eV
Raw total energy
-41.2519
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
3.5724
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D4_78_spg166

Decomposition

AcInPd2 PmInPd2

Computed at

2024-10-31 22:38:06.726754

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: agm030295945).

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 agm030295945
data_agm030295945
_cell_length_a     9.88862
_cell_length_b     9.88862
_cell_length_c     9.88862
_cell_angle_alpha  27.47668
_cell_angle_beta   27.47668
_cell_angle_gamma  27.47668
_cell_volume       181.67906
_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
  Ac1 Ac 0.50000 0.50000 0.50000 1.00000
  Pm1 Pm 0.00000 0.00000 0.00000 1.00000
  In1 In 0.74250 0.74250 0.74250 1.00000
  In2 In 0.25750 0.25750 0.25750 1.00000
  Pd1 Pd 0.38852 0.38852 0.38852 1.00000
  Pd2 Pd 0.89678 0.89678 0.89678 1.00000
  Pd3 Pd 0.10322 0.10322 0.10322 1.00000
  Pd4 Pd 0.61148 0.61148 0.61148 1.00000
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