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MnGePd3

Alexandria ALEX

Alex-ID: agm005906014 · Space group: Cmce (#64)

Basic Information

Formula
MnGePd3
Alex-ID
agm005906014
Elements
3
Sites
20
Space group
Cmce (#64)
Crystal system
orthorhombic
Volume
312.89
ų
Cell a
6.7263
Å
Cell b
7.1848
Å
Cell c
6.7263
Å
α angle
90.03
°
β angle
74.27
°
γ angle
89.97
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
MnGePd3
Mn
4.00 · 20.0%
Ge
4.00 · 20.0%
Pd
12.00 · 60.0%

Energy & Stability

Energy above hull
0.1271
eV/atom
Formation energy
-0.2811
eV/atom
Corrected total energy
-123.0845
eV
Raw total energy
-123.0845
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0001
eV
DOS at Fermi level
10.6054
Total magnetisation
17.2954
μB

Additional Information

Prototype ID

ABC3_5298_spg14

Decomposition

Mn2GePd5 GePd2 Mn

Computed at

2023-07-04 18:11:21.897439

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: agm005906014).

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 agm005906014
data_agm005906014
_cell_length_a     6.72628
_cell_length_b     7.18478
_cell_length_c     6.72628
_cell_angle_alpha  90.03072
_cell_angle_beta   74.27403
_cell_angle_gamma  89.96928
_cell_volume       312.89303
_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
  Mn1 Mn 0.30310 0.89710 0.80326 1.00000
  Mn2 Mn 0.80326 0.60290 0.30310 1.00000
  Mn3 Mn 0.69690 0.10290 0.19674 1.00000
  Mn4 Mn 0.19674 0.39710 0.69690 1.00000
  Ge1 Ge 0.07591 0.25000 0.07591 1.00000
  Ge2 Ge 0.92409 0.75000 0.92409 1.00000
  Ge3 Ge 0.57619 0.25000 0.57619 1.00000
  Ge4 Ge 0.42381 0.75000 0.42381 1.00000
  Pd1 Pd 0.20047 0.57320 0.06037 1.00000
  Pd2 Pd 0.06037 0.92680 0.20047 1.00000
  Pd3 Pd 0.79953 0.42680 0.93963 1.00000
  Pd4 Pd 0.93963 0.07320 0.79953 1.00000
  Pd5 Pd 0.54713 0.80460 0.04701 1.00000
  Pd6 Pd 0.04701 0.69540 0.54713 1.00000
  Pd7 Pd 0.45287 0.19540 0.95299 1.00000
  Pd8 Pd 0.95299 0.30460 0.45287 1.00000
  Pd9 Pd 0.56008 0.57338 0.70020 1.00000
  Pd10 Pd 0.70020 0.92662 0.56008 1.00000
  Pd11 Pd 0.43992 0.42662 0.29980 1.00000
  Pd12 Pd 0.29980 0.07338 0.43992 1.00000
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