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Ca2Y(Zn3Pd2)3

Alexandria ALEX

Alex-ID: agm020439232 · Space group: P6/mmm (#191)

Basic Information

Formula
Ca2Y(Zn3Pd2)3
Alex-ID
agm020439232
Elements
4
Sites
18
Space group
P6/mmm (#191)
Crystal system
hexagonal
Volume
325.73
ų
Cell a
9.3110
Å
Cell b
9.3110
Å
Cell c
4.3385
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca2Y(Zn3Pd2)3
Ca
2.00 · 11.1%
Y
1.00 · 5.6%
Zn
9.00 · 50.0%
Pd
6.00 · 33.3%

Energy & Stability

Energy above hull
0.0148
eV/atom
Formation energy
-0.5740
eV/atom
Corrected total energy
-63.4610
eV
Raw total energy
-63.4610
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
12.8275
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C6D9_1_spg191

Decomposition

YZn3Pd2 CaZn3Pd2

Computed at

2024-12-25 19:01:05

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: agm020439232).

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 agm020439232
data_agm020439232
_cell_length_a     9.31098
_cell_length_b     9.31098
_cell_length_c     4.33852
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       325.73372
_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
  Ca1 Ca 0.33333 0.66667 0.50000 1.00000
  Ca2 Ca 0.66667 0.33333 0.50000 1.00000
  Y1 Y 0.00000 0.00000 0.00000 1.00000
  Zn1 Zn 0.71287 0.00000 0.50000 1.00000
  Zn2 Zn 0.00000 0.71287 0.50000 1.00000
  Zn3 Zn 0.28713 0.28713 0.50000 1.00000
  Zn4 Zn 0.28713 0.00000 0.50000 1.00000
  Zn5 Zn 0.00000 0.28713 0.50000 1.00000
  Zn6 Zn 0.71287 0.71287 0.50000 1.00000
  Zn7 Zn 0.00000 0.50000 0.00000 1.00000
  Zn8 Zn 0.50000 0.50000 0.00000 1.00000
  Zn9 Zn 0.50000 0.00000 0.00000 1.00000
  Pd1 Pd 0.81497 0.18503 0.00000 1.00000
  Pd2 Pd 0.81497 0.62993 0.00000 1.00000
  Pd3 Pd 0.37007 0.18503 0.00000 1.00000
  Pd4 Pd 0.18503 0.81497 0.00000 1.00000
  Pd5 Pd 0.62993 0.81497 0.00000 1.00000
  Pd6 Pd 0.18503 0.37007 0.00000 1.00000
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