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YPdF7

Alexandria ALEX

Alex-ID: agm024183233 · Space group: P2_1/c (#14)

Basic Information

Formula
YPdF7
Alex-ID
agm024183233
Elements
3
Sites
36
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
516.73
ų
Cell a
8.8504
Å
Cell b
5.5057
Å
Cell c
11.9541
Å
α angle
90.00
°
β angle
117.49
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
YPdF7
Y
4.00 · 11.1%
Pd
4.00 · 11.1%
F
28.00 · 77.8%

Energy & Stability

Energy above hull
0.0000
eV/atom
Formation energy
-2.8629
eV/atom
Corrected total energy
-189.4630
eV
Raw total energy
-189.4630
eV

Electronic Structure

Indirect band gap
1.5955
eV
Direct band gap
1.5955
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC7_220_spg14

Decomposition

YPdF7

Computed at

2025-01-04 05:36:36

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: agm024183233).

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 agm024183233
data_agm024183233
_cell_length_a     8.85037
_cell_length_b     5.50574
_cell_length_c     11.95407
_cell_angle_alpha  90.00000
_cell_angle_beta   117.48882
_cell_angle_gamma  90.00000
_cell_volume       516.73292
_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
  Y1 Y 0.81288 0.73699 0.73551 1.00000
  Y2 Y 0.18712 0.26301 0.26449 1.00000
  Y3 Y 0.18712 0.23699 0.76449 1.00000
  Y4 Y 0.81288 0.76301 0.23551 1.00000
  Pd1 Pd 0.72765 0.24107 0.95686 1.00000
  Pd2 Pd 0.27235 0.75893 0.04314 1.00000
  Pd3 Pd 0.27235 0.74107 0.54314 1.00000
  Pd4 Pd 0.72765 0.25893 0.45686 1.00000
  F1 F 0.70236 0.06944 0.58437 1.00000
  F2 F 0.29764 0.93056 0.41563 1.00000
  F3 F 0.29764 0.56944 0.91563 1.00000
  F4 F 0.70236 0.43056 0.08437 1.00000
  F5 F 0.72346 0.53740 0.86659 1.00000
  F6 F 0.27654 0.46260 0.13341 1.00000
  F7 F 0.27654 0.03740 0.63341 1.00000
  F8 F 0.72346 0.96260 0.36659 1.00000
  F9 F 0.74564 0.05694 0.82380 1.00000
  F10 F 0.25436 0.94306 0.17620 1.00000
  F11 F 0.25436 0.55694 0.67620 1.00000
  F12 F 0.74564 0.44306 0.32380 1.00000
  F13 F 0.48028 0.22278 0.85927 1.00000
  F14 F 0.51972 0.77722 0.14073 1.00000
  F15 F 0.51972 0.72278 0.64073 1.00000
  F16 F 0.48028 0.27722 0.35927 1.00000
  F17 F 0.27691 0.06204 0.95994 1.00000
  F18 F 0.72309 0.93796 0.04006 1.00000
  F19 F 0.72309 0.56204 0.54006 1.00000
  F20 F 0.27691 0.43796 0.45994 1.00000
  F21 F 0.97436 0.25277 0.54830 1.00000
  F22 F 0.02564 0.74723 0.45170 1.00000
  F23 F 0.02564 0.75277 0.95170 1.00000
  F24 F 0.97436 0.24723 0.04830 1.00000
  F25 F 0.96857 0.40942 0.76842 1.00000
  F26 F 0.03143 0.59058 0.23158 1.00000
  F27 F 0.03143 0.90942 0.73158 1.00000
  F28 F 0.96857 0.09058 0.26842 1.00000
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