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Y2FeO5

Alexandria ALEX

Alex-ID: agm006013102 · Space group: Pnma (#62)

Basic Information

Formula
Y2FeO5
Alex-ID
agm006013102
Elements
3
Sites
32
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
438.19
ų
Cell a
3.7142
Å
Cell b
10.4317
Å
Cell c
11.3095
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y2FeO5
Y
8.00 · 25.0%
Fe
4.00 · 12.5%
O
20.00 · 62.5%

Energy & Stability

Energy above hull
0.0515
eV/atom
Formation energy
-3.0586
eV/atom
Corrected total energy
-282.5940
eV
Raw total energy
-257.6162
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0444
eV
DOS at Fermi level
8.8751
Total magnetisation
15.9250
μB

Additional Information

Prototype ID

AB2C5_71_spg62

Decomposition

YFeO3 YO2

Computed at

2023-09-02 23:26:17

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: agm006013102).

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 agm006013102
data_agm006013102
_cell_length_a     3.71420
_cell_length_b     10.43172
_cell_length_c     11.30945
_cell_angle_alpha  90.00001
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00001
_cell_volume       438.19012
_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 0.25000 0.63583 0.05771 1.00000
  Y2 Y 0.75000 0.36417 0.94229 1.00000
  Y3 Y 0.75000 0.86417 0.55771 1.00000
  Y4 Y 0.25000 0.13583 0.44229 1.00000
  Y5 Y 0.25000 0.10148 0.77941 1.00000
  Y6 Y 0.75000 0.89852 0.22059 1.00000
  Y7 Y 0.75000 0.39852 0.27941 1.00000
  Y8 Y 0.25000 0.60148 0.72059 1.00000
  Fe1 Fe 0.75000 0.81448 0.87764 1.00000
  Fe2 Fe 0.25000 0.18552 0.12236 1.00000
  Fe3 Fe 0.25000 0.68552 0.37764 1.00000
  Fe4 Fe 0.75000 0.31448 0.62236 1.00000
  O1 O 0.25000 0.75393 0.88125 1.00000
  O2 O 0.75000 0.24607 0.11875 1.00000
  O3 O 0.75000 0.74607 0.38125 1.00000
  O4 O 0.25000 0.25393 0.61875 1.00000
  O5 O 0.25000 0.51462 0.33413 1.00000
  O6 O 0.75000 0.48538 0.66587 1.00000
  O7 O 0.75000 0.98538 0.83413 1.00000
  O8 O 0.25000 0.01462 0.16587 1.00000
  O9 O 0.25000 0.71910 0.54081 1.00000
  O10 O 0.75000 0.28090 0.45919 1.00000
  O11 O 0.75000 0.78090 0.04081 1.00000
  O12 O 0.25000 0.21910 0.95919 1.00000
  O13 O 0.75000 0.73769 0.72618 1.00000
  O14 O 0.25000 0.26231 0.27382 1.00000
  O15 O 0.25000 0.76231 0.22618 1.00000
  O16 O 0.75000 0.23769 0.77382 1.00000
  O17 O 0.25000 0.98851 0.60242 1.00000
  O18 O 0.75000 0.01149 0.39758 1.00000
  O19 O 0.75000 0.51149 0.10242 1.00000
  O20 O 0.25000 0.48851 0.89758 1.00000
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