Navigation

HEAS Data Platform · Materials Science Database

Y5(Ho3Er)2

Alexandria ALEX

Alex-ID: agm005653169 · Space group: Pbam (#55)

Alexandria Database API

Basic Information

Formula
Y5(Ho3Er)2
Alex-ID
agm005653169
Elements
3
Sites
26
Space group
Pbam (#55)
Crystal system
orthorhombic
Volume
832.81
ų
Cell a
3.5694
Å
Cell b
11.5552
Å
Cell c
20.1919
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y5(Ho3Er)2
Y
10.00 · 38.5%
Ho
12.00 · 46.2%
Er
4.00 · 15.4%

Energy & Stability

Energy above hull
0.1061
eV/atom
Formation energy
0.1016
eV/atom
Corrected total energy
-135.1832
eV
Raw total energy
-135.1832
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
32.4953
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B5C6_66_spg55

Decomposition

Ho7Er2 Y5Er Y5Ho

Computed at

2023-06-21 02:52:54.555104

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: agm005653169).

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 agm005653169
data_agm005653169
_cell_length_a     3.56936
_cell_length_b     11.55522
_cell_length_c     20.19194
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       832.81007
_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 0.50000 0.30284 0.44831 1.00000
  Y2 Y 0.50000 0.69716 0.55169 1.00000
  Y3 Y 0.50000 0.80284 0.05169 1.00000
  Y4 Y 0.50000 0.19716 0.94831 1.00000
  Y5 Y 0.50000 0.58999 0.27346 1.00000
  Y6 Y 0.50000 0.41001 0.72654 1.00000
  Y7 Y 0.50000 0.08999 0.22654 1.00000
  Y8 Y 0.50000 0.91001 0.77346 1.00000
  Y9 Y 0.50000 0.50000 0.00000 1.00000
  Y10 Y 0.50000 0.00000 0.50000 1.00000
  Ho1 Ho 0.00000 0.08360 0.36791 1.00000
  Ho2 Ho 0.00000 0.91640 0.63209 1.00000
  Ho3 Ho 0.00000 0.58360 0.13209 1.00000
  Ho4 Ho 0.00000 0.41640 0.86791 1.00000
  Ho5 Ho 0.50000 0.32948 0.13709 1.00000
  Ho6 Ho 0.50000 0.67052 0.86291 1.00000
  Ho7 Ho 0.50000 0.82948 0.36291 1.00000
  Ho8 Ho 0.50000 0.17052 0.63709 1.00000
  Ho9 Ho 0.00000 0.56144 0.41934 1.00000
  Ho10 Ho 0.00000 0.43856 0.58066 1.00000
  Ho11 Ho 0.00000 0.06144 0.08066 1.00000
  Ho12 Ho 0.00000 0.93856 0.91934 1.00000
  Er1 Er 0.00000 0.33338 0.29030 1.00000
  Er2 Er 0.00000 0.66662 0.70970 1.00000
  Er3 Er 0.00000 0.83338 0.20970 1.00000
  Er4 Er 0.00000 0.16662 0.79030 1.00000
Get direct link