Eu3H12Au5
Alexandria ALEXAlex-ID: agm001254635 · Space group: Ia-3d (#230)
Basic Information
Formula
Eu3H12Au5
Alex-ID
agm001254635
Elements
3
Sites
80
Space group
Ia-3d (#230)
Crystal system
cubic
Volume
984.81
ų
Cell a
10.8557
Å
Cell b
10.8557
Å
Cell c
10.8557
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°
Composition
Element Composition (atomic fraction)
Composition Info
Formula
Eu3H12Au5
Eu
12.00 · 15.0%
Au
20.00 · 25.0%
H
48.00 · 60.0%
Energy & Stability
Energy above hull
0.1487
eV/atom
Formation energy
-0.1933
eV/atom
Corrected total energy
-359.8152
eV
Raw total energy
-359.8151
eV
Electronic Structure
Indirect band gap
0.0000
eV
Direct band gap
0.0004
eV
DOS at Fermi level
98.5872
Total magnetisation
83.6258
μB
Additional Information
Prototype ID
A3B5C12_44_spg230
Decomposition
EuAu3 H6Au EuH3Au
Computed at
2021-07-04 00:46:17.132076
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: agm001254635).
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
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Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm001254635
data_agm001254635
_cell_length_a 10.85571
_cell_length_b 10.85571
_cell_length_c 10.85571
_cell_angle_alpha 109.47122
_cell_angle_beta 109.47122
_cell_angle_gamma 109.47122
_cell_volume 984.81046
_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
Eu1 Eu 0.75000 0.37500 0.12500 1.00000
Eu2 Eu 0.87500 0.75000 0.12500 1.00000
Eu3 Eu 0.37500 0.75000 0.62500 1.00000
Eu4 Eu 0.25000 0.12500 0.37500 1.00000
Eu5 Eu 0.87500 0.12500 0.25000 1.00000
Eu6 Eu 0.37500 0.62500 0.25000 1.00000
Eu7 Eu 0.62500 0.37500 0.75000 1.00000
Eu8 Eu 0.12500 0.87500 0.75000 1.00000
Eu9 Eu 0.75000 0.87500 0.62500 1.00000
Eu10 Eu 0.62500 0.25000 0.37500 1.00000
Eu11 Eu 0.12500 0.25000 0.87500 1.00000
Eu12 Eu 0.25000 0.62500 0.87500 1.00000
Au1 Au 0.12500 0.37500 0.25000 1.00000
Au2 Au 0.00000 0.50000 0.00000 1.00000
Au3 Au 0.00000 0.00000 0.00000 1.00000
Au4 Au 0.37500 0.25000 0.12500 1.00000
Au5 Au 0.50000 0.00000 0.50000 1.00000
Au6 Au 0.50000 0.50000 0.00000 1.00000
Au7 Au 0.12500 0.75000 0.37500 1.00000
Au8 Au 0.75000 0.12500 0.87500 1.00000
Au9 Au 0.75000 0.62500 0.37500 1.00000
Au10 Au 0.37500 0.12500 0.75000 1.00000
Au11 Au 0.62500 0.87500 0.25000 1.00000
Au12 Au 0.50000 0.50000 0.50000 1.00000
Au13 Au 0.50000 0.00000 0.00000 1.00000
Au14 Au 0.00000 0.00000 0.50000 1.00000
Au15 Au 0.25000 0.37500 0.62500 1.00000
Au16 Au 0.25000 0.87500 0.12500 1.00000
Au17 Au 0.00000 0.50000 0.50000 1.00000
Au18 Au 0.87500 0.25000 0.62500 1.00000
Au19 Au 0.62500 0.75000 0.87500 1.00000
Au20 Au 0.87500 0.62500 0.75000 1.00000
H1 H 0.69401 0.11717 0.01622 1.00000
H2 H 0.32221 0.51622 0.39905 1.00000
H3 H 0.98378 0.38283 0.30599 1.00000
H4 H 0.51622 0.19401 0.11717 1.00000
H5 H 0.57684 0.69401 0.67779 1.00000
H6 H 0.98378 0.60095 0.17779 1.00000
H7 H 0.32221 0.80599 0.42316 1.00000
H8 H 0.10095 0.92316 0.11717 1.00000
H9 H 0.60095 0.98378 0.67779 1.00000
H10 H 0.69401 0.57684 0.17779 1.00000
H11 H 0.80599 0.48378 0.38283 1.00000
H12 H 0.82221 0.89905 0.01622 1.00000
H13 H 0.11717 0.69401 0.51622 1.00000
H14 H 0.38283 0.39905 0.07684 1.00000
H15 H 0.07684 0.89905 0.38283 1.00000
H16 H 0.42316 0.11717 0.60095 1.00000
H17 H 0.07684 0.17779 0.19401 1.00000
H18 H 0.48378 0.67779 0.10095 1.00000
H19 H 0.82221 0.92316 0.30599 1.00000
H20 H 0.11717 0.42316 0.10095 1.00000
H21 H 0.38283 0.98378 0.80599 1.00000
H22 H 0.60095 0.61717 0.42316 1.00000
H23 H 0.89905 0.82221 0.51622 1.00000
H24 H 0.80599 0.32221 0.92316 1.00000
H25 H 0.39905 0.38283 0.57684 1.00000
H26 H 0.10095 0.17779 0.48378 1.00000
H27 H 0.19401 0.67779 0.07684 1.00000
H28 H 0.17779 0.07684 0.69401 1.00000
H29 H 0.61717 0.01622 0.19401 1.00000
H30 H 0.88283 0.57684 0.89905 1.00000
H31 H 0.51622 0.32221 0.89905 1.00000
H32 H 0.57684 0.88283 0.39905 1.00000
H33 H 0.92316 0.82221 0.80599 1.00000
H34 H 0.92316 0.10095 0.61717 1.00000
H35 H 0.88283 0.30599 0.48378 1.00000
H36 H 0.17779 0.10095 0.98378 1.00000
H37 H 0.61717 0.60095 0.92316 1.00000
H38 H 0.39905 0.01622 0.32221 1.00000
H39 H 0.30599 0.42316 0.82221 1.00000
H40 H 0.19401 0.51622 0.61717 1.00000
H41 H 0.89905 0.07684 0.88283 1.00000
H42 H 0.67779 0.19401 0.57684 1.00000
H43 H 0.48378 0.80599 0.88283 1.00000
H44 H 0.01622 0.39905 0.82221 1.00000
H45 H 0.42316 0.30599 0.32221 1.00000
H46 H 0.01622 0.61717 0.69401 1.00000
H47 H 0.67779 0.48378 0.60095 1.00000
H48 H 0.30599 0.88283 0.98378 1.00000
