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HEAS Data Platform · Materials Science Database

Y6NiI14

Alexandria ALEX

Alex-ID: agm023078634 · Space group: Cmce (#64)

Basic Information

Formula
Y6NiI14
Alex-ID
agm023078634
Elements
3
Sites
42
Space group
Cmce (#64)
Crystal system
orthorhombic
Volume
1,839.88
ų
Cell a
11.5826
Å
Cell b
11.5826
Å
Cell c
13.8668
Å
α angle
90.00
°
β angle
90.00
°
γ angle
98.50
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y6NiI14
Y
12.00 · 28.6%
Ni
2.00 · 4.8%
I
28.00 · 66.7%

Energy & Stability

Energy above hull
0.0886
eV/atom
Formation energy
-1.2212
eV/atom
Corrected total energy
-183.8200
eV
Raw total energy
-183.8200
eV

Electronic Structure

Indirect band gap
0.2917
eV
Direct band gap
0.2917
eV
DOS at Fermi level
0.8100
Total magnetisation
4.0312
μB

Additional Information

Prototype ID

AB6C14_9_spg64

Decomposition

YNiI Y6NiI10 YI3

Computed at

2024-11-17 09:56:05.672829

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: agm023078634).

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 agm023078634
data_agm023078634
_cell_length_a     11.58265
_cell_length_b     11.58265
_cell_length_c     13.86676
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  98.50280
_cell_volume       1839.88488
_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 0.45522 0.70320 0.12583 1.00000
  Y2 Y 0.54478 0.29680 0.87417 1.00000
  Y3 Y 0.04478 0.79680 0.62583 1.00000
  Y4 Y 0.20320 0.95522 0.37417 1.00000
  Y5 Y 0.95522 0.20320 0.37417 1.00000
  Y6 Y 0.79680 0.04478 0.62583 1.00000
  Y7 Y 0.29680 0.54478 0.87417 1.00000
  Y8 Y 0.70320 0.45522 0.12583 1.00000
  Y9 Y 0.85632 0.85632 0.39116 1.00000
  Y10 Y 0.14368 0.14368 0.60884 1.00000
  Y11 Y 0.64368 0.64368 0.89116 1.00000
  Y12 Y 0.35632 0.35632 0.10884 1.00000
  Ni1 Ni 0.50000 0.50000 0.00000 1.00000
  Ni2 Ni 0.00000 0.00000 0.50000 1.00000
  I1 I 0.79783 0.03725 0.24852 1.00000
  I2 I 0.20217 0.96275 0.75148 1.00000
  I3 I 0.70217 0.46275 0.74852 1.00000
  I4 I 0.53725 0.29783 0.25148 1.00000
  I5 I 0.29783 0.53725 0.25148 1.00000
  I6 I 0.46275 0.70217 0.74852 1.00000
  I7 I 0.96275 0.20217 0.75148 1.00000
  I8 I 0.03725 0.79783 0.24852 1.00000
  I9 I 0.62316 0.86433 0.00370 1.00000
  I10 I 0.37684 0.13567 0.99630 1.00000
  I11 I 0.87684 0.63567 0.50370 1.00000
  I12 I 0.36433 0.12316 0.49630 1.00000
  I13 I 0.12316 0.36433 0.49630 1.00000
  I14 I 0.63567 0.87684 0.50370 1.00000
  I15 I 0.13567 0.37684 0.99630 1.00000
  I16 I 0.86433 0.62316 0.00370 1.00000
  I17 I 0.41290 0.91290 0.25000 1.00000
  I18 I 0.58710 0.08710 0.75000 1.00000
  I19 I 0.08710 0.58710 0.75000 1.00000
  I20 I 0.91290 0.41290 0.25000 1.00000
  I21 I 0.25288 0.74712 0.00000 1.00000
  I22 I 0.74712 0.25288 0.00000 1.00000
  I23 I 0.24712 0.75288 0.50000 1.00000
  I24 I 0.75288 0.24712 0.50000 1.00000
  I25 I 0.66596 0.66596 0.26154 1.00000
  I26 I 0.33404 0.33404 0.73846 1.00000
  I27 I 0.83404 0.83404 0.76154 1.00000
  I28 I 0.16596 0.16596 0.23846 1.00000
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