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Na2Y2ZnSi4(O6F)2

Alexandria ALEX

Alex-ID: agm010240484 · Space group: P2_1/c (#14)

Basic Information

Formula
Na2Y2ZnSi4(O6F)2
Alex-ID
agm010240484
Elements
6
Sites
46
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
570.09
ų
Cell a
7.5548
Å
Cell b
5.2358
Å
Cell c
14.4130
Å
α angle
89.57
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na2Y2ZnSi4(O6F)2
Na
4.00 · 8.7%
Y
4.00 · 8.7%
Zn
2.00 · 4.3%
Si
8.00 · 17.4%
O
24.00 · 52.2%
F
4.00 · 8.7%

Energy & Stability

Energy above hull
0.0084
eV/atom
Formation energy
-3.2720
eV/atom
Corrected total energy
-352.2604
eV
Raw total energy
-335.4055
eV

Electronic Structure

Indirect band gap
4.6403
eV
Direct band gap
4.6403
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C2D2E4F12_0_spg14

Decomposition

Zn2SiO4 NaYSiO4 NaF NaY3Si2(O4F)2 SiO2

Computed at

2024-07-22 19:26:34.880171

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: agm010240484).

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 agm010240484
data_agm010240484
_cell_length_a     7.55477
_cell_length_b     5.23576
_cell_length_c     14.41302
_cell_angle_alpha  89.57224
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       570.09047
_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
  Na1 Na 0.96465 0.99829 0.28518 1.00000
  Na2 Na 0.03535 0.00171 0.71482 1.00000
  Na3 Na 0.53535 0.99829 0.78518 1.00000
  Na4 Na 0.46465 0.00171 0.21482 1.00000
  Y1 Y 0.73174 0.97893 0.53969 1.00000
  Y2 Y 0.76826 0.97893 0.03969 1.00000
  Y3 Y 0.26826 0.02107 0.46031 1.00000
  Y4 Y 0.23174 0.02107 0.96031 1.00000
  Zn1 Zn 0.00000 0.50000 0.50000 1.00000
  Zn2 Zn 0.50000 0.50000 0.00000 1.00000
  Si1 Si 0.76185 0.47267 0.18413 1.00000
  Si2 Si 0.26185 0.52733 0.31587 1.00000
  Si3 Si 0.13040 0.54118 0.11473 1.00000
  Si4 Si 0.86960 0.45882 0.88527 1.00000
  Si5 Si 0.36960 0.54118 0.61473 1.00000
  Si6 Si 0.63040 0.45882 0.38527 1.00000
  Si7 Si 0.23815 0.52733 0.81587 1.00000
  Si8 Si 0.73815 0.47267 0.68413 1.00000
  O1 O 0.76196 0.63978 0.44545 1.00000
  O2 O 0.96303 0.36123 0.15444 1.00000
  O3 O 0.23804 0.36022 0.55455 1.00000
  O4 O 0.55808 0.21038 0.44321 1.00000
  O5 O 0.73804 0.63978 0.94545 1.00000
  O6 O 0.72899 0.35191 0.28954 1.00000
  O7 O 0.94192 0.21038 0.94321 1.00000
  O8 O 0.63095 0.32247 0.11301 1.00000
  O9 O 0.03697 0.63877 0.84556 1.00000
  O10 O 0.44192 0.78962 0.55679 1.00000
  O11 O 0.36905 0.67753 0.88699 1.00000
  O12 O 0.86905 0.32247 0.61301 1.00000
  O13 O 0.53697 0.36123 0.65444 1.00000
  O14 O 0.46303 0.63877 0.34556 1.00000
  O15 O 0.77101 0.35191 0.78954 1.00000
  O16 O 0.75653 0.78093 0.18157 1.00000
  O17 O 0.13095 0.67753 0.38699 1.00000
  O18 O 0.05808 0.78962 0.05679 1.00000
  O19 O 0.22899 0.64809 0.21046 1.00000
  O20 O 0.25653 0.21907 0.31843 1.00000
  O21 O 0.74347 0.78093 0.68157 1.00000
  O22 O 0.27101 0.64809 0.71046 1.00000
  O23 O 0.24347 0.21907 0.81843 1.00000
  O24 O 0.26196 0.36022 0.05455 1.00000
  F1 F 0.04479 0.85264 0.56439 1.00000
  F2 F 0.95521 0.14736 0.43561 1.00000
  F3 F 0.54479 0.14736 0.93561 1.00000
  F4 F 0.45521 0.85264 0.06439 1.00000
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