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HEAS Data Platform · Materials Science Database

MgTeH10O9

Alexandria ALEX

Alex-ID: agm006789660 · Space group: P-1 (#2)

Basic Information

Formula
MgTeH10O9
Alex-ID
agm006789660
Elements
4
Sites
42
Space group
P-1 (#2)
Crystal system
triclinic
Volume
416.66
ų
Cell a
6.3631
Å
Cell b
6.5444
Å
Cell c
10.9788
Å
α angle
75.50
°
β angle
81.13
°
γ angle
70.78
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
MgTeH10O9
Mg
2.00 · 4.8%
Te
2.00 · 4.8%
H
20.00 · 47.6%
O
18.00 · 42.9%

Energy & Stability

Energy above hull
0.0473
eV/atom
Formation energy
-1.5303
eV/atom
Corrected total energy
-227.7862
eV
Raw total energy
-215.1450
eV

Electronic Structure

Indirect band gap
2.7918
eV
Direct band gap
2.8074
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC9D10_1_spg2

Decomposition

MgTeO4 H2O

Computed at

2024-01-27 09:14:25.994140

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: agm006789660).

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 agm006789660
data_agm006789660
_cell_length_a     6.36307
_cell_length_b     6.54444
_cell_length_c     10.97881
_cell_angle_alpha  75.50209
_cell_angle_beta   81.13239
_cell_angle_gamma  70.77814
_cell_volume       416.66410
_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
  Mg1 Mg 0.00000 0.00000 0.00000 1.00000
  Mg2 Mg 0.00000 0.50000 0.50000 1.00000
  Te1 Te 0.36236 0.01173 0.70355 1.00000
  Te2 Te 0.63764 0.98827 0.29645 1.00000
  H1 H 0.74748 0.89018 0.86568 1.00000
  H2 H 0.25252 0.10982 0.13432 1.00000
  H3 H 0.75358 0.72159 0.00222 1.00000
  H4 H 0.24642 0.27841 0.99778 1.00000
  H5 H 0.89951 0.33270 0.79093 1.00000
  H6 H 0.10049 0.66730 0.20907 1.00000
  H7 H 0.66853 0.33604 0.87017 1.00000
  H8 H 0.33147 0.66396 0.12983 1.00000
  H9 H 0.57187 0.57937 0.60661 1.00000
  H10 H 0.42813 0.42063 0.39339 1.00000
  H11 H 0.67397 0.31176 0.63345 1.00000
  H12 H 0.32603 0.68824 0.36655 1.00000
  H13 H 0.11370 0.79691 0.58217 1.00000
  H14 H 0.88630 0.20309 0.41783 1.00000
  H15 H 0.85110 0.85785 0.62165 1.00000
  H16 H 0.14890 0.14215 0.37835 1.00000
  H17 H 0.31066 0.60073 0.87457 1.00000
  H18 H 0.68934 0.39927 0.12543 1.00000
  H19 H 0.29374 0.43630 0.79646 1.00000
  H20 H 0.70626 0.56370 0.20354 1.00000
  O1 O 0.26192 0.88683 0.86287 1.00000
  O2 O 0.73808 0.11317 0.13713 1.00000
  O3 O 0.17946 0.30077 0.66388 1.00000
  O4 O 0.82054 0.69923 0.33612 1.00000
  O5 O 0.36819 0.83114 0.59754 1.00000
  O6 O 0.63181 0.16886 0.40246 1.00000
  O7 O 0.64660 0.02330 0.71145 1.00000
  O8 O 0.35340 0.97670 0.28855 1.00000
  O9 O 0.82528 0.82717 0.94430 1.00000
  O10 O 0.17472 0.17283 0.05570 1.00000
  O11 O 0.83220 0.28906 0.87612 1.00000
  O12 O 0.16780 0.71094 0.12388 1.00000
  O13 O 0.71053 0.45235 0.60377 1.00000
  O14 O 0.28947 0.54765 0.39623 1.00000
  O15 O 0.97548 0.76326 0.57484 1.00000
  O16 O 0.02452 0.23674 0.42516 1.00000
  O17 O 0.36138 0.44112 0.86989 1.00000
  O18 O 0.63862 0.55888 0.13011 1.00000
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