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Ca4Mn5(TeO8)3

Alexandria ALEX

Alex-ID: agm016971037 · Space group: C2 (#5)

Basic Information

Formula
Ca4Mn5(TeO8)3
Alex-ID
agm016971037
Elements
4
Sites
36
Space group
C2 (#5)
Crystal system
monoclinic
Volume
459.61
ų
Cell a
10.2055
Å
Cell b
10.2055
Å
Cell c
7.2089
Å
α angle
69.36
°
β angle
110.64
°
γ angle
59.86
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca4Mn5(TeO8)3
Ca
4.00 · 11.1%
Mn
5.00 · 13.9%
Te
3.00 · 8.3%
O
24.00 · 66.7%

Energy & Stability

Energy above hull
0.0442
eV/atom
Formation energy
-2.1090
eV/atom
Corrected total energy
-258.2034
eV
Raw total energy
-232.9442
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0126
eV
DOS at Fermi level
14.5065
Total magnetisation
12.9956
μB

Additional Information

Prototype ID

A3B4C5D24_0_spg1

Decomposition

CaMnTeO6 Ca2Mn3O8 MnO2 CaO10

Computed at

2025-01-06 11:50:07

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: agm016971037).

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 agm016971037
data_agm016971037
_cell_length_a     10.20547
_cell_length_b     10.20547
_cell_length_c     7.20889
_cell_angle_alpha  69.36116
_cell_angle_beta   110.63884
_cell_angle_gamma  59.86485
_cell_volume       459.61334
_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
  Ca1 Ca 0.00160 0.50027 0.50317 1.00000
  Ca2 Ca 0.50027 0.00160 0.49683 1.00000
  Ca3 Ca 0.50076 0.50076 0.50000 1.00000
  Ca4 Ca 0.00247 0.00247 0.50000 1.00000
  Mn1 Mn 0.07973 0.59347 0.00139 1.00000
  Mn2 Mn 0.59347 0.07973 0.99861 1.00000
  Mn3 Mn 0.58471 0.58471 0.00000 1.00000
  Mn4 Mn 0.08061 0.08061 0.00000 1.00000
  Mn5 Mn 0.91951 0.91951 0.00000 1.00000
  Te1 Te 0.41683 0.41683 0.00000 1.00000
  Te2 Te 0.92024 0.41709 0.00019 1.00000
  Te3 Te 0.41709 0.92024 0.99981 1.00000
  O1 O 0.03477 0.96704 0.20343 1.00000
  O2 O 0.54457 0.45829 0.21263 1.00000
  O3 O 0.04488 0.45999 0.21456 1.00000
  O4 O 0.54564 0.95992 0.21092 1.00000
  O5 O 0.85341 0.83065 0.19909 1.00000
  O6 O 0.35536 0.33340 0.21291 1.00000
  O7 O 0.85650 0.33224 0.21124 1.00000
  O8 O 0.35617 0.83109 0.21347 1.00000
  O9 O 0.17025 0.65179 0.20260 1.00000
  O10 O 0.67436 0.14135 0.21401 1.00000
  O11 O 0.17166 0.14303 0.21175 1.00000
  O12 O 0.67124 0.64488 0.21148 1.00000
  O13 O 0.96704 0.03477 0.79657 1.00000
  O14 O 0.45829 0.54457 0.78737 1.00000
  O15 O 0.95992 0.54564 0.78908 1.00000
  O16 O 0.45999 0.04488 0.78544 1.00000
  O17 O 0.65179 0.17025 0.79740 1.00000
  O18 O 0.14135 0.67436 0.78599 1.00000
  O19 O 0.64488 0.67124 0.78852 1.00000
  O20 O 0.14303 0.17166 0.78825 1.00000
  O21 O 0.83065 0.85341 0.80091 1.00000
  O22 O 0.33340 0.35536 0.78709 1.00000
  O23 O 0.83109 0.35617 0.78653 1.00000
  O24 O 0.33224 0.85650 0.78876 1.00000
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