Sr8MnNi3(Ge2O7)4

Alexandria ALEX

Alex-ID: agm010952880 · Space group: P-4 (#81)

Alexandria Database API

Basic Information

Formula

Sr8MnNi3(Ge2O7)4

Alex-ID

agm010952880

Elements

Sites

Space group

P-4 (#81)

Crystal system

tetragonal

Volume

734.92

Å³

Cell a

11.6157

Cell b

11.6157

Cell c

5.4469

α angle

90.00

β angle

90.00

γ angle

90.00

Composition

Element Composition (atomic fraction)

Composition Info

Formula

Sr8MnNi3(Ge2O7)4

8.00 · 16.7%

1.00 · 2.1%

3.00 · 6.3%

8.00 · 16.7%

28.00 · 58.3%

Energy & Stability

Energy above hull

0.0314

eV/atom

Formation energy

-2.4543

eV/atom

Corrected total energy

-333.6121

Raw total energy

-305.7751

Electronic Structure

Indirect band gap

2.2552

Direct band gap

2.2729

DOS at Fermi level

0.0000

Total magnetisation

10.9979

μB

Additional Information

Prototype ID

AB3C8D8E28_0_spg81

Decomposition

SrGeO3 NiO Mn3O4 Ni

Computed at

2024-09-22 17:59:22.776519

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: agm010952880).

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 agm010952880
data_agm010952880
_cell_length_a     11.61567
_cell_length_b     11.61567
_cell_length_c     5.44693
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       734.91989
_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
  Sr1 Sr 0.74326 0.08358 0.50502 1.00000
  Sr2 Sr 0.24903 0.58393 0.50546 1.00000
  Sr3 Sr 0.91642 0.74326 0.49498 1.00000
  Sr4 Sr 0.41607 0.24903 0.49454 1.00000
  Sr5 Sr 0.25674 0.91642 0.50502 1.00000
  Sr6 Sr 0.75097 0.41607 0.50546 1.00000
  Sr7 Sr 0.08358 0.25674 0.49498 1.00000
  Sr8 Sr 0.58393 0.75097 0.49454 1.00000
  Mn1 Mn 0.00000 0.00000 0.00000 1.00000
  Ni1 Ni 0.50000 0.50000 0.00000 1.00000
  Ni2 Ni 0.50000 0.00000 0.00225 1.00000
  Ni3 Ni 0.00000 0.50000 0.99775 1.00000
  Ge1 Ge 0.74383 0.89243 0.94465 1.00000
  Ge2 Ge 0.24987 0.39508 0.94561 1.00000
  Ge3 Ge 0.10757 0.74383 0.05535 1.00000
  Ge4 Ge 0.60492 0.24987 0.05439 1.00000
  Ge5 Ge 0.25617 0.10757 0.94465 1.00000
  Ge6 Ge 0.75013 0.60492 0.94561 1.00000
  Ge7 Ge 0.89243 0.25617 0.05535 1.00000
  Ge8 Ge 0.39508 0.75013 0.05439 1.00000
  O1 O 0.74856 0.25101 0.18779 1.00000
  O2 O 0.25144 0.74899 0.18779 1.00000
  O3 O 0.25101 0.25144 0.81221 1.00000
  O4 O 0.74899 0.74856 0.81221 1.00000
  O5 O 0.86173 0.95449 0.78653 1.00000
  O6 O 0.37015 0.45432 0.78507 1.00000
  O7 O 0.05307 0.62249 0.22047 1.00000
  O8 O 0.54955 0.12832 0.21816 1.00000
  O9 O 0.13827 0.04551 0.78653 1.00000
  O10 O 0.62985 0.54568 0.78507 1.00000
  O11 O 0.94693 0.37751 0.22047 1.00000
  O12 O 0.45045 0.87168 0.21816 1.00000
  O13 O 0.95449 0.13827 0.21347 1.00000
  O14 O 0.45432 0.62985 0.21493 1.00000
  O15 O 0.37751 0.05307 0.77953 1.00000
  O16 O 0.87168 0.54955 0.78184 1.00000
  O17 O 0.04551 0.86173 0.21347 1.00000
  O18 O 0.54568 0.37015 0.21493 1.00000
  O19 O 0.62249 0.94693 0.77953 1.00000
  O20 O 0.12832 0.45045 0.78184 1.00000
  O21 O 0.74426 0.89011 0.26396 1.00000
  O22 O 0.24837 0.39057 0.26473 1.00000
  O23 O 0.10989 0.74426 0.73604 1.00000
  O24 O 0.60943 0.24837 0.73527 1.00000
  O25 O 0.25574 0.10989 0.26396 1.00000
  O26 O 0.75163 0.60943 0.26473 1.00000
  O27 O 0.89011 0.25574 0.73604 1.00000
  O28 O 0.39057 0.75163 0.73527 1.00000

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