Li7Mn2(CoO4)3

Alexandria ALEX

Alex-ID: agm005261789 · Space group: P1 (#1)

Alexandria Database API

Basic Information

Formula

Li7Mn2(CoO4)3

Alex-ID

agm005261789

Elements

Sites

Space group

P1 (#1)

Crystal system

triclinic

Volume

214.50

Å³

Cell a

5.1251

Cell b

5.8197

Cell c

7.7504

α angle

100.94

β angle

96.16

γ angle

106.43

Composition

Element Composition (atomic fraction)

Composition Info

Formula

Li7Mn2(CoO4)3

7.00 · 29.2%

2.00 · 8.3%

3.00 · 12.5%

12.00 · 50.0%

Energy & Stability

Energy above hull

0.0664

eV/atom

Formation energy

-1.9015

eV/atom

Corrected total energy

-158.2418

Raw total energy

-140.8306

Electronic Structure

Indirect band gap

0.8822

Direct band gap

0.9631

DOS at Fermi level

-0.0410

Total magnetisation

18.0000

μB

Additional Information

Prototype ID

A2B3C7D12_15_spg1

Decomposition

LiCoO2 Li2MnO3

Computed at

2023-05-09 17:50:49.645157

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: agm005261789).

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 | Drag to rotate · Scroll to zoom · Right-click to pan

Raw CIF Data

# CIF generated by HEAS from Alexandria entry agm005261789
data_agm005261789
_cell_length_a     5.12508
_cell_length_b     5.81967
_cell_length_c     7.75038
_cell_angle_alpha  100.94116
_cell_angle_beta   96.15710
_cell_angle_gamma  106.42702
_cell_volume       214.49668
_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
  Li1 Li 0.50832 0.08257 0.81512 1.00000
  Li2 Li 0.50251 0.57768 0.82424 1.00000
  Li3 Li 0.50258 0.25653 0.50659 1.00000
  Li4 Li 0.50918 0.75712 0.50238 1.00000
  Li5 Li 0.49102 0.41695 0.17571 1.00000
  Li6 Li 0.49217 0.91356 0.17232 1.00000
  Li7 Li 0.00015 0.16894 0.66752 1.00000
  Mn1 Mn 0.00179 0.99925 0.99716 1.00000
  Mn2 Mn 0.99563 0.49359 0.99676 1.00000
  Co1 Co 0.99587 0.65741 0.66026 1.00000
  Co2 Co 0.99361 0.32813 0.34461 1.00000
  Co3 Co 0.01395 0.84487 0.35160 1.00000
  O1 O 0.22310 0.78343 0.92568 1.00000
  O2 O 0.22182 0.28653 0.92933 1.00000
  O3 O 0.24209 0.95285 0.57022 1.00000
  O4 O 0.23463 0.47400 0.58338 1.00000
  O5 O 0.22512 0.11555 0.23631 1.00000
  O6 O 0.21237 0.60410 0.23834 1.00000
  O7 O 0.76987 0.38793 0.76637 1.00000
  O8 O 0.78386 0.87293 0.76322 1.00000
  O9 O 0.75707 0.54888 0.41776 1.00000
  O10 O 0.76175 0.05221 0.40296 1.00000
  O11 O 0.78534 0.71613 0.08182 1.00000
  O12 O 0.77622 0.20886 0.07031 1.00000

Get direct link