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Entry Data

Table mix-ins: ['Structure', 'Thermodynamics'] Extra columns: ['energy_uncorrected', 'band_gap', 'is_gap_direct', 'is_magnetic', 'total_magnetization', 'is_theoretical']

Base Information:

  • Database Entry ID: mp-770627
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 16
  • Number of elements: 4
  • Element list: ['Li', 'Mn', 'Fe', 'O']
  • Chemical System: Fe-Li-Mn-O
  • Density: 4.115018846724454
  • Atomic Density: 0.10508162962982476
  • Unit Cell Volume: 152.26257963798085
  • Molar Volume: 5.730916794128941
  • Full Formula: Li4 Mn2 Fe2 O8
  • Reduced Formula: Li2MnFeO4
  • Formula Anonymous: ABC2D4
  • Spacegroup Number: 74
  • Spacegroup Symbol: Imma
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -114.82205734
  • Final energy per atom: -7.17637858375
  • Energy above hull: None
  • Is thermodynamically stable?: None
  • Decomposes to: None
  • Formation energy None
  • Formation energy per atom: None
Note: stabilities and hull energies are updated on a running schedule, so newer materials may have these fields blank.