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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-777317
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 60
  • Number of elements: 3
  • Element list: ['Mn', 'Fe', 'O']
  • Chemical System: Fe-Mn-O
  • Density: 4.0258713598072395
  • Atomic Density: 0.08340096685666928
  • Unit Cell Volume: 719.4161202365246
  • Molar Volume: 7.220708568462394
  • Full Formula: Mn14 Fe6 O40
  • Reduced Formula: Mn7Fe3O20
  • Formula Anonymous: A3B7C20
  • Spacegroup Number: 12
  • Spacegroup Symbol: C12/m1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -471.82258381
  • Final energy per atom: -7.863709730166667
  • 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.