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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-1228826
  • 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: 23
  • Number of elements: 4
  • Element list: ['Ba', 'Fe', 'Ge', 'O']
  • Chemical System: Ba-Fe-Ge-O
  • Density: 4.9718377698312155
  • Atomic Density: 0.06632926875330651
  • Unit Cell Volume: 346.7549157754502
  • Molar Volume: 9.079160487050892
  • Full Formula: Ba3 Fe2 Ge4 O14
  • Reduced Formula: Ba3Fe2(Ge2O7)2
  • Formula Anonymous: A2B3C4D14
  • Spacegroup Number: 5
  • Spacegroup Symbol: C121
  • Crystal System: monoclinic
  • Pointgroup: 2

Thermodynamics:

  • Final energy: -165.78961865
  • Final energy per atom: -7.208244289130435
  • 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.