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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-1237904
  • Created at: Sept. 4, 2022, 2:41 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 17
  • Number of elements: 3
  • Element list: ['Er', 'Se', 'O']
  • Chemical System: Er-O-Se
  • Density: 4.482943269873199
  • Atomic Density: 0.06011960869756496
  • Unit Cell Volume: 282.76963819773755
  • Molar Volume: 10.01693272871205
  • Full Formula: Er2 Se3 O12
  • Reduced Formula: Er2(SeO4)3
  • Formula Anonymous: A2B3C12
  • Spacegroup Number: 5
  • Spacegroup Symbol: C121
  • Crystal System: monoclinic
  • Pointgroup: 2

Thermodynamics:

  • Final energy: -107.3571658
  • Final energy per atom: -6.315127400000001
  • 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.