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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-581206
  • Created at: Sept. 4, 2022, 2:43 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 38
  • Number of elements: 4
  • Element list: ['Ba', 'Eu', 'Zn', 'O']
  • Chemical System: Ba-Eu-O-Zn
  • Density: 7.083332456310573
  • Atomic Density: 0.06483914187255033
  • Unit Cell Volume: 586.0657452051707
  • Molar Volume: 9.287816874315352
  • Full Formula: Ba5 Eu8 Zn4 O21
  • Reduced Formula: Ba5Eu8Zn4O21
  • Formula Anonymous: A4B5C8D21
  • Spacegroup Number: 87
  • Spacegroup Symbol: I4/m
  • Crystal System: tetragonal
  • Pointgroup: 4/m

Thermodynamics:

  • Final energy: -306.9749543000001
  • Final energy per atom: -8.078288271052633
  • 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.