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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-782035
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 30
  • Number of elements: 2
  • Element list: ['Al', 'O']
  • Chemical System: Al-O
  • Density: 3.6316362413308747
  • Atomic Density: 0.10724769855065007
  • Unit Cell Volume: 279.7262822924992
  • Molar Volume: 5.615170154123087
  • Full Formula: Al12 O18
  • Reduced Formula: Al2O3
  • Formula Anonymous: A2B3
  • Spacegroup Number: 11
  • Spacegroup Symbol: P12_1/m1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -234.10440031
  • Final energy per atom: -7.803480010333333
  • 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.