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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-27927
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 12
  • Number of elements: 3
  • Element list: ['Nb', 'Al', 'O']
  • Chemical System: Al-Nb-O
  • Density: 4.1641699611184455
  • Atomic Density: 0.08182444551591293
  • Unit Cell Volume: 146.6554392680398
  • Molar Volume: 7.359830820764725
  • Full Formula: Nb2 Al2 O8
  • Reduced Formula: NbAlO4
  • Formula Anonymous: ABC4
  • Spacegroup Number: 12
  • Spacegroup Symbol: C12/m1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -105.99051042
  • Final energy per atom: -8.832542535
  • 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.