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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-1221463
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 36
  • Number of elements: 4
  • Element list: ['Na', 'Nb', 'Ga', 'As']
  • Chemical System: As-Ga-Na-Nb
  • Density: 3.218502610917988
  • Atomic Density: 0.04143200512018166
  • Unit Cell Volume: 868.893501426613
  • Molar Volume: 14.534997141778678
  • Full Formula: Na20 Nb2 Ga2 As12
  • Reduced Formula: Na10NbGaAs6
  • Formula Anonymous: ABC6D10
  • Spacegroup Number: 7
  • Spacegroup Symbol: P1c1
  • Crystal System: monoclinic
  • Pointgroup: m

Thermodynamics:

  • Final energy: -125.69943864
  • Final energy per atom: -3.4916510733333332
  • 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.