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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-1020724
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 104
  • Number of elements: 4
  • Element list: ['Na', 'Al', 'P', 'O']
  • Chemical System: Al-Na-O-P
  • Density: 2.788670254929091
  • Atomic Density: 0.0824156692940858
  • Unit Cell Volume: 1261.8959585087434
  • Molar Volume: 7.307033737129588
  • Full Formula: Na14 Al8 P18 O64
  • Reduced Formula: Na7Al4P9O32
  • Formula Anonymous: A4B7C9D32
  • Spacegroup Number: 114
  • Spacegroup Symbol: P-42_1c
  • Crystal System: tetragonal
  • Pointgroup: -42m

Thermodynamics:

  • Final energy: -759.5859362399999
  • Final energy per atom: -7.303710925384615
  • 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.