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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-569580
  • Created at: Sept. 4, 2022, 2:41 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 56
  • Number of elements: 4
  • Element list: ['Na', 'La', 'I', 'N']
  • Chemical System: I-La-N-Na
  • Density: 4.979887271570871
  • Atomic Density: 0.02808470981861265
  • Unit Cell Volume: 1993.9675489503181
  • Molar Volume: 21.442773661876796
  • Full Formula: Na4 La16 I28 N8
  • Reduced Formula: NaLa4I7N2
  • Formula Anonymous: AB2C4D7
  • Spacegroup Number: 33
  • Spacegroup Symbol: Pna2_1
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -296.36367037
  • Final energy per atom: -5.292208399464286
  • 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.