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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-1202531
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 54
  • Number of elements: 3
  • Element list: ['Na', 'Ga', 'Ge']
  • Chemical System: Ga-Ge-Na
  • Density: 4.513227148454975
  • Atomic Density: 0.04219068782304996
  • Unit Cell Volume: 1279.9032863953046
  • Molar Volume: 14.27362546270207
  • Full Formula: Na8 Ga16 Ge30
  • Reduced Formula: Na4Ga8Ge15
  • Formula Anonymous: A4B8C15
  • Spacegroup Number: 223
  • Spacegroup Symbol: Pm-3n
  • Crystal System: cubic
  • Pointgroup: m-3m

Thermodynamics:

  • Final energy: -196.74240079
  • Final energy per atom: -3.6433777924074073
  • 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.