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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-634657
  • Created at: Sept. 4, 2022, 2:43 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 6
  • Number of elements: 3
  • Element list: ['Na', 'H', 'S']
  • Chemical System: H-Na-S
  • Density: 1.7569317018298654
  • Atomic Density: 0.05661779543121391
  • Unit Cell Volume: 105.97374825887596
  • Molar Volume: 10.636480481329267
  • Full Formula: Na2 H2 S2
  • Reduced Formula: NaHS
  • Formula Anonymous: ABC
  • Spacegroup Number: 11
  • Spacegroup Symbol: P12_1/m1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -22.76368912
  • Final energy per atom: -3.7939481866666664
  • 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.