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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-559043
  • 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: 14
  • Number of elements: 4
  • Element list: ['K', 'La', 'Ge', 'S']
  • Chemical System: Ge-K-La-S
  • Density: 3.339047974260122
  • Atomic Density: 0.0371486191299585
  • Unit Cell Volume: 376.86461375652317
  • Molar Volume: 16.210941082177246
  • Full Formula: K2 La2 Ge2 S8
  • Reduced Formula: KLaGeS4
  • Formula Anonymous: ABCD4
  • Spacegroup Number: 4
  • Spacegroup Symbol: P12_11
  • Crystal System: monoclinic
  • Pointgroup: 2

Thermodynamics:

  • Final energy: -76.72539165
  • Final energy per atom: -5.480385117857144
  • 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.