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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-1024054
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 14
  • Number of elements: 3
  • Element list: ['Fe', 'Si', 'S']
  • Chemical System: Fe-S-Si
  • Density: 4.140099764615931
  • Atomic Density: 0.0651129588659086
  • Unit Cell Volume: 215.01096316066855
  • Molar Volume: 9.24875917926229
  • Full Formula: Fe4 Si2 S8
  • Reduced Formula: Fe2SiS4
  • Formula Anonymous: AB2C4
  • Spacegroup Number: 164
  • Spacegroup Symbol: P-3m1
  • Crystal System: trigonal
  • Pointgroup: -3m1

Thermodynamics:

  • Final energy: -87.02831682
  • Final energy per atom: -6.216308344285714
  • 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.