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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-1209172
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:38 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 40
  • Number of elements: 4
  • Element list: ['Tb', 'Sn', 'Pb', 'S']
  • Chemical System: Pb-S-Sn-Tb
  • Density: 5.871807021369029
  • Atomic Density: 0.04208721188309221
  • Unit Cell Volume: 950.4074565716074
  • Molar Volume: 14.308718707069517
  • Full Formula: Tb4 Sn6 Pb6 S24
  • Reduced Formula: Tb2Sn3(PbS4)3
  • Formula Anonymous: A2B3C3D12
  • Spacegroup Number: 26
  • Spacegroup Symbol: Pmc2_1
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -209.71869002
  • Final energy per atom: -5.2429672505
  • 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.