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  1. Third-Parties
  2. MatprojStructure
  3. mp-557719

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-557719
  • Created at: Sept. 4, 2022, 2:41 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 8
  • Number of elements: 2
  • Element list: ['Pb', 'S']
  • Chemical System: Pb-S
  • Density: 2.684549064691887
  • Atomic Density: 0.013513662550132921
  • Unit Cell Volume: 591.9934710757826
  • Molar Volume: 44.56335014774189
  • Full Formula: Pb4 S4
  • Reduced Formula: PbS
  • Formula Anonymous: AB
  • Spacegroup Number: 64
  • Spacegroup Symbol: Cmce
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -37.20765245
  • Final energy per atom: -4.65095655625
  • 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.