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  1. Third-Parties
  2. MatprojStructure
  3. mp-677272

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-677272
  • Created at: Sept. 4, 2022, 2:44 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 14
  • Number of elements: 3
  • Element list: ['La', 'Eu', 'S']
  • Chemical System: Eu-La-S
  • Density: 5.518887676229978
  • Atomic Density: 0.04169069217325389
  • Unit Cell Volume: 335.8063699643134
  • Molar Volume: 14.444808771640938
  • Full Formula: La4 Eu2 S8
  • Reduced Formula: La2EuS4
  • Formula Anonymous: AB2C4
  • Spacegroup Number: 122
  • Spacegroup Symbol: I-42d
  • Crystal System: tetragonal
  • Pointgroup: -42m

Thermodynamics:

  • Final energy: -108.06634435
  • Final energy per atom: -7.719024596428571
  • 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.