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  1. Third-Parties
  2. MatprojStructure
  3. mp-1217787

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-1217787
  • 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: 20
  • Number of elements: 4
  • Element list: ['Sr', 'Sm', 'Mn', 'O']
  • Chemical System: Mn-O-Sm-Sr
  • Density: 6.2170877981686
  • Atomic Density: 0.08435274938029143
  • Unit Cell Volume: 237.09956281132068
  • Molar Volume: 7.139234706921172
  • Full Formula: Sr2 Sm2 Mn4 O12
  • Reduced Formula: SrSmMn2O6
  • Formula Anonymous: ABC2D6
  • Spacegroup Number: 31
  • Spacegroup Symbol: Pmn2_1
  • Crystal System: orthorhombic
  • Pointgroup: mm2

Thermodynamics:

  • Final energy: -163.63427269
  • Final energy per atom: -8.1817136345
  • 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.