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  1. Third-Parties
  2. MatprojStructure
  3. mp-1188423

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-1188423
  • 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: 19
  • Number of elements: 3
  • Element list: ['Sm', 'Al', 'Fe']
  • Chemical System: Al-Fe-Sm
  • Density: 7.579304603893291
  • Atomic Density: 0.07273227409167782
  • Unit Cell Volume: 261.2320353967046
  • Molar Volume: 8.279874148317145
  • Full Formula: Sm2 Al2 Fe15
  • Reduced Formula: Sm2Al2Fe15
  • Formula Anonymous: A2B2C15
  • Spacegroup Number: 166
  • Spacegroup Symbol: R-3mH
  • Crystal System: trigonal
  • Pointgroup: -3m

Thermodynamics:

  • Final energy: -145.09227801
  • Final energy per atom: -7.636435684736842
  • 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.