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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-1227449
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 11
  • Number of elements: 3
  • Element list: ['Be', 'Al', 'Fe']
  • Chemical System: Al-Be-Fe
  • Density: 3.5160960330638167
  • Atomic Density: 0.08800108094487345
  • Unit Cell Volume: 124.99846458580133
  • Molar Volume: 6.843257713814279
  • Full Formula: Be5 Al4 Fe2
  • Reduced Formula: Be5(Al2Fe)2
  • Formula Anonymous: A2B4C5
  • Spacegroup Number: 12
  • Spacegroup Symbol: C12/m1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -52.33668520999999
  • Final energy per atom: -4.757880473636363
  • 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.