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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-7062
  • Created at: Sept. 4, 2022, 2:47 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 18
  • Number of elements: 4
  • Element list: ['Mg', 'Al', 'Fe', 'Si']
  • Chemical System: Al-Fe-Mg-Si
  • Density: 2.8344356653159113
  • Atomic Density: 0.06000700392608643
  • Unit Cell Volume: 299.96498445700576
  • Molar Volume: 10.03572977484056
  • Full Formula: Mg3 Al9 Fe1 Si5
  • Reduced Formula: Mg3Al9FeSi5
  • Formula Anonymous: AB3C5D9
  • Spacegroup Number: 189
  • Spacegroup Symbol: P-62m
  • Crystal System: hexagonal
  • Pointgroup: -62m

Thermodynamics:

  • Final energy: -75.85748323000001
  • Final energy per atom: -4.214304623888889
  • 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.