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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-1008927
  • Created at: Sept. 4, 2022, 2:42 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 3
  • Number of elements: 3
  • Element list: ['Li', 'Fe', 'As']
  • Chemical System: As-Fe-Li
  • Density: 6.262964108704464
  • Atomic Density: 0.0821663832289871
  • Unit Cell Volume: 36.51128213395236
  • Molar Volume: 7.329202677957809
  • Full Formula: Li1 Fe1 As1
  • Reduced Formula: LiFeAs
  • Formula Anonymous: ABC
  • Spacegroup Number: 107
  • Spacegroup Symbol: I4mm
  • Crystal System: tetragonal
  • Pointgroup: 4mm

Thermodynamics:

  • Final energy: -15.475284249999998
  • Final energy per atom: -5.158428083333333
  • 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.