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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-6442
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 32
  • Number of elements: 4
  • Element list: ['Li', 'Al', 'Si', 'O']
  • Chemical System: Al-Li-O-Si
  • Density: 2.2894810160252437
  • Atomic Density: 0.07203104678102987
  • Unit Cell Volume: 444.2528802514576
  • Molar Volume: 8.36047930596782
  • Full Formula: Li2 Al2 Si8 O20
  • Reduced Formula: LiAl(Si2O5)2
  • Formula Anonymous: ABC4D10
  • Spacegroup Number: 13
  • Spacegroup Symbol: P12/c1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -257.47106085
  • Final energy per atom: -8.0459706515625
  • 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.