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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-631339
  • 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: 4
  • Number of elements: 3
  • Element list: ['Na', 'Li', 'Ta']
  • Chemical System: Li-Na-Ta
  • Density: 4.229174258310453
  • Atomic Density: 0.04356070451535802
  • Unit Cell Volume: 91.82587941362924
  • Molar Volume: 13.824709280991538
  • Full Formula: Na2 Li1 Ta1
  • Reduced Formula: Na2LiTa
  • Formula Anonymous: ABC2
  • Spacegroup Number: 216
  • Spacegroup Symbol: F-43m
  • Crystal System: cubic
  • Pointgroup: -43m

Thermodynamics:

  • Final energy: -11.47910532
  • Final energy per atom: -2.86977633
  • 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.