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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-7433
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 6
  • Number of elements: 3
  • Element list: ['Na', 'Cu', 'Se']
  • Chemical System: Cu-Na-Se
  • Density: 4.784688683750522
  • Atomic Density: 0.052232275571103284
  • Unit Cell Volume: 114.87150300071187
  • Molar Volume: 11.52953933971749
  • Full Formula: Na2 Cu2 Se2
  • Reduced Formula: NaCuSe
  • Formula Anonymous: ABC
  • Spacegroup Number: 129
  • Spacegroup Symbol: P4/nmm1
  • Crystal System: tetragonal
  • Pointgroup: 4/mmm

Thermodynamics:

  • Final energy: -22.32986527
  • Final energy per atom: -3.7216442116666664
  • 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.