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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-1223483
  • Created at: Sept. 4, 2022, 2:43 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 40
  • Number of elements: 5
  • Element list: ['K', 'Na', 'As', 'Pb', 'O']
  • Chemical System: As-K-Na-O-Pb
  • Density: 6.153776307326324
  • Atomic Density: 0.05805868664977775
  • Unit Cell Volume: 688.9580579266018
  • Molar Volume: 10.372506006425576
  • Full Formula: K1 Na1 As6 Pb8 O24
  • Reduced Formula: KNaAs6(PbO3)8
  • Formula Anonymous: ABC6D8E24
  • Spacegroup Number: 143
  • Spacegroup Symbol: P3
  • Crystal System: trigonal
  • Pointgroup: 3

Thermodynamics:

  • Final energy: -250.95558086
  • Final energy per atom: -6.2738895215
  • 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.