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  1. Third-Parties
  2. MatprojStructure
  3. mp-540706

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-540706
  • Created at: Sept. 4, 2022, 2:44 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 34
  • Number of elements: 3
  • Element list: ['Na', 'Nb', 'O']
  • Chemical System: Na-Nb-O
  • Density: 4.606302824747732
  • Atomic Density: 0.07944371506655123
  • Unit Cell Volume: 427.97595721093444
  • Molar Volume: 7.58038663594113
  • Full Formula: Na4 Nb8 O22
  • Reduced Formula: Na2Nb4O11
  • Formula Anonymous: A2B4C11
  • Spacegroup Number: 167
  • Spacegroup Symbol: R-3cH
  • Crystal System: trigonal
  • Pointgroup: -3m

Thermodynamics:

  • Final energy: -293.67382361999995
  • Final energy per atom: -8.637465400588233
  • 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.