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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-760244
  • 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: 60
  • Number of elements: 3
  • Element list: ['Ca', 'Nb', 'O']
  • Chemical System: Ca-Nb-O
  • Density: 4.116346635130345
  • Atomic Density: 0.07586688331065086
  • Unit Cell Volume: 790.8589015620821
  • Molar Volume: 7.937772710843071
  • Full Formula: Ca16 Nb8 O36
  • Reduced Formula: Ca4Nb2O9
  • Formula Anonymous: A2B4C9
  • Spacegroup Number: 14
  • Spacegroup Symbol: P12_1/c1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -490.1560378
  • Final energy per atom: -8.169267296666666
  • 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.