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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-560378
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 84
  • Number of elements: 4
  • Element list: ['Ca', 'Ta', 'O', 'F']
  • Chemical System: Ca-F-O-Ta
  • Density: 6.095518548711093
  • Atomic Density: 0.07177454638524422
  • Unit Cell Volume: 1170.3313253856961
  • Molar Volume: 8.390357115845267
  • Full Formula: Ca12 Ta16 O48 F8
  • Reduced Formula: Ca3Ta4(O6F)2
  • Formula Anonymous: A2B3C4D12
  • Spacegroup Number: 212
  • Spacegroup Symbol: P4_332
  • Crystal System: cubic
  • Pointgroup: 432

Thermodynamics:

  • Final energy: -768.7335104399999
  • Final energy per atom: -9.15158941
  • 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.