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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-1577240
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 52
  • Number of elements: 5
  • Element list: ['Na', 'Co', 'B', 'As', 'O']
  • Chemical System: As-B-Co-Na-O
  • Density: 3.2843061100697217
  • Atomic Density: 0.07896093272025106
  • Unit Cell Volume: 658.5535176519462
  • Molar Volume: 7.626734579409932
  • Full Formula: Na12 Co4 B4 As4 O28
  • Reduced Formula: Na3CoBAsO7
  • Formula Anonymous: ABCD3E7
  • Spacegroup Number: 8
  • Spacegroup Symbol: C1m1
  • Crystal System: monoclinic
  • Pointgroup: m

Thermodynamics:

  • Final energy: -332.88884913
  • Final energy per atom: -6.401708637115385
  • 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.