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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-721039
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 80
  • Number of elements: 6
  • Element list: ['Na', 'Ca', 'Mg', 'Fe', 'Si', 'O']
  • Chemical System: Ca-Fe-Mg-Na-O-Si
  • Density: 3.1513459982681296
  • Atomic Density: 0.08777067459345624
  • Unit Cell Volume: 911.4661630499126
  • Molar Volume: 6.861221914829605
  • Full Formula: Na2 Ca6 Mg7 Fe1 Si16 O48
  • Reduced Formula: Na2Ca6Mg7Fe(SiO3)16
  • Formula Anonymous: AB2C6D7E16F48
  • Spacegroup Number: 5
  • Spacegroup Symbol: C121
  • Crystal System: monoclinic
  • Pointgroup: 2

Thermodynamics:

  • Final energy: -614.1407874199999
  • Final energy per atom: -7.676759842749999
  • 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.