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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-3224
  • 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: 80
  • Number of elements: 3
  • Element list: ['Mn', 'Si', 'O']
  • Chemical System: Mn-O-Si
  • Density: 4.580059544277464
  • Atomic Density: 0.09123297418055071
  • Unit Cell Volume: 876.8759400705213
  • Molar Volume: 6.600837925202505
  • Full Formula: Mn28 Si4 O48
  • Reduced Formula: Mn7SiO12
  • Formula Anonymous: AB7C12
  • Spacegroup Number: 142
  • Spacegroup Symbol: I4_1/acd
  • Crystal System: tetragonal
  • Pointgroup: 4/mmm

Thermodynamics:

  • Final energy: -694.6892972200001
  • Final energy per atom: -8.683616215250002
  • 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.