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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-1043375
  • 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: 64
  • Number of elements: 4
  • Element list: ['Mg', 'Si', 'Sn', 'O']
  • Chemical System: Mg-O-Si-Sn
  • Density: 3.138046636884096
  • Atomic Density: 0.07279725751103543
  • Unit Cell Volume: 879.153998216185
  • Molar Volume: 8.272483010897897
  • Full Formula: Mg4 Si16 Sn4 O40
  • Reduced Formula: MgSi4SnO10
  • Formula Anonymous: ABC4D10
  • Spacegroup Number: 130
  • Spacegroup Symbol: P4/ncc1
  • Crystal System: tetragonal
  • Pointgroup: 4/mmm

Thermodynamics:

  • Final energy: -496.61833454
  • Final energy per atom: -7.7596614771875
  • 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.