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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-1196126
  • 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: 66
  • Number of elements: 5
  • Element list: ['Na', 'Be', 'Si', 'Sn', 'O']
  • Chemical System: Be-Na-O-Si-Sn
  • Density: 2.8144138179365825
  • Atomic Density: 0.07798586292448764
  • Unit Cell Volume: 846.3072347344115
  • Molar Volume: 7.722092869359073
  • Full Formula: Na8 Be4 Si12 Sn2 O40
  • Reduced Formula: Na4Be2Si6SnO20
  • Formula Anonymous: AB2C4D6E20
  • Spacegroup Number: 9
  • Spacegroup Symbol: C1c1
  • Crystal System: monoclinic
  • Pointgroup: m

Thermodynamics:

  • Final energy: -470.04396679
  • Final energy per atom: -7.12187828469697
  • 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.