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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-560886
  • 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: 32
  • Number of elements: 3
  • Element list: ['Sr', 'Si', 'O']
  • Chemical System: O-Si-Sr
  • Density: 4.378312218316385
  • Atomic Density: 0.09425639436981759
  • Unit Cell Volume: 339.4995131518304
  • Molar Volume: 6.389105800474356
  • Full Formula: Sr4 Si8 O20
  • Reduced Formula: SrSi2O5
  • Formula Anonymous: AB2C5
  • Spacegroup Number: 64
  • Spacegroup Symbol: Cmce
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -252.07802292
  • Final energy per atom: -7.87743821625
  • 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.