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  1. Third-Parties
  2. MatprojStructure
  3. mp-1198184

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-1198184
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 116
  • Number of elements: 3
  • Element list: ['Mg', 'Si', 'O']
  • Chemical System: Mg-O-Si
  • Density: 2.733940911128846
  • Atomic Density: 0.08260184521747016
  • Unit Cell Volume: 1404.3269819772281
  • Molar Volume: 7.290564447011079
  • Full Formula: Mg20 Si24 O72
  • Reduced Formula: Mg5(SiO3)6
  • Formula Anonymous: A5B6C18
  • Spacegroup Number: 60
  • Spacegroup Symbol: Pbcn
  • Crystal System: orthorhombic
  • Pointgroup: mmm

Thermodynamics:

  • Final energy: -870.07746869
  • Final energy per atom: -7.500667833534483
  • 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.