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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-1190722
  • Created at: Sept. 4, 2022, 2:42 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 21
  • Number of elements: 4
  • Element list: ['Mg', 'U', 'Si', 'O']
  • Chemical System: Mg-O-Si-U
  • Density: 3.41639176761985
  • Atomic Density: 0.05317427147998855
  • Unit Cell Volume: 394.9278366305983
  • Molar Volume: 11.32529058205594
  • Full Formula: Mg1 U2 Si2 O16
  • Reduced Formula: MgU2(SiO8)2
  • Formula Anonymous: AB2C2D16
  • Spacegroup Number: 12
  • Spacegroup Symbol: C12/m1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -158.07614529999998
  • Final energy per atom: -7.527435490476189
  • 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.