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  1. Third-Parties
  2. MatprojStructure
  3. mp-7624

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-7624
  • Created at: Sept. 4, 2022, 2:43 p.m.
  • Last updated at: Nov. 28, 2021, 1:36 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 22
  • Number of elements: 3
  • Element list: ['Er', 'Si', 'O']
  • Chemical System: Er-O-Si
  • Density: 5.853868256138819
  • Atomic Density: 0.07714197943773306
  • Unit Cell Volume: 285.1884299618966
  • Molar Volume: 7.806567583427012
  • Full Formula: Er4 Si4 O14
  • Reduced Formula: Er2Si2O7
  • Formula Anonymous: A2B2C7
  • Spacegroup Number: 14
  • Spacegroup Symbol: P12_1/c1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -190.59045061
  • Final energy per atom: -8.663202300454545
  • 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.