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  1. Third-Parties
  2. MatprojStructure
  3. mp-1073121

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-1073121
  • Created at: Sept. 4, 2022, 2:46 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 20
  • Number of elements: 2
  • Element list: ['Mg', 'Si']
  • Chemical System: Mg-Si
  • Density: 2.385162418399904
  • Atomic Density: 0.05405344396078037
  • Unit Cell Volume: 370.00417613559324
  • Molar Volume: 11.141086152381876
  • Full Formula: Mg8 Si12
  • Reduced Formula: Mg2Si3
  • Formula Anonymous: A2B3
  • Spacegroup Number: 1
  • Spacegroup Symbol: P1
  • Crystal System: triclinic
  • Pointgroup: 1

Thermodynamics:

  • Final energy: -74.52438921
  • Final energy per atom: -3.7262194605
  • 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.