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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-631331
  • Created at: Sept. 4, 2022, 2:48 p.m.
  • Last updated at: Nov. 28, 2021, 1:40 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 4
  • Number of elements: 3
  • Element list: ['Si', 'Hg', 'Te']
  • Chemical System: Hg-Si-Te
  • Density: 7.299690371964529
  • Atomic Density: 0.04574841145649919
  • Unit Cell Volume: 87.4347299206986
  • Molar Volume: 13.163606272375766
  • Full Formula: Si2 Hg1 Te1
  • Reduced Formula: Si2HgTe
  • Formula Anonymous: ABC2
  • Spacegroup Number: 225
  • Spacegroup Symbol: Fm-3m
  • Crystal System: cubic
  • Pointgroup: m-3m

Thermodynamics:

  • Final energy: -12.1772865
  • Final energy per atom: -3.044321625
  • 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.