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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-505527
  • 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: 36
  • Number of elements: 2
  • Element list: ['Ti', 'Si']
  • Chemical System: Si-Ti
  • Density: 4.254735424926698
  • Atomic Density: 0.065572539776242
  • Unit Cell Volume: 549.0103040517486
  • Molar Volume: 9.183937026916745
  • Full Formula: Ti20 Si16
  • Reduced Formula: Ti5Si4
  • Formula Anonymous: A4B5
  • Spacegroup Number: 92
  • Spacegroup Symbol: P4_12_12
  • Crystal System: tetragonal
  • Pointgroup: 422

Thermodynamics:

  • Final energy: -272.03862954
  • Final energy per atom: -7.556628598333333
  • 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.