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  1. Third-Parties
  2. MatprojStructure
  3. mp-1214816

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-1214816
  • Created at: Sept. 4, 2022, 2:45 p.m.
  • Last updated at: Nov. 28, 2021, 1:37 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 18
  • Number of elements: 3
  • Element list: ['Al', 'Si', 'C']
  • Chemical System: Al-C-Si
  • Density: 2.9825868733053595
  • Atomic Density: 0.08782945373563457
  • Unit Cell Volume: 204.94263865262954
  • Molar Volume: 6.856630098288621
  • Full Formula: Al8 Si2 C8
  • Reduced Formula: Al4SiC4
  • Formula Anonymous: AB4C4
  • Spacegroup Number: 186
  • Spacegroup Symbol: P6_3mc
  • Crystal System: hexagonal
  • Pointgroup: 6mm

Thermodynamics:

  • Final energy: -115.88729037
  • Final energy per atom: -6.438182798333333
  • 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.