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  1. Third-Parties
  2. MatprojStructure
  3. mp-1217966

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-1217966
  • Created at: Sept. 4, 2022, 2:42 p.m.
  • Last updated at: Nov. 28, 2021, 1:35 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 9
  • Number of elements: 3
  • Element list: ['Ta', 'Al', 'Si']
  • Chemical System: Al-Si-Ta
  • Density: 8.368104509874263
  • Atomic Density: 0.06405599726813456
  • Unit Cell Volume: 140.50206668903365
  • Molar Volume: 9.401369140802975
  • Full Formula: Ta3 Al3 Si3
  • Reduced Formula: TaAlSi
  • Formula Anonymous: ABC
  • Spacegroup Number: 153
  • Spacegroup Symbol: P3_212
  • Crystal System: trigonal
  • Pointgroup: 312

Thermodynamics:

  • Final energy: -65.9278269
  • Final energy per atom: -7.3253141
  • 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.