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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-7558
  • Created at: Sept. 4, 2022, 2:39 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 9
  • Number of elements: 2
  • Element list: ['Ta', 'Ge']
  • Chemical System: Ge-Ta
  • Density: 10.985472880323936
  • Atomic Density: 0.060837287134994866
  • Unit Cell Volume: 147.9355905536921
  • Molar Volume: 9.898766108089557
  • Full Formula: Ta3 Ge6
  • Reduced Formula: TaGe2
  • Formula Anonymous: AB2
  • Spacegroup Number: 180
  • Spacegroup Symbol: P6_222
  • Crystal System: hexagonal
  • Pointgroup: 622

Thermodynamics:

  • Final energy: -65.30928394
  • Final energy per atom: -7.256587104444445
  • 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.