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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-1217960
  • Created at: Sept. 4, 2022, 2:48 p.m.
  • Last updated at: Nov. 28, 2021, 1:39 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 3
  • Number of elements: 3
  • Element list: ['Ta', 'Be', 'B']
  • Chemical System: B-Be-Ta
  • Density: 11.099066690853173
  • Atomic Density: 0.09987516319464963
  • Unit Cell Volume: 30.037497852726528
  • Molar Volume: 6.029668004910564
  • Full Formula: Ta1 Be1 B1
  • Reduced Formula: TaBeB
  • Formula Anonymous: ABC
  • Spacegroup Number: 187
  • Spacegroup Symbol: P-6m2
  • Crystal System: hexagonal
  • Pointgroup: -6m2

Thermodynamics:

  • Final energy: -24.30905127
  • Final energy per atom: -8.10301709
  • 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.